Harman Kardon Stereo Receiver AVR 5550 User Manual

AVR 5550 Audio/VideoReceiver

OWNER’S MANUAL

AVR 5550

LOGIC 7

VMAx

ready

™

Power for the Digital Revolution

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Introduction

Thank you for choosing Harman Kardon!

With the purchase of a Harman Kardon

AVR 5550 you are about to begin many years of

listening enjoyment. Designed to provide all the

excitement and detail of movie soundtracks and

every nuance of musical selections, the

AVR 5550 is truly a multichannel receiver for the

new millennium. In addition to the traditional

5.1 digital decoding modes such as Dolby Digital

and DTS, it offers the latest advancements in

surround technology such as Dolby Pro Logic II,

the full suite of DTS-ES 6.1 modes, DTS Neo:6

and the latest 7.1 channel versions of Harman's

own Logic 7 technology.

The AVR 5550 is also featuring HDCD^®decoding

to provide the most realistic playback of CDs

when a digital connection is used, even with a

normal non-HDCD-compatible CD or DVD player.

designs, the AVR 5550 is the perfect combination

of the latest in digital audio technology, a quiet

yet powerful analog amplifier in an elegant,

easy-to-use package.

■ Dolby* Digital, Dolby Digital EX and

Dolby Pro Logic*II Decoding, and the

full suite of DTS^®modes, including

DTS-ES^®6.1 Discrete & Matrix and

Neo:6^®

In addition to providing a wide range of listening

options, the AVR 5550 is easy to configure so

that it provides the best results with your speak-

ers and specific listening-room environment. On-

screen menus make it simple to enter settings

for speaker configurations and bass manage-

ment, and the EzSet remote measures a system’s

sound levels and automatically calibrates them

for perfectly balanced sound field presentation.

■ Seven channels of high-current amplifi-

cation with two channels assignable to

either surround back or multiroom

applications

■ Harman Kardon’s exclusive Logic 7^®

processing, available for the first time

with both 7.1 and 5.1 processing in

a variety of modes and two modes

of VMAx^®

For the ultimate in flexibility, the AVR 5550

features connections for five video devices, all

with both composite and S-Video inputs. Two

additional audio inputs are available, and a total

of six digital inputs and three outputs make the

AVR 5550 capable of handling all the latest

digital audio sources.

For compatibility with the latest HDTV video

sources and progressive scan DVD players, the

AVR 5550 also features wide-bandwidth,

low-crosstalk component video switching.

The AVR 5550 has been engineered so that it is

easy to take advantage of all the power of its

digital technology. On-screen menus, fully color

coded connection jacks and terminals and our

exclusive EzSet^™remote make installation fast

and simple. However, to obtain the maximum

enjoyment from your new receiver, we urge you

to read this manual. A few minutes spent learn-

ing the functions of the various controls will

enable you to take advantage of all the power

the AVR 5550 is able to deliver.

■ MP3 decoding for use with compatible

computers and digital audio players

■

remote automatically sets

output levels for optimum performance

■ High-bandwidth, HDTV-compatible

component video switching

Coax and optical digital outputs are available for

direct connection to digital recorders, and both

the front panel analog audio/video and coaxial

digital jacks may be switched to outputs for use

with portable recorders – a Harman Kardon

exclusive. Two video recording outputs, preamp-

out and and a color-coded eight-channel input

make the AVR 5550 virtually future-proof, with

everything needed to accommodate tomorrow’s

new formats right on board.

If you have any questions about this product, its

installation or its operation, please contact your

retailer or custom installer. They are your best

local sources of information.

■ Front panel analog A/V inputs, switch-

able to outputs

■ Front panel digital inputs with coax

digital output capability for easy con-

nection to portable digital devices and

the latest video game consoles

Description and Features

The AVR 5550 is among the most versatile and

multifeatured A/V receivers available, incorporat-

ing a wide range of listening options. In addition

to Dolby Digital and DTS decoding for digital

sources, a broad choice of surround modes for

Matrix surround-encoded or Stereo recordings

are available for use with sources such as CD,

VCR, TV broadcasts and the AVR 5550’s own

FM/AM tuner. Along with Dolby Digital EX,

Dolby Pro Logic II, DTS Neo:6, Dolby 3 Stereo,

5 Channel or 7 Channel Stereo and Hall and

Theater modes, the AVR 5550 offers Harman

International’s exclusive Logic 7 process in both

5.1 and 7.1 versions to create a wider, more

enveloping field environment and more defined

fly-overs and pans. Another Harman Kardon

exclusive is VMAx, which uses proprietary pro-

cessing to create an open, spacious sound field

even when only two front speakers are available.

Finally, the AVR 5550 is among the very few A/V

receivers that offer decoding of MP3 data, so

that you may listen to the latest music selections

directly from compatible computers or playback

devices with the power and fidelity you expect

from Harman Kardon.

■ Multiple digital inputs and outputs

■ On-screen menu and display system

The AVR 5550’s flexibility and power extend

beyond your main home theater or listening

room. The AVR 5550 includes a sophisticated

multizone control system that allows you to

select one source for use in the main room and a

different one (Audio only) in a second room.

Complete control over volume is possible with a

separate infrared control link. To make it easy to

operate the AVR 5550 from a remote room, a

separate “Zone II” remote is included.

Additional multiroom options include the option

to assign two of the AVR 5550’s output channels

to the multiroom system and the ability to link

the AVR 5550 to innovative A-BUS^®keypads for

multiroom operation without the need for

external amplifiers.

■ Extensive multiroom options, including

a standard Zone II remote, assignable

amplifier channels and A-BUS Ready^®

capability for listening to a separate

source in a remote zone

■ 6-Channel/8-Channel Direct Input and

Preamp Outputs for Easy Expansion and

Use with Future Audio Formats

■ Extensive bass management options,

including three separate crossover

groupings and full digital bass manage-

ment on the 6/8-channel direct inputs

for use with DVD-Audio or SACD

players

■ Main Backlit Remote with Internal

Codes and Learning Capability

The AVR 5550’s powerful amplifier uses

traditional Harman Kardon high-current design

technologies to meet the wide dynamic range of

any program selection.

■ HDCD Decoding for Superb CD Playback

Harman Kardon invented the high-fidelity

receiver more than forty-seven years ago. With

state-of-the-art circuitry and time-honored circuit

, HDCD^®, High Definition Compatible Digital^®and Pacific Microsonics^™are either registered trademarks or trademarks of Pacific Microsonics, Inc., in the United

States and/or other countries. HDCD System manufactured under license from Pacific Microsonics, Inc.

INTRODUCTION 3

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Safety Information

Installation Location

Important Safety Information

Unpacking

■ To assure proper operation and to avoid the

potential for safety hazards, place the unit on

a firm and level surface. When placing the

unit on a shelf, be certain that the shelf and

any mounting hardware can support the

weight of the product.

Verify Line Voltage Before Use

The carton and shipping materials used to

protect your new receiver during shipment were

specially designed to cushion it from shock and

vibration. We suggest that you save the carton

and packing materials for use in shipping if you

move, or should the unit ever need repair.

Your AVR 5550 has been designed for use with

220-240-Volt AC current. Connection to a line

voltage other than that for which it is intended

can create a safety and fire hazard and may

damage the unit.

■ Make certain that proper space is provided

both above and below the unit for ventilation.

If this product will be installed in a cabinet or

other enclosed area, make certain that there

is sufficient air movement within the cabinet.

Under some circumstances a fan may be

required.

If you have any questions about the voltage

requirements for your specific model, or about

the line voltage in your area, contact your dealer

before plugging the unit into a wall outlet.

To minimize the size of the carton in storage,

you may wish to flatten it. This is done by

carefully slitting the tape seams on the bottom

and collapsing the carton. Other cardboard

inserts may be stored in the same manner.

Packing materials that cannot be collapsed

should be saved along with the carton in a

plastic bag.

Do Not Use Extension Cords

To avoid safety hazards, use only the power cord

attached to your unit. We do not recommend

that extension cords be used with this product.

As with all electrical devices, do not run power

cords under rugs or carpets or place heavy

objects on them. Damaged power cords should

be replaced immediately by an authorized

service depot with a cord meeting factory

specifications.

■ Do not place the unit directly on a carpeted

surface.

If you do not wish to save the packaging

materials, please note that the carton and other

sections of the shipping protection are

recyclable. Please respect the environment and

discard those materials at a local recycling

center.

■ Avoid installation in extremely hot or cold

locations, or an area that is exposed to direct

sunlight or heating equipment.

■ Avoid moist or humid locations.

■ Do not obstruct the ventilation slots on the

top of the unit, or place objects directly over

them.

Handle the AC Power Cord Gently

When disconnecting the power cord from an AC

outlet, always pull the plug, never pull the cord.

If you do not intend to use the unit for any

considerable length of time, disconnect the plug

from the AC outlet.

Cleaning

When the unit gets dirty, wipe it with a clean,

soft, dry cloth. If necessary, wipe it with a soft

cloth dampened with mild soapy water, then a

fresh cloth with clean water. Wipe dry

immediately with a dry cloth. NEVER use

benzene, aerosol cleaners, thinner, alcohol or any

other volatile cleaning agent. Do not use

abrasive cleaners, as they may damage the finish

of metal parts. Avoid spraying insecticide near

the unit.

Do Not Open the Cabinet

There are no user-serviceable components inside

this product. Opening the cabinet may present a

shock hazard, and any modification to the

product will void your guarantee. If water or any

metal object such as a paper clip, wire or a

staple accidentally falls inside the unit,

disconnect it from the AC power source

immediately, and consult an authorized service

station.

Moving the Unit

Before moving the unit, be certain to disconnect

any interconnection cords with other

components, and make certain that you

disconnect the unit from the AC outlet.

4 SAFETY INFORMATION

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Front Panel Controls

AVR 5550

LOGIC 7

VMAx

ready

)



(

Main Power Switch

System Power Control

Power Indicator

Headphone Jack

Surround Mode Group Selector

Speaker Selector

Set Button

Preset Station Selector

Balance Control

Treble Control

Digital Select Button

Channel Select Button

Volume Control

Input Indicators

Main Information Display

Remote Sensor Window

Surround Mode Indicators

)

(



›

Button

Input Source Selector

RDS Selector

Delay Adjust Selector

Digital Optical 3 Input

Input/Output Status Indicators

Digital Coax 3 Jack

Video 4 Input/Output Jacks

Bass Control

‹

Button

Tone Mode

Surround Mode Selector

Tuning Selector

Tuner Band Selector

Main Power Switch: Press this button to

Headphone Jack: This jack may be used to

6Speaker Selector: Press this button to

apply power to the AVR 5550. When the switch

is pressed in, the unit is placed in a Standby

listen to the AVR 5550’s output through a pair of

headphones. Be certain that the headphones

have a standard 6.3 mm stereo phone plug. Note

that the main room speakers and all Preamp

begin the process of configuring the AVR 5550

for the type of speakers it is being used with. For

complete information on configuring the speaker

settings using the front-panel controls see page

21.

mode, as indicated by the orange LED

surrounding the System Power Control

This button MUST be pressed in to operate the

unit. To turn the unit off completely and prevent

the use of the remote control, this switch

should be pressed until it pops out from the

front panel so that the word “OFF” may be

read at the top of the switch.

Outputs

will automatically be turned off

when the headphone jack is in use.

‹

Button: When an adjustment is being

or Digital

buttons, this button may be pressed

to scroll through the available options.

Surround Mode Group Selector: Press this

made using the Channel Select

Select

button to select the top-level group of surround

modes. Each press of the button will select a

major mode grouping in the following order:

NOTE: This switch is normally left in the “ON”

position.

Tone Mode: Pressing this button enables or

Dolby Modes ■ DTS Digital Modes ■ VMAx

Modes ■■DSP Modes ■ Stereo Modes ■

Logic 7 Modes

disables the Balance, Bass and Treble tone

controls. When the button is pressed so that the

words TONEINappear in the Main Infor-

System Power Control: When the Main

Power Switch is “ON,” press this button to

Once the button is pressed so that the name of

the desired surround mode group appears in the

on-screen display and in the Lower Display Line

mation Display

and Treble

control will affect the output signals. When

˜, the settings of the Bass

turn on the AVR 5550; press it again to turn the

unit off (to Standby). Note that the Power



controls and of the Balance

Indicator surrounding the switch

will turn

B, press the Surround Mode Selector

the button is pressed so that the words TONE

OUTappear in the Main Information

green when the unit is on.

cycle through the individual modes available. For

example, press this button to select Dolby modes,

and then press the Surround Mode Selector

Power Indicator: This LED will be

Display

˜, the output signal will be “flat,”

illuminated in orange when the unit is in the

Standby mode to signal that the unit is ready to

be turned on. When the unit is in operation, the

indicator will turn green.

without any balance, bass or treble alteration, no

matter how the actual Controls ÒÚare

adjusted.

to choose from the various mode options.

FRONT PANEL CONTROLS 5

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Front Panel Controls

Surround Mode Selector: Press this

^RDS Select Button: Press this button to dis-

play the various messages that are part of the RDS

data system of the AVR 5550’s tuner. (See page 40

for more information on RDS).

Balance Control: Turn this control to

button to cycle through the individual surround

modes available after the Surround Mode

Group Selector

above). Note that depending on the type of

input, some modes are not always available. (See

page 32 for more information about surround

modes).

change the relative volume for the front left/right

channels.

was pressed (see item

NOTE: For proper operation of the surround

modes this control should be at the midpoint or

“12 o’clock” position.

&Delay Adjust Selector: Press this button to

begin the process of adjusting the delay settings

for Dolby surround modes. See page 25 for more

information on delay adjustments.

Treble Control: Turn this control to modify

the high frequency output of the left/right channels

by as much as 10dB. Set this control to a suitable

position for your taste or room acoustics.

)

Tuning Selector: Press the left side of the

Digital Optical 3 Input: Connect the optical

button to tune lower frequency stations and the

right side of the button to tune higher frequency

stations. When a station with a strong signal is

reached, the TUNED indicator Iwill illuminate

in the Main Information Display

(see page 40 for more information on tuning

stations).

digital audio output of an audio or video product

to this jack. When the Input is not in use, be

certain to keep the plastic cap installed to avoid

dust contamination that might degrade future

performance.

Digital Select Button: When playing a

source that has a digital output, press this button

to select between the Optical *Wand

Coaxial ÓXDigital inputs (See page

33 for more information).

(

Input/Output Status Indicators: These

LED indicators will normally light green to show

that the front panel Video 4 A/V jacks or the

Coaxial 3 digital jack is operating as an

Tuner Band Selector: Pressing this button

Channel Select Button: Press this button

will automatically switch the AVR 5550 to the

Tuner mode. Pressing it again will switch be-

tween the AM and FM frequency bands. Holding

it pressed for 3 seconds will switch between

stereo or mono receiving and automatic or

manual tuning mode. When the button is pressed

so that the AUTO Indicator

will search for the next station with an acceptable

signal when the Tuning Selector is

pressed. When the button is pressed so that the

to begin the process of trimming the channel

output levels using an external audio source.

(For more information on output level trim

adjustment, see page 35).

input. When either of these jacks has been con-

figured for use as an output, the indicator will

turn red to show that the jack may be used for

recording. (See page 21 for more information on

configuring the front panel jacks as outputs,

rather than inputs.)

Volume Control: Turn this knob clockwise

to increase the volume, counterclockwise to

decrease the volume. If the AVR is muted,

adjusting volume control will automatically

release the unit from the silenced condition.

lights, the tuner

)Ké

Digital Coax 3 Jack: This jack is normally

used for connection to the output of portable

audio devices, video game consoles or other

products that have a coax digital jack. It may

also be configured as an output jack, to feed a

digital signal to a CD-R, MiniDisc or other digital

recording device. (See page 21 for information

on configuring the Digital Coax 3 Jack to an

output.)

AUTO Indicator

Tuning Selector

frequency. (See page 40 for more information on

using the tuner.)

)

is not lit, each press of the

will increase the

Input indicators: A green LED will light in

front of the input that is currently being used as

the source for the AVR 5550.

Main Information Display: This display

Set Button: When making choices during the

delivers messages and status indications to help

you operate the receiver. (See pages 7 for a com-

plete explanation of the Information Display.)

setup and configuration process, press this button

to enter the desired setting as shown in the Main

Information Display

memory.

into the AVR 5550’s

Video 4 Input/Output Jacks: These

Remote Sensor Window: The sensor

audio/video jacks may be used for temporary

connection to video games or portable audio/

video products such as camcorders and portable

audio players. They may also be configured as

output jacks (also S-Video) to feed a signal to

any recording Audio or Video device (see page 35

for more information).

behind this window receives infrared signals from

the remote control. Aim the remote at this area

and do not block or cover it unless an external

remote sensor is installed.

Preset Stations Selector: Press this

button to scroll up or down through the list of

stations that have been entered into the preset

memory. (See page 40 for more information on

tuner programming.)

Surround Mode Indicators: A green LED

will light in front of the surround mode that is

currently in use.

›

Button: When an adjustment is being

or Digital

buttons, this button may be pressed

to scroll through the available options.



Bass Control: Turn this control to modify

made using the Channel Select

Select

the low frequency output of the left/right chan-

nels by as much as 10dB. Set this control to a

suitable position for your taste or room acoustics.

Input Source Selector: Press this button to

change the input by scrolling through the list of

input sources.

6 FRONT PANEL CONTROLS

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Front Panel Information Display

L K

J I H

C D

Upper Display Line

Lower Display Line

OSD Indicator

Multi Indicator

Speaker/Channel Input Indicator

Preset Indicator

Memory Indicator

Traffic Indicator

Stereo Indicator

Tuned Indicator

Auto Indicator

192 kHz Indicator

96 kHz Indicator

Radiotext Indicator

Clock Time Indicator

Program Type Indicator

RDS Indicator

Upper Display Line: Depending on the

Speaker/Channel Input Indicators: These

HStereo Indicator: This indicator illuminates

unit's status, a variety of messages will appear

here. In normal operation, the current input

source name will appear on this line.

indicators are multipurpose, indicating either the

speaker type selected for each channel or the

incoming data-signal configuration. The left, cen-

ter, right, right surround, left surround, right back

surround and left back surround speaker indica-

tors are composed of three boxes, while the sub-

woofer is a single box. The center box lights when

a “Small” speaker is selected, and the two outer

boxes light when “Large” speakers are selected.

When none of the boxes are lit for the center, sur-

round or subwoofer channels, no speaker has

been selected for that position. (See page 21 for

more information on configuring speakers.) The

letters inside each of the center boxes display

active input channels. For standard analog inputs,

only the L and R will light, indicating a stereo

input. When a digital source is playing, the indica-

tors will light to display the channels begin

received at the digital input. When the letters

flash, the digital input has been interrupted. (See

pages 24 and 34 for more information on the

Channel Indicators).

when an FM station is being tuned in stereo.

Tuned Indicator: This indicator illuminates

when a station is being received with sufficient sig-

nal strength to provide acceptable listening quality.

Lower Display Line: Depending on the

unit's status, a variety of messages will appear

here. In normal operation, the current surround

mode name will appear on this line.

JAuto Indicator: This indicator illuminates

when the tuner’s Auto mode is in use.

K192 kHz Indicator: This indicator lights

when the input source has a 192 kHz bit rate.

OSD Indicator: When the OSD system is in

use, this indicator lights to remind you that the

other indicators in this display do not function

when the On Screen Display is being used.

L96 kHz Indicator: This indicator lights when

the input source has a 96 kHz bit rate.

Multiroom Indicator: This indicator lights

TA Traffic Announcement Indicator: This

when the multiroom system is active. Note that it

will remain lit when the multiroom system is in

use even though the main room system is in the

Standby mode and all other indicators are dark.

(See page 39 for more information on the

Multiroom system.)

indicator illuminates if the RDS station tuned

somtimes transmits traffic information (see

page 40 for more information on RDS).

RT Text Indicator: This indicator illuminates

when the RDS station tuned is transmitting

radiotext (RT) data.

Clock Time Indicator: This indicator illumi-

nates when the RDS station tuned is transmitting

the CT (clock time) code, indicating the current

time of day.

Preset Indicator: This indicator lights when

the tuner is in use to show that the present num-

ber for the current station being listened to

appears in the Upper Display Line. (See page 40

for more information on tuner presets.)

PTY Indicator: This indicator illuminates

when the RDS station tuned is transmitting pro-

gram type data, or during a PTY search.

Memory Indicator: This indicator flashes

RDS Indicator: This indicator illuminates

when entering presets and other information into

the tuner’s memory.

when the station tuned is transmitting RDS data.

FRONT PANEL INFORMATION DISPLAY 7

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Rear Panel Connections

Z 3 U 6 7

9 a

AVR 5550

AC OUTLETS

~230V/50Hz

UNSWITCHED 100W MAX

230 V/50Hz

SWITCHED 50W MAX

b 4

AM Antenna

FM Antenna

Tape Inputs

Tape Outputs

Center Speaker Outputs

Surround Speaker Outputs

Video 3 Video Inputs

Video 2 Video Inputs

Optical Digital Inputs

Coaxial Digital Inputs

Video 2 Audio Outputs

Video 2 Audio Inputs

Video 3 Audio Inputs

Video 1 Audio Inputs

Video 1 Audio Outputs

Preamp Outputs

Switched AC Accessory Outlet

Unswitched AC Accessory Outlet

AC Power Cord Jack

Video 2 Component Video Inputs

Component Video Outputs

DVD Component Video Inputs

Remote IR Output

Remote IR Input

Multiroom IR Input

Video 1 Video Outputs

Video 1 Video Inputs

Video 2 Video Outputs

Subwoofer Output

DVD Audio Inputs

CD Inputs

Multiroom Outputs

A-BUS Connector

8-Channel Direct Inputs

Digital Audio Outputs

Video Monitor Outputs

DVD Video Inputs

Front Speaker Outputs

Surround Back/Multiroom Speaker Outputs

RS-232 Port

Fan Vents

NOTE: To assist in making the correct connec-

tions for multichannel input/output and speaker

connections, all connection jacks and terminals

have been color coded in conformance with the

latest CEA standards as follows:

FM Antenna: Connect the supplied indoor or

A-BUS Connector: Connect this jack to an

an optional external FM antenna to this terminal.

optional A-BUS-certified remote room keypad or

amplifier to extend the multiroom capabilities of

your AVR 5550.

Tape Inputs: Connect these jacks to the

PLAY/OUT jacks of an audio recorder.

See page 18 for more information on A-BUS.

Front Left:

Front Right:

Center:

White

Red

Green

Blue

Gray

Brown

Tan

Purple

Orange

Yellow

Tape Outputs: Connect these jacks to the

8-Channel Direct Inputs: These jacks are

RECORD/INPUT jacks of an audio recorder.

used for connection to source devices such as

DVD-Audio or SACD players with discrete analog

outputs. Depending on the source device in use,

all eight jacks may be used, though in many

cases only connections to the front left/right,

center, surround left/right and LFE (subwoofer

input) jacks will be used for standard 5.1 audio

signals.

Subwoofer Output: Connect this jack to

Surround Left:

Surround Right:

Surround Back Left:

Surround Back Right:

Subwoofer (LFE):

Digital Audio:

Composite Video:

Component Video “Y”: Green

Component Video “Pr”: Red

Component Video “Pb”: Blue

the line-level input of a powered subwoofer. If an

external subwoofer amplifier is used, connect this

jack to the subwoofer amplifier input.

DVD Audio Inputs: Connect these jacks to

the analog audio jacks on a DVD or other audio

or video source.

Digital Audio Outputs: Connect these

CD Inputs: Connect these jacks to the

jacks to the matching digital input connector on

a digital recorder such as a CD-R or MiniDisc

recorder.

analog output of a compact disc player or CD

changer or any other audio source.

AM Antenna: Connect the AM loop antenna

Multiroom Outputs: Connect these jacks

supplied with the receiver to these terminals. If an

external AM antenna is used, make connections to

the AM and GND terminals in accordance with

the instructions supplied with the antenna.

Video Monitor Outputs: Connect this jack

to an optional audio power amplifier to listen to

the source selected by the multiroom system in a

remote room.

to the composite and/or S-Video input of a TV

monitor or video projector to view the on-screen

menus and the output of any standard Video or

8 REAR PANEL CONNECTIONS

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Rear Panel Connections

S-Video source selected by the receiver’s video

switcher.

AC Power Cord Jack: Connect the AC

Optical Digital Inputs: Connect the

power cord to this jack when the installation is

complete. To ensure safe operation, use only the

power cord supplied with the unit. If a replace-

ment is required it must be of the same type and

capacity.

optical digital output from a DVD player, HDTV

receiver, the S/PDIF output of a compatible com-

puter sound card playing MP3 files or streams,

LD player, MD player or CD player to these jacks.

The signal may be either a Dolby Digital signal, a

DTS signal, a 2 channel MPEG 1 signal, an MP3

or HDCD data stream or a standard PCM digital

source.

DVD Video Inputs: Connect these jacks to

the composite or S-Video output jacks on a DVD

player or other video source.

Front Speaker Outputs: Connect these

Video 2 Component Video Inputs:

outputs to the matching + or – terminals on

your left and right speakers. In conformance with

the new CEA color code specification, the White

terminal is the positive, or "+" terminal that

should be connected to the red (+) terminal on

Front Left speaker with the older color coding,

while the Red terminal is the positive, or "+"

terminal that should be connected to the red (+)

terminal on Front Right speaker. Connect the

black (–) terminals on the AVR 5550 to the black

(–) terminals on the speakers. See page 15 for

more information on speaker polarity.

Connect the Y/Pr/Pb component video outputs of

an HDTV Set-top convertor, satellite receiver, or

other video source device with component video

outputs to these jacks.

Coaxial Digital Inputs: Connect the coax

digital output from a DVD player, HDTV receiver,

the S/PDIF output of a compatible computer

sound card playing MP3 files or streams, LD

player, MD player or CD player to these jacks.

The signal may be either a Dolby Digital signal,

DTS signal, a 2 channel MPEG 1 signal, an MP3

or HDCD data stream or a standard PCM digital

source. Do not connect the RF digital output of

an LD player to these jacks.

Monitor Component Video Outputs:

Connect these outputs to the component video

inputs of a video projector or monitor. When a

source connected to one of the two

Component Video Inputs JLis selected

the signal will be sent to these jacks.

DVD Component Video Inputs: Connect

Center Speaker Outputs: Connect these

the Y/Pr/Pb component video outputs of a DVD

player to these jacks.

Video 2 Audio Outputs: Connect these

outputs to the matching + and – terminals on

your center channel speaker. In conformance

with the new CEA color code specification, the

Green Terminal is the positive, or "+" terminal

that should be connected to the red (+) terminal

on speakers with the older color coding. Connect

the black (–) terminal on the AVR to the black

negative (–) terminal on your speaker. (See page

15 for more information on speaker polarity.)

jacks to the RECORD/INPUT audio jacks on a

VCR or any Audio recorder.

Note: All component inputs/outputs can be

used for RGB signals too, in the same way as

described for the Y/Pr/Pb signals, then connected

to the jacks with the corresponding color.

RGB connection is not possible if the source out-

puts a separate sync signal (see page 16).

Video 2 Audio Inputs: Connect these jacks

to the PLAY/OUT audio jacks on a second VCR

or other audio or video source.

Video 3 Audio Inputs: Connect these jacks

to the PLAY/OUT audio jacks on any audio or

video source.

Remote IR Output: This connection permits

the IR sensor in the receiver to serve other

remote controlled devices. Connect this jack to

the “IR IN” jack on Harman Kardon or other

compatible equipment.

Surround Speaker Outputs: Connect

Video 1 Audio Inputs: Connect these jacks

these outputs to the matching + and – terminals

on your surround channel speakers. In confor-

mance with the new CEA color code specifica-

tion, the Blue terminal is the positive, or "+"

terminal that should be connected to the red (+)

terminal on the Surround Left speaker with older

color coding, while the Gray terminal should be

connected to the red (+) terminal on the

Surround Right speaker with the older color cod-

ing. Connect the black (–) terminal on the AVR

to the matching black negative (–) terminals for

each surround speaker. (See page 15 for more

information on speaker polarity.)

to the PLAY/OUT audio jacks on a VCR or other

audio or video source.

Remote IR Input: If the AVR 5550’s front-

Video 1 Audio Outputs: Connect these

panel IR sensor is blocked due to cabinet doors

or other obstructions, an external IR sensor

may be used. Connect the output of the sensor

to this jack.

jacks to the RECORD/INPUT audio jacks on

a VCR or any other Audio recorder.

Preamp Outputs: Connect these jacks to

an optional, external power amplifier for appli-

cations where higher power is desired.

Multiroom IR Input: Connect the output of

an IR sensor in a remote room to this jack to

operate the AVR 5550’s multiroom control system.

Surround Back/Multiroom Speaker

Outputs: These speaker terminals are normally

used to power the surround back left/surround

back right speakers in a 7.1 channel system.

However, they may also be used to power the

speakers in a second zone, which will receive the

output selected for a multiroom system.

To change the output fed to these terminals

from the default of the Surround Back speakers

to the Multiroom Output, you must change a

setting in the Advanced Menu of the OSD sys-

tem. See page 37 for more information on con-

figuring this speaker output. In normal surround

system use, the brown and black terminals are

the surround back left channel positive (+) and

negative (–) connections and the tan and black

terminals are the surround back right positive

(+) and negative (–) terminals.

Video 1 Video Outputs: Connect these

jacks to the RECORD/INPUT composite or

S-Video jack on a VCR.

Switched AC Accessory Outlet: This out-

let may be used to power any device that you

wish to have turn on when the AVR 5550 is

turned on with the System Power Control

Video 1 Video Inputs: Connect these jacks

to the PLAY/OUT composite or S-Video jacks on

a VCR or other video source.

switch

Unswitched AC Accessory Outlet: This

Video 2 Video Outputs: Connect these

outlet may be used to power any AC device. The

power will remain on at this outlet regardless of

whether the AVR 5550 is on or off (in Standby),

jacks to the RECORD/INPUT composite or

S-Video jacks on a second VCR.

Video 3 Video Inputs: Connect these jacks

provided that the Main Power switch

is on.

to the PLAY/OUT composite or S-Video jacks on

any video source.

Note: The total power consumption of all

devices connected to the accessory outlets

should not exceed 100 watts from the

Video 2 Video Inputs: Connect these jacks

to the PLAY/OUT composite or S-Video jacks on

a second VCR or other video source.

Unswitched Outlet

Switched Outlet

Hand 50 W from the

For multiroom use, connect the brown and black

SBL terminals to the red and black connections

on the left remote zone speaker and connect the

REAR PANEL CONNECTIONS 9

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Rear Panel Connections

tan and black SBR terminals to the red and black

terminals on the right remote zone speaker.

RS-232 Port: This jack is used to enable the

AVR 5550 to be controlled by an external com-

puter or programmable remote system that uses

RS-232 commands. Due to the complexity of RS-

232 connections, we recommend that they be

made by a trained and qualified custom installer.

See page 18 for more information on the RS-

232 control port.

Fan Vents: These ventilation holes are the

output of the AVR 5550’s airflow system. To

ensure proper operation of the unit and to avoid

possible damage to delicate surfaces, make cer-

tain that these holes are not blocked and that

there is at least three inches of open space

between the vent holes and any wooden or fab-

ric surface.

10 REAR PANEL CONNECTIONS

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Main Remote Control Functions

Power Off Button

IR Transmitter Window

Program/SPL Indicator

Power On Button

Input Selectors

AVR Selector

AM/FM Tuner Select

6-Channel/8-Channel Direct Input

Test Button

Sleep Button

Surround Mode Selector

Night Mode

Channel Select Button

⁄ ¤

Buttons

‹

Button

Set Button

Digital Select

Numeric Keys

Tuner Mode

Direct Button

Tuning Up/Down

OSD Button

Dolby Mode Select Button

DTS Digital Mode Selector

Logic 7 Mode Select Button

Transport Controls

Light Button

Skip Up/Down Buttons

Stereo Mode Select Button

DTS Neo:6 Mode Select

Macro Buttons

RDS Selector Button

Preset Up/Down

Clear Button

Memory Button

Delay/Prev. Ch.

›

Button

Speaker Select

Multiroom

Volume Up/Down

SPL Indicator Select

Learn Button

Mute

EzSet Sensor Microphone

NOTE: The function names shown here are each

button’s feature when used with the AVR 5550.

Most buttons have additional functions when

used with other devices. See page 48-49 for a

list of these functions.

MAIN REMOTE CONTROL FUNCTIONS 11

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Main Remote Control Functions

⁄ ¤

IMPORTANT NOTE: The AVR 5550’s remote may

be programmed to control up to seven devices,

including the AVR 5550. Before using the remote,

it is important to remember to press the Input

AVR Selector: Pressing this button will

switch the remote so that it will operate the AVR’s

functions. If the AVR is in the Standby mode, it will

also turn the AVR on.

Buttons:These multipurpose buttons

are used to change or scroll through items in the

on-screen menus or on the front panel or to

make configuration settings such as digital inputs

or delay timing. When changing a setting, first

press the button for the function or setting to be

changed (e.g., press the Digital Select Button

Selector button

that corresponds to the unit

AM/FM Tuner Select: Press this button to

you wish to operate. In addition, the AVR 5550’s

remote is shipped from the factory to operate the

AVR 5550 and most Harman Kardon CD or DVD

players and cassette decks. The remote is also

capable of operating a wide variety of other prod-

ucts using the control codes that are part of the

remote or by learning commands from other

remotes. Before using the remote with other prod-

ucts, follow the instructions on pages 42-45 to

program the proper codes for the products in your

system.

select the AVR’s tuner as the listening choice.

Pressing this button when the tuner is in use will

select between the AM and FM bands.

to change a digital input) and then press

one of these buttons to scroll through the list of

options or to increase or decrease a setting. The

sections in this manual describing the individual

features and functions contain specific informa-

tion on using these buttons for each application.

6-Channel/8 Channel Direct Input:

Press this button to select the device connected to

the 6-Channel Direct Inputs or the

8-Channel Direct Inputs

available will depend on the selection 5.1 or

6.1/7.1 made in the surround mode setting,

see page 23 for more information).

(the input

When the AVR 5550 remote is being programmed

for the codes of another device, these buttons are

also used in the “Auto Search” process (See page

42 for more information on programming the

remote.)

It is also important to remember that many of the

buttons on the remote take on different

functions, depending on the product selected

Test Tone: Press this button to begin the

sequence used to calibrate the AVR 5550’s output

levels. (See page 26 for more information on

calibrating the AVR 5550.)

E ^‹Button: This button is used to change the

menu selection or setting during some of the

setup procedures for the AVR 5550.

using the Input Selector Button

4. The

descriptions shown here primarily detail the func-

tions of the remote when it is used to operate the

AVR 5550. (See page 45 for information about

alternate functions for the remote’s buttons.)

Sleep Button: Press this button to place the

unit in the Sleep mode. After the time shown in

the display, the AVR 5550 will automatically go

into the Standby mode. Each press of the button

changes the time until turn-off in the following

order:

Set Button: This button is used to enter

settings into the AVR 5550’s memory. It is also

used in the setup procedures for delay time,

speaker configuration and channel output level

adjustment.

Power Off Button: Press this button to

place the AVR 5550 or a selected device unit in the

Standby mode. Note that when the AVR 5550 is

switched off this will turn off the main room

functions, but if the Multiroom system is activated,

it will continue to function.

min

Digital Select: Press this button to assign

min

OFF

one of the digital inputs UV*Óto a source.

(See page 33 for more information on using

digital inputs.)

Hold the button pressed for two seconds to turn

off the Sleep mode setting.

Note that this button is also used to change

channels on your TV, VCR and Sat receiver when

the appropriate source is selected, using the

IR Transmitter Window: Point this window

towards the AVR 5550 when pressing buttons on

the remote to make certain that infrared commands

are properly received.

Numeric Keys: These buttons serve as a

ten-button numeric keypad to enter tuner preset

positions. They are also used to select channel

numbers when TV, VCR or Sat receiver has been

selected on the remote, or to select track num-

bers on a CD, DVD or LD player, depending on

how the remote has been programmed.

device Input Selectors

Program/SPL Indicator: This three-color

indicator is used to guide you through the process

of programming the remote or learning com-

mands from a remote into the AVR 5550’s remote

code memory and it is also used as a level

indicator when using the remote’s EzSet capabili-

ties. (See page 26 for more information on setting

output levels, and see page 42 for information on

programming the remote.)

Surround Mode Selector: Press this but-

ton to select any of the HALL, THEATER or VMAx

surround modes. Note that depending on the

type of input, some modes are not always avail-

able. (See page 29 for more information about

sur-round modes.) Note that this button is also

used to tune channels on your TV, VCR and Sat

receiver when the appropriate source is selected

Tuner Mode: Press this button when the

tuner is in use to select between automatic

tuning and manual tuning. When the button is

pressed so that the AUTO indicator

pressing the Tuning buttons

move the frequency up or down in single-step

increments. When the FM band is in use and the

Jgoes out,

)≠will

using the device Input Selector

Power On Button: Press this button to turn

on the power to a device selected by pressing one

of the Input Selectors (except Tape).

Night Mode: Press this button to activate

AUTO indicator

is on, pressing this button

the Night mode. This mode is available only with

Dolby Digital encoded sources, and it preserves

dialog (center channel) intelligibilty at low vol-

ume levels (See page 25 for more information).

will change to monaural reception making even

weak stations audible or improving the audio

performance with noisy stereo stations. (See page

40 for more information.)

Input Selectors: Pressing one of these but-

tons will perform three actions at the same time.

First, if the AVR is not turned on, this will power

up the unit. Next, it will select the source shown

on the button as the input to the AVR. Finally, it

will change the remote control so that it controls

the device selected. After pressing one of these

buttons you must press the AVR Selector

Channel Select Button: This button is

Direct Button: Press this button when the

used to start the process of setting the

AVR 5550’s output levels with an external source.

⁄ ¤

tuner is in use to start the sequence for direct

entry of a station’s frequency. After pressing the

button simply press the proper Numeric Keys

to select a station (See page 40 for more

information on the tuner).

Once this button is pressed, use the

buttons

to select the channel being adjusted, then

button

again to operate the AVR’s functions

⁄ ¤

press the Set button

buttons

, followed by the

with the remote.

again, to change the level setting.

(See page 35 for more information.)

12 MAIN REMOTE CONTROL FUNCTIONS

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Main Remote Control Functions

Tuning Up/Down: When the tuner is in

Stereo Mode Select Button: Pressing this

Speaker Select: Press this button to begin

use, these buttons will tune up or down through

the selected frequency band. If the Tuner Mode

selector button cycles through the stereo modes,

and it is also used to turn off all surround

processing and place the unit in a traditional

two-channel Stereo mode. The first press selects

5-Channel Stereo or 7-Channel Stereo, depend-

ing on the selection (5.1 or 6.1/7.1) made in the

surround mode setting, see page 24, and the

second selects “SURROUND OFF,” which is true

Stereo.

the process of configuring the AVR 5550’s Bass

Management System for use with the type of

speakers used in your system. Once the button

⁄ ¤

button

ton

that the AUTO indicator

has been pressed or the Band but-

on the front panel was held pressed so

is illuminated, press-

has been pressed, use the

buttons

select the channel you wish to set up.

Press the Set Button and then select the

ing either of the buttons will cause the tuner to

seek the next station with acceptable signal

strength for quality reception. When the AUTO

speaker type (Large, Small or None) appropriate

with the speaker in use. (See page 21 for more

information.)

indicator

is NOT illuminated, pressing these

buttons will tune stations in single-step

increments. (See page 40 for more information.)

DTS Neo:6 Mode Selector: Pressing this

selector button cycles the AVR through the

various DTS Neo:6 modes, which extract a five- or changing the input or volume level for the second

Multi-Room: Press this button to activate

the Multiroom system or to begin the process of

OSD Button: Press this button to activate

the On Screen Display (OSD) system used to set

up or adjust the AVR 5550’s parameters.

seven-channel surround field from two-channel

program material (from PCM source or analog

input signal). The first press selects the last DTS

Neo:6 surround mode that was in use, and each

subsequent press selects the next mode in the

following order:

zone. (See page 39 for more information on the

Multiroom system.)

Dolby Mode Selector: This button is used

Volume Up/Down: Press these buttons to

to select one of the available Dolby Surround

processing modes. Each press of this button will

select one of the Dolby Pro Logic II modes, Dolby

3 Stereo or Dolby Digital. Note that the Dolby

Digital mode is only available with a digital input

selected and the other modes only as long as a

Dolby Digital source is not playing (except Pro

Logic II with Dolby Digital 2.0 recordings, see

Note on page 7). See page 29 for the available

Dolby surround mode options.

raise or lower the system volume.

SPL Indicator Select: This button activates

the AVR 5550’s EzSet function to quickly and

accurately calibrate the AVR 5550’s output levels.

During this sequence, EzSet will automatically

adjust the output levels for all channels until they

are equal, as shown by the Program Indicator

DTS Neo:6 MUSIC

DTS Neo:6

MOVIES

lighting green for each channel. (See page

Macro Buttons: Press these buttons to

26 for more information on EzSet.)

store or recall a “Macro”, which is a pre-pro-

grammed sequence of commands stored in the

remote. (See page 44 for more information on

storing and recalling macros.)

Learn Button: Press this button to begin

DTS Digital Mode Selector: When a DTS

the process of “learning” the codes from another

product’s remote into the AVR 5550’s remote.

(See page 43 for more information on using the

remote’s learning function.)

source is in use the AVR 5550 will select the

appropriate mode automatically and no other

mode will be available. Pressing this button will

display the mode currently selected by the AVR´s

decoder, depending on the surround material

RDS Select Button: Press this button to dis-

play the various messages that are part of the RDS

data system of the AVR 5550’s tuner. (See page 40

for more information on RDS).

Mute: Press this button to momentarily

played and the speaker setting (see item

silence the AVR 5550 or TV set being controlled,

depending on which device has been selected.

When the AVR 5550 remote is being programmed

to operate another device, this button is pressed

page 5). When a DTS source is not in use, this

button has no function. (See page 24, 29 for the

available DTS options.)

Preset Up/Down: When the tuner is in use,

press these buttons to scroll through the stations

programmed into the AVR 5550’s memory. When

CD or DVD is selected using the Input Selector

with the Input Selector button

to begin the

Logic 7 Selector: Press this button to select

programming process. (See page 42 for more

information on programming the remote.)

button

4, these buttons may function as Slow

one of the available Logic 7 surround modes. (See

page 29 for the available Logic 7 options.)

Fwd/Rev (DVD) or ”+10” (CD, CDR).

EzSetSensor Microphone: The sensor

Clear Button: Press this button to clear

Transport Control Buttons: These buttons

microphone for the EzSet microphone is behind

these slots. When using the remote to calibrate

speaker output levels using EzSet, be sure that

you do not hold the remote in a way that covers

these slots. (See page 26 for more information on

using EzSet).

incorrect entries when using the remote to directly

enter a radio station’s frequency.

do not have any functions for the AVR 5550, but

they may be programmed for the forward/reverse

play operation of a wide variety of CD or DVD

players, and audio or video- cassette recorders.

(See page 42 for more information on program-

ming the remote.)

Memory Button: Press this button to enter a

radio station into the AVR 5550’s preset memory.

After pressing the button the MEMORY indicator

will flash; you then have five seconds to enter

a preset memory location using the Numeric

Keys . (See page 40 for more information.)

NOTE: With the press of any remote button the

Input Selector button 45 associated

with the botton pressed will briefly flash red to

confirm the transmission of the command, as

long as there is a function for that button with

the device selected (see function list on pages 48,

49).

Light Button: Press this button to activate

the remote’s built-in backlight for better legibility

of the buttons in a darkened room.

Delay/Prev Ch.: Press this button to begin

the process for setting the delay times used by

the AVR 5550 when processing surround sound.

After pressing this button, the delay times are

entered by pressing the Set button

using the

Skip Up/Down Buttons: These buttons do

not have a direct function with the AVR 5550,

but when used with a compatibly programmed

CD or DVD player/changer they will change the

tracks on the disc currently being played.

and then

⁄ ¤

buttons

to change the set-

ting. Press the Set button again to complete the

process. (See page 25 for more information.)

a ^›Button: Press this button to change a set-

ting or selection when configuring many of the

AVR’s settings.

MAIN REMOTE CONTROL FUNCTIONS 13

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Zone II Remote Control Functions

The Zone II remote may be used in either the

Preset Up/Down – Track Skip: When the

same room where the AVR 5550 is located, or it

may be used in a separate room with an option-

al infrared sensor that is connected to the

AVR’s tuner is selected as the input source, these

buttons will move up or down through the list of

stations that have been stored in the preset

memory. When a CD or DVD player is selected,

these buttons activate the forward or reverse

track or chapter skip functions.

POWER

OFF

MUTE

VID2

AVR

VID1

AVR 5550’s Multi IR input jack

AM/FM

DVD

VID3

VID4

TAPE

Power Off: When used in the room where

Disc Skip: Press this button to change

the AVR 5550 is located, press this button to

place the unit in Standby. When it is used in a

remote room with a sensor that is connected to

discs on compatible Harman Kardon CD or DVD

changers.

TUNING

the Multi IR jack

O, this button turns the

PRESET

Volume Up/Down: When used in the

Multi-Room system off.

room where the AVR 5550 is located, press this

button to raise or lower the volume in that

room. When it is used in a remote room with a

sensor that is connected to the Multi IR Jack

DISC SKIP

∫

AVR Selector: Press this button to turn on

the AVR. The input in use when the unit was last

on will be selected.

, this button will raise or lower the volume in

AM/FM Tuner Select: Press this button to

the remote room.

VOLUME

select the Tuner as the input to the Multiroom

system. Press it again to change between the

AM and FM bands.

∆

Play Forward/Reverse/Stop: Press these

buttons to control compatible Harman Kardon

CD, DVD or cassette players.

∂

Input Selectors: When the AVR is off,

Mute: When used in the room where the

press one of these buttons to turn the unit on

and to select a specific input. When the unit is

already in use, pressing one of these buttons will

change the input.

AVR 5550 is located, press this button to tem-

porarily silence the unit. When it is used in a

remote room with a sensor that is connected to

the Multi IR Jack

O, this button will temporari-

≠

Tuning Up/Down – Fast Play: These but-

ly silence the feed to the remote room only.

Press the button again to return to the previous

volume level.

tons may be used to change the frequency of

the tuner. These buttons may also control the

Fast Play or Fast Reverse functions of compatible

Harman Kardon CD, DVD or cassette decks in

the same room, or from a remote room when an

IR link is connected to the AVR 5550.

Important Note: No matter in which room the

Zone II remote is used, as with the main remote

it is important to remember to press the Input

Selector button

∂

that corresponds to the

Record/Pause: Press this button to acti-

unit you wish to operate befor you change the

device to be controlled.

vate the Record or Pause function on compatible

Harman Kardon CD, DVD or Cassette Deck

products.

NOTE: The Zone II remote may be used in either

the same room where the AVR 5550 is located,

or it may be used in a separate room with an

optional infrared sensor that is connected to the

AVR 5550’s Multi IR input jack f. When it is

used in the same room as the AVR 5550, it will

control the functions of the AVR 5550 or any

compatible Harman Kardon products in that

room. When it is used in a separate room via a

sensor connected to the Multi IR Jack f, the

buttons for power, input source, volume and

mute will control the source and volume for the

second zone, as connected to the Multi Out

Jacks •. (See page 39 for complete information

on using the Multiroom system.)

∫

∂

≠

∆

Power Off

AVR Selector

AM/FM Tuner Select

Input Selectors

Tuning Up/Down – Fast Play

Record/Pause

Preset/Track Skip

Disc Skip

Volume Up/Down

Play Forward/Reverse/Stop

Mute

14 ZONE II REMOTE CONTROL FUNCTIONS

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Installation and Connections

After unpacking the unit, and placing it on a solid

surface capable of supporting its weight, you will

need to make the connections to your audio and

video equipment.

7. Connect the front, center and surround

speaker outputs DEFcto the respective

speakers.

8. Connections to a subwoofer are normally

made via a line level audio connection from the

Subwoofer Output

to the line-level input

of a subwoofer with a built-in amplifier. When a

passive subwoofer is used, the connection first

goes to a power amplifier, which will be connect-

ed to one or more subwoofer speakers. If you are

using a powered subwoofer that does not have

line-level input connections, follow the instruc-

tions furnished with the speaker for connection

information.

To assure that all the audio signals are carried to

your speakers without loss of clarity or

Audio Equipment Connections

resolution, we suggest that you use high-quality

speaker cable. Many brands of cable are

available and the choice of cable may be influen-

ced by the distance between your speakers and

the receiver, the type of speakers you use,

personal preferences and other factors. Your

dealer or installer is a valuable resource to

consult in selecting the proper cable.

We recommend that you use high-quality inter-

connect cables when making connections to

source equipment and recorders to preserve the

integrity of the signals.

When making connections to audio source

equipment or speakers it is always a good

practice to unplug the unit from the AC wall

outlet. This prevents any possibility of

accidentally sending audio or transient signals to

the speakers that may damage them.

9. If an external multi-channel audio source with

5.1 or 7.1 outputs such as an external digital

processor/decoder, DVD-Audio or SACD player is

used, connect the outputs of that device to the

Regardless of the brand of cable selected, we

recommend that you use a cable constructed of

fine, multistrand copper with an area greater than

2 mm².

8-Channel Direct Inputs

1. Connect the analog output of a CD player to

Cable with an area of 1.5 mm²may be used for

short runs of less than 4 m. We do not recom-

mend that you use cables with an area less than

1mm²due to the power loss and degradation in

performance that will occur.

the CD inputs

Video Equipment Connections

NOTE: When the CD player has both fixed and

variable audio outputs it is best to use the fixed

output unless you find that the input to the

receiver is so low that the sound is noisy, or so

high that the signal is distorted.

Video equipment is connected in the same manner

as audio components. Again, the use of high-

quality interconnect cables is recommended to

preserve signal quality. To ensure best video

performance S-Video sources should be connect-

ed to the AVR 5550 only with their S-Video In/

Outputs, not with their composite video

connectors too.

Cables that are run inside walls should have the

appropriate markings to indicate listing with any

appropriate testing agency standards. Questions

about running cables inside walls should be

referred to your installer or a licensed electrician

who is familiar with the applicable local building

codes in your area.

2. Connect the analog Play/Out jacks of a cas-

sette deck, MD, CD-R or other audio recorder to

the Tape Input jacks

Record/In jacks on the recorder to the Tape

Output jacks on the AVR 5550.

2. Connect the analog

1. Connect a VCR’s audio and video Play/Out

jacks to the Video 1 or Video 2 In jacks QT

XZon the rear panel. The Audio and Video

Record/In jacks on the VCR should be connected

to the Video 1 or Video 2 Out jacks PR

Wa on the AVR 5550.

3. Connect the digital output of any digital

sources such as a CD or DVD changer or player,

advanced video game, a digital satellite receiver,

HDTV tuner or digital cable set-top box or the

output of a compatible computer sound card to

the Optical and Coaxial Digital Inputs

When connecting wires to the speakers, be

certain to observe proper polarity. Note that the

positive (+) terminal of each speaker connection

now carries a specific color code as noted on

page 9. However, most speakers will still use a

red terminal for the postive (+) connection.

Connect the “negative” or “black” wire to the

same terminal on both the receiver and the

speaker.

2. Connect the analog audio and video outputs

of a satellite receiver, cable TV converter or televi-

sion set or any other video source to the Video

UV*Ó

4. Connect the Coaxial or Optical Digital

Outputs on the rear panel of the AVR to the

SY jacks.

3. Connect the analog audio and video outputs

of a DVD or laser disc player to the DVD jacks

matching digital input connections on a CD-R or

MiniDisc recorder.

NOTE: While most speaker manufacturers

adhere to an industry convention of using black

terminals for negative and red ones for positive,

some manufacturers may vary from this configu-

ration. To assure proper phase and optimal per-

formance, consult the identification plate on your

speaker or the speaker’s manual to verify polarity.

If you do not know the polarity of your speaker,

ask your dealer for advice before proceeding, or

consult the speaker’s manufacturer.

5. Assemble the AM Loop Antenna supplied with

the unit as shown below. Connect it to the AM

and GND screw terminals

4. Connect the digital audio outputs of a CD, MD

or DVD player, satellite receiver, cable box or

HDTV converter to the appropriate Optical or

Coaxial Digital Inputs UV*Ó

5. Connect the Composite and S-Video (if

S-Video device is in use) Monitor Output

jacks on the receiver to the composite and

S-Video input of your television monitor or video

projector.

We also recommend that the length of cable

used to connect speaker pairs be identical. For

example, use the same length piece of cable to

connect the front-left and front-right or

surround-left and surround-right speakers, even

if the speakers are a different distance from the

AVR 5550.

6. Connect the supplied FM antenna to the FM

(75 ohm) connection . The FM antenna may

6. If your DVD player and monitor both have

component video connections, connect the com-

ponent outputs of the DVD player to the DVD

be an external roof antenna, an inside powered

or wire lead antenna or a connection from a

cable system. Note that if the antenna or connec-

tion uses 300-ohm twin-lead cable, you should

use a 300-ohm-to-75-ohm adapter to make the

connection.

Component Video Inputs

L. Note that even

when component video connections are used the

audio connections must still be made to either

the analog DVD Audio Inputs

or any of the

Coaxial or Optical Digital Input jacks UV

INSTALLATION AND CONNECTIONS 15

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Installation and Connections

7. If another component video device is available,

connect it to the Video 2 Component Video

Important Note for Adapter Cables:

SCART A/V Connections

If the cinch connectors of the adapter you’ll use

are labeled, connect the Audio and Video ”In”

plugs with the corresponding Audio and Video

”In” jacks on the AVR 5550 (and with a VCR

connect the ”Out” plugs to the ”Out” jacks on

the AVR). Note that with some adapter types it

may be just turned around: If no signal is audi-

ble/ visible when the VCR is playing connect the

“Out” plugs to the ”In” jacks on the AVR and

turned around. If the adapter plugs are not

labeled in that way, pay attention to the signal

flow directions as shown in the diagrams above

and in the instruction attached to the adapter. If

uncertain, don’t hesitate to consult your dealer.

For the connections described above your video

device needs RCA (cinch) connectors or/and S-

Video connectors for all Audio and Video signals:

Any normal video device (Not SVHS or High 8)

for only playback needs 3 RCA jacks, VCRs for

record and playback even 6 RCA jacks. Any

S-Video device (SVHS, High 8) needs 2 RCA

(Audio) and 1 S-Video jack (Video), if it´s a

playback unit, or 4 RCA (Audio In/Out) and

2 S-Video (Video In/Out) jacks, if it´s a recording

VCR.

Input jacks

device should be made to either the Video 2

Input jacks or any of the Coaxial or Optical

Digital Input jacks UV

J. The audio connections for this

8. If the component video inputs are used,

connect the Component Video Output

the component video inputs of your TV, projector

or display device.

9. If you have a camcorder, video game or other

audio/video device that is connected to the AVR

on a temporary, rather than permanent basis,

connect the audio, video and digital audio out-

puts of that device to the Front Panel Inputs

*ÓÔ. A device connected to the Video 4

Many european video devices are equipped with

RCA (Cinch) or S-Video jacks only partially, not

for all audio and video in/outputs needed as

described above, but with a so called Scart or

Euro-AV connector (almost rectangular jack with

21 pins, see drawings on next page).

Important Notes for S-Video connections:

1. Only the S-Video In/Out of S-Video devices

must be connected to the AVR, NOT both,

normal video and S-Video In/Outputs (except the

TV, see item below).

jacks

is selected as the Video 4 input, and

connected to the digital jacks *Óit is selected

as "Optical 3" or "Coaxial 3" input. (See page

21 for more information on input configuration.)

In that case the following Scart to Cinch

adapters or cables are needed:

When both connections are made, only the

S-Video signal will be viewed on the screen.

Video Connection Notes:

• Units for playback, such as satellite receivers,

camcorders, DVD or LD players, need an

adapter from Scart to 3 RCA plugs, see fig. 1

(normal video devices) or from Scart to 2

RCA+1 S-Video plugs, see fig. 4 (S-Video

devices).

• Y/Pr/Pb Component, RGB (see page 17),

or Composite video signals may only be viewed

in their native formats and will not be convert-

ed to the other formats. S-Video signals will be

converted to composite signal. The OSD can be

viewed on the TV screen in any case, with Video

or S-Video input selected on the TV.

2. Like most common AV units the AVR 5550

does not convert the Video signal to S-Video,

only vice versa. Thus both connections must be

made from the AVR 5550 to the TV if both,

Video and S-Video sources, are used, and the

appropriate input on the TV must be selected.

• HiFi VCRs need an adapter from Scart to 6

RCA plugs, see fig. 2 (normal video), or from

Scart to 4 Audio+2S-Video jacks, see fig. 5

(S-Video VCR). Read carefully the instruction

attached to the adapter to find which of the

six plugs is used for the record signal to the

VCR (connect with the AVR´s Out jacks) and

for the playback signal from the VCR (connect

with the AVR´s In jacks). Do not misconnect

Audio and Video signals. Don´t hesitate to

consult your dealer, if you are uncertain.

• When the component video jacks are used, the

on-screen menus will not be visible. You must

switch to the standard composite or S-Video

input on your TV to view those menus.

• All component inputs/outputs can be used for

RGB signals too, in the same way as described

for the Y/Pr/Pb signals, then connected to the

jacks with the corresponding color.

But this is only correct as long as only the three

RGB video signals are output by the video

source, with a sync signal in the "G" signal

only, without any sync signal output separately

by the source.

• If you use only normal video devices the TV

monitor needs an adapter from 3 RCA plugs

to Scart (fig. 3) only. If also S-Video devices are

used an adapter from 2 RCA+1S-Video plugs

to Scart is needed additionally (fig. 6),

connected to the SCART input on your TV that

is provided for S-Video.

Note that only the video plugs (the "yellow"

cinch plug in fig. 3 and the S-Video plug in

fig. 6) must be connected to the TV Monitor

Output

B, and the volume on the TV must be

reduced to minimum.

16 INSTALLATION AND CONNECTIONS

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Installation and Connections

Important Note for the Use of

SCART-Cinch Adapters:

Black

Figure 1:

SCART/Cinch-Adapter for

playback;

Yellow

When video sources are connected to the TV

directly with a SCART cable, specific control

signals apart from Audio/Video signals will be

fed to the TV. These specific signals are: With all

video sources, the signal for automatic input

selection that switches the TV automatically to

the appropriate input as soon as the video

source is started. And with DVD players, the

signals automatically turning the TV to 4:3/16:9

format (with 16:9 TVs or with 4:3 TVs with

selectable 16:9 format) and turning the RGB

video decoder of the TV on or off, depending on

the DVD player´s setting. With any adapter cable,

these control signals will be lost and the

appropriate setting of the TV must be made

manually.

Red

signal flow:

SCART ■ Cinch

Black

Red

Blue¹

Blue

Yellow

Figure 2:

SCART/Cinch-Adapter for

record and playback;

signal flow:

Green

White

SCART ■ Cinch

Black

Figure 3:

Cinch/SCART-Adapter for

playback;

Yellow

Red

Note for RGB signal with SCART:

signal flow:

If you use a unit providing RGB signals on a

SCART output (as e.g. most DVD players do) and

you want to use that RGB signal, this SCART

output must be connected directly to your TV.

Although the AVR 5550 RDS can switch three-

way video signals (like component signals

Y/Pb/Pr), most TVs need separate sync signals

for RGB (also with SCART) that cannot be

switched and provided by the AVR 5550.

RGB signals can be pathed through

Cinch ■ SCART

Rot

Red

Figure 4:

SCART/S-Video Adapter

for playback;

Schwarz

Black

S-Video In

signal flow:

SCART ■ Cinch

Schwarz

Black

Rot

Red

Blau¹

Blue

the AVR 5550 only when no separate sync

signal is needed (see last ”Video Connection

Note” on page 16).

Gelb

Yellow

Figure 5:

SCART/S-Video Adapter

for record and playback;

signal flow:

S-Video In

SS--VViiddeeooOOuut t

SCART ■ Cinch

Rot

Red

Figure 6:

SCART/S-Video Adapter

for playback;

Schwarz

Black

S-Video Out

signal flow:

Cinch ■ SCART

¹Also other colours possible, e.g. brown and grey.

INSTALLATION AND CONNECTIONS 17

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Installation and Connections

Option 2: Place the amplifier that will provide

power to the remote location speakers in the

same room as the AVR 5550, and connect the

RS-232 Connections

System and Power Connections

The AVR 5550 is designed for flexible use with

multiroom systems, external control components

and power amplifiers.

The AVR 5550 includes an RS-232 serial port

connection that may be used to control the unit

via compatible optional, external keypads or

control systems. The physical connection to the

AVR 5550 from the control device is a standard

D-9 connection, but to assure compatible and

proper operation, specific software commands

and pin wiring schemes are required. Due to the

complexity of RS-232 connections we

recommend that they be made only by trained

installers familiar with their use. To obtain

additional information on the use of the

AVR 5550 with RS-232 control, please contact

Harman Kardon’s customer service department

or consult our Web site at

Multiroom Output jacks

on the rear panel

of the AVR to the audio input of the remote

room amplifier. Use the appropriate speaker wire

to connect the optional power amplifier to the

remote speakers. High-quality wire of at least

2.5 mm²is recommended for long multiroom

connections.

Main Room Remote Control Extension

If the receiver is placed behind a solid or smoked

glass cabinet door, the obstruction may prevent

the remote sensor from receiving commands. In

this event, the remote sensor of any Harman

Kardon or other compatible device, not covered

by the door, or an optional remote sensor may

be used. Connect the Remote IR Output of

that device or the output of the remote sensor to

Option 3: Taking advantage of the AVR 5550’s

built-in seven-channel amplifier, it is possible to

use two of the amplifier channels to power

speakers in the remote room. When using this

option you will not be able to use the full

7.1-channel capabilities of the AVR 5550 in the

main listening room, but you will be able to add

another listening room without additional

external power amplifiers. To use the internal

amplifiers to power a remote zone, connect the

speakers for the remote room location to the

Surround Back/Multiroom Speaker

the Remote IR Input jack

If other components are also prevented from

receiving remote commands, only one sensor is

needed. Simply use this unit’s sensor or a remote

eye by running a connection from the Remote

www.harmankardon.com.

AC Power Connections

This unit is equipped with two accessory AC

outlets. They may be used to power accessory

devices, but they should not be used with

high-current draw equipment such as power

amplifiers. The total power draw to the

IR Output jack

to the Remote IR Input

jack on Harman Kardon or other compatible

equipment.

Outputs

c. Before using the remote room you

Multiroom IR Link

Unswitched Outlet

must not exceed

will need to configure the amplifiers for

surround operation by changing a setting in

the Advanced Select menu, following the

instructions shown on page 37.

The key to remote room operation is to link the

remote room to the AVR 5550’s location with

wire for an infrared receiver and speakers or an

amplifier. The remote room IR receiver (this can be

an optional IR receiver or any other remotable

Harman Kardon device in the remote room with

IR sensor integrated) should be connected to the

AVR 5550 via standard coaxial cable. Connect the

Remote IR Output of the device or of the

optional sensor with the Multiroom IR Input

100 watts, that to the Switched Outlet

50 watts.

The Switched

outlet will receive power only

NOTE: For all options, you may connect an

optional IR sensor (Harman Kardon He1000) in

the remote room to the AVR 5550 via an appro-

priate cable. Connect the sensor’s cable to the

when the unit is on completely. This is recom-

mended for devices that have no power switch

or a mechanical power switch that may be left in

the “ON” position.

Multiroom IR Input

on the AVR 5550 and

NOTE: Many audio and video products go into a

Standby mode when they are used with

switched outlets, and cannot be fully turned on

using the outlet alone without a remote control

command.

use the Zone II remote to control the room vol-

ume. Alternatively, you may install an optional

volume control between the output of the ampli-

fiers and the speakers.

jack

on the AVR 5550’s rear panel.

If other Harman Kardon compatible source

equipment is part of the main room installation,

the Remote IR Output jack

on the rear

A-BUS Installation Connections

The Unswitched

as long as the unit is plugged into a powered AC

outlet and the Main Power Switch is on.

outlet will receive power

panel should be connected to the IR IN jack on

that source device. This will enable the remote

room location to control source equipment

functions.

The AVR 5550 is among the very few receivers

available today that offers built-in A-BUS Ready^®

operation. When used with an optional A-BUS

keypad or control module, you have all the

benefits of remote zone operation without the

need for an external power amplifier.

The AVR 5550 features a removable power cord

that allows wires to be run to a complex instal-

lation so that the unit, itself, need not be

installed until it is ready for connection. When all

connections described above have been made,

connect the AC Power cord to the AC Power

NOTE: All remotely controlled components must

be linked together in a “daisy chain”. Connect

the IR OUT jack of one unit to the IR IN of the

next to establish this chain.

To use the AVR 5550 with an approved A-BUS

product, simply connect the keypad or module

that is in the remote room to the AVR 5550

using standard “Category 5” wiring that is

properly rated for the inwall use specific to the

installation. Terminate the wiring at the receiver

end to a standard RJ-45 jack in compliance with

the instructions furnished with the A-BUS

module.

Cord Jack

Multiroom Audio Connections

Depending on your system`s requirement and

distance from the AVR 5550 to the remote

room, three options are available for audio

connection:

The AVR 5550 draws significantly more current

than other household devices such as computers

that use removable power cords. For that rea-

son, it is important that only the cord supplied

with the unit (or a direct replacement of identi-

cal capacity) be used.

Option 1: Use high-quality, shielded audio

interconnect phono cable from the AVR 5550’s

location to the remote room. In the remote

room, connect the interconnect cable to a stereo

power amplifier. The amplifier will be connected

to the room’s speakers. At the AVR 5550, plug

the audio interconnect cables into the

No further installation or adjustment is needed,

as the A-BUS connector on the AVR 5550 routes

the signals in and out of the keypad to their

proper destination for power, signal source and

control. The output fed to the A-BUS jack is

determined by the AVR 5550’s multiroom

system, and the menus may be used as is.

Once the power cord is connected, you are

almost ready to enjoy the AVR 5550’s incredible

power and fidelity!

Multiroom Output Jacks

on the AVR

5550’s rear panel.

18 INSTALLATION AND CONNECTIONS

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Installation and Connections

Center Front Speaker

Depending on the specifics of your room

acoustics and the type of speakers in use, you

may find that imaging is improved by moving the

front-left and front-right speakers slightly

forward of the center-channel speaker. If

possible, adjust all front loudspeakers so that

they are aimed at ear height when you are

seated in the listening position.

Speaker Selection

No matter which type or brand of speakers is

used, the same model or brand of speaker

should be used for the front-left, center and

front-right speakers. This creates a seamless

front soundstage and eliminates the possibility

of distracting sonic disturbances that occur when

a sound moves across mismatched front-channel

speakers.

No more than

60cm

Left Front

Speaker

Right Front

Speaker

Using these guidelines, you’ll find that it takes

some experimentation to find the correct

location for the front speakers in your particular

installation. Don’t be afraid to move things

around until the system sounds correct. Optimize

your speakers so that audio transitions across

the front of the room sound smooth.

A) Front Channel Speaker Installation with

Direct-View TV Sets or Rear-Screen Projectors

Speaker Placement

The placement of speakers in a multichannel

home-theater system can have a noticeable

impact on the quality of sound reproduced.

TV or Projection Screen

Depending on the type of center-channel

speaker in use and your viewing device, place

the center speaker either directly above or below

your TV, or in the center behind a perforated

front-projection screen.

Center Front

Left Front

Speaker

Right Front

Speaker

When the AVR 5550 is used in 5.1-channel oper-

ation, the preferred location for surround speak-

ers is on the side walls of the room, at or slightly

behind the listening position. In a 7.1-channel

system, both side surround and back surround

speakers are required. The center of the speaker

should face you (see below).

Speaker

Once the center-channel speaker is installed,

position the left-front and right-front speakers so

that they are as far away from one another as

the center-channel speaker is from the preferred

listening position. Ideally, the front-channel

speakers should be placed so that their tweeters

are no more than 60cm above or below the

tweeter in the center-channel speaker.

Rear surround speakers are required when a full

7.1-channel system is installed, and they may

also be used in 5.1 channel mode as an alterna-

tive mounting position when it is not practical to

place the main surround speakers at the sides of

the room. Speakers may be placed on a rear

wall, behind the listening position. As with the

side speakers, the center of the rear surrounds

should face you. The speakers should be no more

than 2 meters behind the rear of the seating

area.

They should also be at least 0.5 meter from your

TV set unless the speakers are magnetically

shielded to avoid colourings on the TV screen.

Note that most speakers are not shielded, even

with complete surround sets only the Center

speaker may be.

Optional Rear-Wall Mounting

B) The distance between the left and right

speakers should be equal to the distance from

the seating position to the viewing screen.

You may also experiment with placing the left

and right speakers slightly forward of the center

speaker.

Subwoofers produce largely nondirectional

sound, so they may be placed almost anywhere

in a room. Actual placement should be based on

room size and shape and the type of subwoofer

used. One method of finding the optimal

location for a subwoofer is to begin by placing it

in the front of the room, about 15cm from a

wall, or near the front corner of the room.

Another method is to temporarily place the

subwoofer in the spot where you will normally

sit, and then walk around the room until you

find a spot where the subwoofer sounds best.

Place the subwoofer in that spot. You should

also follow the instructions of the subwoofer’s

manufacturer, or you may wish to experiment

with the best location for a subwoofer in your

listening room.

Rear speaker mounting is an alternate location

for 5.1 systems. It is required for 7.1 operation.

INSTALLATION AND CONNECTIONS 19

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System Configuration

Once the speakers have been placed in the room

and connected, the remaining steps are to pro-

gram the system configuration memories. With

the AVR 5550 two kind of memories are used,

those associated individually with the input

selected, e.g. surround modes, and others work-

ing globally for all inputs selected like speaker

output levels, crossover frequencies or delay

times used by the surround sound processor.

The semi-OSD system is also available as a system

default, although it may be turned off by using

the ADVANCEDSELECTmenu. (See

page 37). With the semi-OSD system, you may

make adjustments directly, by pressing the but-

tons on the front panel or remote control for the

specific parameter to be adjusted. For example, to

change the digital input for any of the sources,

Using the On-Screen Display

When making the following adjustments, you may

find them easier to make via the unit’s on-screen

display system. These easy-to-read displays give

you a clear picture of the current status of the

unit and facilitate speaker, delay, input or digital

selection you are making.

press the Digital Select Button

then any of the Selector buttons

⁄ ¤

‹ ›

7$or

and

To view the on-screen displays, make certain you

have made a connection from the Video

First Turn On

on the front panel or remote.

Monitor Out jack

on the rear panel to the

composite or S-Video input of your TV or projec-

tor. In order to view the AVR’s displays, the correct

video input must be selected on your video dis-

play. Note that the on-screen menus are not

available when a component video display is in

use.

You are now ready to power up the AVR 5550 to

begin these final adjustments.

MASTER

IN/OUT

SETUP

SURROUND

SPEAKER

1. Make certain that the AC power cord is firmly

inserted in to the AC Power cord Recepticle

DELAY

ADJUST

CHANNEL

and plug the cord into an unswitched AC

MULTI-ROOM

ADVANCED

outlet. To maintian the unit's safety rating,

DO NOT substitute the power cord for one with

lower current capacity.

IMPORTANT NOTE: When viewing the on-screen

menus using a CRT-based projector, plasma display

or any direct-view CRT monitor or television, it is

important that they not be left on the screen for an

extended period of time. As with any video display,

but particularly with projectors, constant display of

a static image such as these menus or video game

images may cause the image to be permanently

“burned into” the CRT. This type of damage is not

covered by the AVR 5550 warranty and may not be

covered by the projector TV set’s warranty.

Figure 1

2. Press the Main Power Switch

in until it

latches and the word “OFF” on the top of the

switch disappears inside the front panel. Note

System Setup

The AVR 5550 features an advanced memory sys-

tem that enables you to establish different config-

urations for the digital input, surround mode and

speaker setting for each input source. To ease the

speaker setting, the same speaker setting can

also be made for all inputs. This flexibility enables

you to custom tailor the way in which you listen

to each source and have the AVR 5550 memorize

them. This means, for example, that you may

associate different surround modes and analog or

digital inputs with different sources, or set differ-

ent speaker configurations with the resultant

changes to the bass management system or the

use of the center speaker and/or the Subwoofer.

Once these settings are made, they will automati-

cally be recalled whenever you select that input.

that the Power Indicator

will turn

orange, indicating that the unit is in the

Standby mode.

3. Remove the protective plastic film from the

main front-panel lens. If left in place, the film

may affect the performance of your remote

control.

The AVR 5550 has two on-screen display modes,

“Semi-OSD” and “Full-OSD.” When making con-

figuration adjustments, it is recommended that

the Full-OSD mode be used. This will place a com-

plete status report or option listing on the screen,

making it easier to view the available options and

make the settings on the screen. The Semi-OSD

mode uses one-line displays only.

4. Install the three supplied AAA batteries in the

remote as shown. Be certain to follow the (+)

and (–) polarity indicators that are on the top

of the battery compartment.

Note that when the full OSD system is in use, the

menu selections are not shown in the Infor-

mation Display

system is used, OSD ON will appear in the Upper

Display Line and the OSD Indicator

will illuminate to remind you that a video display

must be used.

˜. When the full OSD menu

The factory default settings for the AVR 5550

have all inputs configured for an analog audio

input except for the DVD input, where the

Coaxial Digital Input

is the default. Once

the DSP processing system is used for the first

time for any input, the speaker settings will auto-

matically default to “Small” at all positions with

the subwoofer set to “LFE.” The default setting for

the surround modes is “Surround Off,” or two-

channel stereo, although Dolby Digital or DTS will

automatically be selected as appropriate when a

source with digital encoding is in use.

5. Turn the AVR 5550 on either by pressing the

System Power Control

Source Selector on the front panel, or via

the remote by pressing the Power On Button

, AVR Selector or any of the Input

Selectors 46 on the remote. The Power

Indicator will turn green to confirm that

the unit is on, and the Main Information

Display will also light up.

or the Input

When the semi-OSD system is used in conjunction

with the discrete configuration buttons, the on

screen display will show a single line of text with

the current menu selection. That selection will

also be shown in the Upper or Lower Display

Line AB

The full OSD system can always be turned on or

off by pressing the OSD button . When this

Before using the unit, you will probably want to

change the settings for most inputs so that they

are properly configured to reflect the use of digi-

tal or analog inputs and the surround mode asso-

ciated with the input. Remember that since the

AVR 5550 memorizes the settings for each input

individually, you will need to make these adjust-

ments for each input used. However, once they

are made, further adjustment is only required

when system components are changed.

button is pressed the MASTERMENU

(Figure 1) will appear, and adjustments are made

from the individual menus. Note that the menus

will remain on the screen for 20 seconds after the

latest action was made on the screen menu, then

they will “time-out” and disappear from the screen.

The time-out may be increased to as much as

50 seconds by going to the ADVANCED

SELECTmenu, and changing the item titled

FULLOSDTIMEOUT.

NOTE: After pressing one of the Input Selector

buttons to turn the unit on, press the AVR

to have the remote control the AVR

Selector

functions.

20 SYSTEM CONFIGURATION

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System Configuration

To make this process as quick and as easy as pos-

sible, we suggest that you use the full-OSD sys-

tem with the on-screen menus, and step through

each input.

To associate an analog or digital input with the

input source currently selected at any time using

the discrete function buttons, press the Digital

each of these settings use the LARGEsetting if

the speakers for a particular position are

traditional full-range loudspeakers that are

capable of reproducing sounds below 40Hz. Use

the SMALLsetting for smaller, frequency-

limited satellite speakers that do not reproduce

sounds below 40Hz. Note that when “small”

speakers are used, a subwoofer is required to

reproduce low-frequency sounds. Remember that

the “large” and “small” descriptions do not refer

to the actual physical size of the speakers, but to

their ability to reproduce low-frequency sounds. If

you are in doubt as to which category describes

your speakers, consult the specifications in the

speakers’ owner’s manual, or ask your dealer.

Input Select Button

ÚG

on the front panel

or the remote while the full-OSD is not in use.

Within five seconds, make your input selection

using the Selector buttons on the front panel

⁄ ¤

Input Setup

The first step in configuring the AVR is to select

an input, i.e. to associate an analog or digital

input with each input source in use, e.g. CD or

DVD. Note that once an input is selected, all

settings for the Digital Input, Speaker Configura-

tion and Surround Mode will ”attach” themselves

to that input and be stored in a non-volatile

memory. This means that once made, the

selection of an input will automatically recall

those settings. For that reason, the procedures

described below must be repeated for each input

source so that you have the opportunity to

custom tailor each source to your specific

listening requirements. However, once made they

need not be changed again unless you need to

alter a setting.

7$or the

Buttons on the remote

until the desired digital or analog input is shown

in the Main Information Display and in

the lower third of the video display connected to

the AVR 5550. Press the Set Button

enter the new input assignment.

An exclusive Harman Kardon feature is the ability

to switch front panel jacks from their normal use

as inputs to output connections so that portable

recording devices may easily be connected. The

This menu screen also allows you to enter the

settings for the AVR 5550’s Triple Crossover

feature that allows a different crossover point to

be used for the front left/right, center and

surround speakers. In systems where full-range or

tower speakers are used for the front soundstage

or where different brands or models are in use at

the various speaker positions, this feature allows

you to custom tailor the bass management and

redirection circuits with a precision not previously

possible.

front panel analog Video 4 Jacks

are nor-

mally set as an input for use with camcorders,

video games and other portable audio/video

products, but they may be switched to an output

for connection to portable audio/video recorders.

To temporarily switch them to outputs, select the

When using the full-OSD system to make the

setup adjustments, press the OSD button

IN/OUTSETUPmenu. Press the but-

once so that the MASTERMENU(Figure 1)

appears. Note that the ^›cursor will be next to

the IN/OUTSETUPline. Press the Set but-

›

ton

until the on-screen cursor is pointing

›

to the VIDEO4line. Press the button

so that the word OUTis highlighted. Note that

the Input/Output Status Indicator

ton

to enter the menu and the IN/OUT

At last, this menu also makes you chose if the

speaker setting will be the same for each input

source (GLOBAL), or will be set differently for

each input (INDEPENDENT).

(

SETUPmenu (Figure 2) will appear on the

screen. Press the ^‹/› buttons Ea until the

desired input name appears in the highlighted

video, as well as being indicated in the front

between the S and Composite video jacks will

turn red, indicating that the analog Video 4

jacks

On the AVR 5550, the Coaxial 3 Digital Jack

is normally an input, but it may also be

are now record outputs.

Notes:

panel Input Indicators

by the green LED

• When "Independent" is selected for the speak-

er settings (see below), they need to be made

for each input individually and you can deter-

mine which speaker should be used depending

on the input source selected. So it´s possible

e.g. to turn off the Center and/or the Sub with

any music source selected and to use them with

any movie input source.

next to the desired input name. If the input will

use the standard left/right analog inputs, no fur-

ther adjustment is needed (except with DVD).

switched to a digital output for use with CD-

R/RW decks, MD recorders or other digital audio

recorders. To change the jack to an output, press

the ⁄/¤ buttons

while the IN/OUT

IN/OUT

SETUP

SETUPmenu is on the screen so that the ^›

cursor is next to COAXIAL3. Then press

INPUT

:VIDEO

DIGITAL

COAXIAL

IN:ANALOG

:IN

OUT

the ^‹/› buttons

OUTis highlighted. Note that the Digital

Coax 3 Status Indicator will turn red,

so that the word

VIDEO

BACK

MASTER

• With the currently selected input all speaker

settings will be copied to all other surround

modes (as far as speakers are used with them)

and need not be repeated when another sur-

round mode is selected with that input.

(

indicating that the jack is now a record output.

Note: A signal will be sent to this jack only when

the input selected for use by the AVR 5550 is dig-

ital. Digital signals will be passed through regard-

less of their format, and which digital input

(optical or coax) they are fed from. However,

analog signals are not converted to digital, and

the format of the signal (e.g., PCM, Dolby Digital

or DTS) may not be changed.

Figure 2

First select any of the DTS Neo:6 modes as with

them all speakers and all speaker modes are

available. It is easiest to select these modes

directly, without the on-screen display, so press

If you wish to associate one of the digital inputs

with the selected input source, press the

Button

on the remote while the IN/OUT

SETUPmenu (Figure 2) is on the screen, and

note that the on-screen cursor will drop down to

‹ ›

the OSD button

to turn the on-screen dis-

play off if it is still visible. Then press the DTS

the DIGITALINline. Press the

Neo:6 button

on the front panel or

Buttons Ea until the name of the desired

digital input appears. To return to the Analog

input, press the buttons until the word ANA-

LOGappears. When the correct input source

Selection of the jacks as an output will remain

effective as long as the AVR 5550 is on. However,

once the unit is turned off, the jack will revert to

its normal use as an input when the unit is turned

on again.

the remote.

It is easiest to enter the proper settings for the

speaker setup through the SPEAKER

SETUPmenu (Figure 3). So press the OSD

›

appears, press the button

sor appears next to BACKTOMASTER

MENU, and press the Set Button

until the cur-

Button

to bring up the MASTERMENU

Speaker Setup

(Figure 1), and then press the Button

This menu tells the AVR 5550 which type of

speakers are in use. This is important as it adjusts

the settings that determine which speakers

receive low-frequency (bass) information. For

twice so that the cursor is on the SPEAKER

SETUPline. At this point, press the Set

Button

to bring up the SPEAKER

SETUPmenu (Figure 3).

SYSTEM CONFIGURATION 21

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System Configuration

LEFT/RIGHTline, which sets the configura-

NOTE: If you choose Logic 7 as the surround

SPEAKER

SETUP

tion for the front left and right speakers. If you wish mode for the particular input source for which

MODE

SIZE X-OVER

LARGE

to make a change to the front speakers’

you are configuring your speakers, the AVR 5550

will not make the LARGE option available for the

LEFT/RIGHT:

CENTER

SMALL

‹ ›

configuration, press the

Buttons Ea so

SURROUND

SMALL

that either LARGEor SMALLappears, match- center speaker. This is due to the requirements of

SURR

BACK

SMALL

SUBWOOFER

SUB(LFE)

GLOBAL

ing the appropriate description from the definitions

shown above.

Logic 7 processing, and does not indicate a prob-

lem with your receiver.

BASS

BACK

MGR

MASTER

When NONEis selected, no signals will be sent

to the center-channel output. The receiver will

operate in a “phantom” center channel mode.

Center-channel information will be sent to the left

and right front channel outputs and the center

channel bass will be sent to the subwoofer output

when SUBL/R+LFEis selected in the

SUBWOOFERline in this menu (see below).

This mode is needed if no Center speaker is used.

Note that when the Logic 7 Cinema or Enhanced

surround modes are selected a Center speaker

must be used, the Logic 7 Music mode works well

without a Center too.

When SMALLis selected, low-frequency front

channel sounds will be sent only to the subwoofer

output. If you choose this option and there is no

subwoofer connected, you will not hear any low-

frequency sounds with front channel signals.

Figure 3

The first line of the SPEAKERSETUPmenu

(Figure 3) allows you to switch the menu to change

either the underlying speaker size setting or the

exact crossover point used for that speaker group if

set to "Small". For the first pass through the menu,

leave the setting at its default option of SIZE,

and then proceed as outlined below. Once the

speaker choices have been set you may wish to

return to this line to change the option so that the

crossover settings may be adjusted.

When LARGEis selected, a full-range output

will be sent to the front left and front right

outputs. Depending on the choice made in

the SUBWOOFERline in this menu (see

below), the front left and right bass information

may also be directed to the subwoofer.

NOTE: When the front speakers are set to the

LARGEoption and the surround mode is set to

"Surround Off", or pure two-channel stereo,

when an analog signal source is present it will be

routed directly from the input to the volume

control without being digitized or processed. If

you have full-range front speakers and wish to

remove all digital processing from the circuit path,

select this configuration. If you wish to set this

option for use with only one input, such as a CD

player that uses an external DAC or an optional,

external phono preamp, you must choose the

INDEPENDENTsetting on the BASS

MGRline at the bottom of this menu so that only

those inputs where the analog bypass is desired

will be routed in this fashion, while other analog

inputs such as a VCR or cable box will be digitized

for surround processing.

1. Before you start the speaker setting, you should

determine if you want all inputs being configured

with the same speaker size setting (GLOBAL)

or if all inputs should be configured individually

(INDEPENDENT).

5. When you have completed your selection for

the center channel, press the Button

on the remote to move the cursor to

SURROUND.

‹ ›

6. Press the

Buttons Ea on the remote

to select the option that best describes the sur-

round speakers in your system based on the speak-

er definitions shown on page 21.

To configure all inputs for "Global" or "Inde-

pendent" press the Button

the cursor is next to the BASSMGRline.

⁄

twice so that

When SMALLis selected, with all digital sur-

round modes low-frequency surround channel

sounds will be sent to the Fronts when Sub is

turned off or to the subwoofer output when Sub

is on. With any analog surround mode the rear

bass feed depends on the mode selected and the

setting of the Sub and front speakers.

This setting allows you to use the same speaker

configuration for all inputs, or to have different

settings for each input. In most cases the factory

default setting of GLOBALwill be appropriate,

as most listeners do not need to have individual-

ized speaker settings. However, some listeners,

particularly those with full-range front speakers

that are used for both movies and music may pre-

fer that different speaker settings be used when

listening to music through a CD player as

opposed to a movie from a DVD player, VCR or

cable/satellite set top.

When LARGEis selected, a full-range output

will be sent to the surround channel outputs (with

all analog and digital surround modes), and,

except with Hall and Theater modes, NO surround

channel bass will be sent to the subwoofer out-

put.

Important Note: When a speaker set with a

subwoofer and two front satellites connected to

the Sub´s speaker outputs is used, the Sub´s

inputs must be connected to the Front speaker

If you wish to customize the speaker size individu-

ally to each input, make certain that the cursor is

‹ ›

outputs

and LARGEmust be selected for

When NONEis selected, surround-sound infor-

mation will be split between the front left and

front right outputs. For optimal performance when

no surround speakers are in use, the Dolby 3

Stereo mode should be used.

the front speakers (and NONEfor the sub-

woofer, see below).

on the BASSMGRline and press the

Buttons Ea so that INDEPENDENT

appears in highlighted video. When this setting is

entered all speaker size settings will be shown

with their factory default size in the menu and all

other inputs will turn to INDEPENDENT

too. Now you should enter the speaker size set-

tings prefered for the input selected, as described

below. Remember that in this case the size set-

tings just entered will apply to the current input

ONLY, and you will need to go back to the

IN/OUTmenu to select another input, and

then return to this menu page again to change

the settings for the next input. Repeat the proce-

dure for any input where you wish to have a set

of speaker configuration different from the default

settings.

3. When you have completed your selection for the

front channel, press the Button

on the

remote to move the cursor to CENTER.

When you are using surround back speakers with

‹ ›

4. Press the

Buttons Ea on the remote

your system, press the Button

on the

to select the option that best describes your center

speaker, based on the speaker definitions shown

below.

remote to move the cursor to SURRBACK.

This line serves two functions in that it not only

configures the setting for the surround back chan-

nels when they are present, it also tells the AVR

5550’s processing system to configure the unit for

either 5.1 or 6.1/7.1 operation.

When SMALLis selected, low-frequency center

channel sounds will be sent to the Fronts, if they

are set to LARGEand Sub is turned off (see

below). When Sub is on, low frequency center

channel sounds will be sent to the subwoofer only.

‹ ›

Press the

Buttons on the remote to select the

option that best describes the speakers in use at

the left and right back surround positions based

on the definitions on this page:

When LARGEis selected, a full-range output

will be sent to the center speaker output, and NO

center channel signal will be sent to the sub-

woofer output (except when the Pro Logic II

Music mode is in use).

When NONEis selected, the system will adjust

so that only 5.1-channel surround processing/

2. Begin the speaker size setup process by making

certain that the cursor is pointing toward the

22 SYSTEM CONFIGURATION

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System Configuration

decoding modes are available and the surround

back amplifier channels will not be used. When

this is the case for your system you may wish to

take advantage of the availability of this amplifier

channel pair for use in powering a second set of

speakers that have their source selected by the

AVR 5550’s multiroom control system. See page

39 for more information.

• If a subwoofer is connected and you wish to

use it for bass reproduction in conjunction with

the main front left/right speakers, regardless of

the type of program source or Surround mode

‹ ›

the speaker channel, are 40Hz, 60Hz, 80Hz,

100Hz, 120Hz and 200Hz. Pick the choice that is

identical to the information for the speakers, or if

an exact match is not possible, pick the closest

choice that is ABOVE the speaker’s lowfrequency

limit to avoid the creation of a low-frequency

“hole” where your system will have no bass

information.

you are listening to, press the

Buttons

Ea on the remote so that SUB

L/R+LFEappears in the on-screen menu.

When this option is selected, a full-range signal

will be sent to the front left/right “main”

speakers. The subwoofer will receive the front

left and right bass frequencies under the

crossover frequency selected in another setting

on this menu, as described below, and also the

LFE soundtrack.

When SMALLis selected the system will adjust

so that the full complement of 6.1/7.1 surround

processing/decoding modes are available, and

low-frequency information below the crossover

point (identical with the one for the surround

speakers) will be sent to the subwoofer output

when the subwoofer is set to ON, or to the Front

LEFT/RIGHT when subwoofer is set to OFF.

In cases where LARGEhas been selected as the

front channel speaker option and LFE+L/R

has been selected as the subwoofer option, the

front channel sound information below the cross-

over point selected for the L/R front speakers

(when fronts are set to "Small") will be sent to

BOTH the front channel speakers and the sub-

woofer.

9.When all initial speaker “size” settings have been

made, you now have the option to take advantage

of the AVR 5550’s Triple Crossover system, which

allows individual crossover settings to be made for

each speaker grouping set to "Small".The low-fre-

quency crossover point is set by the design of your

speakers. It is defined as the frequency which is the

lowest possible frequency the speaker is capable of

reproducing. Before making any changes to the set-

tings for the crossover point we suggest that you

find the crossover point for the speakers in each of

the three groupings, front left/right, center front and

surrounds by looking at the specifications page of

the speaker’s owner’s manual, by getting that infor-

mation from the manufacturer’s Web site, or by con-

tacting your dealer or the manufacturer’s customer

service department.You will need this figure to accu-

rately configure the next group of settings.

When LARGEis selected the system will adjust

so that the full complement of 6.1/7.1 surround

processing/decoding modes are available, and a

full-range signal will be sent to the surround back

channels, with no low-frequency information sent

to the subwoofer output.

When all speakers are set to LARGEthe

crossover point for the fronts (selectable when

they are set to "Small") will affect the LFE signal

and the bass support for the front speakers by the

sub (when the sub is set to L/R+LFE, see above)

only. In that case the default value "100Hz"

should be kept or selected for the crossover point

for the L/R fronts (selectable when they are

"Small") as it´s indicated (and marked by *)

behind the LEFT/RIGHTline in the speaker

setup menu when the X-OVER option is selected.

7. When you have completed your selection for

the surround channels, press the Button

on the remote to move the cursor to

SUBWOOFER.

‹ ›

8. Press the

Buttons Ea on the remote

Note that the crossover point for the surround

speakers and the surround back speakers will be

identical. That´s why no crossover point for the

surround back speakers is selectable or shown in

the menu.

to select the option that best describes your

system.

The choices available for the subwoofer position

will depend on the settings for the other speak-

ers, particularly the front left/right positions.

The factory default setting for all speaker positions is

100Hz. If that setting is acceptable for all channels,

then no adjustments are needed and you may skip

this section. However, should you wish to change

one of the settings, please proceed by pressing the

⁄

Important Note: All settings for the crossover

points will be "Global", i.e. they will be identical

for all inputs no matter if the BASSMANAGER

(see above) was configured for "Global" or

"Independent".

If the front left/right speakers are set to

SMALL, the subwoofer will automatically be

set to SUB, which is the “on” position.

If the front left/right speakers are set to

LARGE, three options are available:

Button

so that the cursor moves back up

10. When all speaker selections have been made,

to the top of the list of setting options. Press the

• If no subwoofer is connected to the AVR 5550,

‹ ›

press the Button

until the cursor is next

Buttons Ea so that X-OVERis high-

‹ ›

press the

Buttons Ea on the remote

to the BACKTOMASTERMENUline and

lighted and the menu data will change to the screen

shown in Figure 4.

so that NONEappears in the on-screen menu.

When this option is selected, all bass informa-

tion will be routed to the front left/right “main”

speakers.

press the Set Button

to return to the Main

menu.

SPEAKER

SETUP

11. The Speaker Configuration may also be

changed at any time without using the full-OSD

on-screen menu system by pressing the Speaker

MODE

SIZE X-OVER

LEFT/RIGHT:

100

CENTER

• If a subwoofer is connected to the AVR 5550,

you have the option to have the front left/right

“main” speakers reproduce bass frequencies at

all times, and have the subwoofer operate only

when the AVR 5550 is being used with a digital

source that contains a dedicated Low Frequency

Effects, or LFE soundtrack. This allows you to

use both your main and subwoofer speakers to

take advantage of the special bass created for

certain movies. To select that option press the

‹ ›

SURROUND

SURR

BACK

-----

GLOBAL

Selector

on the front panel or

on the

SUBWOOFER

remote control. Once the button is pressed,

FRONTSPEAKERwill appear in both the

lower third of the video display and the Main

BASS

BACK

MGR

MASTER

Information Display

˜.

Figure 4

‹ ›

Within five seconds, either press the

⁄ ¤

buttons

To change the setting for any of the three speaker

groups Left/Right, Center or Surrounds, press the

⁄ ¤

7$on the front panel or the

buttons

on the remote to select a different speaker

Buttons

until the cursor is next to the

position, or press the Set Button

Buttons Ea on the remote so that

line where you wish to make a change and then

begin the adjustment process for the front left

and right speakers.

SUB(LFE)appears in the on-screen

menu.

‹ ›

press the

Buttons Ea until the desired

setting appears. The available choices at which

point low-frequency information will be sent to

the subwoofer (or to the Front Left/Right speakers

in case subwoofer is set to OFF), rather than to

SYSTEM CONFIGURATION 23

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System Configuration

Logic 7 Music mode may also be a good choice

for stereo-only source material.

On the Dolbymenu (Figure 6), the selection

choices include Dolby Digital, Dolby Pro Logic II

Music, Dolby Pro Logic II Cinema, Dolby Pro Logic

II Emulation and Dolby 3 Stereo. A complete

explanation of these modes is found on Page 29.

Note that when the Dolby Digital mode is select-

ed there are additional settings available for the

Night mode that are associated with the sur-

round mode only, not with the input. That´s why

these settings must be made only once, not with

each input in use. They are described later in the

next main chapter (see below).

When the Set button

and the system is ready for a change to the front

speaker setting, the on-screen display and Main

Information Display

LARGEor FRONTSMALLdepending

on the current setting. Press the

has been pressed

It is easiest to complete the surround setup using

the full-OSD on-screen menus. From the MAS-

⁄ ¤

will read FRONT

TER menu (Figure 1), press the

buttons

‹ ›

⁄ ¤

buttons 7

buttons D

›

until the cursor is next to the SUR-

on the front panel or the

ROUNDSELECTmenu. Press the Set

Button so that the SURROUND

on the remote until the desired setting is shown,

using the instructions for “large” or “small”

shown earlier, then press the Set button

SELECTmenu (Figure 5) is on the screen.

@F.

If another speaker position needs to be changed,

‹ ›

press the

or the

⁄ ¤

buttons 7$on the front panel

buttons

on the remote to select

a different speaker position, press the Set button

‹ ›

and then the

buttons 7$on the

on the

remote until the correct speaker setting is shown

⁄ ¤

front panel or the

buttons

and press the Set button

again to con-

firm the selection.

Figure 5

To assist in making these settings, the icons in

the Speaker/Channel Input Indicators

Each of the option lines on this menu (Figure 5)

selects the surround mode category, and within

each of those categories there will be a choice of

the specific mode options. The choice of modes

will vary according to the speaker configuration

in your system.

Figure 6

will change as the speaker type is selected at

each position. When only the inner icon box is lit,

the speaker is set for “small.” When the inner box

and the two outer boxes with circles inside them

are lit, the speaker is set for “large." When no

indicator appears at a speaker location, that posi-

tion is set for “none” or “no” speaker.

On the DTSmenu, the selection choices made

with the

are determined by a combination of the type of

DTS program material in use and whether the 5.1

or 6.1/7.1 speaker output configuration is in use.

‹ ›

Buttons Ea on the remote

When the SURRBACKline of the

SPEAKERSETUPmenu (Figure 4) is set to

NONEthe AVR 5550 will be configured for 5.1-

channel operation, and only the modes

When the 5.1 configuration is in use the AVR will

automatically select the 5.1 version of DTS

Note: These icons are available only when

making setup changes without the use of the full

OSD mode.

processing when a DTS data stream is received.

When the 6.1/7.1 mode is selected, the DTS-ES

Discrete mode will automatically be activated

when a DTS source with the ES Discrete “flag” is

in use and the DTS-ES Matrix mode will be acti-

vated when an ES-Matrix encoded audio track is

received. In both cases the appropriate surround

mode will be indicated in the Lower Display

appropriate to a five-speaker system will appear.

When the SURRBACKline of the

As an example, in the Figure below, all speakers

are set for “large,” and a subwoofer is set.

SPEAKERSETUPmenu (Figure 4) is set to

SMALLor LARGEthe AVR 5550 will be

configured for 6.1/7.1-channel operation, and

additional modes such as Dolby Digital EX and

7 STEREO or Logic 7 7.1 will appear, as they are

only available when seven main speakers are

present. In addition, the modes DTS ES (Discrete)

and DTS+NEO:6 (DTS ES Matrix) available in the

AVR 5550 will not appear unless a digital source

is playing the correct bitstream.

Line

in the front panel display and on the

screen. When a non-ES DTS disc is in use, when

the 6.1/7.1 mode is chosen the unit automatical-

ly will select the DTS + NEO:6 mode to create a

full eight-speaker surround mode. See page 29,

33 for a complete explanation of the DTS modes.

Note: When a Dolby Digital or DTS source is

selected and playing, the AVR 5550 will select

the appropriate surround mode automatically, no

matter which surround mode was selected for

that input as default. Then no other surround

modes will be available, except VMAx with Dolby

Digital recordings and all Pro Logic II modes with

Dolby Digital 2 channel (2.0) recordings (see

page 34).

On the Logic 7 menu, the selection choices

made with the

Surround Setup

‹ ›

Buttons Ea on the

Once the speaker setup has been completed, the

next step for that input is to set the surround

mode you wish to use with that input. Since sur-

round modes are a matter of personal taste, feel

free to select any mode you wish – you may

change it later. The Surround Mode chart on page

29 may help you select the mode best suited to

the input source selected. For example you may

select Dolby Pro Logic II or Logic 7 for most ana-

log inputs and Dolby Digital for inputs connected

to digital sources. In the case of inputs such as a

CD Player, Tape Deck or Tuner, you may wish to

set the mode to Stereo, if that is your preferred

listening mode for standard stereo sources, where

it is unlikely that surround encoded material will

be used. Alternatively, the 5 Channel Stereo or

remote are determined by whether the 5.1 or

6.1/7.1 speaker output configuration is in use. In

either case, the selection of a Logic 7 mode

enables Harman Kardon’s exclusive Logic 7 pro-

cessing to create fully enveloping, multichannel

surround from either two-channel Stereo or

Matrix-encoded programming such as VHS

cassettes, laserdiscs or television broadcasts

produced with Dolby surround.

To select the mode that will be used as the initial

⁄ ¤

default for an input, first press the

buttons

until the on-screen cursor is next to the

desired mode’s master category name. Next,

In the 5.1 configuration you may select the Logic

7/5.1 Music, Cinema or Enhanced modes. They

work best with two-channel music, surround-

encoded programs or standard two-channel pro-

gramming of any type, respectively. When the

6.1/7.1 mode is selected, the Logic 7/7.1 Music

press the Set Button

to view the sub-

‹ ›

menu. Press the

Buttons Ea to scroll

through the available choices, and then press the

Button

so that the cursor is next to

BACK TO MASTER MENU to continue the

setup process.

24 SYSTEM CONFIGURATION

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System Configuration

or Cinema modes are available, but the output

will be in a full eight-channel sound field. Note

that the Logic 7 modes are not available when

either Dolby Digital or DTS Digital soundtracks are center, surround and surround back (if any)

in use.

To re-synchronize the front, center and surround

channels at first measure and note the distance

from the listening/viewing position to the front,

When the delay settings are complete, press the

Button nonce so that the cursor is next to

the BACK TO MASTER MENU line and

press the Set Button pto return to the

MASTER menu.

speakers in meters.

On the DSP (SURR) menu, the selection

The Delay setting for all speakers configured for

your system will be available only (with 5.1 or

with 6.1/7.1 configuration) when any Dolby sur-

Note that the delay settings may also be adjusted

at any time when the Dolby Digital or Dolby Pro

Logic II modes are in use by pressing the Delay

⁄ ¤

‹ ›

choices made with the

Buttons Ea on

the remote select one of the DSP surround modes

that are designed for use with two-channel stereo round mode is selected (except Dolby-3-Stereo).

button on the remote

. Then press the

programs to create a variety of sound field pre-

sentations. The choices available are Hall 1, Hall

2, Theater, VMAx Near and VMAx Far. The Hall

and Theater modes are designed for multichannel

In addition they are selectable with these modes

only, with all other modes the delay times are

fixed.

buttons on the remote to select the Center

or Rear channels for adjustment, followed by a

press of the Set button

⁄ ¤

F. Next, press the

Note that the Delay settings are "Global" for all

buttons

on the remote until the

installations, while the two VMAx modes are opti- inputs, using those Dolby modes, and need not to

desired figure appears in the Main Information

Display and press the Set button p

twice to confirm the setting and return to the nor-

mal display.

mized for use in delivering a full surround field

when only the front left and front right speakers

are installed. See pages 29 and 30 for a complete

explanation of the DSP surround modes. Note

that the Hall and Theater modes are not available

when a Dolby Digital or DTS soundtrack is played.

be repeated with any input.

To start with the delay settings at first select any

input associated with such a Dolby mode. Next,

continue within the MASTERMENU(Figure

1). If the system is not already at that point, press

Night Mode Settings

The Night mode is a feature of Dolby Digital that

uses special processing to preserve the dynamic

range and full intelligibility of a movie sound track

while reducing the peak level. This prevents

abruptly loud transitions from disturbing others,

without reducing the sonic impact of a digital

source. Note that the Night mode is only available

when the Dolby Digital surround mode is

selected.

the OSD button

menu. Press the Button

until the on-screen cursor is pointing at the

L to bring up the master

On the STEREO menu, the selection choices

three times or

›

‹ ›

made with the

Buttons Ea on the

remote may either turn the surround processing

off for a traditional two-channel stereo presenta-

tion, or select 5 Stereo or 7 Stereo

depending on whether the 5.1 or 6.1/7.1 output

is in use. The latter modes feed the stereophonic

input signal to both front speakers, to the rear

speakers and to both surround back speakers (if

in use), while the monophonic signal parts are

spread over all speakers, also the Center.

DELAYADJUSTline. Press the Set Button

to call up the menu.

DELAY

ADJUST

CENTER

:10FT

METER

To adjust the Night mode setting from the menu

SURROUND

SURR

BACK

FEET

press the OSD Button

MASTERmenu appears. Then press the

button once and press Set to select the

so that the

UNIT:

BACK

MASTER

See page 30 for a complete explanation of the

5 Stereo and 7 Stereo modes.

SURROUNDSETUPmenu. Press Set

to select the DOLBYmenu (see fig. 6).

After the selections are made in the Dolby, DTS,

Logic 7, DSP (Surround) or Stereo menus, press

⁄ ¤

Figure 7

MODE:

DOLBY

›

Next move the cursor to the UNITline and

select the unit for distances you prefer to enter,

feet or meter. Then move the cursor to the

CENTERline where the first adjustment is

the

buttons

so that the cursor moves

DOLBY

DIGITAL

to the BACK TO SURRSELECTline and

presss the Set Button

›

NIGHT:

BACK TO

OFF

MID

MAX

SURR

SELECT

‹ ›

Adjustments for Other Inputs

made. Now press the

Buttons Ea until

After one input has been adjusted for analog or

digital input, speaker type and surround mode,

return to the INPUTSETUPline on the

MASTERmenu and enter the settings for each

input that you will use. In most cases, only the

digital input and surround mode may be different

from one input to the next, while the speaker type

will usually be the same (inputs set to

the distance from the center speaker to the pre-

ferred listening position is entered. When the

CENTERDELAYis entered, press the

Figure 6

Button

D once to move to the next line.

To adjust the Night mode setting, make certain

that the ^›cursor is on the NIGHTline of the

‹ ›

›

Now the cursor will be at the SURROUND

line so that the delay for the surround speakers

‹ ›

DOLBYmenu. Next, press

Buttons

may be set. Press the

Buttons Ea until

Ea to choose between the following set-

tings.

the distance from the video display at the front of

the room to the surround speakers is entered.

Finally, if the system is configured for 7.1 opera- OFF: When OFF is highlighted, the Night mode

GLOBAL). But if prefered you can also select

different speaker types or turn speakers on or off

individually for each input in use.

tion by entering LARGEor SMALLon the

SURRBACKline of the SPEAKER

will not function.

Delay Settings

MID: When MID is in the highlighted video,

a mild compression will be applied.

Due the different distances between the listening SETUPmenu, press the Button

position for the front channel speakers and the

again

‹ ›

and use the

Buttons Ea to enter the

surround speakers, the amount of time it takes for distance from the video display at the front of the

MAX: When MAX is in the highlighted video,

a more severe compression algorithm will be

applied.

sound to reach your ears from the front or sur-

round speakers is different. You may compensate

for this difference through the use of the delay

settings to adjust the timing for the specific

speaker placement and acoustic conditions in

your listening room or home theater.

room to the surround speakers. Remember that

this last adjustment will only be needed when you

have surround back speakers installed and Dolby

Digital chosen as the surround mode.

When you want to use the Night mode feature,

we recommend that you select the MID setting as

a starting point and change to the MAX setting

later, if desired.

SYSTEM CONFIGURATION 25

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System Configuration

When the setting has been made, press the

Using EzSet

7. During the adjustment, you will see the loca-

tion of the channel position being adjusted

appear in the on-screen display (if connected)

⁄ ¤

buttons

so that the › cursor is next to

Harman Kardon’s exclusive EzSet remote makes it

possible to quickly and accurately set the

AVR 5550’s output levels without the use of a

sound pressure meter, although manual adjust-

ment is also available. However, for the easiest

set-up, follow these steps while seated in the lis-

tening position that will be used most often:

BACKTOSURRSELECT, and press the

Set button to return to the SURROUND

and in the Main Information Display

˜,

SELECTmenu.

alternating with a readout of the output set-

ting, relative to the reference volume level.

As the adjustment proceeds, a few things will

happen simultaneously:

Note that the Night mode may be adjusted

directly any time that Dolby Digital surround

mode is selected by pressing the Night button

1. Make certain that all speaker positions have

been properly configured for their “large” or

“small” settings (as outlined above) and turn

off the OSD system if it is in use.

. When the button is pressed, the words

• The channel position being adjusted will flash

in the Speaker/Channel Input Indicators

D-RANGEfollowed by the current setting

(MID, MAX, OFF) will appear in the lower

third of the video screen and in the Main

⁄ ¤

E. If the test noise is heard from a channel

other than the one shown in the Indicator, the

on-screen display or the front panel display,

there is an error in the speaker connections. If

Information Display

˜. Press the

but-

2. Adjust the volume so that it is at -15, as

shown in the on-screen display or Main

tons

within five seconds to select the desired

setting, then press Set

ting.

to confirm the set-

this is the case, press the Test Button

Information Display

˜.

TWICE to stop the adjustment. Then, turn the

unit off and verify that all speakers are con-

3. Select any input associated with the surround

mode for which you want to adjust the output

levels. Remember that the same adjustments

must be made with all other surround modes

you´ve in use.

Output Level Adjustment

nected to the proper Outputs DEFc

Output level adjustment is a key part of the

configuration of any surround-sound product. It is

particularly important for a digital receiver such

as the AVR 5550, as correct outputs ensure that

you hear sound tracks with the proper

Afterwards start the adjusting process again

from the beginning.

• As the individual channels are set, the channel

name and the adjustment offset will appear in

the on-screen display (if connected) and the

4. Hold the remote in front of you, being sure not

to cover the EzSet Sensor Microphone

directionality and intensity.

at the top of the remote and aim it at the AVR

5550, don´t hold it vertically (like a micro-

phone).

Main Information Display

level is changing, the Program/SPL Indicator

will change colors to reflect the output

˜. While the

NOTE: Listeners are often confused about the

operation of the surround channels. While some

assume that sound should always be coming

from each speaker, most of the time there will be

little or no sound in the surround channels. This

is because they are only used when a movie

director or sound mixer specifically places sound

there to create ambience, a special effect or to

continue action from the front of the room to the

rear. When the output levels are properly set, it

is normal for surround speakers to operate only

occasionally. Artificially increasing the volume to

the rear speakers may destroy the illusion of an

enveloping sound field that duplicates the way

you hear sound in a movie theater or concert hall.

level in relation to the reference.

5. Press and hold the SPL Indicator Select

A red indication shows that the level is too

high, while an orange indication shows that the

level is too low. When the indicator is green,

the level is correct, and the test noise will move

to the next channel.

Button

when the Program/SPL Indicator

flashing and remains lit. Press the 5 Button

on the remote if your system is configured

for three seconds. Release it

stops

for 5.1 operation with standard speakers or

when it is configured for 7.1 operation but the

surround back speakers are not in use with the

surround mode currently selected. Press the 7

• While adjustments are being made, the red LED

under the AVR Selector fwill flash. This is

normal, and indicates that EzSet is operating.

Button

on the remote only if your system

8. After the test noise has circulated once

through each channel, it will send the tone to

each channel once again, to verify the settings.

is configured for 6.1/7.1 operation with a full

speaker complement including rear surround

speakers and the surround back speakers are

in use with the surround mode selected. Note

that all speakers currently in use always are

indicated by the Speaker/Channel

IMPORTANT NOTE: The output level can be

adjusted for each digital and analog surround

mode individually. This allows you to compensate

for level differences between speakers, that may

also vary with the surround mode selected, or to

increase or decrease the level of certain speakers

intentionally, depending on the surround mode

selected. Note that adjustments made for any

surround mode are effective with all inputs asso-

ciated with the same surround mode.

9. After two complete circulations of the tone, the

levels are set. The Program/SPL Indicator

will remain green at each channel. Upon

completion of the second circulation, the

Program/SPL Indicator will flash green

Indicators

in the front panel display. Once

the correct channel configuration button has

been pressed the test noise will be heard from

the front left speaker.

twice and then go out. The tone will stop and

the AVR 5550 will return to normal operation.

6. At this point, EzSet will take over, adjusting

the output level of each channel so that when

the process is complete all levels will be equal

and at the set reference point. This process

may take a few minutes, depending on the

extent of adjustment required.

If you find that the output levels chosen by EzSet

are either much lower or much higher than the

"0dB" reference setting or even at the limits of

the +/-10dB variation range for the output levels,

depending on the sensitivity of the speakers in

use and your specific room layout, you may

repeat the procedure. Return to Step 2 and adjust

the master volume either higher or lower appro-

priately to the output levels set previously (e.g.

when levels were set to about "–7dB" reduce

the master volume for 7dB), to accommodate

your particular room layout and your speakers.

Before beginning the output level adjustment

process, make certain that all speaker connec-

tions have been properly made. The system

volume should be turned down at first. Finally,

make certain that the Balance Control Òis

set to the center “12 o’clock” position.

26 SYSTEM CONFIGURATION

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System Configuration

You may repeat this procedure as many times as

necessary to achieve a desired result. In order to

prevent possible damage to your hearing or your

equipment, we emphasize that you should avoid

setting the master volume above 0dB.

NOTE: Remember to verify that the speakers

have been properly connected. As the test noise

circulates, listen to make certain that the sound

comes from the speaker position shown in the

You may also adjust the output levels manually

while using the level indication feature of the

EzSet remote. To activate the sensor and indica-

tor, simply press and release the SPL Indicator

Main Information Display

˜. If the sound

Select Button

tone is circulating and set the main Volume

Control to -15dB (respectively higher or

lower, if needed, as outlined above).

The Program/SPL Indicator will change

on the remote while the test

comes from a speaker location that does NOT

match the position indicated in the display, turn

the AVR 5550 off using the Main Power

NOTE: The subwoofer output is not adjusted

when the test tone is in use. To adjust the

subwoofer output you must use an external

source, following the instructions on page 36.

Switch

and check the speaker wiring or

connections to external power amplifiers to make

certain that each speaker is connected to the

correct output terminal.

color to indicate the level. Adjust the level using

‹ ›

the

Buttons Ea on the remote until

the LED lights green for all channels. When it is

red, the level is too high; when it is orange, the

level is too low. Press the SPL Indicator Select

Manual Output Level Adjustment

Output levels may also be adjusted manually,

either to set them to a specific level with an SPL

meter, or to make fine tuning adjustments to the

levels obtained using the EzSet remote.

After checking for speaker placement, let the test

noise circulate again, and listen to see which

channels sound louder than the others. Using the

‹ ›

button when you are finished to turn the

sensor and Indicator off.

front left speaker as a reference, press the

Buttons Ea on the remote to bring all

speakers to the same volume level. When one of

‹ ›

NOTE: The subwoofer output level is not

adjustable using the test tone. To change the

subwoofer level, follow the steps for Output

Level Trim Adjustment on page 36.

Manual output level adjustment is most easily

done through the CHANNELADJUST

menu (Figure 8). If you are already at the main

the

buttons is pushed, the test noise circula-

tion will pause on the channel being adjusted to

give you time to make the adjustment. When you

release the button, the circulation will resume

menu, press the Button

until the on-

›

screen cursor is next to the CHANNEL

ADJUSTline. If you are not at the main

menu, press the OSD Button vto bring up

the MASTERMENU(Figure 1), and then

›

after five seconds. The on-screen cursor and the

test noise can also be moved directly to the

⁄ ¤

speaker to be adjusted by pressing the

buttons on the remote.

press the Button

on-screen cursor is next to the CHANNEL

four times so that the

›

ADJUSTline. Press the Set Button

bring the CHANNELADJUSTmenu

(Figure 8) to the screen.

Continue to adjust the individual channels until

the volume level sounds the same from each

speaker. Note that adjustments should be made

‹ ›

with the

Buttons Ea on the remote

CHANNEL

ADJUST

only, NOT the main volume controls.

0dB

SBR

SBL

0dB

If you are using a sound-pressure level (SPL)

meter for precise level adjustment with the test

CEN

SUB

CHANNEL

RESET:OFF

:OFF

tone, open the main Volume Control

to -

TEST

BACK

TONE

15dB and set the individual output level for each

channel so that the meter reads 75dB,

C-Weighted Slow. After all settings are made turn

the main volume down.

MASTER

Figure 8

Once the menu appears on your video screen,

⁄

first use the Button

to move the on-

›

screen cursor so that it is next to the TEST

TONE line. Press the

‹ ›

Buttons Ea

so that ON is highlighted.

You will hear a test noise circulate from speaker

to speaker in a clockwise direction around the

room. The test noise will play for two seconds in

each speaker before circulating, and a blinking

on-screen cursor will appear next to the name of

each speaker location when the sound is at that

speaker. Now turn up the volume until you can

hear the noise clearly.

IMPORTANT NOTE: Because this test noise will

have a much lower level than normal music, the

volume must be lowered after the adjustment for

all channels is made, but BEFORE you return to

the main menu and the test tone turns off.

SYSTEM CONFIGURATION 27

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System Configuration

When all channels have an equal volume level,

the adjustment is complete. Now turn the

IMPORTANT NOTE: The Output level adjust-

ment made will be effective for all inputs, but

only for the actual surround mode selected. To

be effective for any other mode select that mode

(with any input) and repeat the level adjustment

described above. This will also allow you to com-

pensate level differences between speakers, that

may be different with each surround mode, or to

increase or decrease the level of certain speakers

intentionally, depending on the surround mode

selected.

Volume

down to about -40dB, otherwise

the listening level may be too high as soon as

the source’s music starts to play. To exit this

⁄ ¤

menu, press the

screen cursor is next to the BACKTO

MASTER MENUline, and then press the

buttons

until the on-

›

Set Button

to return to the MASTER

MENU.

The output levels may also be adjusted at any

time using the remote control and semi-OSD sys-

tem. To adjust the output levels in this fashion,

Note: Output level adjustment is not available

for the VMAx or Surround Off mode, as no

surround speakers are used (so level differences

between the speakers in the room cannot

occur). But to compensate level differences

between stereo, VMAx and other surround

modes (independently from the input selected)

the outputs can be adjusted with the Level Trim

Adjustment procedure, see page 35, also for the

Surround Off (Stereo) and VMAx modes.

press the Test Button

8. As soon as the

button is pressed, the test tone will begin to

circulate as indicated earlier. The correct channel

from which the test noise should be heard will

be shown in the lower third of the video screen

and in the Main Information Display

˜.

While the test noise is circulating, the proper

channel position will also be indicated in the

Speaker/Channel Input Indicators

blinking letter within the correct channel. Turn

by a

Once the settings outlined on the previous

pages have been made, the AVR 5550 is ready

for operation. While there are some additional

settings to be made, these are best done after

you have had an opportunity to listen to a

variety of sources and different kinds of program

material. These advanced settings are described

on pages 37 to 38 of this manual. In addition,

any of the settings made in the initial

up the Volume

until you can hear the test

noise clearly.

⁄ ¤

To adjust the output level, press the

tons

but-

until the desired level is shown in the

display or on screen. Once the buttons are

released, the test noise will begin to circulate

again in five seconds.

configuration of the unit may be changed at any

time. As you add new or different sources or

speakers, or if you wish to change a setting to

better reflect your listening taste, simply follow

the instructions for changing the settings for

that parameter as shown in this section.

When all channels have the same output level,

turn the Volume

down to about -40dB,

otherwise the listening level may be too high as

soon as the source’s music starts to play.

Afterwards press the Test Tone Selector

button again to turn the test tone off and

complete the process.

Note that any settings changed at any time, also

when the discrete buttons are used only, will be

stored in memory in the AVR 5550, also if it´s

turned off completely, unless it will be reset (see

page 50).

Having completed the setup and configuration

process for your AVR 5550, you are about

to experience the finest in music and home-

theater listening. Enjoy!

28 SYSTEM CONFIGURATION

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Operation

Surround Mode Chart

MODE

FEATURES

DELAY TIME RANGE

DOLBY DIGITAL

Available only with digital input sources encoded with Dolby Digital data. It provides

up to five separate main audio channels and a special dedicated Low Frequency Effects

channel.

Center: 0 - 30ft / 9m

Initial Setting: 12ft / 3.6m

Surround: 0 - 30ft / 9m

Initial Setting: 10ft / 3m

DOLBY DIGITAL EX

Available when the receiver is configured for 6.1/7.1 channel operation, Dolby Digital EX is the

latest version of Dolby Digital. When used with movies or other programs that have special

encoding, Dolby Digital EX reproduces specially encoded soundtracks so that a full 6.1/7.1

soundfield is available. When the receiver is set for 6.1/7.1 operation and a Dolby Digital signal is

present, the EX mode is automatically selected. Even if specific EX encoding is not available to

provide the additional channel, the special algorithms will derive a 6.1/7.1 output.

Center: 0 - 30ft / 9m

Initial Setting: 12ft / 3.6m

Surround: 0 - 30ft / 9m

Initial Setting: 10ft / 3m

Surround Back: 0 - 30ft / 9m

Initial Setting: 10ft / 3m

DTS 5.1

When the speaker configuration is set for 5.1-channel operation, the DTS 5.1 mode is

available when DVD, audio-only music or laserdiscs encoded with DTS data are played.

DTS 5.1 provides up to five separate main audio channels and a special dedicated

low-frequency channel.

Delay time not adjustable

DTS-ES 6.1 Matrix

When the speaker configuration is set for 6.1/7.1 operation, playback of a DTS-encoded program

Delay time not adjustable

DTS-ES 6.1 Discrete source will automatically trigger the selection of one of the two DTS-ES modes. Newer discs with

special DTS-ES discrete encoding will be decoded to provide six discrete, full-bandwidth channels

plus a separate low-frequency channel. All other DTS discs will be decoded using the DTS-ES Matrix

mode, which creates a 6.1-channel sound field from the original 5.1-channel soundtrack.

DOLBY PRO LOGIC II Dolby Pro Logic II is the latest version of Dolby Laboratory’s benchmark surround technology

Center: 0 - 30ft / 9m

MOVIE

MUSIC

EMULATION

that decodes full-range, discrete left, center right, right surround and left surround channels

from matrix surround encoded programs and conventional stereo sources when

an analog input or a digital input with PCM or Dolby Digital 2.0 recordings is in use. The

Dolby Pro Logic II Movie mode is optimized for movie soundtracks that are recorded with matrix

surround, by creating separate center, rear left and rear right signals. while the Pro Logic II Music

mode should be used with musical selections that are recorded with matrix surround or even with

normal stereo mode, creating separate rear left and rear right signals

Initial Setting: 12ft / 3.6m

Surround: 0 - 30ft / 9m

Initial Setting: 10ft / 3m

in any case. The Pro Logic II Emulation mode creates compelling five-channel surround sound from

conventional stereo recordings.

Logic 7 Cinema

Logic 7 Music

Logic 7 Enhance

Exclusive to Harman Kardon for AV receivers, Logic 7 is an advanced mode that extracts the

maximum surround information from either surround-encoded programs or conventional stereo

material. Depending on the number of speakers in use and the selection made in the SURROUND

SELECT menu, the “5.1” versions of Logic 7 modes are available when the 5.1 option is chosen,

while the “7.1” versions of Logic 7 produce a full sound field presentation, including back surround

speakers when the “6.1/7.1” option is chosen. The Logic 7 C (or Cinema) mode should be used

with any source that contains Dolby Surround or similar matrix encoding. Logic 7 C delivers

increased center-channel intelligibility, and more accurate placement of sounds with fades and pans

that are much smoother and more realistic than with former decoding techniques. The Logic 7 M or

Music mode should be used with analog or PCM stereo sources. Logic 7 M enhances the listening

experience by presenting a wider front soundstage and greater rear ambience. Both Logic 7 modes

also direct low-frequency information to the subwoofer (if installed and configured) to deliver

maximum bass impact. The Logic 7 E (or Enhance) mode is an extension of the Logic 7 modes that is

primarily used with musical programs and is available with the 5.1 surround mode option selected

only. Logic 7 E adds additional bass enhancement that circulates low frequencies in the 40Hz to 120Hz

range to the front and surround speakers to deliver a less localized soundstage that appears broader

and wider than when the subwoofer is the sole source of bass energy.

Delay time not adjustable

DTS Neo:6 Cinema

DTS Neo:6 Music

These two modes are available when any analog source is playing to create a six-channel

surround presentation from conventional Matrix-encoded and traditional Stereo sources. Select

the Cinema version of Neo:6 when a program with any type of analog Matrix surround encoding

is present. Select the Music version of Neo:6 for optimal processing when a nonencoded,

two-channel stereo program is being played.

Delay time not adjustable

OPERATION 29

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Operation

Surround Mode Chart

MODE

FEATURES

DELAY TIME RANGE

DOLBY 3 STEREO

Uses the information contained in a surround-encoded or two-channel stereo program to

create center-channel information. In addition, the information that is normally sent to the

rear-channel surround speakers is carefully mixed in with the front-left and front-right

channels for increased realism. Use this mode when you have a center-channel speaker

but no surround speakers.

No surround channels

THEATER

The THEATER mode creates a sound field that resembles the acoustic feeling of a

standard live performance theater, with stereo and even pure mono sources.

Delay time not adjustable

No surround channels

HALL 1

HALL 2

The two Hall modes create sound fields that resemble a small (HALL1) or

medium sized (HALL 2) concert hall, with stereo and even pure mono sources.

VMAx Near

VMAx Far

When only the two front-channel loudspeakers are used, Harman’s patented VMAx mode

delivers a three-dimensional sound space with the illusion of “phantom speakers” at the

center and surround positions. The VMAx N, or “Near Field” mode should be selected when

your listening position is less than 1,5 m from the speakers. The VMAx F, or “Far Field” mode

may be selected when your listening position is greater than 1,5 m from the speakers.

The VMAx modes are also available using the Headphones Output 4. When headphones

are being used, the Far Field mode will push the sound field away from your ears,

reducing the “inside the head” sensation often experienced when using headphones.

5-Channel Stereo

7-Channel Stereo

This mode takes advantage of multiple speakers to place a stereo signal at both the front and

back of a room. Depending on whether the AVR has been configured for either 5.1 or 6.1/7.1

operation, one of these modes, but not both, is available at any time. Ideal for playing music in

situations such as a party, this mode places the same signal at the front-left and surround-left,

and at the front-right and surround-right speakers. The center channel is fed a summed mono

mix of the in-phase material of the left and right channels.

No delay available in

these modes

SURROUND

OFF (STEREO)

This mode turns off all surround processing and presents the pure left- and right-

channel presentation of two-channel stereo programs.

No surround channels

30 OPERATION

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Operation

When the programmed sleep time has elapsed,

the unit will automatically turn off (to Standby

mode). Note that the front panel display will dim

to one half brightness when the Sleep function is

programmed. To cancel the Sleep function, press

DVD

will be routed to the Component Video

Outputs . Make certain that your TV is set to

the proper input to view the appropriate video

signal (composite, S-Video or component video,

see Notes for S-Video on page 16).

or Video 2

Component Inputs, it

Basic Operation

Once you have completed the setup and configu-

ration of the AVR 5550, it is simple to operate

and enjoy. The following instructions should be

followed for you to maximize your enjoyment of

your new receiver:

and hold the Sleep Button

until the infor-

mation display returns to normal brightness and

the Sleep indicator numbers disappear and the

words SLEEPOFFappear in the Main

Turning the AVR 5550 On or Off

• When using the AVR 5550 for the first time, you

must press the Main Power Switch

front panel to turn the unit on. This places the unit

in a Standby mode, as indicated by the amber color

6-Channel/8-Channel Direct Input

• There are four input choices available for use

with sources such as a DVD-Audio or SACD play-

er that are connected to the 8-Channel Direct

Information Display

˜.

on the

Source Selection

Inputs

9. Select the appropriate input accord-

of the Power Indicator

Standby, you may begin a listening session by

pressing the System Power Control or the

on the front panel or the

3. Once the unit is in

• To select a source, press any of the Source

Selector buttons on the remote 46

ing to the way your system and source equip-

ment is configured:

ç∂

Source button

• The 6CHDIRECTinput should be used

when the SBR and SBL inputs are NOT in use and

the input source device has its own internal bass

management system. This input passes the input

from the source directly through to the volume

control without any analog to digital conversion

and it mutes the unused input jacks to prevent

unwanted noise from interfering with system per-

formance.

NOTE: After pressing one of the Input Selector

buttons to turn the unit on, press the

AVR Selector to have the remote

AVR Selector

5∫. Note that the Power

∂

Indicator

will turn green. This will turn the

∫

unit on and return it to the input source that was

last used. The unit may also be turned on from

Standby by pressing any of the Source Selector

buttons on the remote 4567

ç∂or the Source button

control the AVR functions.

• The input source may also be changed by

pressing the front-panel Input Source Selector

∫

on the front

button

%. Each press of the button will move

panel.

the input selection through the list of available

inputs.

NOTE: After pressing one of the Input Selector

buttons to turn the unit on, press the

AVR Selector to have the remote

• The 6CHDVDAUDIOinput should be

used when the SBR and SBL inputs are NOT in

use and the input source device does NOT have

its own internal bass management system. When

this input is in use the analog source is converted

to digital so that you may use the same Triple

Crossover bass management options for the

direct input as you do with all other inputs. This

input also mutes the unused input jacks to pre-

vent unwanted noise from interfering with sys-

tem performance.

∂

• As the input is changed, the AVR 5550 will

automatically switch to the digital input (if

selected), surround mode and speaker configura-

tion that were entered during the configuration

process for that source.

∫

control the AVR functions.

To turn the unit off at the end of a listening ses-

sion, simply press the System Power Control

on the front panel or the Power Off Button

on the remote. Power will be shut off to

any equipment plugged into the rear panel

Switched AC Outlets and the Power

Indicator will turn orange.

• The front-panel Video 4 Inputs

Digital 3 Input or the Coaxial Digital 3

Input may be used to connect a device such

Ô, Optical

as a video game or camcorder to your home

entertainment system on a temporary basis.

When they are configured as outputs (see page

35) you can also connect an audio or video

recorder (composite or S-Video) for recording the

source selected.

• The 8CHDIRECTINPUTshould be

used when an input is connected to all eight

When the remote is used to turn the unit “off” it

is actually placing the system in a Standby mode,

as indicated by the orange color of the Power

8-Channel Direct Inputs

and when the

input source device has its own internal bass

management system. This input passes the input

from the source directly through to the volume

control without any analog to digital conversion.

Indicator

• As the input source is changed, the new input

name will appear momentarily as an on-screen

display in the lower third of the video display. The

input name will also appear in the Main

When you will be away from home for an

extended period of time it is always a good idea

to completely turn the unit off with the front

• The 8CHDVDAUDIOinput should be

used when an input is connected to all eight

panel Main Power Switch

Information Display

light next to the selected input’s name in the

front-panel Input Indicators

and a green LED will

8-Channel Direct Inputs

and the input

NOTE: All preset memories may be lost if the

unit is left turned off with the Main Power

source device does NOT have its own internal

bass management system. When this input is in

use the analog source is converted to digital so

that you may use the same Triple Crossover bass

management options for the direct input as you

do with all other inputs.

Switch

for more than two weeks.

• When a pure audio input (CD, Tuner, Tape, 6/8

Channel Input) is selected, the last video input

used remains routed to the Video Outputs

PR(except from its own Video 1/ source) and

Using the Sleep Timer

• To program the AVR 5550 for automatic turn-

off, press the Sleep Button

Each press of the button will increase the time

before shut down in the following sequence:

on the remote.

Video Monitor Output

B. This permits

Note that when the 6-Channel or 8-Channel

Input is in use, you may not select a surround

mode, as the external decoder determines the

processing in use. In addition, there is no signal

at the record outputs or bass management when

the 6-Channel or 8-Channel Direct Input is in use

and the tone or balance controls will not

function.

simultaneous viewing and listening to different

sources.

min

• When a Video source is selected, its audio

signal will be fed to the speakers and the video

signal for that input will be routed to the appro-

min

OFF

The sleep time will be displayed in the Lower

Display Line and it will count down until

the time has elapsed.

priate Monitor Output Jack

and will be view-

able on a TV monitor connected to the AVR 5550.

If a component video source is connected to the

OPERATION 31

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Operation

Even when a program is not listed as carrying

intentional surround information, you may find

that the Dolby Pro Logic II Music, DTS NEO:6

Music or Logic 7 Music or Enhanced modes often

deliver enveloping surround presentations through

the use of the natural surround information

present in all stereo recordings.

Controls and Use of Headphones

Surround Mode Selection

• Adjust the volume to a comfortable level using

One of the most important features of the

AVR 5550 is its ability to reproduce a full multi-

channel surround sound field from digital

sources, analog matrix surround encoded

programs and standard stereo or even mono

programs. In all, a total of 23 listening modes are

available on the AVR 5550.

the front panel Volume Control

or remote

Volume Up/Down dîbuttons.

• To temporarily silence all speaker outputs press

the Mute button . This will interrupt the

output to all speakers and the headphone jack,

but it will not affect any recording or dubbing

that may be in progress. When the system is

muted, the word MUTEwill blink in the Main

However, for stereo programs without any

surround information the Theater, Hall and 5/7CH

Stereo modes should be tried (effective particularly

with old ”extreme” stereo recordings) and for

mono programs, we suggest that you try the

Theater or Hall modes. And when you use only two

front channel speakers you should select Harman’s

patented VMAx mode, delivering a virtually three

dimensional sound space with two speakers only.

Selection of a surround mode is based on personal

taste, as well as the type of program source mate-

rial being used. For example, CDs, motion pictures

or TV programs bearing the logo of one of the

major surround-encoding processes, such as Dolby

Surround should be played in either the Dolby Pro

Logic II Movie (with movies) or Music (with

music) surround mode, with any DTS NEO:6

mode or with Harman Kardon´s exclusive Logic 7

Movie Mode, to create a full range 5.1 channel or

(with Logic 7 and DTS NEO:6) even 7.1 channel

surround signal from surround encoded pro-

grams, with a stereophonic left and right rear sig-

nal, just as it was recorded (e.g. sound being

recorded from left rear side will be heard from

that side only, for more details see chart on

page 29).

Information Display

button again to return to normal

operation.

˜. Press the Mute

• During a listening session you may wish to

adjust the Bass Control and Treble

Control to suit your listening tastes or room



Surround modes are selected using either the

front panel controls or the remote. To select a

new surround mode from the front panel, first

press the Surround Mode Group Selector

acoustics. Note that these controls (and Balance)

will not function when the 6/8 channel direct

input is in use.

Button

until the desired major surround

• To set the output of the AVR 5550 so that the

output is “flat,” with the tone and balance con-

trols de-activated, press the Tone Mode button

mode group such as Dolby, DTS or Logic 7 is

selected. Next, press the Surround Mode

Selector Button

to choose the specific

once or twice so that the words Tone

Outappear momentarily in the Main

Information Display . To return the tone

controls to an active condition, press the Tone

Mode button once or twice so that the

words ToneInmomentarily appear in the

Main Information Display

individual surround mode.

When no rear speakers are in use, the Dolby 3

Stereo mode should be selected with all surround

recordings.

To select a surround mode using the remote con-

trol, press the button for the major surround

mode group that includes the mode you wish to

choose from: Dolby

DTS Neo:6 , Logic 7

DSP Surround . The first press of the button

, DTS Surround

Note that when Dolby Digital 2.0 signals (e.g.

"D.D. 2.0" tracks from DVD), that are encoded

with Dolby Pro Logic information, are received via

any digital input, the Dolby Pro Logic II Movie

mode will be selected automatically (in addition

to the Dolby Digital mode) and will decode a full

range 5.1 channel surround sound even from

those recordings (see also "Dolby Digital" on

page 34).

, Stereo

• For private listening, plug the 6.3 mm stereo

phone plug from a pair of stereo headphones

will show the current mode from that group if it

is already in use, or the first available mode if you

are currently using another mode. To cycle

through the available modes in that group press

the button again until the desired mode appears

into the front panel Headphone Jack

4. Note

that when the headphone’s plug is connected,

the word HEADPHONEwill scroll once

across the Main Information Display

and

in the Lower Display Line

and the on-

all speakers will be silenced. When the head-

phone plug is removed, the audio feed to the

speakers will be restored.

screen display.

To create wide, enveloping sound field environ-

ments and defined pans and flyovers with all

analog stereo recordings select the Dolby Pro

Logic II Music or Emulation mode or Harman

Kardon’s exclusive Logic 7 Music mode for a

dramatic improvement in comparison to the

Dolby Pro Logic (I) mode of former times.

To select from the DSP modes (Hall 1, Hall 2,

Theater, VMAx Near or VMAx Far) press the

Surround Mode Selector

repeatedly to

scroll through the list of available modes.

As the surround modes change, a green LED will

light next to the current mode in the Surround

NOTE: Once a program has been encoded with

matrix surround information, it retains the sur-

round information as long as the program is

broadcast in stereo. Thus, movies with surround

sound may be decoded via any of the analog sur-

round modes such as Pro Logic II Cinema, Logic 7

Cinema or DTS Neo:6 Cinema, when they are

broadcast via conventional TV stations, cable,

pay-TV and satellite transmission. In addition, a

growing number of made-for-television programs,

sports broadcasts, radio dramas and music CDs are

also recorded in surround sound. You may view a

list of these programs at the Dolby Laboratories

Web site at www.dolby.com.

Mode Indicators

list on the front panel.

Note that the Dolby Digital or DTS modes may

only be selected when a digital input is in use. In

addition, when a digital source is present, the

AVR 5550 will automatically select and switch to

the correct mode (Dolby Digital or DTS), regard-

less of the mode that has been previously

selected. For more information on selecting digital

sources, see the following section of this manual.

32 OPERATION

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Operation

When the 6-Channel/8-Channel direct inputs are

in use there is no surround processing, as these

inputs take the analog output signals from an

optional, external DVD-Audio or SACD player, or

another source device and carry them straight

through to the volume control.

DTS

Lower Display Line

B, then press the Set but-

DTS is another digital audio system that is capa-

ble of delivering 5.1, 6.1 or 7.1 audio. Although

both DTS and Dolby Digital are digital, they use

different methods of encoding the signals, and

thus they require different decoding circuits to

convert the digital signals back to analog.

ton to confirm the choice.

During PCM playback the unit automatically will

turn to the default surround mode or to the

LOGIC7mode but you also may select any

surround mode except Dolby Digital or DTS.

When an HDCD encoded disc is being played

(see below) and the CD player is connected to

the AVR 5550 via a digital connection, select

Surround Off as the Surround mode to enjoy the

benefits of the HDCD process.

To listen to a program in traditional two-channel

stereo, using the front left and front right

speakers only (plus the subwoofer, if installed and

DTS-encoded sound tracks are available on select

DVD and LD discs, as well as on special audio-

only DTS CDs. You may use any LD, DVD or CD

player equipped with a digital output to play

DTS-encoded special audio-only CDs with the

AVR 5550, but DTS-LDs can be played on LD

players and DTS-DVDs on DVD players only. All

that is required is to connect the player’s digital

output to either the Optical or Coaxial input on

configured), press the Stereo Button

until SURROFFappears in the Main

Information Display ˜.

HDCD

Digital Audio Playback

HDCD, which stands for High Definition Com-

patible Digital^®, is a sophisticated process that

enables the AVR 5550 to deliver outstanding

digital-to-analog decoding of PCM signals from

any DVD or CD player, connected to a digital

input on the AVR 5550 even when normal,

non-HDCD-compatible players are used (only a

digital output is needed).

Digital audio is a major advancement over older

analog surround processing systems such as

Dolby Pro Logic. It delivers five or six discrete

channels: left front, center, right front, left

surround and right surround and with DTS ES

(see below) even surround back (with identical

signals for left and right). Each channel repro-

duces full frequency range (20Hz to 20kHz) and

offers dramatically improved dynamic range and

significant improvements to signal-to-noise

ratios. In addition, digital systems have the

capability to deliver an additional channel that is

specifically devoted to low-frequency infor-

mation. This is the “.1” channel referred to when

you see these systems described as “5.1,” “6.1”

or “7.1”. The bass channel is separate from the

other channels, but since it is intentionally

bandwidth-limited, sound designers have given it

that unique designation.

the rear panel UVor front panel *Ó

In order to listen to DVDs encoded with DTS

sound tracks, the DVD player must be compatible

with the DTS signal as indicated by a DTS logo

on the player’s front panel. Note that early DVD

players may not be able to play DTS- encoded

DVDs. This does not indicate a problem with the

AVR 5550, as some players cannot pass the DTS

signal through to the digital outputs. If you are in

doubt as to the capability of your DVD player to

handle DTS DVDs, consult the player’s owner’s

manual.

When a CD with the HDCD recording is played,

the AVR 5550 is able to take advantage of the

special recording process that is used in the

creation of HDCD disc. The special circuitry

enables audio with extraordinary fidelity,

stunning resolution and the highest possible

overall quality.

Please note that some DVD players are shipped

with their output set for Dolby Digital only. To

insure that DTS data is being sent to the AVR,

please check the setup menu system on your

DVD player to make certain that DTS data output

is enabled.

As long as a digital input and the pure Stereo

mode (Surround Off) are selected, the AVR 5550

will automatically sense that it is an HDCD

recording.

It is important to note that the HDCD process is

completely compatible with standard recordings.

Indeed, the high-quality digital-to-analog

circuitry that is part of HDCD and the HDCD

decoder chip, replacing the monolithic digital

filters used in conventional DACs, will enable

enhanced performance also with normal,

non-HDCD encoded program material.

Dolby Digital

Dolby Digital (originally known as AC-3^®) is

a standard part of DVD, and is available on

specially encoded LD discs and satellite

broadcasts and it is a part of the new high-

definition television (HDTV) system.

PCM Audio Playback

PCM (Pulse Code Modulation) is the non- com-

pressed digital audio system used for compact

discs, Non-Dolby Digital/DTS Laserdiscs and some

special PCM encoded DVDs. The digital circuits in

the AVR 5550 are capable of high quality digital-

to-analog decoding, and they may be connected

directly to the digital audio output of your

CD/DVD or LD player (LD only for PCM or DTS

programs, for Dolby Digital laser discs an RF

adapter is needed, see ”Dolby Digital” above).

Note that an optional, external RF demodulator

is required to use the AVR 5550 to listen to the

Dolby Digital sound tracks available on laser

discs. Connect the RF output of the LD player to

the demodulator and then connect the digital

output of the demodulator to the Optical or

Coaxial inputs UV*Óof the AVR 5550.

No demodulator is required for use with DVD

players or DTS-encoded laser discs.

MP3 Audio Playback

The AVR 5550 is one of the few A/V receivers to

provide on-board decoding for the MP3 audio

format used on specific computer audio files and

by portable MP3 players/recorders. In addition,

some new CD and DVD players are capable of

playing back optical discs that are recorded with

MP3, rather than standard CD audio information.

By offering MP3 decoding, the AVR 5550 is able

to deliver more precise conversion of the digital

signals to an analog output, along with the

benefits of listening to MP3 audio through the

AVR 5550’s high current amplifier and the

speakers from your surround system, rather than

the smaller speakers and low powered amplifiers

typically used with computers.

Connections may be made to either the Optical

or Coaxial inputs UV on the rear panel or the

front panel Digital Inputs *Ó

To listen to a PCM digital source, first select the

input for the desired source (e.g., CD) to feed its

video signal (if any) to the TV monitor and to

provide its analog audio signal for recording.

Next press the Digital Select button

and then use the

on the

⁄ ¤

buttons

remote, or the Selector buttons7$on the

front panel, until the desired choice appears in the

, HDCD^®, High Definition Compatible Digital^®and Pacific Microsonics^™are either registered trademarks or trademarks of Pacific Microsonics, Inc., in the United

States and/or other countries. HDCD System manufactured under license from Pacific Microsonics, Inc.

OPERATION 33

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Operation

To take advantage of the AVR 5550’s MP3 capa-

bilities, simply connect the digital (SPDIF) output

of a computer sound card able to feed the MP3

format to its digital output, or the digital (SPDIF)

output of MP3 compatible CD or DVD players or

of a portable MP3 player with a digital output to

either the rear panel Digital Inputs UV or

earlier during the system configuration, see page

21), select the digital source by pressing the

With those tracks the AVR 5550 automatically

switches to the Dolby Pro Logic II Movie mode (in

addition to the Dolby Digital mode), but you may

also select the Vmax mode. When the D.D. 2.0

Digital Input Selector button

on the remote

and

⁄ ¤

then using the

buttons

or the Selector buttons 7$on the front panel signal contains no Pro Logic information, the

to choose any of the OPTICALor

COAXIALinputs, as they appear in the

pure Dolby Digital mode will be selected auto-

matically, but you may also select any Pro Logic II

mode (only Music or Emulation should be used

then) or any Vmax mode.

the front panel Digital Inputs *Ó

Upper Display Line

or on-screen display.

NOTES:

When the digital source is playing, the AVR 5550

will automatically detect whether it is a multi-

channel Dolby Digital or DTS source or a HDCD,

MP3 or conventional PCM signal, which is the

standard output from CD players.

• The AVR 5550 is only capable of playing signals

in the MP3 (MPEG 1/Layer 3) format. It is not

compatible with other computer audio codecs.

DTS: When the green LED next to the DTS logo

is lit, a DTS bitstream is being received. When the

unit senses this type of data, only the applicable

mode may be used.

• The MP 3 DSP mode found in the new

AVR 5550 requires an MP3 SPDIF stream.

Presently, only a few units provide this but in the

coming generations of motherboards and

operating system updates this will follow, since

SPDIF is the standard for audio & video

hardware.

Note that a digital input (e.g. coaxial) remains

associated with any analog input (e.g. DVD) as

soon as it is selected, thus the digital input need

not be re-selected each time the appropriate

input choice (e.g. DVD) is made.

PCM: When the green LED next to the word

DIGITAL is lit, a standard Pulse Code Modulation,

or PCM, signal is being received. This is the type of

digital audio used by conventional compact disc

and laser disc recordings. When a PCM bitstream

is present, all modes except Dolby Digital and DTS

are available.

Digital Bitstream Indicators

• The digital audio input signal may be either

optical or coaxial, but the signal must be in the

MP3 SPDIF format. Direct connection of USB or

serial data outputs is not possible, even though

the signals are in the MP3 format. If you have

any questions about the data output format from

your computer or a sound card, check with the

device’s Owner’s Manual or contact the

^®: When the letters HDCDappear on

When a digital source is playing, the AVR 5550

senses the type of bitstream data that is present.

Using this information, the correct surround mode

will automatically be selected. For example, DTS

bitstreams will cause the unit to switch to DTS

decoding, and Dolby Digital bitstreams will enable

Dolby Digital decoding. When the unit senses

PCM data, from CDs and LDs and some music

DVDs or certain tracks on normal DVDs, it will

allow the appropriate surround mode to be select-

ed manually. Since the range of available surround

modes depends on the type of digital data that is

present, the AVR 5550 uses a variety of indicators

to let you know what type of signal is present.

This will help you to understand the choice of

modes and the input channels recorded on the

disc.

the Lower Display Line

in conjunction with

the PCM indicator, the CD that is playing is

encoded using the special High Definition

Compatible Digital^®process. HDCD^®discs use

20-bit encoding and other proprietary processing

to provide the ultimate in CD listening. Note that

HDCD processing is only available in the Stereo

(Surround Off) mode.

manufacturer’s technical support area.

• If your computer or sound card’s digital output

is not capable of direct connection to the AVR or

if the output is not capable of delivering MP3

data stream, you may use an optional, external

transcoder, such as those available from Harman

Kardon to convert the USB output of a computer

to a format compatible with the AVR. Contact

your Harman Kardon dealer for additional details.

MP3: When MP3appears on the Lower

Display Line

B, a compatible MPEG 1/Layer 3

digital signal is being received. This is the popular

audio format used by many computer programs

for recording compressed audio files. When an

MP3 bitstream is present, the sound will

automatically be played in the stereo (Surround

Off) mode. The surround modes are not available

during MP3 playback.

To help you see which type of digital source is

Selecting a Digital Source

playing, the Surround Mode Indicators

To utilize either digital mode you must have

properly connected a digital source to the

AVR 5550. Connect the digital outputs from DVD

players, HDTV receivers, satellite systems or CD

players to the Optical or Coaxial inputs on the

rear or front panel UV*Ó. In order to

provide a backup signal and a source for analog

stereo recording, the analog outputs provided on

digital source equipment should also be

combination with the Information Display

Speaker/Channel Indicators

also serve as bitstream indications to show which

type of bitstream is present, as well as the sur-

round mode in use, if applicable.

In addition to the Bitstream Indicators, the

AVR 5550 features a set of unique channel-input

indicators that tell you how many channels of

digital information are being received and/or

whether the digital signal is interrupted.

(See Figure 9).

DOLBYD: When the green LED next to the

Dolby Digital or Dolby Digital EX mode is lit, a

Dolby Digital bitstream is being received.

Depending on the audio track selected on the

source player and number of channels on the

disc, different surround modes are possible. Note

that only one channel without subwoofer, called

”1.0” audio, or all five channels with subwoofer

(”5.1” audio) or all steps between can be record-

ed on digitally surround encoded audio tracks

(see NOTE below). With all those tracks, except

”2.0” audio, only the Dolby Digital and VMAx

modes are available. When the Dolby Digital sig-

nal is only two channel (”2.0”) these two chan-

nels (l and r) often contain Pro Logic surround

informations.

connected to their appropriate inputs on the

AVR 5550 rear panel (e.g., connect the analog

stereo audio output from a DVD to the DVD

Audio inputs

on the rear panel when you

connect the source’s digital outputs).

To select a digital source such as DVD, first select

its input using the remote or front panel Input

Selector

as outlined in this manual in

order to feed its video signal (if any) to the TV

monitor and to provide its analog audio signal for

recording. When the digital input associated with

the input selected (e.g. “DVD”) is not selected

automatically (due to the input settings made

Figure 9

34 OPERATION

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Operation

These indicators are the L/C/R/LFE/SL/SR/SBL/SBR

letters that are inside the center boxes of the

indicators remind you that the playback has

stopped due to the absence of a digital signal

and not through any fault of the AVR 5550. This

is normal, and the digital playback will resume

once the playback is started again.

Digital 2.0 recordings that can be played with

the Pro Logic II modes too (see page 34).

Speaker/Channel Input Indicators

in the

• When a digital source is playing, it is possible

front panel Main Information Display

˜.

to make an analog recording using the Tape

or Video 1 or Video 2 or Warecord outputs,

even if the source is connected to any digital

input of the AVR 5550 only, as long as "Surround

Off" mode is selected (possible with a PCM

source only). But the analog two channel signal,

even of a Dolby Digital (not DTS) source, the

”Downmix” to Stereo or Dolby Surround, can be

recorded by connecting its analog audio outputs

to the appropriate analog inputs (e.g. DVD) of

the AVR 5550. Additionally, the digital signals

will be passed through to the Digital Audio

When a standard analog stereo or matrix

surround signal is in use, only the “L” and “R”

indicators will light, as analog signals have only

left and right channels.

Night Mode

A special feature of Dolby Digital is the Night

mode, which enables Dolby Digital input sources

to be played back with full digital intelligibilty

while reducing the maximum peak level and lift-

ing the low levels by 1/4 to 1/3. This prevents

abruptly loud transitions from disturbing others

without reducing the impact of the digital source.

The Night mode is available only when the Dolby

Digital mode is selected.

Digital signals, however, may have one, two, five,

six or seven separate channels, depending on the

program material, the method of transmission

and the way in which it was encoded. When a

digital signal is playing, the letters in these

indicators will light in response to the specific

signal being received. It is important to note that

although Dolby Digital, for example, is referred to

as a “5.1” system, not all Dolby Digital DVDs or

audio tracks selected on DVD or other Dolby

Digital programs are encoded for 5.1. Thus, it is

sometimes normal for a DVD with a Dolby Digital

soundtrack to trigger only the “L” and “R”

indicators.

Outputs

The Night mode may be engaged when a Dolby

Digital DVD is playing by pressing the Night

⁄ ¤

Tape Recording

Button

on the remote. Next, press the

In normal operation, the audio or video source

selected for listening through the AVR 5550 is

sent to the record outputs. This means that any

program you are watching or listening to may be

recorded simply by placing machines connected

buttons

to select either the middle range or

full compression versions of the Night mode. To

⁄ ¤

turn the Night mode off, press the

buttons

until the message in the lower third of the

NOTE: Many DVD discs are recorded with both

“5.1” and “2.0” versions of the same sound-

track. When playing a DVD, always be certain to

check the type of material on the disc. Most discs

show this information in the form of a listing or

icon on the back of the disc jacket. When a disc

does offer multiple soundtrack choices, you may

have to make some adjustments to your DVD

player (usually with the “Audio Select” button or

in a menu screen on the disc) to send a full 5.1

feed to the AVR 5550 or to select the appropriate

audio track and thus language. It is also possible

for the type of signal feed to change during the

course of a DVD playback. In some cases the pre-

views of special material will only be recorded in

2.0 audio, while the main feature is available in

5.1 audio. As long as your DVD player is set for

6-channel output, the AVR 5550 will automati-

cally sense changes to the bitstream and channel

count and reflect them in these indicators.

video display and the Lower Display Line

reads D-RANGEOFF.

to the outputs for Tape Outputs

or Video 1

or 2 Outputs PRWa in the record mode.

The Night mode may also be selected to always

be on as soon as the Dolby Digital mode is

activated at either level of compression using the

options in the SurroundSelect

menu. See page 25 for information on using the

menus to set this option.

When a digital audio recorder is connected to

any of the Digital Audio Outputs

A, you are

able to record the digital signal using a CD-R,

MiniDisc or other digital recording system.

Note that all digital signals will be passed

through to both, coaxial and optical, digital

outputs simultanously, no matter which kind of

digital input was selected.

IMPORTANT NOTES ON DIGITAL PLAYBACK:

• When the digital playback source is stopped, or

in a pause, fast forward or chapter search mode,

the digital audio data will momentarily stop, and

the channel position letters inside the Speaker/

Front Panel In/Outputs

In addition to the rear panel digital outputs, the

AVR 5550 offers Harman Kardon’s exclusive con-

figurable front panel output jack feature. For easy

connection of portable devices, you may switch

Channel Indicators

will flash. This is normal

and does not indicate a problem with either the

AVR 5550 or the source machine. The AVR 5550

will return to digital playback as soon as the data

is available and when the machine is in a

standard play mode.

the front panel Digital Coax 3 jack

or the

Video 4 jack from an input to an output by

following these steps:

Important Note: When a digital surround

source (Dolby Digital, DTS) is played, the letters

SBL/SBR for the Surround Back channels will

appear only when a DTS ES DISCRETE 6.1 source

is played. Then this surround mode will be

indicated in the front display and on-screen

display. With all other recordings the icons for the

surround back speakers may light (when those

speakers have been configured) to indicate that a

signal will be fed to them (Matrix decoded with

NEO:6, LOGIC 7 or 7 CH Stereo), but no letters

inside will light as the unit will not receive an

input signal for the surround back channels.

• Although the AVR 5550 will decode virtually all

DVD movies, CDs and HDTV sources, it is possible

that some future digital sources may not be com-

patible with the AVR 5550.

1. Press the OSD button

MASTERMENU(Figure 1).

to view the

2. Press the Set button F to enter the

IN/OUTSETUPmenu (Figure 2).

• Note that not all digitally encoded programs

and not all audio tracks on a DVD contain full

5.1 or 6.1 channel audio. Consult the program

guide that accompanies the DVD or laser disc to

determine which type of audio has been record-

ed on the disc. The AVR 5550 will automatically

sense the type of digital surround encoding used,

3. Press the button

so that the on-screen

›

cursor is next to VIDEO4or

COAXIAL3depending on which input you

wish to change to an output. Either input, or

both may be changed at any time.

‹ ›

4. Press either of the

buttons

indicate it in the Channel Input Indicators

that the word OUTis highlighted.

and adjust to accommodate it.

The letters used by the Speaker/Channel Input

5. Press the OSD button L to exit the menus

and return to normal operation.

Indicators

also flash to indicate when a bit-

• When a Dolby Digital or DTS source is playing,

you normally may not be able to select some of

the analog surround modes such as Dolby Pro

Logic II, Dolby 3 Stereo, Hall, Theater, 5CH/7CH

Stereo or Logic 7, except with specific Dolby

stream has been interrupted. This will happen

when a digital input source is selected before the

playback starts, or when a digital source such as

a DVD is put into a Pause mode. The flashing

Note that once the setting is made, the appropri-

ate Input/Output Status Indicator (will

turn red, indicating that the selected analog or

OPERATION 35

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Operation

digital jacks are now an output, instead of in the

default setting as an input. Once changed to an

output, the setting will remain as long as the

AVR 5550 is turned on, unless the setting is

changed in the OSD menu system, as described

above. Note, however, that once the AVR 5550 is

turned off, the setting is cancelled. When the unit

is turned on again, the front panel jacks will

return to their normal default setting as an input.

If you wish to use the jacks as an output at a

future time, the setting must be changed again

using the OSD menu system, as described above.

Once the change has been made, press the Set

When the menu appears, the internal test tone

will be turned off. This will allow you to use your

external test disc or other source material as the

⁄ ¤

button

tons 7$or the

and then press the Selector but-

⁄ ¤

buttons

to select

the next output channel location that you wish to

adjust. To adjust the subwoofer level, press the

⁄ ¤

test signal. Then, use the

Buttons

select the channels to be adjusted. At each

‹ ›

Selector buttons 7$or the

buttons

channel position use the

Buttons Ea

until WOOFERLEVELappears in the

to change the output level.

Main Information Display

or on-screen

Remember, when you are using a disc with test

signal (e.g. pink noise) or an external signal

generator as the source, the goal is to have the

output level at each channel be equal when

heard at the listening position, with any surround

mode selected. When your test source is a nor-

mal disc with music signals, you may adjust the

level for each channel and surround mode as you

prefer, e.g. you may lower the center channel

level when you find it to be too high or increase

the level of the rears when you find it to be too

low with specific surround modes.

display (only available if the subwoofer is turned

on).

Press the Set button

the desired channel appears in the Main

Information Display and on-screen

when the name of

NOTES:

• The digital outputs are active only when a digital

signal is present, and they do not convert an ana-

log input to a digital signal, or change the format

of the digital signal (e.g. Dolby Digital to PCM or

vice versa, but coaxial digital signals are converted

to optical signals and vice versa). In additon, the

digital recorder must be compatible with the

output signal. For example, the PCM digital output

from a CD player may be recorded on a CD-R or

MiniDisc, but Dolby Digital or DTS signals may not.

display, and follow the instructions shown above

to adjust the level.

Repeat the procedure as needed until all chan-

nels requiring adjustment have been set. When

all adjustments have been made and no further

adjustments are made for five seconds, the

AVR 5550 will return to normal operation.

If you wish to reset all the levels to their original

⁄ ¤

factory default of 0dB offset, press the

Buttons

so that the on-screen cursor is

If you are using a disc with noise test signals or

an external signal generator as the source from

which to trim the output levels, you may use the

EzSet feature of the remote to guide you to the

correct SPL level. To use the remote for this pur-

pose, start the test tone from the source and

press and quickly release the SPL Indicator

next to the CHANNELRESETline and

‹ ›

press the

Buttons Ea so that the

• To make an analog recording from a digital

source is possible, but only from a PCM source

(not Dolby Digital or DTS) and correctly only with

"Surround Off" mode (with any Surround mode

only the L/R front signals will be fed to the record

outputs).

word ON is highlighted. After the levels are

reset, resume the procedure outlined above to

reset the levels to the desired settings. When all

⁄ ¤

adjustments are done, press the

Buttons

›

to move the on-screen cursor so that it is

Select

While the test tone is played, the Program/SPL

Indicator will change color to indicate the

to activate the sensor.

next to BACKTOMASTERMENUand

then press the Set Button if you wish to go

back to the main menu to make other adjust-

ments. If you have no other adjustments to make,

level. When it is red, the level is too high; when it

is orange, the level is too low. To set the refer-

Output Level Adjustment

With Source Signals

press the OSD Button

to exit the menu

ence level, open the Volume Control

until

system.

the SPL Indicator´s LED lights green when the

test signal is fed to the left front speaker. Then

adjust the level of all other speakers, while they

are receiving the test signal, until the LED lights

green for all channels. After the output levels for

all channels are aligned, press the SPL

Normal output level adjustment for the

NOTE: The output levels may be separately

trimmed for each digital and analog surround

mode. If you wish to have different trim levels for a

specific mode, select that mode and then follow the

instructions in the steps shown above.

AVR 5550 is established using the test tone, as

outlined on page 26. In some cases, however, it

may be desirable to adjust the output levels

using program material such as a test disc, or a

selection you are familiar with. Additionally, the

output level for the subwoofer and those for the

Stereo and VMAx modes can only be adjusted

using this procedure. Note that all adjustments

made with any input will be effective with all

inputs selected, just as it is the case with the

adjustment using the test tone.

Indicator Select

to turn the sensor and

With Stereo and Vmax modes the adjustment

procedure described above is the only way to

trim the output level, e.g. to match the Stereo or

Vmax level with other modes.

indicator off.

The channel output may also be adjusted using

the full-OSD on-screen menu system. First, set

the volume to a comfortable listening level using

the Volume Control

the OSD button to bring up the MASTER

MENU(Figure 1). Press the Button four

ıdî. Then, press

Memory Backup

To adjust the output levels using program materi-

al, first select the surround mode for which you

want to trim the speakers (see NOTE below), start

your program material source and set the

This product is equipped with a memory backup

system that preserves tuner presets and system

configuration information if the unit is turned off

completely, accidentally unplugged or subjected

to a power outage. This memory will last for

approximately two weeks, after which time all

information must be reentered.

times until the on-screen ^›cursor is next to the

CHANNELADJUSTline. Press the

Set Button

to activate the CHANNEL

reference volume for the front left and front right

ADJUSTmenu (Figure 10).

channels using the Volume Control

dî.

CHANNEL

ADJUST

Once the reference level has been set, press the

Channel Select button and note that

FRONTLLEVELwill appear in the Lower

Display Line . To change the level, first press

the Set button

0dB

SBR

SBL

0dB

CEN

SUB

CHANNEL

RESET:OFF

:OFF

, and then use the

TEST

BACK

TONE

MASTER

⁄ ¤

Selector buttons 7$or the

buttons

to raise or lower the level. DO NOT use the

volume control, as this will alter the reference

setting.

Figure 10

36 OPERATION

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Advanced Features

The AVR 5550 is equipped with a number of

advanced features that add extra flexibility to the

unit’s operation. While it is not necessary to use

these features to operate the unit, they provide

additional options that you may wish to use.

Display Brightness

Turn On Volume Level

The AVR 5550’s front panel Main Information

As is the case with most audio/video receivers,

when the AVR 5550 is turned on, it will always

return to the volume setting in effect when the

unit was turned off. However, you may prefer to

always have the AVR 5550 turn on at a specific

setting, regardless of what was last in use when

the unit was turned off. To change the default

condition so that the same volume level is always

used at turn-on, you will need to make an adjust-

ment in the ADVANCEDSELECTmenu.

To start the adjustment, press the OSD button

Display

is set at a default brightness level

that is sufficient for viewing in a normally lit

room. However, in some home theater installa-

tions, you may wish to occasionally lower the

brightness of the display, or turn it off completely.

Surround Amplifier Channel

Assignment

To change the display brightness setting for a

specific listening session, you will need to make

an adjustment in the ADVANCED

The AVR 5550 is equipped with seven full-power

amplifier channels to allow for complete 7.1-

channel operation without the need for

additional external amplifiers. However, in some

installations you may wish to use the traditional

5.1-channel configuration for the main listening

room, which allows the surround back left/right

amplifier channels to be used to power speakers

placed in a remote zone location.

SELECTmenu. To start the adjustment, press

the OSD button

to bring the MASTER

to bring the MASTERMENU(Figure 1)

⁄

MENUto the screen. Press the Button

⁄

to the screen. Press the button

on-screen cursor is next to the ADVANCED

D, until the

›

until the on-screen cursor is next to the

›

ADVANCEDline. Press the Set Button

to enter the ADVANCEDSELECTmenu

(Figure 11).

line. Press the Set button

to enter the

ADVANCEDSELECTmenu (Figure 11).

If you wish to use the Surround Back channel

amplifiers to power the remote zone, you must

change a setting in the ADVANCED

SELECTmenu. To make that change, first call

up the menu system by pressing the OSD

At the ADVANCEDSELECTmenu make

To change the brightness setting, at the

ADVANCEDSELECTmenu, make

›

certain that the on-screen cursor is next to the

VOLUMEDEFAULTline by pressing the

›

certain that the on-screen cursor is next to the

›

⁄ ¤

buttons

as needed. Next, press the

›

VFDline, and press the Button

until the

button

so that the word ONis highlighted

desired brightness level is highlighted in the

video display. When FULLis highlighted, the

display is at its normal brightness. When HALF

is highlighted, the display is at half the normal

brightness level. When OFFis highlighted, all of

the indicators in the Main Information

Button

to bring the MASTERMENU

in the video display. Next, press the button

(Figure 1) to the screen. Next, press the

›

once so that the on-screen cursor is next

›

Button

until the cursor is next to the

to the DEFAULTVOLSETline. To set the

desired turn-on volume, press the

Ea or hold them pressed until the desired

volume level is shown on the DEFAULT

VOLSETline. Note that this setting may NOT

be made with the regular volume controls.

ADVANCEDline. Press the Set Button

‹ ›

buttons

to enter the ADVANCEDSELECTmenu

(Figure 11).

Display

green LEDs for the Input Indicators

the Surround Mode Indicators

for the Power Indicator , will always remain

will go dark. Note, however, that the

and

, as well as

ADVANCED

SELECT

AMPS:SB

HALF

DEFAULT:OFF

VOL SET:ꢀ25dB

:OFF

TIME

VFD

:FULL

OFF

NOTE: Since the setting for the turn-on volume

cannot be heard while the setting is being made,

you may wish to determine the setting before

making the adjustment. To do this, listen to any

source and adjust the volume to the desired level

VOLUME

DEFAULT

lit to remind you that the unit is turned on.

SEMI

FULL

BACK

OSD

OUT:

3SEC

If you wish to make other adjustments in the

TIME

OUT:20SEC

MASTER

⁄ ¤

menu, press the

Buttons

until the on-

›

screen cursor is next to the desired setting or

using the regular volume controls

dî. When

the BACKTOMASTERMENUline and

the desired volume level to be used at turn-on is

reached, make a note of the setting as it appears

in the lower third of the video screen or in the

Figure 11

press the Set button

F. If you have no other

adjustments to make, press the OSD Button

to exit the menu system.

To change the setting so that the Surround Back

amplifiers are fed by the source selected through

‹ ›

Main Information Display

˜.

the Multiroom system, press the

Buttons

A typical volume level will appear as a negative

number such as -25dB. When making the

‹ ›

The display brightness may also be changed by

pressing and holding the Set button on the

front for three seconds until the message in the

Main Information Display reads VFD

FULL. Within five seconds, press the front

panel Selector buttons 7$until the desired

brightness display level is shown. At that point,

Ea so that MRSPis highlighted in

reverse video and press the Set Button

adjustment, use the

enter this setting.

buttons Ea to

Remember that once this setting is made you will

not be able to take advantage of any of the

6.1/7.1- channel decoding or processing modes,

and no Surround Back speakers must be selected

in the speaker setup procedure outlined earlier. In

addition the speakers used for the remote zone

must be connected to the Surround

Unlike some of the other adjustments in this

menu, the turn-on volume default will remain in

effect even when the unit is turned off comple-

tely, unless it is changed or turned off in this

menu.

press the Set button

again to enter the

setting.

Once the desired brightness level is selected, it

will remain in effect until it is changed again or

until the unit is turned off.

If you wish to make other adjustments in the

Back/Multiroom Speaker Outputs

c. The

⁄ ¤

menu, press the

Buttons

until the on-

volume for these speakers is set by the

multiroom system, as explained on page 39 of

this manual.

›

screen cursor is next to the desired setting or

the BACKTOMASTERMENUline and

press the Set button

F. If you have no other

Once this setting is made, you may press the

Button to make any of the other

adjustments to make, press the OSD Button

to exit the menu system.

adjustments available on this menu. If no other

adjustments are needed, press the OSD Button

to exit the menu system.

ADVANCED FEATURES 37

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Advanced Features / Multiroom Operation

Semi-OSD Settings

Full-OSD Time Out Adjustment

Multiroom Operation

The semi-OSD system places one line messages

at the lower third of the video display screen

whenever the Volume, Input Source, Surround

mode or tuner frequency of any of the configura-

tion settings are changed. The semi-OSD system

is helpful in that enables you to have feedback

on any control changes or remote commands

using the video display when it is difficult to

view the front-panel displays. However, you may

occasionally prefer to turn these displays off for

a particular listening session. You may also want

to adjust the length of time the displays remain

on the screen. Both of those options are possible

with the AVR 5550.

The FULLOSDmenu system is used to

simplify the setup and adjustment of the

AVR 5550 using a series of on-screen menus.

The factory default setting for these menus

leaves them on the screen for 20 seconds after a

period of inactivity before they disappear from

the screen or Time Out. This Time Out is a safety

measure to prevent the menu text from burning

into the CRTs in your monitor or projector, which

might happen if they were left on indefinitely.

However, some viewers may prefer a slightly

longer or shorter period before the Time Out

display.

The AVR 5550 is fully equipped to operate as the

control center for a complete multiroom system

that is capable of sending one source to a sec-

ond zone in the house while separate source is

listened to in the main room. In addition to pro-

viding for control over the selection of the

remote source and its volume, the AVR 5550

offers a comprehensive range of options for

powering the speakers in the second zone.

• Using the line-level Multiroom Audio

Outputs

7, the selected source may be fed to

optional, external power amplifiers that may be

matched to the specifics of the installation.

• When the main room system is configured for

5.1 operation, the Surround Back Left/Right

amplifier channels may be used to power the

remote zone so that no additional amplifiers are

required.

To change the Full-OSD Time Out, you will need

to make an adjustment in the ADVANCED

SELECTmenu (Figure 11). To start the

To turn off the semi-OSD system, you will need

to make an adjustment in the ADVANCED

SELECTmenu (Figure 11). To start the

adjustment, press the OSD button

to bring

adjustment, press the OSD button

to bring

the MASTERMENUto the screen. Press the

⁄

button

, until the on-screen

cursor is

• Using built-in A-BUS Ready technology,

optional A-BUS modules may be connected to

the AVR 5550 via a single Category Five wire, so

that remote zone speakers may be powered

directly from the module or keypad without the

need for additional power, IR sensor or volume

control wires to be run to the second zone.

⁄

Button

, until the on-screen cursor is

›

next to the ADVANCEDline. Press the Set

Button to enter the ADVANCED

next to the ADVANCEDline. Press the Set

Button to enter the ADVANCED

SELECTmenu (Figure 11).

SELECTmenu.

At the ADVANCEDSELECTmenu

make certain that the on-screen ^›cursor is next

to the FULLOSDTIMEOUTline by

⁄ ¤

At the ADVANCEDSELECTmenu

make certain that the on-screen ^›cursor is next

⁄ ¤

to the SEMIOSDline by pressing the

In addition, the AVR 5550 includes a remote IR

sensor input so that remote control commands

from the Zone II remote included with the unit

may be transmitted to the unit, while standard

IR input/output jacks allow the remote zone’s

commands to be sent to compatible IR-con-

trolled source devices.

pressing the

Buttons

as needed. Next,

›

buttons

as needed. Next, press the button

‹ ›

press the

buttons Ea until the desired

so that the word OFFis highlighted in

time is displayed in seconds. Note that unlike

most of the other options in this menu, this is a

permanent setting change, and the time-out

entry will remain in effect until it is changed,

even when the unit is turned off.

the video display.

Note that this setting is temporary and will

remain active only until it is changed or until the

AVR 5550 is turned off. Once the unit is turned

off, the semi-OSD displays will remain activated,

even if they were switched off for the previous

listening session.

Installation

Although simple remote room systems may be

installed by the average do-it-yourself hobbyist,

the complexity of your multizone/multiroom sys-

tem involves running wires inside of walls where

the services of a specially trained installer may

be required. Regardless of who does the work,

please remember that local building codes may

govern in-wall electrical work, including proper

specification of any wiring used and the way in

which it is connected. You are responsible for

making certain that all Multiroom installation

work is done properly and in compliance with all

applicable codes and regulations.

If you wish to make other adjustments in the

⁄ ¤

menu, press the

Buttons

until the

›

on-screen cursor is next to the desired setting

or the BACKTOMASTERMENUline

To change the length of time that the semi-OSD

displays remain on the screen, go to the

ADVANCEDSELECTMenu as out-

⁄ ¤

and press the Set button

other adjustments to make, press the OSD

Button to exit the menu system.

F. If you have no

lined earlier, and press the

›

buttons

needed, until the on-screen cursor is next to

the SEMI-OSDTIMEOUTline. Next,

‹›

press the

Buttons Ea until the desired

time in seconds is displayed. Note that unlike

most of the other options in this menu, this is a

permanent setting change, and the time-out

entry will remain in effect until it is changed,

even when the unit is turned off.

For standard installations, follow the instructions

shown on page 16 for the connection of speaker

wire and IR remote wiring to the AVR 5550.

If you wish to make other adjustments in the

For installations where the Surround Back

Left/Right amplifier channels are used to power

the remote zone, make certain that the system is

configured for that type of operation, as shown

on page 37.

⁄ ¤

menu, press the

screen cursor is next to the desired setting or

Buttons

until the on-

›

the BACKTOMASTERMENUline

and press the Set button

other adjustments to make, press the OSD

Button to exit the menu system.

F. If you have no

For installations where A-BUS modules are used,

follow the instructions provided with the A-BUS

remote modules or keypads.

Additional information will also be made avail-

38 ADVANCED FEATURES / MULTIROOM OPERATION

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Multiroom Operation

‹ ›

able through the Harman Kardon Web Site at

www.harmankardon.com.

At the MULTIVOLline, press the

When the multiroom system is turned on, the

input selected using the Multiroom Menu will be

buttons Ea or hold them pressed until the

desired volume level for the multi-room system

is entered. DO NOT use the regular volume con-

trol knobs for this setting. When all settings for

the multiroom setup have been made, press the

fed to the Multiroom Output jacks

on the

RS-232 Control

rear panel as well as the A-BUS Jack

The AVR 5550 is rare among A/V receivers in

that it provides the capability for full remote

control from compatible computers or special-

ized remote control systems. RS-232 program-

ming requires specialized programming knowl-

edge and for that reason we recommend that it

only be done by qualified installers.

The volume will be as set in the same menu,

although it may also be adjusted using an

optional IR sensor and the Zone II remote in the

remote location or on the optional audio power

amplifier connected to the Multiroom Output

›

buttons

once so that the on-screen

cursor is next to the BACKTOMASTER

MENUline and press the Set button . If

you have no other adjustments to make, press

the OSD button to exit the menu system.

jacks

Once the multiroom system is turned on, it will

remain on even if the AVR 5550 is placed in the

Standby mode in the main room by pressing the

NOTE: The RS-232 port on this product is

for use by authorized service personnel

ONLY.

Multiroom Operation

When operating the AVR 5550 from a remote

room location where an IR sensor link has been

connected to the AVR 5550’s rear panel

Power Off Button

or the System Power

For more information on using the RS-232 port

for remote control, visit the Harman Kardon Web

site at www.harmankardon.com or contact our

customer service department.

Control on the front panel. To turn off the

Multiroom IR Input

, you may use either

multiroom system from the main listening room,

when the AVR is on press the Multiroom but-

the Main remote control or the Zone II remote.

To turn on the multiroom feed, press any of the

Input Selector buttons on the Zone II remote

ton

⁄ ¤

and then the Set button

buttons so that the Multi indicator

in the Main Information Display goes

F. Press the

Multiroom Setup

∫ç∂or the Main remote 456

Once the audio and IR link connections have

been made, the AVR 5550 needs to be con-

figured for multiroom operation using the steps

Press the AVR Selector to turn the

unit on to the last source, or any of the other

Selector buttons to turn on to a specific source.

∫

out, and the Main Information Display

OSD will display MULTIOFF.

below. Press the OSD button

to bring the

Even when the AVR is turned off (to Standby

mode) and the multiroom system is turned off

too, the multiroom system may be turned on at

MASTER MENU(Figure 1) to the screen.

As long as an IR feed to the AVR 5550 has been

established from the remote room, using any of

the buttons on either remote will control the

⁄

Press the button

twice, until the on-

›

screen cursor is next to the MULTI-

any time by pressing the Multiroom button

ROOMline. Press the Set button

to enter

remote location volume

tuner frequency

preset or mute the output

, change the

, change the tuner

∂

, or any of the Selector buttons ∫ç

in the remote room.

the MULTI-ROOMmenu (Figure 12).

g˚.

MULTI-ROOM

If the Remote IR Output jack

on the

MULTI-ROOM:OFF ON

MULTI IN

:FM PRESET 01

AVR 5550 is connected to an IR Input jack on

compatible Harman Kardon audio components

such as CD, DVD or cassette players, the trans-

port functions of those machines may also be

controlled using the Transport Controls

control.

MULTI VOL :5 25dB

BACK TO MASTER MENU

Figure 12

To turn the system off from the remote room,

When the MULTI-ROOMmenu appears,

the on-screen ^›cursor will be at the

MULTI-ROOMline. Since this line is used

to turn the system on and off, do not make an

adjustment here unless you wish to turn the sys-

tem on at this time. To turn the system on, press

press the Power-Off button

0å.

Remember that the AVR 5550 may be turned on

or off from the remote room regardless of the

system’s operation or status in the main room.

NOTE: When the tuner is selected as the source

for the remote zone, any change to the frequen-

cy or preset will also change the station being

listened to in the main room, if the tuner is in

use there. Similarly, if someone in the main room

changes the station, the change will also impact

the remote room.

the ^›button

so that ONis highlighted. If

you do not wish to turn the system on at this

time or to proceed to the next step, press the

Button

once so that the › on-screen cursor

is next to the MULTIINline.

‹›

At the MULTIINline, press the

but-

tons Ea until the desired Audio/Video input

to the multi-room system appears in the high-

lighted video. When the selection has been

To activate the feed to the remote room, press

the Multiroom button

Next, press the Set button

buttons to turn the multiroom feed on or

off. When the multiroom system is on, the Multi

on the remote.

⁄ ¤

. Press the

made, press the button

once so that the

›

on-screen cursor is next to the MULTI

VOLline.

indicator

Display

will light in the Main Information

, and the Main Information

or OSD will display MULTI

ON. Press the Set button

twice to enter

the setting.

MULTIROOM OPERATION 39

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Tuner Operation

5. Stations may also be tuned directly by press-

ing the Direct button , and then pressing

the Numeric Keys that correspond to the

station’s frequency. Note that for entering num-

bers higher than 100 you need to enter only the

"1" rather than "10", the first "0" will be

added automatically. The desired station will

automatically be tuned after the latest number is

entered. If you press an incorrect button while

entering a direct frequency, press the Clear

Basic Tuner Operation

RDS Operation

The AVR 5550’s tuner is capable of tuning AM,

FM and FM Stereo broadcast stations and receiv-

ing RDS data. Stations may be tuned manually, or

they may be stored as favorite station presets and

recalled from a 30 position memory.

The AVR 5550 is equipped with RDS (Radio Data

System), which brings a wide range of informa-

tion to FM radio. Now in use in many countries,

RDS is a system for transmitting station call signs

or network information, a description of station

program type, text messages about the station or

specifics of a musical selection, and the correct

time.

Station Selection

1. Press the AM/FM Tuner Select button

on the remote to select the tuner as an input.

The tuner may be selected from the front panel

by either pressing the Input Source Selector

button

to start over.

As more FM stations become equipped with RDS

capabilities, the AVR 5550 will serve as an easy-

to-use center for both information and entertain-

ment. This section will help you take maximum

advantage of the RDS system.

NOTE: When the FM reception of a stereo

station is weak, audio quality will be increased

by switching to Mono mode by pressing the

until the tuner is active or by pressing the

Tuner Band Selector at any time.

Tuner Mode button

ing the Band Selector

pressed for 3 seconds until the STEREO

AUTO indicators go out.

on the remote or hold-

on the front panel

and

2. Press the AM/FM Tuner Select button

RDS Tuning

When an FM station is tuned in and it contains

RDS data, the RDS Indicator

after some time also the indicators for all other

RDS services received (see below), and the

AVR 5550 will automatically display the station’s

call sign or other program service in the Main

or Tuner Band Selector again to switch

between AM and FM so that the desired

frequency band is selected.

will illuminate,

Preset Tuning

Using the remote, up to 30 stations may be

stored in the AVR 5550’s memory for easy recall

using the front panel controls or the remote.

3. Press the Tuner Mode button

remote or hold the Band Selector

front panel pressed for 3 seconds to select

manual or automatic tuning.

on the

Information Display

˜.

To enter a station into the memory, first tune the

station using the steps outlined above. Then:

When the AUTO indicator

Main Information Display

is illuminated in the

the tuner will

RDS Display Options

The RDS system is capable of transmitting a

wide variety of information in addition to the

initial station call sign that appears when a

station is first tuned. In normal RDS operation

the display will indicate the station name,

broadcast network or call letters. Pressing the

1. Press the Memory button

remote. Note that MEMORYindicator

illuminate and flash in the Main Information

Display

on the

only stop at those stations that have a strong

enough signal to be received with acceptable

quality.

will

When the AUTO indicator

is not illuminated,

2. Within five seconds, press the Numeric

Keys corresponding to the location where

the tuner is in a manual mode and will stop at

each frequency increment in the selected band.

RDS button

enables you to cycle

through the various data types in the following

sequence:

you wish to store this station’s frequency. Once

entered, the preset number will appear in the

4. To select stations press any Tuning button

. When the AUTO indicator is

)

Main Information Display

˜.

• The station’s call letters (with some private

stations other information too).

illuminated, press the button to cause the tuner

to search for the next highest or lowest frequen-

cy station that has an acceptable signal or hold

the button pressed to tune fastly and release it

to start the auto search. In the Auto mode the

tuner will play each station in stereo or mono

mode, just as the program is transmitted. If the

3. Repeat the process after tuning any additional

stations to be preset.

• The station’s frequency.

Recalling Preset Stations

• To manually select a station previously entered

in the preset memory, press the Numeric Keys

• The Program Type (PTY) as shown in the list

below. The PTY Indicator

when this data is being received.

will illuminate

that correspond to the desired station’s

AUTO indicator

is not illuminated, tap the

to advance one

NOTE: Many stations do not transmit a specific

PTY. The display will show NONE, when such a

station is selected and PTY is active.

memory location.

Tuning button

)

• To manually tune through the list of stored

preset stations one by one, press the Preset

frequency increment at a time, or press and hold

it to locate a specific station. When the TUNED

• A “text” message (Radiotext, RT) containing

special information from the broadcast station.

Note that this message may scroll across the

display to permit messages longer than the eight

positions in the display. Depending on signal

quality, it may take up to 30 seconds for the text

message to appear; in that time, the word

Stations Selector buttons

on the

indicator

illuminates, the station is properly

front panel or remote.

tuned and should be heard with clarity.

TEXTwill flash in the Information Display when

RT is selected. The RT Indicator

will illumi-

nate when text data is being received and ready

to be displayed.

• The current time of day (CT). Note that it may

take up to two minutes for the time to appear,

in that time the word TIMEwill flash in the

information display when CT is selected. The

CTIndicator

will illuminate when time

40 TUNER OPERATION

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Tuner Operation

data is being received. Please note that the

accuracy of the time data is dependent on the

radio station, not the AVR 5550.

• RELIGION: Religious Broadcasts

• PHONE IN: Phone-In Programs

• TRAVEL: Travel and Touring

• LEISURE: Leisure and Hobby

• JAZZ: Jazz Music

Some RDS stations may not include some of

these additional features. If the data required

for the selected mode is not being transmitted,

the Main Information Display

will show

a NOTYPE, NOTEXTor NOTIME

message after the individual time out.

• COUNTRY: Country Music

• NATIONAL: National Music

• OLDIES: Oldies Music

In any FM mode the RDS function requires a

strong enough signal for proper operation. If

you receive a partial message, or any of the

RDS, PTY, CT or RT Indicators QPON

going on and off, try slowly adjusting the

antenna or tune to another stronger

RDS station.

• FOLK M: Folk Music

• DOCUMENT: Documentary Programs

• TEST: Emergency Test

Program Search (PTY)

An important feature of RDS is its capability of

encoding broadcasts with Program Type (PTY)

codes that indicate the type of material

being broadcast. The following list shows the

abbreviations used to indicate each PTY, along

with an explanation of the PTY:

• ALARM: Emergency Broadcast Information

You may search for a specific Program Type (PTY)

by following these steps:

1. Press the RDS button

current PTY is shown in the Main Information

Display

until the

• (RDS ONLY)

• (TRAFFIC)

2. While the PTY is shown, press the Preset

Up/Down button or hold them pressed

• NEWS: News

to scroll through the list of available PTY types,

as shown above starting with the PTY currently

received. To simply search for the next station

transmitting any RDS data, use the Preset

• AFFAIRS: Current Affairs

• INFO: Infomation

Up/Down button

appears in the display.

until RDSONLY

• SPORT: Sports

• EDUCATE: Educational

• DRAMA: Drama

3. Press any of the Tuning Up/Down buttons

, the tuner begins to scan the FM band

upwards or downwards for the first station that

has RDS data that matches the desired

selection, and acceptable signal strength for

quality reception.

• CULTURE: Culture

• SCIENCE: Sciencek

4. While the PTY Indicator

flashes in the

• VARIED: Varied Speech Programs

• POPM: Popular Music

display, the tuner will make up to one complete

scan of the entire FM band for the next station

that matches the desired PTY type and has

acceptable reception quality. If no such station

is found, the display will read NONEfor some

seconds and the tuner will return to the last FM

station in use before the search.

• ROCKM: Rock Music

• M.O.R.M.: Middle-of-the-Road Music

• LIGHTM: Classical Music

• CLASSICS: Serious Classical Music

• OTHERM: Other Music

• WEATHER: Weather Information

• FINANCE: Financial Programs

• CHILDREN: Children’s Programs

• SOCIAL A: Social Affairs Programs

NOTE: Some stations transmit constant traffic

information. To identify as traffic station, they

transmit a specific traffic code constantly, which

causes the TA Indicator

to light in the

display. These stations can be found by selecting

TRAFFIC, the option in front of NEWSin

the list. The AVR 5550 RDS will find the next

appropriate station, even if it is not broadcasting

traffic information when the search is made.

TUNER OPERATION 41

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Programming the Remote

The AVR 5550 is equipped with a powerful

remote control that will control not only the

receiver’s functions, but also most popular brands

of audio and video equipment, including CD

players, TV sets, cable boxes, VCRs, satellite

receivers and other home-theater equipment.

Once the AVR 5550’s remote is programmed

with the codes for the products you own, it is

possible to eliminate most other remotes and

replace them with the convenience of a single

backlit universal remote control.

b. If the product to be programmed does NOT

turn off, continue to enter the three-digit code

numbers until the equipment turns off. At this

point, the correct code has been entered. Press

method that follows. Note that the Auto Search

method works only with units whose Power

functions can be remoted:

1. Turn on the product that you wish to include in

the AVR 5550 remote.

the Input Selector

again and note that

the red light under the Input Selector will

flash three times before going dark to confirm

the entry.

2. Press and hold both the Input Selector

for the type of product to be entered (e.g., VCR,

TV) and the Mute button at the same

time. When the Program/SPL Indicator

5. If the Power function of the unit to be pro-

grammed cannot be remoted, follow these steps

(max. 20 seconds after step 3 above, or else step

3 must be repeated first):

turns amber and begins flashing, release the

buttons. It is important that you begin the next

step within 20 seconds.

Programming the Remote

with Codes

a. Enter the first three-digit code number using

3. To find out if the code for your unit is pre-pro-

grammed, point the AVR 5550 remote towards

the unit to be programmed, and press and hold

⁄

the Numeric buttons

and press the

As shipped from the factory, the remote is fully

programmed for all AVR 5550 functions, as well as

those of most Harman Kardon CD changers, DVD

players, CD players and cassette decks. In addition,

by following one of the methods below, you may

program the remote to operate a wide range of

devices from other manufacturers.

Input Selector again. Press the remote

button of any transport function remotable

the button

D. This will send out a series of

ﬂ

with the unit, e.g. Pause or Play

P. If

codes from the remote’s built-in data base, with

each flash of the red light under the Input

the unit being programmed starts that

function, the correct code has been entered.

Selector

indicating that a code has been

sent. When the device to be programmed turns

b. If the unit does not start the function whose

button was pressed, repeat steps 3 and 5a

above with the next three-digit code number

listed in the setup code table for that brand

and product type, until the unit reacts properly

on the transport function transmitted.

⁄

off,immediately release the button

D. Note

Direct Code Entry

This method is the easiest way to program your

remote to work with different products.

that it may take one minute or more until the

right code is found and the unit turns off.

⁄

4. When the button was not released in time

1. Use the tables in the separate setup-code

guide to determine the three-digit code or codes

that match both the product type (e.g., VCR, TV),

and the specific brand name. If there is more

than one number for a brand, make note of the

different choices.

after the unit turned off, the proper code will be

”overrun”. That’s why a function test should be

made: Turn the unit on again and, while the

⁄

6. Try all of the functions on the remote to make

certain that the product operates properly. Keep

in mind that many manufacturers use a number

of different combinations of codes, so it is a good

idea to make certain that not only does the

Power control work, but that the volume, channel

and transport controls work as they should. If

functions do not work properly, you may need to

use a different remote code.

Input Selector

button

still lights red, press the

once, than the button

once

too. When the unit turns off, the right code was

found, when not, the code was ”overrun”. To re-

2. Turn on the unit you wish to program into the

AVR 5550 remote.

find the correct, while the Input Selector

still lights red, press (not hold pressed) the

3. Press and hold both the Input Selector

for the type of product to be entered (e.g., VCR,

TV) and the Mute button at the same

time. When the Program/SPL Indicator

button

repeatedly to step backwards

through the codes available and observe the

reaction of the unit at each press. As soon as the

unit turns off the correct code is found.

7. If the unit does not react to any code

entered, if the code for your product does not

appear in the tables in the separate setup-code

guide, or if not all functions operate properly,

try programming the remote with the Auto

Search Method.

turns amber and begins flashing, release the

buttons. It is important that you begin the next

step within 20 seconds.

5. Press the Input Selector

again, and

note that the red light will flash three times

before going dark to confirm the entry.

4. If the unit you wish to program into the

AVR 5550 remote has a remotable Power on/off

function, follow these steps:

6. Try all of the functions on the remote to make

certain that the product operates. Keep in mind

that many manufacturers use a number of differ-

ent combinations of codes, and it is a good idea

to make certain that not only the Power control

works, but the volume, channel and transport

controls, as appropriate. If all functions do not

work properly, you may need to Auto-Search for

a different code, or enter a code via the Direct

Code Entry method.

Note on Using the AVR 5550 remote with

a Harman Kardon CD Recorder.

a. Point the AVR 5550’s remote towards the unit

to be programmed, and enter the first three-

digit code number using the Numeric buttons

As shipped from the factory. the remote is

programmed for controlling Harman Kardon CD

players. It can also control most functions of the

Harman Kardon CD-Recorders (see function list

on page 48) too after the code ”002” is

. If the unit being programmed turns off, the

correct code has been entered. Press the Input

Selector again, and note that the red

entered on the CD Selector button

light under the Input Selector will flash three

times before going dark to confirm the entry.

described above. For returning to the CD player

control commands the code ”001” must be

entered.

Auto-Search Method

If the unit you wish to include in the AVR 5550’s

remote is not listed in the code tables in the

separate setup-code guide or if the code does

not seem to operate properly, you may wish to

program the correct code using the Auto Search

42 PROGRAMMING THE REMOTE

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Programming the Remote

6. Repeat steps 4 though 5 for each button on

the source remote that you wish to transfer to

the AVR 5550 remote.

Code Readout

Learning Codes from a Remote

When the code has been entered using the Auto

Search method, it is always a good idea to find

out the exact code so that it may be easily

reentered if necessary. You may also read the

codes to verify which device has been

programmed to a specific Control Selector

button.

In addition to using codes from the remote’s

internal code library, the AVR 5550’s remote is

able to “learn” codes from remotes that may not

be in the code library. In addition, you may use

this function to “learn over” the codes from a

preprogrammed device to add functions not

included in the preprogrammed codes. To learn

or transfer codes from an IR remote to the

AVR 5550’s remote, follow these steps:

7. Once all codes have been transferred from the

original source remote to the AVR 5550 remote,

press the Learn button

f. This will turn off all

LEDs and turn off the learning mode.

8. Repeat Steps 1 through 7 for any additional

remotes you wish to “teach” into the AVR 5550

Remote.

1. Press and hold both the Input Selector

for the device you wish to find the code for and

the Mute button at the same time. Note

that the Program/SPL Indicator will ini-

1. Place the front of the original remote with the

code being sent so that it is facing the IR

Erasing Learned Codes

tally turn amber and begin flashing. Release the

buttons and begin the next step within 20 sec-

onds.

Transmitter Window

remote “head-to-head.” The remotes should be

between 2 and 4cm apart.

on the AVR 5550

The AVR 5550’s remote allows you to remove or

erase the code learned into a single button for a

single device, to remove or erase all the codes that

have been learned for a single device, or to erase

all commands that have been learned to all

devices.

2. Press the Set button

F. The Program/SPL

2. Select the button on the remote that you wish

to use as the device selector for the codes about

to be entered. This must be any of the Input

Indicator will then blink green in a sequence

that corresponds to the three-digit code, with a

one-second pause between each digit. Count the

number of blinks between each pause to deter-

mine the digit of the code. One blink is the number

1, two blinks is the number 2, and so forth. Note

that a rapid sequence of three blinks is used to

indicate a “0.”

Selectors

that when new codes are learned with the AVR

Selector, they may no longer control the

or the AVR Selector

5. Note

To erase a single learned code from

within a single device’s settings, follow

these steps:

1. Press and hold both the Input Selector

45 within which the individual button to be

erased has been programmed and the Learn but-

AVR 5550.

3. Press the Input Selector 45 button

chosen and the Learn Button

time. Hold these buttons until the Program/SPL

Indicator flashes amber and the light

at the same

ton

Example: One blink, followed by a one-second

pause, followed by six blinks, followed by a one-

second pause, followed by four blinks indicates

that the code has been set to 164.

2. When the red LED under the Input Selector

under the device selector button turns red.

Release the buttons. It is important that you

begin the next step within 20 seconds.

turns red and the Program/SPL Indicator

flashes amber, release the buttons.

For future reference enter the Setup Codes for the

equipment in your system here:

3. Press and release the Input Selector 45

again for the device within which the individual

button to be erased has been programmed.

4. Press the button on the AVR 5550 remote that

you wish to program. Note that the Program/

SPL Indicator

will stop flashing.

DVD ____________ CD ________________

VID1/VCR ________ VID2/TV __________

VID3/CBL/SAT ______________________

VID4 ______________________________

TAPE ______________________________

4. Press the 7 button

three times.

Important Note: Codes cannot be taught to all

buttons on the remote. The buttons with the

following numbers are not learnable (for

5. Press and release the individual button for

which the code is to be erased. The Program/SPL

Indicator

will blink green two times and

numbers, see drawing on page 11):

then return to amber.

. In these cases the Program/SPL

6. To erase other buttons within the same device,

press them as noted in Step 5.

Indicator

keeps flashing after the button

was released.

7. When all buttons to be erased have been

5. As long as the Program/SPL Indicator

pressed, press the Learn button

to complete

is on steadily (for five seconds), press and hold

the button on the original remote that you wish

to “teach” into the AVR 5550 remote. If you

pressed the button too late or no command was

received within five seconds, the Program/SPL

the process.

To erase all codes within a single device,

follow these steps:

1. Press and hold both the Input Selector

45 for which you wish to erase the codes

Indicator

then amber, then simply repeat step four. When

the Program/SPL Indicator turns green,

will flash red three times and

and the Learn button

2. When the red LED under the Input Selector

release the button on the original remote. Note

that the Program Indicator will then begin to

flash amber again.

turns red and the Program/SPL Indicator

flashes amber, release the buttons.

3. Press and release the same Input Selector

45 again for the device whose codes you

wish to erase.

NOTE: If the Program/SPL Indicator

turns

red steadily during Step 5, the programming was

not successful. Repeat the steps to see if the

code will “take.” If the indicator keeps flashing

red in step 5, this code cannot be taught.

4. Press the 8 button

three times.

5. The Program/SPL Indicator

will turn off,

the red light under the Input Selector will flash

PROGRAMMING THE REMOTE 43

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Programming the Remote

on and off once and the Program/SPL

• Press the VID 3 Input Selector button

to indicate the next command is for “Sat-

Receiver”.

Macro Programming

Indicator

will flash green three times to

Macros enable you to easily repeat frequently

used combinations of commands with the press

of a single button on the AVR 5550’s remote

control. Once programmed, a macro will send out

up to 19 different remote codes in a pre-deter-

mined sequential order enabling you to automate

the process of turning on your system, changing

devices, or other common tasks. The AVR’s

indicate that the codes have been erased.

• Press the Mute

button to store the Sat-

To erase all codes that have been

programmed to all devices in the remote,

follow these steps:

Receiver Power On command.

• Press the Sleep/Channel Up button

complete the process and store the macro

sequence.

1. Press any Input Selector 45 and also

the Learn button

After following these steps, each time you press

the Macro 1 button , the remote will send

all Power On commands.

2. When the red LED under the Input Selector

turns red and the Program/SPL Indicator

flashes amber, release the buttons.

remote can store up to five separate macro com-

mand sequences, one that is associated with the

Power On button

3, and four more that are

Erasing Macro Commands

3. Press and release the same Input Selector

45 again.

accessed by pressing the Macro buttons

To remove the commands that have been pro-

grammed into one of the Macro buttons, follow

these steps:

1. To start programming a macro, press the

Mute button and the Macro button

to be programmed or the Power-On button

at the same time. Note that the latest

selected Input Selector will light red, and the

Program/SPL Indicator will flash amber.

4. Press the 9 button

three times.

1. Press the Mute button

and the Macro

5. The Program/SPL Indicator

will turn off,

button that contains the commands you

the red light under the Input Selector will flash

on and off once and the Program/SPL

wish to erase.

Indicator

will flash green three times after

2. Note that the Program/SPL Indicator

will flash amber, and the red LED under the

Input Selector 45 last used will turn on.

some seconds to indicate that the codes have

been erased.

2. Enter the steps for the macro sequence by

pressing the button for the actual command

step. Although the macro may contain up to 19

steps, each button press, including those used to

change devices, counts as a step.

3. Within ten seconds, press the Surround

Mode Selector/Channel Down button

The Program/SPL Indicator

green twice to confirm each button press as you

enter commands.

will flash

4. The red LED under the Selector will go out,

and the Program/SPL Indicator will turn

green and flash three times before it goes out.

NOTE: While entering commands for Power On

of any device during a macro sequence, press the

5. When the Program/SPL Indicator

out, the Macro has been erased.

goes

Mute button

button

g. DO NOT press the Power ON

• Remember to press the appropriate Input

Selector button before functions are

changed to another device. This is also needed

for the AVR Selector button itself, as long

as it’s not lit red and AVR functions shall be pro-

grammed.

3. When all the steps have been entered, press

the Sleep button

to enter the commands.

The red light under the Input Selector

45 will blink and then turn off and the

Program/SPL Indicator

will flash green

twice to confirm the macro to be programmed.

Example: To program the Macro 1 U button

so that it turns on the AVR 5550, TV and a Sat-

Receiver, follow these steps:

• Press the Macro 1 button

and Mute

buttons at the same time and then release them.

• Note that the Program/SPL Indicator will

flash amber.

• Press the AVR Selector

• Press the Mute button to store the AVR’s

power on command.

• Press the VID 2 Input Selector button

indicate the next command is for “TV”.

• Press the Mute button to store the TV

Power On Command.

44 PROGRAMMING THE REMOTE

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Programming the Remote

Notes on Using the AVR 5550

Remote With Other Devices.

Programmed Device Functions

Volume Punch-Through

Once the AVR 5550’s remote has been pro-

grammed for the codes of other devices, press the

The AVR 5550’s remote may be programmed to

• Manufacturers may use different code sets for

the same product category. For that reason, it is

important that you check to see if the code set

you have entered operates as many controls as

possible. If it appears that only a few functions

operate, check to see if another code set will

work with more buttons.

operate the Volume Control

and the Mute

appropriate Input Selector

to change the

g from either the TV or the AVR in conjunction

remote from control over the AVR 5550 to the

additional product. When you press any of these

buttons, it will briefly flash in red to indicate that

you have changed the device being controlled.

with any of the devices controlled by the remote.

For example, since the AVR 5550 will likely be

used as the sound system for TV viewing, you may

wish to have the AVR’s volume activated although

the remote is set to run the TV.

When operating a device other than the

• Depending on the brand and product type used

the functions listed in the Function List tables

may not correspond with the function the unit

reacts on the command. In these cases it’s a

good idea to edit the reaction of the unit into the

corresponding line of the table or to set up a

separate list.

Either the AVR 5550 or TV volume control may

be associated with any of the remote´s devices.

AVR 5550, the controls may not correspond

exactly to the function printed on the remote or

button. Some commands, such as the volume

control, are the same as they are with the

AVR 5550. Other buttons will change their

function so that they correspond to a secondary

label on the remote. For example, the Sleep and

Surround mode selector buttons also function as

the Channel Up and Channel Down buttons when

operating most TV sets, VCRs or Sat-Receivers.

To program the remote for Volume Punch-

Through, follow these steps:

1. Press the Input Selector

wish to have associated with the volume control

and the Mute button at the same time until

the red light illuminates under the Input Selector

for the unit you

• When a button is pressed on the AVR 5550

remote, the red light under the Input Selector

and note that the Program/SPL Indicator

will flash amber.

for the product being operated should flash

briefly. If the Device Control Selector flashes for

some but not all buttons for a particular product,

it does NOT indicate a problem with the remote,

but rather that no function is programmed for

the button being pushed.

For some products, however, the function of a

particular button does not follow the command

printed on the remote. In order to see which

function a button controls, consult the Function

List tables printed on page 48. To use those

tables, first check the type of device being

controlled (e.g., TV, VCR). Next, look at the

remote control diagram on page 48. Note that

each button has a number on it.

2. Press the Volume Up button

and note

will stop

that.the Program/SPL Indicator

flashing and stay amber.

3. Press either the AVR Selector

or the

• The remote was pre-programmed with codes

for units of the latest generation, but some codes

may differ from those needed for earlier units.

When your device doesn’t react as listed in the

function list (page 48/49), let the AVR 5550

remote learn the appropriate codes from the

original remote (learning codes see page 43).

Input Selector , depending on which

system’s volume control you wish to have

attached for the punch-through mode. The

Program/SPL Indicator

will blink green

three times and then go out to confirm the data

entry.

To find out what function a particular button has

for a specific device, find the button number on

the Function List and then look in the column for

the device you are controlling. For example, but-

ton number 45 is the”Direct” button for the

AVR 5550, but it is the “Favorite” button for

many cable television boxes and satellite

receivers. Button number 31 is the Delay button

for the AVR 5550, but the Open/Close button for

CD players.

Example: To have the AVR’s volume control acti-

vated even though the remote is set to control

the TV, first press the Video/TV Input Selector

and the Mute button

Next, press the Volume Up button

by the AVR Input Selector

at the same time.

, followed

NOTE: Should you wish to return the remote to

the original configuration after entering a Volume

Punch-Through, you will need to repeat the steps

shown above. However, press the same Input

Selector in steps one and three.

Note that the numbers used to describe the

button functions above and on page 48 for the

purposes of describing how a button operates

are a different set of numbers than those used in

the rest of this manual to describe the button

functions for the AVR 5550.

PROGRAMMING THE REMOTE 45

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Programming the Remote

1. Press the Input Selector

you wish to have the channel control associated

with and the Mute button at the same time

until the red light illuminates, under the Input

Selector and the Program/ SPL Indicator

flashes amber.

for the device

Channel Control Punch-Through

Reassigning Device-Control

Selectors

The AVR 5550’s remote may be programmed to

operate so that the channel control function,

Although any of the Input Selectors

is nor-

performed with the Sleep

and Surround

mally assigned to the category of product shown

on the remote, it is possible to reassign one of

these buttons to operate a second device of

another type. For example, if you have two VCRs

buttons, for either the TV, cable or satellite

receiver used in your system may be used in con-

junction with one of the other devices controlled

by the remote. For example, while using and

controlling the VCR, you may wish to change

channels on a cable box or satellite receiver

without having to change the device selected by

the AVR 5550 or the remote. To program the

remote for Channel Control Punch-Through,

follow these steps:

2. Press the Play button

P. The Program/SPL

Indicator 2 will stop flashing and stay amber.

but no tape, you may program the TAPE

button to operate a second VCR. Before you can

start you must find out the three-digit code

number for your second device (your second

VCR) to operate, as outlined on page 42. Then

3. Press and release the AVR

or Input

Selector button for the device that will be

used to change the channels. The Program/SPL

Indicator will blink green three times and

reassign the TAPE

button with the following

then go out to confirm the data entry.

steps:

Example: To control the transport of a CD player

while the remote is set to control the TV, press the

1. Press the Input Selector button

device you wish to have the channel control

associated with and the Mute button at the

same time until the red light illuminates under the

Input Selector and the Program/SPL

Indicator flashes amber.

for the

1. Press the Input Selector

reassign and the Mute button

time until the red light illuminates under the

Input Selector and the Program/SPL

Indicator flashes amber.

you wish to

at the same

VID 2/TV Input Selector button

Mute button at the same time. Next,

release them and press the Play button

followed by the CD Input Selector button

and the

2. Press the Input Selector

for the device,

2. Press the Volume Down button

.The

whose function you wish to program into the

reassigned button.

NOTE: To remove the Channel Control Punch-

Through and return the remote to its original con-

figuration, repeat the steps shown in the example

above. However, press the same Input Selector

in Steps 1 and 3.

Program/SPL Indicator

will stop flashing

and stay amber.

3. Enter the three-digit code for the specific

model you wish the reassigned button to

operate.

3. Press and release the AVR

Selector button for the device that will be

used to change the channels. The Program/SPL

Indicator will blink green three times and

or Input

NOTE: Before programming the remote for

Volume, Channel or Transport Punch-Through,

make certain that any programming needed for

the specific TV, CD, DVD, Cable or Satellite

Receivers has been completed.

4. Press the same Input Selector

pressed

in Step 1 once again to store the selection. The

red LED under the re-assigned Input Selector will

flash three times and then go out.

then go out to confirm the data entry.

Example: To control the channels using your TV

while the remote is set to control the VCR, first

press the VID 1/VCR Input Selector button

Example: To use the TAPE

ate a second VCR, first press the TAPE Input

Selector and the Mute button at the

same time until the red light glows under the

TAPE button. Press the VCR button,

button to oper-

and the Mute button

Next, release them and press the Volume Down

button , followed by the same Input

Selector button

at the same time.

followed by the three-digit code for the specific

NOTE: To remove the Channel Control Punch-

Through and return the remote to its original con-

figuration, repeat the steps shown in the example

above. However, press the same Input Selector

in Steps 1 and 3.

model you wish to control. Finally, press the TAPE

button again.

Important Note: Only those Input Selector

buttons can be reassigned that replace

other buttons for devices of the same kind. So

the bottons for DVD, CD, TAPE and VCR (devices

with transport functions) can replace one

another as the Selectors for TV, CBL/SAT, and

VID 4.

Transport Control Punch-Through

The AVR 5550’s remote may be programmed to

operate so that the Transport Control

Functions

(Play, Stop, Fast Forward,

To remove the Reassign function and return the

remote to its original configuration, repeat steps

1, 3 and 4 above (not 2), however, press the

Rewind, Pause and Record) for a VCR, DVD or CD

will operate in conjunction with one of the other

devices controlled by the remote. For example,

while using and controlling the TV, you may wish

to start or stop your VCR or DVD without having

to change the device selected by the AVR 5550 or

the remote. To program the remote for Transport

Control Punch-Through, follow these steps:

same Input Selector button

in steps 1

and 4 (i.e. re-program the button with its

original code).

46 PROGRAMMING THE REMOTE

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Programming the Remote

Resetting the Remote Memory

As you add components to your home-theater

system, occasionally you may wish to totally repro-

gram the remote control without the confusion of

any commands, macros or ”Punch-Through“

programming that you may have done. To do this,

it is possible to reset the remote to the original

factory defaults and command codes by following

these steps. Note, however, that once the remote

is reset, all commands or codes that you have

entered will be erased and will need to be re-

entered:

1. Press any of the Input Selector buttons

and the ”O“ button at the same time until

the Program/SPL Indicator

begins to flash

amber.

2. Press the ”3“ button

three times.

3. The red LED under the Input Selector

go out and the Program/SPL Indicator

stop flashing and turn green.

will

4. The Program/SPL Indicator

will remain

green until the remote is reset. Note that this may

take a while, depending on how many commands

are in the memory and need to be erased.

5. When the Program/SPL Indicator

goes

out, the remote has been reset to the factory

settings.

PROGRAMMING THE REMOTE 47

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Function List

No.

Button Name

AVR Function

DVD

CD/CDR

Power On

Power Off

Mute

Power On

Power Off

Mute

Power On

Power Off

Power On

Power Off

AVR

AVR Select

DVD

Tape

VID 1

VID 2

VID 3

VID 4

AM/FM

6/8 Ch. Select

Learn

DVD Input Select

CD Input Select

Tape Input Select

Video 1 Select

Video 2 Select

Video 3 Select

Video 4 Select

Tuner Select

DVD Select

CD Select

6/8 Ch Input Select

Sleep

Test

SPL

Volume Up

Surround Select

Night

Multi Room

Volume Down

Channel/Guide

⁄

Sleep

Test Tone

SPL

Volume Up

Surround Mode Select

Night Mode Select

Multi-Room Select

Volume Down

Channel Trim

Move/Adjust Up

Speaker Adjust

Move/Adjust Left

-/Input Select

-/CDR Select

-/CDP Select

Subtitle on/off

Title

Left

Enter

Right

Open/Close

Down

Return

Speaker/Menu

ﬁ

Intro/-

Set

ﬂ

Set

Move/Adjust Right

Digital Input Select

Move/Adjust Down

Delay Adjust

Tuner Mode

Memory

Tune Up

Direct Tuner Entry

Clear

Preset Tune Up

Tune Down

OSD

Digital/Exit

Delay/Prev. Ch.

Open/Close

Tun-M

Memory

Tune Up

Direct

Clear

Preset Up

Tune Down

OSD

RDS

Preset Down

Chapter

Audio

Next Chapter

Angle

Clear

Slow Forward

Prev Chapter

Repeat

Time/CDR Display

Random

Clear

+10/-

-/Track Increment

Program

Disc Skip

RDS

Disc Skip

Slow Rev

Preset Tune Down

Dolby

DTS SURR

DTS Neo:6

Logic 7

Stereo

Skip Down

Skip Up

Rewind

Play

Dolby Modes

DTS Digital Modes

DTS Neo:6 Select

Logic 7 Select

Stereo Mode Select

Skip –

Skip +

R. Search

Play

F. Search

-/Record

Stop

Skip +

R. Search

Play

Fast Forward

Record

Stop

F. Search

Stop

Pause

48 FUNCTION LIST

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Function List

No.

Button Name

Tape

VCR (VID 1)

TV (VID 2)

CBL (VID 3)

SAT(VID 3)

Power On

Power Off

Mute

Power On

Power Off

Power On

Power Off

Power On

Power Off

Mute

Power On

Power Off

Power On

Power Off

AVR

DVD

Tape

Tape Select

VID 1

VCR Select

VID 2

TV Select

VID 3

VID 4

AM/FM

6/8 Ch. Select

Learn

Sleep

Test

SPL

Volume Up

Surround Select

Night

Multi Room

Volume Down

Channel/Guide

⁄

VID 3 Select

Channel +

Channel –

Channel +

Channel –

Channel +

Channel –

Volume Up

Channel –

Volume Down

Info/Guide

Left

Enter

Right

Exit

Down

Info/Guide

Left

Enter

Right

Exit

Down

Left

Enter

Right

Exit

Left

Enter

Right

Exit

Down

Prev Channel

Speaker/Menu

ﬁ

Set

ﬂ

Digital/Exit

Down

Delay/Prev. Ch.

Prev Channel

Tun-M

Memory

Tune Up

Direct

Clear

Preset Up

Tune Down

OSD

RDS

Preset Down

Sleep

Clear

FAV

Bypass

Music

FAV

Alt

Clear

OSD

Dolby

DTS SURR

DTS Neo:6

Logic 7

Stereo

Skip Down

Skip Up

Rewind

Play

Scan –

Scan +

Rewind

Play

Fast Fwd

Record

Stop

Rewind

Play

Fast Fwd

Record/Rec.Pause

Stop

Fast Forward

Record

Stop

Day +

Pause

FUNCTION LIST 49

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Troubleshooting Guide

SYMPTOM

CAUSE

SOLUTION

Unit does not function when Main

• No AC Power

• Make certain AC power cord is plugged

into a live outlet

Power Switch

is pushed

• Check to see if outlet is switch controlled

Display lights, but no sound

or picture

• Intermittent input connections

• Make certain that all input and speaker

connections are secure

• Mute is on

• Press Mute button

• Volume control is down

• Turn up volume control

Units turns on, but Front-Panel

Display does not light

• Display brightness is turned off

• Follow the instructions in the Display Brightness section

on page 37 so that the display is set to VFD FULL

No sound from any speaker;

light around Power switch

• Amplifier is in protection mode

due to possible short

• Check speaker-wire connections for shorts at receiver

and speaker ends

is red

• Amplifier is in protection mode

due to internal problems

• Contact your local Harman Kardon service depot

No sound from surround or

center speakers

• Incorrect surround mode

• Input is mono

• Select a mode other than Stereo

• There is no surround information from mono sources (except with

Theater and Hall surround modes)

• Incorrect configuration

• Check speaker mode configuration

• Stereo or Mono program material

• Some surround modes may not create rear-channel information

from nonencoded programs

Unit does not respond to

remote commands

• Weak batteries in remote

• Wrong device selected

• Change remote batteries

• Press the AVR Selector

• Remote sensor

is obscured

• Make certain front-panel sensor is visible to remote or

connect remote sensor

Intermittent buzzing in tuner

• Local interference

• Move unit or antenna away from computers, fluorescent lights,

motors or other electrical appliances

Letters flash in the Channel Indicator • Digital audio feed paused

Display and Digital Audio stops

• Resume play for DVD

• Check that Digital Signal is fed to the Digital Input selected

HDCD encoded disc does not trigger

HDCD indicator

• Surround mode in use

• Analog feed in use

• Select “Surround Off” mode

• Connect and select digital connection to CD player

To clear the AVR 5550’s entire system memory

including tuner presets, output level settings,

delay times and speaker configuration data, first

NOTE: Resetting the processor will erase any

configuration settings you have made for

speakers, output levels, surround modes, digital

input assignments as well as the tuner presets.

After a reset the unit will be returned to the

factory presets, and all settings for these items

must be reentered.

Processor Reset

In the rare case where the unit’s operation or the

displays seem abnormal, the cause may involve

the erratic operation of the system’s memory or

microprocessor.

put the unit in Standby by pressing the System

Power Control button

2. Next, press the

Surround Mode

and the RDS buttons

simultaneously.

To correct this problem, first unplug the unit from

the AC wall outlet and wait at least three

minutes. After the pause, reconnect the AC

power cord and check the unit’s operation. If the

system still malfunctions, a system reset may

clear the problem.

The unit will turn on automatically and display

the RESETmessage in the Main

If the system is still operating incorrectly, there

may have been an electronic discharge or severe

AC line interference that has corrupted the

memory or microprocessor.

Information Display

˜. Note that once you

have cleared the memory in this manner, it is

necessary to re-establish all system configuration

settings and tuner presets.

If these steps do not solve the problem, consult

an authorized Harman Kardon service depot.

50 TROUBLESHOOTING GUIDE

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Technical Specifications

Audio Section

Stereo Mode

FM Tuner Section

Frequency Range

87.5–108MHz

IHF 1.3 µV/13.2dBf

Mono/Stereo: 70/65dB (DIN)

Mono/Stereo: 0.15/0.3%

35dB @ 1kHz

300kHz: 65dB

80dB

90dB

Continuous Average Power (FTC)

Usable Sensitivity

Signal-to-Noise Ratio

Distortion

Stereo Separation

Selectivity

85 Watts per channel, 20Hz–20kHz,

@ < 0.07% THD, both channels driven into 8 ohms

5/7 Channel Surround Modes

Power Per Individual Channel

Image Rejection

IF Rejection

Front L&R channels:

70 Watts per channel,

@ < 0.07% THD, 20Hz–20kHz into 8 ohms

AM Tuner Section

Frequency Range

Signal-to-Noise Ratio

Usable Sensitivity

Distortion

522–1611kHz

45dB

Loop: 500µV

1kHz, 50% Mod: 0.8%

9kHz: 30dB

Center channel:

70 Watts, @ < 0.07% THD, 20Hz–20kHz into 8 ohms

Surround (L & R Side, L & R Back) channels:

70 Watts per channel,

@ < 0.07% THD, 20Hz–20kHz into 8 ohms

Selectivity

Input Sensitivity/Impedance

Video Section

Linear (High Level)

200mV/47kohms

95dB

Video Format

PAL/NTSC

1Vp-p/75 ohms

Signal-to-Noise Ratio (IHF-A)

Input Level/Impedance

Output Level/Impedance

Video Frequency Response

(Composite and S-Video) 10Hz–8MHz (–3dB)

Video Frequency

Surround System Adjacent Channel Separation

Analog Decoding

(Pro Logic, etc.)

Dolby Digital (AC-3)

DTS

40dB

55dB

Response (Component)

10Hz-35MHz (-3dB)

Frequency Response

@ 1W (+0dB, –3dB)

10Hz–100kHz

45 Amps

General

Power Requirement

Power Consumption

AC 220-240V/50Hz

High Instantaneous

Current Capability (HCC)

120W idle, 1040W maximum

(7 channels driven)

Transient Intermodulation

Distortion (TIM)

Dimensions (Max)

Width

Unmeasurable

16 µsec

440mm

165mm

435mm

20 kg

Rise Time

Slew Rate

Height

Depth

Weight

40V/µsec**

Depth measurement includes knobs, buttons and terminal connections.

Height measurement includes feet and chassis.

All features and specifications are subject to change without notice.

Harman Kardon is a registered trademark, and Power for the digital revolution is a trademark, of

Harman International Industries, Inc.

is a trademark of Harman International Industries, Inc.

(Patent No. 5,386,478).

*Manufactured under license from Dolby Laboratories.

“Dolby,” “Pro Logic,” “Pro Logic II” and the Double-D symbol are

trademarks of Dolby Laboratories. Confidential Unpublished

DTS and DTS Surround, DTS-ES and DTS Neo:6 are trademarks of Digital Theater Systems, Inc.

UltraStereo is a trademark of UltraStereo Corp.

VMAx is a trademark of Harman International Industries, Inc., and is an

implementation of Cooper Bauck Transaural Stereo under patent license.

Logic 7 is a registered trademark of Harman International Industries, Incorporated.

Crystal is a registered trademark of Cirrus Logic Corp.

HDCD is a registered trademark of Pacific Microsonics, Inc.

A-BUS and A-BUS Ready are registered trademarks of Leisure Tech Electronics Pty Ltd Australia.

**Without input anti slewing and output isolation networks.

TECHNICAL SPECIFICATIONS 51

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250 Crossways Park Drive, Woodbury, New York 11797

www.harmankardon.com

Harman Consumer International:

2, route de Tours, 72500 Château-du-Loir, France

Part No.: 55575890

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