Harman Kardon Stereo Receiver AVR 155 User Manual

AVR 155 Audio/VideoReceiver

OWNER’S MANUAL

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Introduction

Thank you for choosing Harman Kardon!

With the purchase of a Harman Kardon AVR 155

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 is truly a multichan-

nel 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 advance-

ments in surround technology such as Dolby Pro

Logic II, the full suite of DTS modes, DTS Neo:6

and the latest 5.1 channel versions of Harman's

own Logic 7 technology.

AVR 155 provides A/V sync delay so that the lip

sync errors – commonly seen when digital video

processing is used in a source, program or video

display – are eliminated. For the ultimate in flexi-

bility, the AVR features connections for three video

devices, all with both composite and S-Video

inputs. Two additional audio inputs are available,

and a total of four digital inputs and two outputs

make the AVR 155 capable of handling all the

latest digital audio sources.

n Dolby* Digital, Dolby Pro Logic*II

Decoding, and DTS

n Five channels of high-current

amplification

n Harman Kardon’s exclusive Logic 7^®pro-

cessing, along with a choice of Dolby

Virtual Speaker processing for use when

only two speakers are available

n Dolby Headphone to create spacious,

open sound fields when using head-

phones

n Harman Kardon’s advanced EzSet/EQ^™

automatically configures speaker set-

tings and sets room equalization for

quick, easy and accurate system setup

n Three HDMI 1.3 and two assignable

high-bandwidth analog component

inputs for compatibility with the latest

high-definition video sources

n Stereo-Direct Mode for Two-Channel

Sources Bypasses DSP Processing to

Preserve the Integrity of Analog

Materials

For compatibility with the latest HDTV video

sources and progressive scan DVD players, the

AVR also features wide-bandwidth, low-crosstalk

component video switching.

The AVR 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 make installation

fast and simple. However, to obtain the maxi-

mum enjoyment from your new receiver, we urge

you to read this manual. A few minutes spent

learning the functions of the various controls will

enable you to take advantage of all the power

the AVR is able to deliver.

Coax and optical digital outputs are available for

direct connection to digital recorders. A video

recording output and a color-coded six-channel

input make the AVR 155 virtually future-proof,

with everything needed to accommodate to-

morrow’s new formats right on board.

An important addition to the AVR 155’s impres-

^™, which auto-

sive list of features is EzSet/EQ

mates the configuration process to make it quick-

er, easier and more precise. Using the special

microphone supplied with the unit, EzSet/EQ

takes the guesswork out of entering speaker

“size” and crossover information, delay times for

all channels and output levels. In addition to the

configuration settings, EzSet/EQ also includes

room equalization so that the signals sent to

each speaker are tailored to provide accurate

sonic quality with your specific combination of

speaker type, room size and other factors that

influence room acoustics. With EzSet/EQ, your

system is custom-configured in a few minutes

with accuracy that previously required expensive

and hard-to-use test equipment.

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.

n Stereo-Digital Mode for Programmable

Bass Management of Low Frequencies

Between Main Speakers and Subwoofer

n Front panel analog A/V inputs

Description and Features

n Front panel digital inputs for easy con-

nection to portable digital devices and

the latest video game consoles

n Input titling for all input sources (except

tuner)

The AVR 155 is among the most versatile and

multifeatured A/V receivers available, incorpora-

ting 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’s own FM/AM tuner.

Along with Dolby Digital, Dolby Pro Logic II, DTS

Neo:6, DTS 96/24, Dolby 3 Stereo, 5 Channel

Stereo and Hall and Theater modes, the AVR offers

Harman International’s exclusive Logic 7 process

in 5.1 versions to create a wider, more enveloping

field environment and more defined fly-overs and

pans.

n Multiple digital inputs and outputs

n On-screen menu and display system

with choice of blue or black background

screen

n A/V Sync delay adjustable for each input

delivers perfect lip sync with digital

programs or video displays

n 6-Channel Direct Input for Use with

Future Audio Formats

n Extensive bass management options,

including three separate crossover

groupings

In tandem with EzSet/EQ, the AVR 155 includes a

full set of manual configuration settings for those

who wish to custom-trim their system even fur-

ther. A Triple Crossover bass management system

makes it possible to enter different crossover set-

tings for each speaker group.

Dolby Virtual Speaker is available to create

enveloping sound fields from front left and right

speakers, and the latest Dolby Headphone

circuitry creates an amazing sense of openness

with headphones.

The AVR 155’s powerful amplifier uses traditional

Harman Kardon high-current design technologies

to meet the wide dynamic range of any program

selection.

n Main Remote with Internal Codes

Harman Kardon invented the high-fidelity receiver

more then fifty years ago. With state-of-the-art

circuitry and time-honored circuit designs, the

AVR 155 is the perfect combination of the latest

in digital audio technology, a quiet yet powerful

analog amplifier in an elegant, easy-to-use pack-

age.

In addition to providing a wide range of listening

options, the AVR is easy to configure so that it

provides the best results with your speakers and

specific listening-room environment.

A Stereo-Direct mode bypasses the digital proces-

sor to preserve all of the subtleties of older analog,

two-channel materials, while bass management,

available in the surround and Stereo-Digital

modes,improves your ability to tailor the sound to

suit your room acoustics or taste.

The AVR 155 takes the “video” part of its name

seriously. Along with three HDMI inputs and two

100MHz analog component video inputs, the

INTRODUCTION 3

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Safety Information

Do Not Use Extension Cords

n Do not obstruct the ventilation slots on the

top of the unit, or place objects directly over

them.

Important Safety Information

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.

READ THIS BEFORE OPERATING

YOUR UNIT

n Due to the weight of the AVR 155 and the heat

generated by the amplifiers, there is the remote

possibility that the rubber padding on the

bottom of the unit’s feet may leave marks on

certain wood or veneer materials. Use caution

when placing the unit on soft woods or other

materials that may be damaged by heat or

heavy objects. Some surface finishes may be

particularly sensitive to absorbing such marks

due to a variety of factors beyond

Harman Kardon's control, including the nature

of the finish, cleaning materials used, and

normal heat and vibration caused by the use of

the product, or other factors. We recommend

that caution be exercised in choosing an instal-

lation location for the component and in nor-

mal maintenance practices, as your warranty

will not cover this type of damage to furniture.

Do not install this equipment in a confined space

such as a case or similar – away from direct

sunlight, heat sources, vibration, dust, moisture,

and/or cold. Avoid installing this unit where for-

eign object may fall onto this unit and/or this unit

may be exposed to liquid dripping or splashing.

On the top of this unit, do not place:

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.

– Burning objects (i.e. candles), as they may

cause fire, damage to this unit, and/or personal

injury.

– Containers with liquid in them, as they may fall

and liquid may cause electrical shock to the

user and/or damage to this 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 prod-

uct will void your guarantee. If water or any metal

object such as a paper clip, wire or a staple acci-

dentally falls inside the unit, disconnect it from

the AC power source immediately, and consult an

authorized service station.

Do not cover this unit with a newspaper, table-

cloth, curtain, etc. in order not to obstruct heat

radiation. If the temperature inside this unit rises,

it may cause fire, damage to this unit, and/or per-

sonal injury.

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 im-

mediately 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.

Install this unit near the AC outlet and where the

AC power plug can be reached easily.

Installation Location

This unit is not disconnected from the AC power

source as long as it is connected to the wall out-

let, even if this unit itself is turned off. This state is

called the standby mode. In this state, this unit is

designed to consume a very small quantity of

power.

n 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.

WARNING. TO REDUCE THE RISK OF FIRE

OR ELECTRIC SHOCK, DO NOT EXPOSE THIS

APPLIANCE TO RAIN OR MOISTURE.

Moving the Unit

n 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.

Before moving the unit, be certain to disconnect

any interconnection cords with other compo-

nents, and make certain that you disconnect the

unit from the AC outlet.

Verify Line Voltage Before Use

Your AVR has been designed for use with

Unpacking

220-230-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 dam-

age the unit. 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.

The carton and shipping materials used to pro-

tect 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.

n Do not place the unit directly on a carpeted

surface.

n Avoid installation in extremely hot or cold

locations, or an area that is exposed to direct

sunlight or heating equipment.

n Avoid moist or humid locations.

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.

�

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.

It is important that you remove the protective

plastic film from the front-panel lens. Leaving the

film in place will affect the performance of your

remote control.

4 SAFETY INFORMATION

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Front Panel Controls

Volume Control

System Power Control

Power Indicator

Tuner Band Selector

OK Button

Video 3 input jacks

)

(



Digital Input Selector

Main Information Display

Remote Sensor Window

Preset Stations Selector

Speaker/Channel Input Indicator

Input Source Selector

RDS Select Button

Delay

Digital Optical 3 Input

Channel Select Button

Digital Coax 3 Input

Headphone Jack

Surround Mode Group Selector

Speaker Select Button

Selector Buttons

Tone Mode

Surround Mode Selector

Tuning Up/Down

converts the small mini-plug at the end of the

microphone’s cord to a 1/4" plug.

Volume Control: Turn this knob clockwise

Tone Mode: Pressing this button enables or

to increase the volume, counterclockwise to

decrease the volume. If the AVR is muted, adjust-

ing volume control will automatically release the

unit from the silenced condition.

disables the Balance, Bass and Treble tone

controls. When the button is pressed so that the

words TONEINappear in the Main

Information Display

Bass and Treble controls and of the Balance

control will affect the output signals.

If you press

appear in the Display, you can switch between

these two functions with the Selector Buttons

the words TONEOUTappear in the Main

Surround Mode Group Selector: Press this

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:

Ò, the settings of the

System Power Control: When the Main

Power Switch on the rear panel is “ON,”

press this button to turn on the AVR; press it

again to turn the unit off (to Standby). Note that

the Power Indicator

the unit is on.

Dolby Modes ‹ DTS Digital Modes ‹ DSP Modes

‹ Stereo Modes ‹ Logic 7 Modes

until TONE IN or TONE OUT

Once the button is pressed so that the name of

the desired surround mode group appears in the

will turn white when

Information Display

be “flat,” without any balance, bass or treble

alteration.

Ò, the output signal will

Main Information Display

Surround Mode Selector

, press the

Power Indicator: This LED will be illuminated

to cycle through

in amber 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 white.

the individual modes available. For example, press

this button to select Dolby modes, and then press

Surround Mode Selector: Press this button

the Surround Mode Selector

to choose

to select from among the available surround

mode options for the mode group selected. The

specific modes will vary based on the number of

speakers available, the mode group and if the

input source is digital or analog. For example,

press the Surround Mode Group Selector

to select a mode grouping such as Dolby or

Logic 7, and then press this button to see the

mode choices available. For more information on

mode selection, see page 30.

from the various mode options.

Headphone Jack: This jack may be used to

Speaker Select Button: Press this button

listen to the AVR’s output through a pair of head-

phones. Be certain that the headphones have a

standard 6.3 mm stereo phone plug. Note that

the speakers will automatically be turned off

when the headphones are connected.

to begin the process of selecting the speaker

positions that are used in your listening room.

(See page 17 for more information on setup and

configuration.)

Selector Buttons: When you are establishing

When configuring your system using EzSet/EQ,

the calibration microphone should be plugged

into this jack

the AVR’s configuration settings, use these buttons

to select from the choices available, as shown in

using the supplied adaptor that

the Main Information Display

Ò.

FRONT PANEL CONTROLS 5

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Front Panel Controls

)

Tuning Selector: Press the left side of the

RDS Select Button: Press this button to

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, MANUALTUNEDor AUTO

display the various messages that are part of the

RDS data system of the AVR’s tuner.

(See page 42 for more information on RDS).

Delay: Press this button to begin the

TUNEDwill appear in the Main Information

sequence of steps required to enter delay time

settings (See page 26 for more information on

delay times).

Display

(see page 41 for more information

on tuning stations).

Tuner Band Selector: Pressing this button

Digital Optical 3 Input: Connect the optical

will automatically switch the AVR to the Tuner

mode. Pressing it again will switch between the

AM and FM frequency bands, holding it pressed

for some seconds will switch between stereo and

mono receiving and between automatic and

manual tuning mode (See page 41 for more

information on the tuner).

digital audio output of an audio or video product

to this jack. The Input is protected by a spring-acti-

vated closing flap, which opens when you insert

an optical (TOS) plug and closes again when you

remove it. You may hide this input and the one

next to it with the supplied trim panel..

(

Channel Select Button: Press this button

@OK Button: When making choices during the

setup and configuration process, press this button

to enter the desired setting as shown in 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 37).

Main Information Display

into the AVR’s

memory.

Digital Coax 3 Input: This jack is normally

Preset Stations Selector: Press this

used for connection to the output of portable

digital audio devices, video game consoles or

other products that have a coax digital jack.

button to scroll up or down through the list of

stations that have been entered into the preset

memory (See page 41 for more information on

tuner programming).

Video 3 Input Jacks: These audio/video

jacks may be used for temporary connection to

video games or portable audio/video products

such as camcorders and portable audio players.

Speaker/Channel Input Indicators: These

indicators are multipurpose, indicating either the

speaker type selected for each channel or the

incoming data-signal configuration. The left, center,

right, right surround and left surround speaker

indicators are composed of three boxes, while the

subwoofer 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, surround or subwoofer channels, no speaker

has been selected for that position. (See page 23

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 page 35 for more information on the Channel

Indicators).



Digital Input: When playing a source that

has a digital output, press this button to select

between the Optical (28) and Coaxial (24)

digital inputs. (See pages 17 and 33 for more

information on digital audio).

Main Information Display: This display

delivers messages and status indications to help

you operate the receiver.

Remote Sensor Window: The sensor

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.

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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Rear Panel Connections

AM Antenna

FM Antenna

Tape Inputs

Video Monitor Outputs

DVD Video Inputs

Front Speaker Outputs

Center Speaker Outputs

Surround Speaker Outputs

Switched AC Accessory Outlet

Video 1 Audio Inputs

AC Power Cord

Video 2 Audio Inputs

Coaxial Digital Inputs

Video 2 Video Inputs

Video 1 Video Outputs

Video 1 Video Inputs

Optical Digital Inputs

RS-232 Serial Port

RS-232 Mode

RS-232 Reset

HDMI Inputs

HD MI Output

Main Power Switch

Tape Outputs

Subwoofer Output

DVD Audio Inputs

CD Inputs

Video 1 Audio Outputs

Aux input stereo minijack

6-Channel Direct Inputs

Digital Audio Outputs

Video 2 Component Video Inputs

Component Video Outputs

Video 1 Component Video Inputs

NOTE: To assist in making the correct connec-

AM Antenna: Connect the AM loop antenna

CD Inputs: Connect these jacks to the

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:

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.

analog output of a compact disc player or CD

changer or any other audio source.

Video 1 Audio Outputs: Connect these

jacks to the RECORD/INPUT audio jacks on

a VCR or any other Audio recorder.

Front Left:

Front Right:

White

Red

FM Antenna: Connect the supplied indoor or

an optional external FM antenna to this terminal.

Center:

Green

Blue

Gray

Brown

Tan

Purple

Orange

Yellow

Aux input stereo minijack: Connect this

Surround Left:

Surround Right:

Surround Back Left:

Surround Back Right:

Subwoofer (LFE):

Digital Audio:

Composite Video:

Tape Inputs: Connect these jacks to the

minijack to any audio source, typically MP3 play-

ers or portable CD players. An analog headphone

output jack or line level out jack may be used.

PLAY/OUT jacks of an audio recorder.

Tape Outputs: Connect these jacks to the

RECORD/INPUT jacks of an audio recorder.

Subwoofer Output: Connect this jack to

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

external subwoofer amplifier is used, connect this

jack to the subwoofer amplifier input.

Component Video “Y”: Green

Component Video “Pr”: Red

Component Video “Pb”: Blue

DVD Audio Inputs: Connect these jacks to

the analog audio jacks on a DVD or other audio

or video source.

REAR PANEL CONNECTIONS 7

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Rear Panel Connections

6-Channel Direct Inputs: These jacks are

Switched AC Accessory Outlet: This

Video 1 Video Inputs: Connect these jacks

used for connection to source devices such as

DVD-Audio or SACD players with discrete analog

outputs.

outlet may be used to power any device that you

wish to have turn on when the AVR is turned on

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

a TV or other video source.

with the System Power Control switch

Optical Digital Inputs: Connect the

Digital Audio Output: Connect this jack

Note: The total power consumption of all

devices connected to the accessory outlets

should not exceed 50 W from the Switched

optical digital output from a DVD player, HDTV

receiver, the 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, a

DTS signal, a 2 channel MPEG 1 signal, or a

standard PCM digital source.

to the matching digital input connector on a

digital recorder such as a CD-R or MiniDisc

recorder.

Outlet

Video Monitor Outputs: Connect this jack

Video 1 Audio Inputs: Connect these jacks

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

S-Video source selected by the receiver’s video

switcher.

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

audio or video source.

RS-232 Serial Port: This specialized

AC Power Cord: Connect the AC plug to an

connector may be used with your personal

computer in case Harman Kardon offers a

software upgrade for the receiver at some time

in the future.

(unswitched if possible) AC wall output.

DVD Video Inputs: Connect these jacks to

Video 2 Component Video Inputs:

the composite or S-Video output jacks on a DVD

player or other video source.

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.

RS-232 Mode: Leave this switch popped

out in the Operate position unless the AVR 155

is being upgraded.

Front Speaker Outputs: Connect these

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 to the black (–)

terminals on the speakers. See page 13 for more

information on speaker polarity.

RS-232 Reset: This switch is only used

Monitor Component Video Outputs:

during a software upgrade. A standard processor

reset is performed by pressing and holding the

front-panel Tone button while the receiver is in

Standby.

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 JL is selected

the signal will be sent to these jacks.

HDMI Inputs: Connect the HDMI output of

video sources such as a DVD player, set-top box

or HDTV tuner to either of these jacks.

Video 1 Component Video Inputs:

Connect the Y/Pr/Pb component video outputs of

a DVD player to these jacks.

HDMI Output: Connect this jack to the

HDMI input on a compatible HDMI-equipped

video display.

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 15).

Center Speaker Outputs: Connect these

Main Power Switch

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

13 for more information on speaker polarity.)

Press "On" on this button to apply power to the

AVR and place it in a Standby Mode, as indicat-

ed by the amber front panel LED 2. This button

MUST be pressed On to operate the unit.

To turn the unit off completely and prevent the

use of the remote control, this switch should be

pressed "Off".

Video 2 Audio Inputs: Connect these jacks

to the PLAY/OUT audio jacks on a second VCR

or other audio or video source.

Coaxial Digital Inputs: Connect the coax

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

position.

digital output from a DVD player, HDTV receiver,

the 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, or a standard PCM

digital source. Do not connect the RF digital out-

put of an LD player to these jacks.

Surround Speaker Outputs: Connect

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

NOTE ON VIDEO CONNECTIONS: When

connecting a video source product such as a

VCR, DVD player, satellite receiver, cable set-top

box, personal video recorder or video game to

the AVR 155, you may use either a composite or

S-video connection, but not both.

Video 2 Video Inputs: Connect these jacks

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

a second VCR or other video source.

Surround Right speaker with the older color

coding. Connect the black (–) terminal on the

AVR to the matching black negative (–)

Video 1 Video Outputs: Connect these

terminals for each surround speaker. (See page

13 for more information on speaker polarity.)

jacks to the RECORD/INPUT composite or

S-Video jack on a VCR.

8 REAR PANEL CONNECTIONS

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Main Remote Control Functions

Power Off Button

IR Transmitter Window

Program Indicator

Power On Button

Input Selectors

2 10

AVR Selector

AM/FM Tuner Select

6-Channel Direct Input

Test Button

Sleep Button and Program Up Button

Surround Mode Select and Program Down

Night Mode

ꢀ

Channel Select Button

⁄ ¤

Buttons

‹

Button

OK Button

Digital Select

Numeric Keys

Tuner Mode

Direct Button

Tuning Up/Down

On-Screen Display Button (OSD)

Dolby Mode Select Button

DTS Digital Mode Selector

Logic 7 Mode Select Button

Transport Controls

Tone Mode

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

Mute

Volume Up/Down

TV/Video Selector

Dim Button

NOTE: The function names shown here are each

button’s feature when used with the AVR. Most

buttons have additional functions when used

with other devices. See page 46-47 for a list of

these functions.

MAIN REMOTE CONTROL FUNCTIONS 9

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Main Remote Control Functions

IMPORTANT NOTE: The AVR 155’s remote may

be programmed to control up to seven devices,

including the AVR. Before using the remote, it is

important to remember to press the Input

Selector button 45 that corresponds to

the unit you wish to operate. In addition, the

AVR’s remote is shipped from the factory to

operate the AVR and most Harman Kardon CD

or DVD players and cassette decks. The remote is

also capable of operating a wide variety of other

products using the control codes that are part of

the remote. Before using the remote with other

products, follow the instructions on pages 50-51

to program the proper codes for the products in

your system.

Input Selectors: Pressing one of these

buttons 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.

Night Mode: Press this button to activate

the Night mode. This mode is available only with

Dolby Digital encoded sources, and it preserves

dialog (center channel) intelligibilty at low

volume levels (See page 36 for more

information).

Channel Select Button: This button is

After pressing one of these buttons you must

press the AVR Selector button

operate the AVR’s functions with the remote.

used to start the process of setting the AVR’s

output levels with an external source. Once this

⁄ ¤

again to

button is pressed, use the

buttons

select the channel being adjusted, then press the

OK button

AVR Selector: Pressing this button will

⁄ ¤

, followed by the

buttons

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.

again, to change the level setting.

(See page 23-24 for more information.)

⁄ ¤

Buttons: These multipurpose but-

It is also important to remember that many of

the buttons on the remote take on different

functions, depending on the product selected

AM/FM Tuner Select: Press this button to

tons 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

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.

using the Input Selector Button

4. The

descriptions shown here primarily detail the

functions of the remote when it is used to operate

the AVR. (See page 46-47 for information about

alternate functions for the remote’s buttons.)

6-Channel Direct Input: Press this

button to select the device connected to the

6-Channel Direct Inputs

Button

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 information on using these buttons for

each application.

Test Tone: Press this button to begin the

Power Off Button: Press this button to

sequence used to calibrate the AVR’s output

levels. (See page 23-24 for more information on

calibrating the AVR).

place the AVR or a selected device unit in the

Standby mode.

IR Transmitter Window: Point this window

Sleep Button: Press this button to place

towards the AVR when pressing buttons on the

remote to make certain that infrared commands

are properly received.

the unit in the Sleep mode. After the time shown

in the display, the AVR will automatically go into

the Standby mode. Each press of the button

changes the time until turn-off in the following

order:

When the AVR remote is being programmed for

the codes of another device, these buttons are

also used in the “Auto Search” process (See

page 43 for more information on programming

the remote.)

Program Indicator: This three-color

indicator is used to guide you through the

process of programming the remote. (See page

43 for information on programming the remote.)

Power On Button: Press this button to

turn on the power to a device selected by pressing

one of the Input Selectors (except Tape).

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

device Input Selectors

Surround Mode Selector: Press this but-

ton to select any of the HALL, THEATER surround

modes. Note that depending on the type of

input, some modes are not always available.

(See page 34-35 for more information about

surround modes.) Note that this button is also

used to tune channels on your TV, VCR and Sat

receiver when the appropriate source is selected

using the device Input Selector

10 MAIN REMOTE CONTROL FUNCTIONS

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Main Remote Control Functions

‹

OSD Button: Press this button to activate

Stereo Mode Selector: Press this button

Button: This button is used to change

the On Screen Display (OSD) system used to set

up or adjust the AVR’s parameters.

to select a stereo playback mode. When the

button is pressed so that DSP SURROUND

OFFappears in the Main Information

the menu selection or setting during some of the

setup procedures for the AVR.

Dolby Mode Selector: This button is

OK Button: This button is used to enter

Display

Ò, the AVR will operate in a bypass

used 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 page 35-36). See

page 35 for the available Dolby surround mode

options.

settings into the AVR’s memory. It is also used in

the setup procedures for delay time, speaker

configuration and channel output level

adjustment.

mode with true fully analog, two-channel

left/right stereo mode with no surround process-

ing or bass management as opposed to other

modes where digital processing is used. When

the button is pressed so that 5CHSTEREO

appears, the stereo signal is routed to all five

speakers, if installed. (See page 20-21 for more

information on stereo playback modes).

Digital Select: Press this button to assign

one of the digital inputs NR*Óto a source.

(See page 34 for more information on using

digital inputs.)

DTS Neo:6 Mode Selector: Pressing this

Numeric Keys: These buttons serve as a

selector button cycles the AVR through the

various DTS Neo:6 modes, which extract a

five-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.

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

numbers on a CD, DVD or LD player, depending

on how the remote has been programmed.

DTS Digital Mode Selector: When a DTS

source is in use the AVR 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

played and the speaker setting. When a DTS

source is not in use, this button has no function.

(See page 36 for the available DTS options.)

Tuner Mode: Press this button when the

Macro Buttons: Press these buttons to

tuner is in use to select between automatic

tuning and manual tuning. When the button is

pressed so MANUALappears in the Main

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).

Information Display

Ò, pressing the Tuning

Logic 7 Selector: Press this button to

buttons will move the frequency up or

)

select one of the available Logic 7 surround

modes. (See page 36 for the available

Logic 7 options.)

down in single-step increments. When the FM

band is in use and AUTOappears in the Main

RDS Select Button: Press this button to

display the various messages that are part of the

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

42 for more information on RDS).

Information Display

Ò, pressing this button

Transport Control Buttons: These

will change to monaural reception making even

week stations audible. (See page 41 for more

information.)

buttons do not have any functions for the AVR,

but they may be programmed for the for-

ward/reverse play operation of a wide variety of

CD or DVD players, and audio or video- cassette

recorders. (See page 43 for more information on

programming the remote.)

Preset Up/Down: When the tuner is in

use, press these buttons to scroll through the

stations programmed into the AVR’s memory.

When CD or DVD is selected using the Input

Direct Button: Press this button when the

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

Selector button

4, these buttons may

function as Slow Fwd/Rev (DVD) or ”+10” (CD,

CDR).

Tone Mode : Pressing this button enables

to select a station (See page 41 for more

or disables the Balance, Bass and Treble tone

controls. When the button is pressed so that the

words TONEINappear in the Main

information on the tuner).

Clear Button: Press this button to clear

Tuning Up/Down: When the tuner is in

incorrect entries when using the remote to

directly enter a radio station’s frequency.

use, these buttons will tune up or down through

the selected frequency band. If the Tuner Mode

Information Display

Ò, the settings of the

Bass and Treble controls and of the Balance

button

has been pressed or the Band

on the front panel was held pressed

control will affect the output signals, and may be

⁄ ¤

adjusted with the

Buttons . When the

so that AUTOappears in the Main

Information Display , pressing either of

button is pressed so that the words TONE

OUTappear in the Main Information

the buttons will cause the tuner to seek the next

station with acceptable signal strength for

quality reception. When the MANUALappears

Display

Ò, the output signal will be "flat",

without any balance, bass or treble alteration.

When pressing this button to make TONE IN or

TONE OUT appear in the Display, switch

in the Main Information Display

Ò,

pressing these buttons will tune stations in

single-step increments. (See page 41 for more

information.)

between these two options with the Up/Down

button

Skip Up/Down Buttons: These buttons

do not have a direct function with the AVR, but

when used with a compatibly programmed CD

or DVD player/changer they will change the

tracks on the disc currently being played.

MAIN REMOTE CONTROL FUNCTIONS 11

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Main Remote Control Functions

Memory Button: Press this button to

TV/Video Button: This button does not

enter a radio station into the AVR ’s preset

memory. Two underline indicators will flash at

the right side of the Main Information

have a direct function on the AVR, but when

used with a compatibly programmed VCR, DVD

or satellite receiver that has a “TV/Video”

function, pressing this button will switch

between the output of the player or receiver and

the external video input to that player. Consult

the Owner’s Manual for your specific player or

receiver for the details of how it implements this

function.

Display

Ò, you then have five seconds to

enter a preset memory location using the

Numeric Keys

H. (See page 41 for more

information).

Delay/Prev Ch.: Press this button to begin

the process for setting the delay times used by

the AVR when processing surround sound. After

pressing this button, the delay times are entered

NOTE: With the press of any remote button the

Input Selector button 45 associated

with the button 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 46-47).

by pressing the OK button

and then using

⁄ ¤

the

buttons

to change the setting.

Press the OK button again to complete the

process. (See page 26 for more information).

›

Button: Press this button to change a

setting or selection when configuring many of

the AVR’s settings.

Dim Button: Press this button to activate

the Dimmer function, which reduces the

brightness of the front-panel display, or turns it

off entirely. The first press of the button shows

the default state. Press the button again to

change the display to reduce the brightness by

50%, and press it again within five seconds and

the main display will go completely dark. Note

that this setting is temporary; regardless of any

changes, the display will always return to full

brightness when the AVR is turned on. The white

illumination inside the Volume Control Button is

lit only when the front-panel display is on full

brightness. If you press a button while the dis-

play is dark, it will light up for some seconds to

inform you that your signal has been received.

Also the Volume Control light will light up, then

go dark again some seconds later.

Speaker Select: Press this button to begin

the process of configuring the AVR’s Bass

Management System for use with the type of

speakers used in your system. Once the button

⁄ ¤

has been pressed, use the

buttons

select the channel you wish to set up.

Press the OK Button and then select the

speaker type (Large, Small or None) appropriate

with the speaker in use. (See page 24 for more

information).

Mute: Press this button to momentarily

silence the AVR or TV set being controlled,

depending on which device has been selected.

When the AVR remote is being programmed to

operate another device, this button is pressed

with the Input Selector button

to begin

the programming process. (See page 43 for more

information on programming the remote).

Volume Up/Down: Press these buttons to

raise or lower the system volume.

12 MAIN 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.

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 con-

figuration. To assure proper phase and optimal

performance, 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 pro-

ceeding, or consult the speaker’s manufacturer.

Audio Equipment Connections

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.

6. Connect the supplied FM antenna to the FM

(75 ohm) connection . The FM antenna may

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

connection uses 300-ohm twin-lead cable, you

should use a 300-ohm-to-75-ohm adapter to

make the connection.

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.

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.

7. Connect an MP3 player, iPod or portable CD to

the Aux In minijack audio input to listen to music

through the AVR 155. Usually the headphone

jack on the portable player is the only one that

can be used, and you have to adjust the volume

to be at a reasonable level on the portable unit

as well as on the AVR 155. If a fixed Line Out

jack or dual phono plug output jacks are avail-

able, using these with the proper cables may

result in better sound quality.

1. Connect the analog output of a CD player to

9. Connections to a subwoofer are normally

made via a line level audio connection from the

the CD inputs

Subwoofer Output

to the line-level input

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.

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

connected to one or more subwoofer speakers. If

you are using a powered subwoofer that does

not have line-level input connections, follow the

instructions furnished with the speaker for

connection information.

2. Connect the analog Play/Out jacks of a

cassette deck, MD, CD-R or other audio recorder

8. Connect the front, center and surround

speaker outputs DEF to the respective

speakers.

to the Tape Input jacks

Record/In jacks on the recorder to the Tape

Output jacks on the AVR.

2. Connect the analog

To assure that all the audio signals are carried to

your speakers without loss of clarity or resolution,

we suggest that you use high-quality speaker

cable. Many brands of cable are available and the

choice of cable may be influenced 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.

10. If an external multi-channel audio source

with 5.1 outputs such as an external digital

processor/decoder, DVD-Audio or SACD player is

used, connect the outputs of that device to the

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

6-Channel Direct Inputs

Video Equipment Connections

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 per-

formance S-Video sources should be connected

to the AVR only with their S-Video In/Outputs,

not with their composite video connectors too.

RN*Ó

We recommend connecting the coaxial digital

audio output of your DVD player to the Coax 1

Regardless of the brand of cable selected, we re-

commend that you use a cable constructed of fine,

multistrand copper with an area greater than 2 mm².

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.

Digital Audio Input

N, since that digital input

is assigned to the DVD source by default.

The Video 2/Cable/Sat source defaults to the

Optical 1 Digital Audio Input

R. If your

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

jacks to the Video 2 In jacks MOon the rear

panel. The Audio and Video Record/In jacks on

the VCR should be connected to the Video 1

Out jacks P7 on the AVR.

cable television set-top box or satellite receiver is

equipped with an optical digital audio output,

we recommend that you connect it to this input

to obtain the benefits of higher-quality digital

audio (such as PCM, Dolby Digital 2.0 or Dolby

Digital 5.1 signals when broadcast by your cable

or satellite provider).

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. Although any video device may be connected

to these jacks, we recommend connecting your

TV to the Audio 1 Audio/Video Input Jacks

HQ so that you may take advantage of the fact

that the remote control is preprogrammed with

TV product codes for the Video 1 device.

For the same reason, we recommend connecting

your video recorder, cable TV converter or

satellite receiver to the Video 2 Audio/Video

4. Connect the Coaxial or Optical Digital

Outputs

on the rear panel of the AVR to the

matching digital input connections on a CD-R or

MiniDisc recorder.

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 8. 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.

5. Assemble the AM Loop Antenna supplied with

the unit as shown below. Connect it to the AM

Input Jacks MO

and GND screw terminals

3. Connect the analog audio and video

outputs of a DVD or laser disc player to the

DVD jacks 5C

INSTALLATION AND CONNECTIONS 13

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Installation and Connections

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

• If your video display has component video

inputs (Y/Pr/Pb), connect the Component

audio source in conjunction with the HDMI

inputs, but if it varies from the default you

must make a change to the input’s setting, as

shown on page 18.

Video Outputs

Coaxial Digital Inputs RN*Ó

Remember that the DVD source defaults to the

Coaxial 1 Digital Input . All other sources

• If your display does not have digital or

component video inputs, connect the Video

• Even when HDMI inputs are used, it is impor-

tant to make sure that a component, S-video

or composite video connection is made

between the AVR and your display. This is

needed to view both the setup menus and on-

screen messages, and to view other (non-

HDMI) video sources. The AVR 155 does not

convert analog video signals to HDMI.

Monitor Output

on the AVR to the

default to their analog inputs, although any

source may be assigned to any digital audio

input on the receiver.

matching input on your display. Only one

connection is needed, and S-video is the higher

quality signal.

NOTE: When connecting a device such as a

digital cable box or other set-top tuner product

with a digital audio output, we recommend that

you connect both the digital and analog outputs

of the product to your AVR. The audio input

polling feature of the AVR will then be able to

make certain that you have a constant audio

feed, since it will automatically switch the audio

input to the analog jacks if the digital feed is

interrupted or not available for a particular

channel.

HDMI Connections

HDMI^™is the abbreviation for High-Definition

Multimedia Interface, which is quickly becoming

the standard connection point between

advanced video/audio source products and

displays, particularly for high-definition video

signals. HDMI is a digital connection, eliminating

the need to convert signals back and forth from

digital to analog.

• 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.

Some source or display components in your

system may use DVI (Digital Video Interface) for

digital video connections. DVI carries the same

digital video signals as HDMI but uses a larger

connector and does not transport audio or

control signals. In most cases, you may mix and

match DVI and HDMI digital video connections

by using optional connector adapters. Note,

however, that some DVI-equipped video displays

are not compatible with the HDCP copy

protection coding that is increasingly carried with

signals connected via HDMI. If you have an

HDMI source and a DVI-equipped display, you

may occasionally be unable to view a program if

the display does not include HDCP. This is not the

fault of the AVR or your source; it simply

indicates that the video display is not

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.

SCART A/V Connections

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 play-

back unit, or 4 RCA (Audio In/Out) and 2 S-Video

(Video In/Out) jacks, if it´s a recording VCR.

6. If your DVD player and monitor both have

component video connections, connect the com-

ponent outputs of the DVD player to the Video

1 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

any of the Coaxial or Optical Digital Input

jacks NR

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).

7. If another component video device is avail-

able, connect it to the Video 2 Component

compatible.

Video Input jacks

for this device should be made to either the

Video 2 Input jacks or any of the Coaxial

or Optical Digital Input jacks NR

J. The audio connections

The AVR 155 is equipped for HDMI switching,

which means that it is able to select either of the

three HDMI inputs as the source that feeds your

system’s video display. This preserves the digital

signal in its original form by passing it directly

through from source to display. However, this

also means that the AVR does not have access to

the signal and thus it is not able to add menus or

on-screen messages to HDMI signals, or to

process the audio that may be part of the signal

in an HDMI connection.

In that case the following Scart to Cinch

adapters or cables are needed:

8. If the component video inputs are used,

connect the Component Video Output

• 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).

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 3

Therefore, the following connections are required

when the AVR 155 is used with HDMI sources:

• 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

• Connect the HDMI output of a source to either

jacks

is selected as the Video 3 input, and

of the HDMI Inputs

• Connect the HDMI Output

an HDMI input on your display.

(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.

connected to the digital jacks *Óit is

selected as "Optical 3" or "Coaxial 3" input.

(See page 18 for more information on input

configuration.)

of the AVR to

• Connect either an optical or coaxial digital

audio output from the source to the AVR. The

10. Connect the AVR to your video display using

one of the following connections, even if you will

also use an HDMI connection:

default connections are Coaxial 2

source connected to HDMI 1 and

Optical 2 for a source connected to

HDMI 2 . You may use any digital or analog

for a

14 INSTALLATION AND CONNECTIONS

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Installation and Connections

• 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.

Black

Yellow

Red

Figure 1:

SCART/Cinch-Adapter

for playback;

signal flow:

SCART ’ Cinch

Black

Red

Blue¹

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

Yellow

Green¹

White

Figure 2:

SCART/Cinch-Adapter

for record and playback;

signal flow:

Output

B, and the volume on the TV must be

reduced to minimum.

Important Note for Adapter Cables:

SCART ÷ Cinch

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 (and with a VCR connect

the ”Out” plugs to the ”Out” jacks on the VCR).

Note that with some adapter types it may be just

turned around: If no signal is audible/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 hesi-

tate to consult your dealer.

Black

Yellow

Red

Figure 3:

Cinch/SCART-Adapter for

playback;

signal flow:

Cinch ’ SCART

Red

Figure 4:

SCART/S-Video Adapter

for playback;

Black

S-Video In

signal flow:

SCART ’ Cinch

Black

Red

Blue¹

Important Notes for S-Video connections:

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).

Yellow

Figure 5:

SCART/S-Video Adapter

for record and playback;

signal flow:

S-Video In

When both connections are made, only the

S-Video signal will be viewed on the screen.

S-Video Out

SCART ÷ Cinch

Red

Important Note for the Use of

SCART-Cinch Adapters:

Figure 6:

SCART/S-Video Adapter

for playback;

Black

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 appro-

priate input as soon as the video source is start-

ed. And with DVD players, the signals automati-

cally 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.

S-Video Out

signal flow:

Cinch ’ SCART

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

AVR only when no separate sync signal is needed

(see last ”Video Connection Note” on page 14).

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.

Power Connections

AC Power Connections

Once the power cord is connected, you are

almost ready to enjoy the AVR 155’s incredible

power and fidelity!

This unit is equipped with one accessory AC out-

let. It may be used to power Accessory devices,

but it should not be used with high-current draw

equipment such as power amplifiers. The total

Note for RGB signal with SCART:

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 out-

put must be connected directly to your TV.

Although the AVR 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. RGB signals can be pathed through the

power draw to the Switched

not exceed 50 watts.

Outlet must

The Switched

outlet will receive power only

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.

INSTALLATION AND CONNECTIONS 15

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Installation and Connections

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 15 cm 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.

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.

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.

5.1-Channel System

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.

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.

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.

At least 15 cm from celling

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 for-

ward 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.

At least 60 cm

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.

When the AVR is used in 5.1-channel operation,

the preferred location for surround speakers is

on the side walls of the room, at or slightly

behind the listening position.

16 INSTALLATION AND CONNECTIONS

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System Configuration

Once the speakers have been placed in the room

and connected, the remaining steps are to

program the system configuration memories.

much as 50 seconds by going to the SYSTEM

SETUPmenu, and changing the item titled

FULLOSDTIMEOUT.

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.

Although it is necessary to assign input/output

settings and surround mode choices manually, we

recommend that you take advantage of the

power and precision of EzSet/EQ to automatically

select and enter the settings for all other audio

parameters. This will not only save you time; it

will ensure that your room is calibrated and

equalized with an accuracy not possible when

these settings are made manually. You are now

ready to power up the AVR 155 to begin these

final adjustments.

The semi-OSD system is also available as a

system default, although it may be turned off by

using the SYSTEMSETUPmenu. (See page

39). With the semi-OSD system, you may make

adjustments directly, by pressing the buttons 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, press the

To view the on-screen displays, make certain you

have made a connection from the Video Monitor

Out jack

on the rear panel to the composite

or S-Video input of your TV or projector. In order

to view the AVR’s displays, the correct video input

must be selected on your video display. Note that

the on-screen menus are not available when a

component video display is in use.

Digital Select Button

the Selector buttons

‹ ›

and then any of

⁄ ¤

the front panel or remote.

First Turn On

NOTE: The AVR 155 will not convert other types

of video to HDMI, and you will not be able to

view the on-screen displays using the HDMI con-

nection.

You are now ready to power up the AVR to begin

these final adjustments.

1. Plug the Power Cable

into an unswitched

AC outlet.

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 warranty and may not be

covered by the projector TV set’s warranty.

2. Press the Main Power Switch

rear of the receiver ON. Note that the Power

Indicator will turn amber, indicating that

on the

Figure 1

the unit is in the Standby mode.

System Setup

3. Remove the protective plastic film from the

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

affect the performance of your remote control.

The AVR 155 features an advanced memory

system that enables you to establish different

configurations for the speaker configuration,

digital input, surround mode, delay times,

crossover frequencies 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 memorize them. This means, for

example, that you may associate different

surround modes and analog or digital inputs with

different sources, or set different speaker configu-

rations 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 automatically be

recalled whenever you select that input.

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.

The AVR has two on-screen display modes,

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

configuration adjustments, it is recommended

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

complete 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.

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

menu selections are not shown in the Infor-

5. Turn the AVR on either by pressing the System

mation Display

system is used, OSDONwill appear in the

Main Information Display to remind you

that a video display must be used.

Ò. When the full OSD menu

Power Control

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 white to confirm that

the unit is on, and the Main Information

Display will also light up.

or the Input Source

However, we recommend that the first time you

use the AVR, you take advantage of the simplicity

of configuring the system using the EzSet/EQ

process, which takes the guesswork out of speak-

er size and delay settings, and balances the

speaker output levels to tailor the AVR’s sound

presentation to your specific system and room.

Before beginning the EzSet/EQ procedure, there

are a few adjustments that need to be made to

ensure accurate results.

When the semi-OSD system is used in conjunc-

tion 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 Main Information

NOTE: After pressing one of the Input Selector

buttons to turn the unit on, press the AVR

to have the remote control the AVR

Display

Ò.

Selector

The full OSD system can always be turned on or

functions.

off by pressing the OSD button . When this

button is pressed the MASTERMENU

The factory default settings for the AVR 155 have

all inputs configured for an analog audio input

except for the DVD input, where the Coaxial

(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

Digital Input

input, where the Optical Digital Audio Input

is the default. Once the DSP processing sys-

is the default and the Video 2

tem is used for the first time for any input, the

SYSTEM CONFIGURATION 17

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System Configuration

speaker settings will automatically default to

“Small” at all positions with the subwoofer set to

“LFE.” The default setting for the surround modes

is Logic 7 Music, although Dolby Digital or DTS

will automatically be selected as appropriate

when a source with digital encoding is in use.

To change the Component Video assignment, first

make certain that the ﬁ cursor is pointing to the

COMPONENTINline on the menu screen,

‹ ›

and then press the

Navigation Button

Ea until you see the desired input in the

highlighted video. The clicking noise that you will

hear when the component video inputs is

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

digital or analog inputs and the surround mode

associated with the input. Remember that since

the AVR 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.

switched is normal, due to the relay used to

ensure proper isolation between the three inputs.

When the desired component input has been

Figure 2

selected, press the Navigation Button

The AVR offers you the option of renaming each

input (except tuner) as it appears in the on-screen

and front panel messages. This is helpful if you

have more than one VCR, if you wish to associate

a specific product brand name with the input, or

to simply enter any name that will help you to

remember which source is being selected.

go to the next setting.

AUDIO IN: By default, the analog audio inputs

are assigned at the factory to all sources, with the

following exceptions:

Source Input

Default Digital

Audio Input

To make this process as quick and as easy as

possible, we suggest that you use the full-OSD

system with the on-screen menus, and step

through each input.

It is recommended that you record your settings

for each input using the work-sheets in the

appendix to this manual, in the event there is a

power loss or if you need to reenter the settings

for some other reason.

⁄ ¤

To change the input name, press the

Navigation Button

the ﬁ cursor is pointing to TITLE. Next, press

the OK Button until a flashing box appears

to the right of the colon. Immediately release the

OK Button , as you are now ready to enter

DVD

Coax 1

on the remote so that

Video 2

HDMI 1

HDMI 2

HDMI 3

Optical 1

Coax 2

Optical 2

Optical 1

the device name.

⁄ ¤

Press the

Navigation Button

and

Input Setup

Table – Default Digital Audio Assignments

note that a complete set of alpha-numeric charac-

ters will appear with the start of the alphabet in

capital letters followed by the lower-case letters

and then numbers and symbols. When you press

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 set-

tings for the Digital Input, Speaker Configuration,

Delay and Surround Mode will ”attach”

themselves to that input and be stored in a

nonvolatile 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 cus-

tom tailor each source to your specific listening

requirements. However, once made they need not

be changed again unless you need to alter a

setting.

If you used a digital audio connection for another

source, you will need to change this setting to

assign the correct digital audio input to the

source, even if you also connected the analog

audio outputs of the source to the receiver. Move

‹ ›

the Navigation Button

D, a series of

symbols and numbers will appear, followed by a

reverse list of the alphabet in lower-case letters.

Press the button either way until the first letter of

the desired name appears. If you wish to enter a

blank space as the first character, press the

›

the cursor to this line, and press the

until the correct digital input appears.

Buttons

Some digital video input sources, such as a cable

box or HDTV set-top may change between analog

and digital outputs, depending on which channel

is in use. The AVR’s Auto Polling feature allows

you to avoid losing the audio feed when this hap-

pens by permitting both analog and digital con-

nections to the same source on the AVR. Digital

audio is the default, and the unit will automati-

cally switch to the analog audio if the digital

audio stream stops.

Navigation Button

When the desired character appears, press the

Navigation Button

process for the next letter, and continue until the

desired name is entered, up to a maximum of

fourteen characters.

›

and repeat the

When using the full-OSD system to make the

setup adjustments, press the OSD button

once so that the MASTERMENU(Figure 1)

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

the INPUTSETUPline. Press the OK button

Press the OK Button

name into the system memory and to proceed

with the configuration process.

to enter the input

In cases where only a digital source is used, you

may wish to disable the Auto Polling feature to

prevent the AVR from trying to “find” an analog

source when the digital source is paused. To turn

Auto Polling off for any input, first make certain

that the ﬁ cursor is pointing to the AUTO

POLLline on the menu screen. Next, press the

If your system includes any sources that are

equipped with Y/Pr/Pb component video outputs,

the AVR is able to switch them to send the proper

signals to your video display. All Component

Video Inputs J L may be assigned to any

source for added system flexibility. The default

setting is for the Video 1 Component Video

to enter the menu and the INPUT

SETUPmenu (Figure 2) will appear on the

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

desired input name appears in the highlighted

video. If the input will use the standard left/right

analog inputs, no further adjustment is needed.

‹ ›

/ Navigation Button Ea so that OFF

is highlighted in reverse video. Repeat the

procedure at any time by highlighting ONto

restore the Auto Polling feature.

Input

to be assigned to the DVD, with the

assigned to the

Component Video 2 Jacks

other inputs. If your system does not include com-

ponent video at this time, or if you do not need to

change these defaults, press the Navigation

Button

to go to the next setting.

18 SYSTEM CONFIGURATION

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System Configuration

The next lines in the Input Setup menu control

whether or not the bass/treble tone controls are

in the signal path. The normal default is for them

to be in-line, but if you wish to remove them from

the circuit for “flat” response, first make certain

that the ﬁ cursor is pointing to the TONEline

‹ ›

selected and playing, the AVR 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 all Pro Logic II

modes with Dolby Digital 2 channel (2.0)

recordings (see page 33).

channel sound more broadly into the left and

right channels. A higher number (up to “7”)

produces a tighter center channel presentatioin.

• Dimension: This setting alters the perceived

depth of the surround field by creating a

shallower presentation that appears to move

sounds toward the front of the room, or a

deeper presentation that appears to move the

center of the sound field toward the back of the

room. The setting of “0” is a neutral default,

with the range of adjustment shown as “R-3”

for a deeper, rear-oriented sound to “F-3” for a

shallower, front-oriented sound.

on the menu and press the

Button

reverse video.

Navigation

so that OUTis highlighted in

To select the mode that will be used as the initial

⁄ ¤

default for an input, first press the

buttons

If you wish to leave the tone controls in the signal

path, the amount off boost or cut for bass and

⁄ ¤

until the on-screen cursor is next to the

desired mode’s master category name. Next, press

treble may be adjusted by pressing the

the OK Button

to view the sub-menu. Press

‹ ›

Navigation Button

so that the ﬁ cursor is

the

Buttons Ea to scroll through the

next to the line for the setting you wish to adjust.

available choices, and then press the

Button

• Panorama: Switch this setting on or off to add

an enveloping wrap-around presentation that

increases the perception of sound along the

sides of the room.

‹ ›

Next, press the

Navigation Button

so that the cursor is next to BACK TO

until the desired setting is shown.

MASTER MENU to continue the setup process.

When all needed adjustments have been made,

On the DOLBYSURROUNDmenu (Figure 4),

the selection choices include Dolby Digital (this

selection only appears when the AVR is receiving

a DD signal from its source (DVD). If no source

with a DD signal is active, this selection is not

active), Dolby Pro Logic II Music, Dolby Pro Logic

II Cinema, Dolby Pro Logic II and Dolby 3 Stereo.

A complete explanation of these modes is found

on Page 30-31. Note that when the Dolby Digital

mode is selected there are additional settings

available for the Night mode that are associated

with the surround 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).

press the Button

until the ﬁ cursor is

⁄ ¤

To change these parameters, press the

Navigation Buttons

next to BACKTOMASTERMENUto contin-

ue with the system configuration.

while the DOLBY

SURROUNDmenu is on the screen until the

ﬁ cursor is pointing to the line on the menu with

the parameter you wish to change. Then, press

Surround Setup

The next step for that input is to set the surround

mode you wish to use with that input. Since

surround 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

30-32 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

analog inputs and Dolby Digital for inputs con-

nected 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 pre-

ferred listening mode for standard stereo sources,

where it is unlikely that surround encoded

material will be used. Alternatively, the 5 Channel

Stereo or Logic 7 Music mode may also be a good

choice for stereo-only source material.

‹ ›

the / Navigation Buttons Ea to alter

the setting to your taste.

Note that when the Dolby Digital mode is

selected there are additional settings available for

the Night mode that are associated with the

surround mode only, not with the input. That´s

why these settings must be made only once, not

with each input in use.

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.

It is easiest to complete the surround setup using

the full-OSD on-screen menus. From the

⁄ ¤

MASTERmenu (Figure 1), press the

Figure 4

buttons

SURROUNDSELECTmenu. Press the

OK Button so that the SURROUND

until the ﬁ cursor is next to the

To adjust the Night mode setting from the menu

When the ﬁ cursor is pointing to the MODE

line, press the / Navigation Buttons

press the OSD Button

menu appears. Then press the button

so that the MASTER

‹ ›

Ea to select the desired Dolby surround

mode, again remembering that the choice of

available modes will vary with the type of

program material being played and the number of

speakers in your system configuratioin.

SELECTmenu (Figure 5) is on the screen.

access the SURROUNDSELECTmenu. Press

OK to select the DOLBY SURROUND

menu.

To adjust the Night mode setting, make certain

that the ﬁ cursor is on the NIGHTline of the

‹ ›

When Dolby Pro Logic II Music is selected as the

listening mode, three special settings are

available to tailor the sound field to your listening

room environment and your individual taste and

preferences. (When other Dolby Surround modes

are selected, dotted lines will indicate that these

settings are not active.)

DOLBYmenu. Next, press

Buttons

Ea to choose between the following set-

tings.

OFF: When OFF is highlighted, the Night mode

will not function.

Figure 3

MID: When MID is in the highlighted video,

a mild compression will be applied.

Each of the option lines on this menu (Figure 3)

selects the surround mode category, and within

each of those categories there will be a choice of

the specific mode options.

• Center Width: This setting adjusts the balance

of the vocal information in the front soundstage

between the center and front left/right

MAX: When MAX is in the highlighted video,

a more severe compression algorithm will be

applied.

speakers. The lower settings spread the center

Note: When a Dolby Digital or DTS source is

SYSTEM CONFIGURATION 19

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System Configuration

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.

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. See page 30-31 for a

complete explanation of the 5 CH Stereo modes.

not pass the signal through the AVR’s digital

signal processing, creating the requirement for

full-range speakers. If your front speakers are

bandwidth limited, “satellite”speakers, we

recommend that you do NOT use the Bypass

mode, but rather use the DSPSURROUND

OFFmode for stereo listening.

Note that the Night mode may be adjusted direct-

ly any time that Dolby Digital surround mode is

selected by pressing the Night button

B. When After the selections are made in the Dolby, DTS,

the button is pressed, the words D-RANGE

followed by the current setting (MID, MAX,

OFF) will appear in the lower third of the video

screen and in the Main Information Display

⁄ ¤

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

To listen to programs in the two-channel stereo

mode while taking advantage of the bass

management system, press the Stereo Mode

⁄ ¤

the

buttons

so that the cursor moves

to the BACK TO SURRSELECTline and

presss the OK Button

Selector

in the Main Information Display

DSP and SURR.OFFSurround Mode

Indicators both light up. When only the

SURR.OFFSurround Mode Indicators

until SURROUNDOFFappears

Ò. Press the

buttons

within five

and the

Configuring the Surround Off

(Stereo) Modes

seconds to select the desired setting, then press

OK to confirm the setting.

(

For superior reproduction of two-channel program

materials, the AVR offers two Stereo modes: an

analog Stereo-Direct mode that bypasses the

digital signal processing circuitry for a completely

analog signal path that preserves the purity of the

original signal, and a digital mode that is capable

of providing bass management for optimal

distribution of the low frequencies between

smaller speakers and a subwoofer.

On the DTSmenu, the selection choices made

is lit you are in the Stereo-Direct (Bypass) mode.

‹ ›

with the

Buttons Ea on the remote

are determined by the type of DTS program

material in use.

When this mode is in use, the front left/right

speakers and subwoofer may be configured to

meet the requirements of your specific speakers

using the steps shown in the Speaker Setup

section below.

When the 5.1 configuration is in use the AVR will

automatically select the 5.1 version of DTS

processing when a DTS data stream is received.

The last option line in this menu is the setting to

turn the unit’s upsampling feature on or off. In

normal use, this feature is turned off, which

means that digital sources are processed at their

native sample rate. For example, a 48kHz digital

source will be processed at 48kHz. However, the

AVR allows you to upsample the incoming 48kHz

signals to 96kHz for added resolution.

When a DTS 96/24 signal is detected, the

AVR 155 defaults to the DTS surround mode, but

reproduces the higher-resolution materials that

are present due to the higher sampling rate

automatically. See page 30 and 31 for a complete

explanation of the DTS modes.

Stereo-Direct (Bypass) Mode

When the analog Stereo-Direct mode is selected

by pressing the Stereo Mode Selector

until SURROUNDOFFappears in the Main

Information Display the AVR will pass the

analog source material directly through to the

front left and right speakers, bypassing the digital

processing circuitry.

On the LOGIC7menu, the selection choices

‹ ›

made with the

Buttons Ea on the

⁄ ¤

To take advantage of this feature, press the

remote enable Harman Kardon’s exclusive Logic 7

processing to create fully enveloping, multi-

channel surround from either two-channel Stereo

or Matrix-encoded programming such as VHS

cassettes, laserdiscs or television broadcasts

produced with Dolby surround.

Navigation Button nso that the ﬁ cursor is

next to the UPSAMPLINGline and press the

In this mode, the front left and right speakers will

automatically be configured as LARGE; it is not

possible to configure these speakers as SMALL.

‹ ›

/ Navigation Button Ea so that ONis

highlighted in reverse video. Note that this fea-

ture is only available for the Dolby Pro Logic II-

Music, Dolby Pro Logic II-Movie,

When the AVR is in the Stereo Bypass mode you

may still configure the subwoofer output so that

it is either turned off, with a full-range signal

going to the front left/right speakers, or you may

configure it so that the subwoofer feed is

activated.

The factory default setting is to have the

subwoofer turned off for this mode, but you may

change that setting by following these steps:

Dolby Pro Logic and Dolby 3 Stereo modes.

You may select the Logic 7/5.1 Music, Cinema or

Enhanced modes. They work best with two-chan-

nel music, surround-encoded programs or

standard two-channel programming of any type,

respectively. Note that the Logic 7 modes are not

available when either Dolby Digital or DTS Digital

soundtracks are in use.

Automated Speaker Setup

Using EzSet/EQ

The AVR 155 is one of the first receivers in its

class to offer automated speaker setup and sys-

tem calibration. This process greatly simplifies the

installation of your new receiver by using a series

of test signals and the power of an advanced

digital signal processing system to eliminate the

need for manual adjustment of speaker “size”,

crossover, delay and output level settings, while

adding the power of a multi-band parametric

equalizer to smooth out any peculiarities in

frequency response that may result from the char-

acteristics of the listening room. With EzSet/EQ

your new receiver even alerts you to errors in

speaker connections that prevent a speaker from

functioning.

On the DSP (SURR) menu, the selection

1. Press the Speaker Button

6b.

‹ ›

choices made with the

Buttons Ea on

2. Press the OK Button

to activate the

the remote select one of the DSP surround modes

that are designed for use with two-channel stereo

programs to create a variety of sound field

presentations. The choices available are Hall 1,

Hall 2, Theater. The Hall and Theater modes are

designed for multichannel installations. See pages

30-31 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.

configuration menu.

⁄

3. Press the

Buttons

on the remote or

‹ ›

the / Buttons

on the front panel to

select the desired option. SUBNONEturns

off the feed to the subwoofer, while SUB

<L+R>turns it on.

4. When the desired setting has been entered,

press the OK Button

to return to

normal operation.

On the STEREO menu, the selection choices

‹ ›

Stereo-Digital Mode

When the Stereo-Direct (Bypass) mode is in use a

full range signal is always sent to the front

made with the

Buttons Ea on the

With EzSet/EQ you are able to calibrate your

system in a fraction of the time it would take to

enter the settings manually, and with results that

remote may either turn the surround processing

off for a traditional two-channel stereo presen-

tation, or select 5CHStereo. The latter

left/right speakers. By its nature, that option does

20 SYSTEM CONFIGURATION

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System Configuration

rival those achieved with expensive test equip-

ment and time-consuming procedures. The end

result is a system calibration profile that enables

your new receiver to deliver the best possible

If you do not wish to continue with the EzSet+

process, press the / Navigation Buttons

Ea for the arrow to point to NO and then

‹ ›

press the OK Button

to return to the

sound, no matter what type of speakers you have MASTERMENU. Note that if you attempt to

or what the dimensions of your listening room

are.

move to the next menu without plugging in the

microphone, a reminder message will flash at the

bottom of the screen.

We recommend that you take advantage of the

precision of EzSet/EQ to calibrate your system,

but if desired you may also make any of the

configuration settings manually, or trim the

settings provided by EzSet/EQ by following the

instructions on pages 23 through 27.

Figure 5c

While this screen is visible, you may start and

stop the calibration process, or monitor the

progress of the measurements and view the

results. When the screen first appears, you will

see MEASUREMENT:STOPon the first line

of the menu list. To start the EzSet/EQ test

process, you must first tell the system how many

speakers are in your system. To do that, choose

one of these two options:

If you wish to configure your AVR manually, or if

for some reason your EzSet/EQ microphone is

unavailable, you may still do so by following the

instructions on pages 23 through 27.

Figure 5a

Step 1: EzSet/EQ requires that your listening

room have as little background noise as possible

to avoid interfering with the measurement of

tones produced by your AVR during the setup

procedure. Turn off all loud fans, air conditioners

and other equipment, and try to avoid making

any noise during the process.

Step 6: After entering YESto start the

EzSet/EQ system, you will next see a brief warn-

ing message, and the screen will then change to

the main EzSet/EQ menu. The WARNINGscreen

is a reminder that in order for the system to per-

form accurate measurements, it is important that

the listening room be as quiet as possible.

• If your system includes a full complement of

seven main speakers (front left/center/front

right/surround right/surround back

right/surround back left/surround left) and a

‹ ›

subwoofer, press the / Navigation

Buttons Ea so that 7.1 appears to the

right of MEASUREMENT, and then press the

Step 2: The EzSet/EQ microphone should be

placed in either your usual listening position or, if

there is a large seating area, the center of the

room, at the listeners’ ear level. You may find it

convenient to use a camera tripod for stable

placement of the EzSet/EQ microphone at the

correct height. The microphone includes a thread-

ed insert on the bottom for tripod mounting.

After 5 seconds, the screen will change again to

display the main EzSet/EQ menu (Figure 5b).

OK Button

to start EzSet/EQ.

• If your system includes a traditional surround

speaker complement of five main speakers

(front left/center/ front right/surround right/

‹ ›

surround left) and a subwoofer, press the

Navigation Buttons Ea so that 5.1

appears to the right of MEASUREMENT,

and then press the OK Button to start

EzSet/EQ. To stop the calibration process at any

Step 3: Plug the EzSet/EQ microphone into the

AVR 147’s Headphone Jack

4, making certain

that the mini-plug to 1/4" phone plug adaptor

supplied with the microphone is firmly connected.

The microphone cable is approximately 7 meter

long, which should accommodate most listening

room situations. If required, you may use an

optional extension cable, available at most elec-

tronics stores, for use in larger rooms. However,

we recommend that you avoid using extension

cords for the microphone cable, as they may

adversely affect the test results.

⁄ ¤

time, press the

Navigation Buttons

to move the on-screen cursors to the

Figure 5b

‹ ›

MEASUREMENTline; press the

IMPORTANT NOTE: Anyone with hearing that is

sensitive to loud noises should leave the room at

this point, or use ear protection sufficient to

reduce the noise level. Inexpensive foam-style ear

plugs, available at most drug stores, may be used

to reduce the sound level to a tolerable level. If

you are uncomfortable with, or cannot tolerate,

loud sounds and do not use some sort of ear pro-

tection, we strongly recommend that you leave

the room and ask someone else to run the

Navigation Buttons Ea so that STOP

appears and press the OK Button

Step 4: Once the microphone is properly posi-

tioned and plugged in, proceed to the EzSet/EQ

menus by first pressing the OSD Button

EzSet/EQ process, or that you do not use

EzSet/EQ and enter the configuration settings

manually, as described on pages 23 through 27.

bring the Master Menu to the screen. Next, press

⁄ ¤

the

Navigation Buttons

to move

Figure 5d

the on-screen cursor to the EZSET/EQmenu

line. Press the OK Button

next screen (Figure 5a).

to move to the

Step 7: The WARNINGscreen will automati-

cally be replaced by the main EzSet/EQ menu

(Figure 5c).

Step 8: Once EzSet/EQ has been started, you will

hear test signals circulate among all of the

speakers as the system sets the master level,

checks to see where there are speakers, sets the

distance measurement and calculates delay time

settings, sets the speaker “size”, and sets the

speaker crossover point. During the measurement

and calibration process, you may observe the

progress of the testing by reading the messages

that appear in the second line of the menu

Step 5: The first screen of the EzSet/EQ system

will now appear to remind you to plug in the

microphone. If you have not already done so,

plug the microphone into the Headphone Jack

as described in steps 2 and 3. When you are

ready to proceed, make certain that the cursor is

pointing to YESand press the OK Button

SYSTEM CONFIGURATION 21

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System Configuration

listing. When the EzSet/EQ screen first appears, it

contains a series of dashes, but as the test and

measurement proceeds, you will see the

following messages as the individual

measurements are taken:

This is an essential element of ensuring that

surround sound fields are properly reproduced.

If desired, you may use the results of the auto-

mated testing as a baseline and then make

manual adjustments to trim the output levels

to your personal taste, following the instruc-

tions shown on page 23-27. When this test is

complete, an output level adjustment number

will be shown to the right of SPEAKER

LEVELline on the menu screen.

TESTDONEꢀUNPLUGMICmessage will

appear in the second line of the on-screen menu

listings.

• System Level: A SETTINGVOLUME

message will appear to indicate that the

system is setting the overall volume level to the

proper level as a prelude to testing the

individual channels. During this test, you will

see a message in the last line of the menu

screen change as the volume level is adjusted.

• Speaker Size: The measurements and calcula-

tions for this test take place at the same time

as the test signals are circulated to calculate

the output levels, and they are used to deter-

mine whether the speakers in your system are

“large” or “small” for the purposes of bass

management. (If desired, you may use the

results of the automated testing as a baseline

and then make manual adjustments to the

speaker size settings on a source-independent

basis, following the instructions shown on

page 23-27.) When this test is complete, an

output level adjustment number will be shown

to the right of the SPEAKERSIZEline on

the menu screen.

Figure 5f

Unplug the microphone and store it in a safe

place so that it is available to recalibrate your

system if needed due to a change in speakers,

preferred listening position, or a major change in

the room’s furnishings (such as the addition of

thick carpeting or plush furniture) that might

require different settings. To enter the settings to

the receiver’s memory and return to the Master

⁄ ¤

Menu, press the

Navigation Buttons

so that the on-screen cursor is pointing to

RETURNTOMASTERMENUand press the

OK Button

Figure 5e

• Speaker Check: The system will circulate a

test signal to determine which channels have a

speaker connected. During this test, you will

see the name of each channel position dis-

played while a signal is sent to that speaker.

• Speaker Crossover: The measurements and

calculations for this test take place at the same

time as the test signal is circulated to calculate

the levels, and they are used to determine the

crossover setting for each speaker in your sys-

tem to create a seamless transition between

the frequencies sent to your main speakers and

subwoofer (if available). If desired, you may use

the results of the automated testing as a base-

line and then make manual adjustments to the

crossover settings on a source-independent

basis, following the instructions shown on

page 23-27. When this test is complete, a

crossover frequency will be shown to the right

of the SPEAKERX-OVERline on the

menu screen.

Note: If you wish to check the test results before

exiting the EzSet/EQ menu, press the

⁄ ¤

Navigation Buttons

so that the on-

NOTE: While this test detects whether a speak-

er is connected to a particular output, it cannot

determine whether the speaker is in the correct

position. (For example, it can tell whether a

speaker is connected to the Surround Right

output, but it cannot tell whether the speaker

is on the right or left side of your listening

room.) For that reason, we strongly recommend

that you try to listen as the tone circulates,

matching the name shown for each channel to

the location of the speaker. If a tone is heard

from a speaker position that does not match

the on-screen message, stop EzSet/EQ, exit the

menus, turn your receiver off and check for

proper speaker connections on the rear panel

before resuming the setup. When this test is

complete, YESwill be shown to the right of

SPEAKERCHECKon the menu screen.

screen cursor is at the second line of the menu

‹ ›

listings, and then press the / Navigation

Buttons Ea to scroll through the list of

speaker positions. The data on each line will also

be entered into the listings on the individual

SPEAKERSETUP, DELAYADJUSTand

CHANNELADJUSTmenus once you exit

EZSET/EQ.

• Room Equalization: Each room has unique

characteristics that may affect the frequency

response at the listening position. For example,

doorways and alcoves can increase bass

response nearby. Varying surfaces such as hard

floors or windows, or soft carpets or draperies,

may also affect the way the room responds to

sound. Until now, expensive testing devices

and long hours of taking measurements and

adjusting room furnishings were required in

order to smooth out the frequency response to

avoid artifacts. EzSet/EQ simplifies equaliza-

tion, delivering world-class performance with-

out the extra expense. While the test tone cir-

culates, EzSet/EQ is able to obtain a sonic

“view” of the room and its characteristics, and

adjust the receiver’s output accordingly to cus-

tomize performance to the listening room.

• Speaker Delay: This test will circulate the

tones again as the name of each channel is

shown to measure the distance from the micro-

phone to each speaker. The results of these

tests will be used to set the delay time settings

for each active speaker position. When this test

is complete, a speaker-to-microphone (listening

position) distance will be shown to the right of

SPEAKERDELAYline on the menu

screen.

• Speaker Level: This test circulates a test sig-

nal and measures the output from each active

speaker position. The results of the measure-

ments are used to adjust the individual channel

outputs as needed, so that they are identical.

Step 9: When all measurements are successfully

completed, the test signals will stop and a

22 SYSTEM CONFIGURATION

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System Configuration

Step 10: If the measurements are not successful

due to a missing or malfunctioning speaker, an

ERRORmessage and menu will appear, as

shown in Figure 5g. The EzSet/EQ system is pro-

grammed to look for speaker pairs at the front

left/front right, surround left/surround right and

surround back left/surround back right positions.

If the tests to any of those three channel pairs

indicates that one, but not both of the speakers

in the pair is present, the menu will show NONE

next to the speaker position where the tests did

not report back that a speaker is present. Should

this message appear, make note of the suspect

speaker location, exit all menus and turn the

receiver off. Check all speaker wire connections

and then rerun EzSet/EQ.

sounds below 100Hz. 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 specifica-

tions in the speakers’ owner’s manual, or ask

your dealer.

Manual Setup

Harman Kardon recommends that you use the

EzSet/EQ procedure described on pages 21 to

configure your receiver for operation. However,

you may manually configure your AVR if you

simply prefer to make your adjustments manually.

To begin manual setup using the full-OSD menu

system, press the OSD Button vso that the

MASTERMENUappears on screen. Press the

⁄/¤ Buttons nuntil the ›cursor points

to the MANUALSETUPline, and press the

OK Button p. The MANUALSETUPmenu

(Figure 6) will appear.

At last, this menu also makes you choose if the

speaker setting will be the same for each input

source (GLOBAL), or will be set differently for

each input (INDEPENDENT).

With the MASTERMENUon screen, press the

¤ Button nuntil the ›cursor is pointing to

the MANUALSETUPline, and press the OK

Button p. The MANUALSETUPsubmenu

will appear (see Figure 6).

Notes:

• 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.

• 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.

Figure 5g

When you have successfully completed the

EzSet/EQ process and made any needed adjust-

ments to the input and surround mode configu-

rations, your receiver is ready for use. If you do

not wish to make any manual adjustments to the

settings, you may skip the rest of this section and

proceed to the Basic Operation section of this

manual on page 32 to learn how to operate

AVR 155. For those situations where you may

wish to make a change to the settings entered by

EzSet/EQ, follow the instructions on the following

pages.

Figure 6

It is easiest to enter the proper settings for the

speaker setup through the SPEAKERSIZE

Adjust the submenus in the MANUALSETUP

submenu in order, as some settings require that

previous settings be established first.

menu (Figure 7). So press the OSD Button

to bring up the MASTERMENU(Figure 1), and

EzSet ACTIVATE: The first line in the Manual

Setup menu indicates whether you have run

EzSet/EQ and whether the settings obtained by

EzSet/EQ have been activated as the starting

point for manual setup. If you have run EzSet/EQ

but you wish to start the setup process from

⁄ ¤

then press the Button

three times so

that the cursor is on the MANUALSETUP

line.

At this point, press the OK Button

and

select the SPEAKERSIZEmenu (Figure 7).

scratch, use the

Navigation Buttons

the

to move the cursor to this line, and then use

‹ ›

Navigation Buttons Ea to

change the setting to NO. If you have not run

EzSet, the setting is NO and cannot be changed.

The next four lines of the Manual Setup menu

are used to access the four submenus used

during the setup process. Each submenu’s

settings are dependent upon the previous

submenu, and therefore we recommend you visit

the menus in the order shown.

Figure 7

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).

Speaker Setup

This menu tells the AVR which type of speakers

are in use. This is important as it determines

which speakers receive low-frequency (bass)

information.

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

pendent" press the Button

the cursor is next to the BASSMGRline.

For each of these settings use the LARGE

setting if the speakers for a particular position

are traditional full-range loudspeakers that are

capable of reproducing sounds below 100Hz.

Use the SMALLsetting for smaller, frequency-

limited satellite speakers that do not reproduce

⁄

twice so that

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

SYSTEM CONFIGURATION 23

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System Configuration

default setting of GLOBALwill be appropriate,

as most listeners do not need to have

front left and right bass information may also be

directed to the subwoofer.

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.

individualized speaker settings. However, some

listeners, particularly those with full-range front

speakers that are used for both movies and music

may prefer 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.

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

5. When you have completed your selection for

the center channel, press the Button

on the remote to move the cursor to

SURROUND.

If you wish to customize the speaker size individ-

ually to each input, make certain that the cursor

‹ ›

6. Press the

Buttons Ea on the remote

is on the BASSMGRline and press the

to select the option that best describes the sur-

round speakers in your system based on the speak-

er definitions shown on page 23.

Buttons Ea so that INDEPENDENT

appears in highlighted video. When this setting is

entered all speaker size settings will be shown

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.

with their factory default size in the menu and all BASSMGRline at the bottom of this menu so

other inputs will turn to INDEPENDENTtoo.

Now you should enter the speaker size settings

preferred for the input selected, as described

below. Remember that in this case the size

settings just entered will apply to the current

input ONLY, and you will need to go back to the

INPUTmenu to select another input, and then

return to this menu page again to change the

settings for the next input. Repeat the procedure

for any input where you wish to have a set of

speaker configuration different from the default

settings.

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.

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

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.

outputs

and LARGEmust be selected for

the front speakers (and NONEfor the subwoofer,

see below).

3. When you have completed your selection for the

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.

NOTE: When the INDEPENDENTsetting is

activated, you may assign different speaker size

settings to each input to accommodate different

bass management settings that match your

preferences with the type of program material

normally used with a particular source (for

example, when movies are played from DVD and

music from a CD player). However, the actual

speaker crossover settings are set only once and

do not change with the input selection. The

reason is that, while bass management

front channel, press the Button

on the

remote to move the cursor to CENTER.

‹ ›

4. Press the

Buttons Ea on the remote

to select the option that best describes your center

speaker, based on the speaker definitions shown

below.

7. When you have completed your selection for

the surround channels, press the Button

on the remote to move the cursor to

SUBWOOFER.

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 be-

low). When Sub is on, low frequency center

channel sounds will be sent to the subwoofer

only.

‹ ›

8. Press the

Buttons Ea on the remote

to select the option that best describes your

system.

preferences may vary, the actual speakers remain

the same, regardless of the bass-management

and redirection settings.

The choices available for the subwoofer position

will depend on the settings for the other speak-

ers, particularly the front left/right positions.

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).

2. Begin the speaker size setup process by making

certain that the cursor is pointing toward the

LEFT/RIGHTline, which sets the configura-

tion for the front left and right speakers. If you

wish to make a change to the front speakers’

‹ ›

If the front left/right speakers are set to SMALL,

the subwoofer will automatically be set to SUB,

which is the “on” position.

NOTE: If you choose Logic 7 as the surround

mode for the particular input source for which

you are configuring your speakers, the AVR will

not make the LARGE option available for the

center speaker. This is due to the requirements of

Logic 7 processing, and does not indicate a

problem with your receiver.

configuration, press the

Buttons Ea so

If the front left/right speakers are set to LARGE,

three options are available:

that either LARGEor SMALLappears, match-

ing the appropriate description from the definitions

shown above.

• If no subwoofer is connected to the AVR, press

‹ ›

the

Buttons Ea on the remote so

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.

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.

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 cen-

ter channel bass will be sent to the subwoofer

output when L/R+LFEis selected in the

• If a subwoofer is connected to the AVR, 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 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

24 SYSTEM CONFIGURATION

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System Configuration

‹ ›

when the AVR 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 sub-

woofer speakers to take advantage of the spe-

cial bass created for certain movies. To select

‹ ›

/ Navigation Buttons

appropriate setting.

to choose the

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.

that option press the

Buttons Ea on

the remote so that LFEappears in the on-

screen menu.

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".

Figure 8

• 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

‹ ›

To change the setting for any of the three

speaker groups Left/Right, Center or Surround,

⁄ ¤

press the

Buttons

until the cursor is

you are listening to, press the

Buttons

10. When all speaker selections have been made,

next to the line where you wish to make a

change and then press the

Ea on the remote so that L/R+LFE

appears 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.

press the Button

until the cursor is next

‹ ›

Buttons Ea

to the BACKTOMANUALSETUPline and

press the OK Button to return to the

Manual setup submenu.

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 the speaker channel, are

40Hz, 60Hz, 80Hz, 100Hz, 120Hz, 150Hz 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.

11. The Speaker Configuration may also be

changed at any time without using the full-OSD

on-screen menu system by pressing the Speaker

Selector

on the front panel or

on the

9. When all initial speaker “size” settings have

been made, you now have the option to take

advantage of the AVR’s Triple Crossover system,

which allows individual crossover settings to be

made for each speaker group. 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 posi-

tions, this feature allows you to custom tailor the

bass management and redirection circuits with a

precision not previously possible.

remote control. Once the button is pressed,

FRONTSPEAKERwill appear in both the

lower third of the video display and the Main

Information Display

Ò.

‹ ›

Within five seconds, either press the

buttons

In cases where LARGEhas been selected as the

front channel speaker option and L/R+LFE

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.

⁄ ¤

on the front panel or the

buttons

on the remote to select a different speaker

position, or press the OK Button to

begin the adjustment process for the front left

and right speakers.

When the OK button

has been pressed

If you have already run EzSet/EQ the settings

calculated during that procedure will already

appear. No further adjustment is required unless

you wish to conform a specific item to your

personal taste or a nonstandard system

configuration.

and the system is ready for a change to the front

speaker setting, the on-screen display and Main

The crossover settings for the Left/Right, Center

and Surround speakers are used to determine

where bass information is sent when it is derived

from the main channels of a source. The setting

for the menu line shown as LFEis used to

impose a low-pass filter point for the information

in the Low Frequency Effects (LFE) channel that is

a part of Dolby Digital- and DTS-encoded source

material. While the LFE channel, which is the

“.1” you see in surround sound designations, is

restricted to low frequency sounds, some mixes

may include information that is higher in frequen-

cy than your subwoofer is capable of reproduc-

ing. To prevent unwanted sounds from being sent

to subwoofers that cannot handle them and

which do not have a built-in low-pass filter, the

LFEoption line enables you to select a setting

for the low-pass filter that is part of the sub-

woofer feed from the LFE channel.

Information Display

will read FRONT

LARGEor FRONTSMALLdepending on the

‹ ›

current setting. Press the

buttons

on the

⁄ ¤

front panel or the

buttons

The low-frequency crossover point is set by the

design of your speakers. It is defined as the fre-

quency which is the lowest possible frequency

the speaker is capable of reproducing. Before

making any changes to the settings 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

information from the manufacturer’s Web site, or

by contacting your dealer or the manufacturer’s

customer service department. You will need this

figure to accurately configure the next group of

settings.

remote until the desired setting is shown, using

the instructions for “large” or “small” shown

earlier, then press the OK button

@F.

If another speaker position needs to be changed,

‹ ›

press the

buttons

on the front panel or

⁄ ¤

the

buttons

on the remote to select a

different speaker position, press the OK button

‹ ›

and then the

buttons

on the

⁄ ¤

front panel or the

buttons

remote until the correct speaker setting is shown

and press the OK button

again to

confirm the selection.

To assist in making these settings, the icons in

the Speaker/Channel Input Indicators

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

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

The factory default setting for all speaker posi-

tions 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 pro-

ceed to the SPEAKERX-OVERsubmenu, as

shown in Figure 8.

The settings available are the same as those tied

to any one of the four available speaker positions

on this submenu. We recommend that you use

the frequency that is just slightly higher than the

upper capability limit of your subwoofer, as

shown in the sub’s Owner’s Manual. When the

cursor is on the LFEline, press the

SYSTEM CONFIGURATION 25

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System Configuration

Note: These icons are available only when

making setup changes without the use of the full

OSD mode.

most channels, they need not be entered again

for a version of that mode with fewer channels.

However, you will need to enter the delay settings

separately for each variant mode, such as Dolby

Pro Logic II – Music, Dolby Pro Logic II – Game,

Dolby Pro Logic, Dolby 3 Stereo.

speakers installed and Dolby Digital chosen as

the surround mode.

When the delay time for all speaker positions has

been set you may return to the master menu by

⁄ ¤

As an example, in the Figure below, all speakers

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

pressing the

Navigation Button

until the ﬁ cursor is pointing to BACKTO

MASTERMENUand then pressing the OK

Delay times are adjustable for all surround

modes. Although all channels will appear on

screen with the default or previously entered dis-

tances, the menu system will only allow you to

adjust the settings for those channels which are

actually used by the current surround mode. For

example, when you are listening to music CDs

using the CD input in DSP Surround Off mode,

you may adjust the delay settings for the front

left, front right and subwoofer channels only. The

cursor will simply skip the other channels as you

navigate through the menu. Therefore, the first

time you adjust the delay settings, it is recom-

mended that you select a 5.1-channel surround

mode. For the purposes of setting the delay

distances, the Logic 7 modes allow access to the

settings for all channels without requiring that

you play a source.

Button

However, if you have a digital video source or a

digital video display that causes lack of lip sync

you may use the A/V Sync adjust feature to delay

the audio signal as it is sent to all channels (as

opposed to the individual settings) so that the

picture and sound are brought back together. We

recommend that this adjustment be made using

the direct access controls on the remote, as

shown below. That enables you to see the image

while making the adjustment; however, you may

also adjust it here using the menu system.

Delay Settings

Due the different distances between the listening

position for the front channel speakers and the

surround speakers, the amount of time it takes

for sound to reach your ears from the front or

surround speakers is different. You may compen-

sate 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.

⁄ ¤

To adjust the A/V Sync delay, press the

Navigation Button

so that the ﬁ cursor is

pointing to the A/V Sync Delay line on the menu

‹ ›

and then press the

Navigation Button

Ea to delay the sound sufficiently so that it

matches the on-screen video.

To start with the delay settings at first select the

DELAYADJUSTMENU(Figure 9). If the sys-

tem is not already at that point, press the OSD

To change the settings, follow the instructions

below to enter the distance between the speak-

er’s location and your main listening position. The

measurements need not be accurate to the inch,

as the system is designed to accommodate typi-

cal listening rather than a specific “sweet spot”

position.

The delay settings may be adjusted at any time

using the remote control and while viewing an

on-screen image by pressing the Delay Select

button

the Button

to bring up the master menu. Press

three times or until the on-

screen ﬁ cursor is pointing at the MANUAL

SETUPline. Press the OK Button and call

Button

and it may be adjusted by pressing the OK

Button within five seconds of when the

Z. The A/V Sync Delay setting is first,

up the DELAYADJUSTsubmenu.

A/VSYNCDELAYmessage appears in the

on-screen display and the Lower Display Line

‹ ›

In addition to adjusting the delay time for each

individual speaker position, the AVR is among the

few A/V receivers that allows you to adjust the

delay for the combined output of all speakers as

a group. This feature is called A/V Sync Delay; it

allows you to compensate for delays to the video

image that may be caused by the processing in

products such as digital video displays, video

scalers, digital cable or satellite systems, or per-

sonal video recorders. With proper adjustment of

the setting for A/V Sync Delay, you can eliminate

the loss of lip sync that may be caused by digital

video applications.

˜. Then, press the

Navigation Button

Ea to enter the desired delay setting that

brings the video and sound back in sync. The A/V

Sync delay time may be set in 1 millisecond inter-

vals up to 180 ms. Press the OK Button

again to enter the setting.

Note that the A/V Sync delay setting is unique to

each video input source, so you may enter a

different setting to compensate for the differ-

ences between any product attached to the

Video 1, 2 or 3 inputs.

Figure 9

Next move the ﬁ cursor to the UNITline and

select the unit for distances you prefer to enter,

feet or meter. Then move the ﬁ cursor to the FL

line where the first adjustment is made. Now

‹ ›

To change one of the individual speaker positions

The setting for A/V Sync Delay may only be done

manually, since it requires that you observe the

program material on your video display while

adjusting the delay, if any, required for the

specific source. The A/V Sync Delay should still be

configured as outlined below.

directly, press the Delay Select Button

press the

Buttons Ea until the dis-

⁄ ¤

followed by the

Navigation Button

tance from the front left speaker to the preferred

listening position is entered. Next press the

to select the desired position as that name

appears in the on-screen display and the Main

Information Display . When the name of

the speaker position to be adjusted appears press

Button

once to move to the next line.

Now the ﬁ cursor will be at the CENline so

that the delay for the center speaker may be set.

‹ ›

To re-synchronize the front, center and surround

channels at first measure and note the distance

from the listening/viewing position to the front,

center and surround (if any) speakers in meters.

the OK Button

within five seconds. Press

Press the

Buttons Ea until the

‹ ›

the

Navigation Button Ea to enter

distance from the main listening position to the

center speaker is entered.

the desired delay setting for that speaker and

then press the OK Button

to enter the set-

may

Repeat the procedure for all active speaker

⁄ ¤

ting. The

Navigation Button

Due to the differences in the way each surround

mode operates, the delay settings must be

established individually for each surround mode.

However, once the delay settings are configured

for the version of the surround mode with the

positions by pressing the Button

again

be used to select another position, or you may

simply wait five seconds for the system to time

out and return to normal operation.

‹ ›

and use the

Buttons Ea to change the

setting. Remember that this last adjustment will

only be needed when you have surround back

26 SYSTEM CONFIGURATION

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System Configuration

The delay settings may be adjusted at any time

using the remote control and while viewing an

on-screen image by pressing the Delay Select

Output Level Adjustment

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.

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, as correct outputs ensure that you

hear sound tracks with the proper directionality

and intensity.

Button

To change one of the individual speaker positions

For the easiest set-up, follow these steps while

seated in the listening position that will be used

most often:

directly, press the Delay Select Button

⁄ ¤

followed by the

Navigation Button

to select the desired position as that name

appears in the on-screen display and the Lower

Display Line . When the name of the speaker

position to be adjusted appears press the OK

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.

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.

Button

within five seconds. Press the

‹ ›

Navigation Button Ea to enter the

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

shown in the on-screen display or Main

desired delay setting for that speaker and then

press the OK Button

to enter the setting.

may be

Information Display

Ò.

⁄ ¤

The

Navigation Button

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.

used to select another position, or you may

simply wait five seconds for the system to time

out and return to normal operation.

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.

4. Manual output level adjustment is most easily

done through the CHANNELADJUST

menu (Figure 10). If you are already at the

If you have already calibrated your system using

EzSet/EQ the output level adjustments shown will

reflect the results of the measurements made by

EzSet/EQ. No further changes are needed unless

you wish to change a specific item to reflect your

personal taste or a non-standard system

configuration.

main menu, press the Button

until the

on-screen ﬁ cursor is next to the MANUAL

SETUPline. If you are not at the main menu,

press the OSD Button vto bring up the

MASTERMENU(Figure 1), and then press

the Button

three times so that the on-

screen ﬁ cursor is next to the MANUAL

SETUPline. Press the OK Button to

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

associated with the same surround mode.

bring the MANUALSETUPmenu (Figure 8)

to the screen, and then scroll down until the

ﬁ cursor is pointing at the CHANNEL

ADJUSTline and press the OK Button

Figure 10

SYSTEM CONFIGURATION 27

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System Configuration

When the CHANNELADJUSTmenu first

6. After checking for speaker placement, let the

test noise circulate again, and listen to see

which channels sound louder than the others.

Using the front left speaker as a reference,

‹ ›

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

meter for precise level adjustment with the test

⁄ ¤

appears, the test tone is off. Use the

Navigation Button

to select any channel

tone, open the main Volume Control

for adjustment using an external source, such as

a test disc, from which to judge the output levels.

After the ﬁ cursor is pointing to the channel to

–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.

press the

Buttons Ea on the remote

to bring all speakers to the same volume level.

‹ ›

be adjusted, press the / Navigation Button

When one of the

buttons is pushed, the

Ea to raise or lower the output level.

However, before proceeding with any manual

adjustment we recommend that you first use the

AVR’s internal test tone generator and automatic

sequencer to send a tone to each channel so that

you may verify that all speaker connections have

been properly made.

test noise circulation will pause on the channel

being adjusted to give you time to make the

adjustment. When you release the button, the

circulation will resume after five seconds. The

on-screen cursor ﬁ and the test noise can also

be moved directly to the speaker to be

⁄ ¤

You may also make these same adjustments with

complete manual control over the channel being

⁄ ¤

adjusted by pressing the

Navigation

Button

until the ﬁ cursor is pointing to the

TESTTONESEQline on the menu and then

‹ ›

using the / Navigation Button Ea to

adjusted by pressing the

on the remote.

buttons

select MANUALin the highlighted video. In the

MANUALmode, the test tone will also start

immediately, but the tone will only be moved to

⁄ ¤

5. To turn the test tone on and have it automati-

cally circulate among the channels where a

speaker has previously been configured (see

⁄ ¤

7. Continue to adjust the individual channels

until the volume level sounds the same from

each speaker. Note that adjustments should be

‹ ›

another channel by pressing the

page 21), press the

Navigation

Navigation Button

D. When the manual

Button

until the ﬁ cursor is pointing to

made with the

Buttons Ea on the

sequencing mode is active, the tone is turned off

⁄ ¤

the TESTTONESEQline on the menu.

remote only, NOT the main volume controls.

by pressing the

Navigation Button

‹ ›

Next, press the / Navigation Button

until the ﬁ cursor is pointing to the TEST

‹ ›

Ea until AUTOis shown. At this time

the test tone will immediately begin to circu-

late clockwise around the room, playing for

two seconds in each speaker before switching

to the next speaker position. The ﬁ cursor will

blink next to the active speaker to indicate

which speaker the sound should be coming

from.

TONEline and the / Navigation Button

Ea is then pressed to select OFFin the

highlighted video.

If you find that the output levels are either

uncomfortably low or high, you may repeat the

procedure. Return to Step 2 and adjust the

master volume either slightly higher or lower to

accommodate your particular room layout and

your tastes. 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.

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.

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

When all channels have an equal volume level,

⁄ ¤

the adjustment is complete. Use the

Buttons

to move the ﬁ cursor next to the

‹ ›

Main Information Display

Ò. If the sound

TESTTONEline, and press the / Buttons

Ea until the word OFF appears to stop the

test tone.

comes from a speaker location that does NOT

match the position indicated in the display, turn

the AVR off using the Main Power Switch

Note that any time a given surround mode is

selected, even for a different source input, these

output level settings will be used. However, the

output levels must be set independently for each

surround mode, including variations such as Dolby

Pro Logic II-Movie versus Dolby Pro Logic II-Music.

Although this may seem to be tedious, it is neces-

sary in order to optimize the AVR’s performance

when differing methods are employed to steer the

audio materials to the various channels. However,

the AVR will carry over the settings for one mode

to the same mode in a different channel configu-

ration, such as Dolby Pro Logic II-Movie and Dolby

Pro Logic II-Movie. If you wish, as a shortcut to

get started quickly, you may set the levels for

Dolby Pro Logic II-Movie and copy down those

settings, reentering them for each of the Dolby

modes and entering the settings only for those

speakers which are available for each mode.

and check the speaker wiring or connections to

external power amplifiers to make certain that

each speaker is connected to the correct output

terminal.

28 SYSTEM CONFIGURATION

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System Configuration

Later, it is recommended that you adjust the out-

put levels while listening to various sources, as

opposed to the test tone. See page 37 for more

information on trimming the output levels to

external source material.

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

GLOBAL). But if prefered you can also select

different speaker types or turn speakers on or off

individually for each input in use.

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 37.

When all channels have an equal volume level,

the adjustment is complete. Now turn the

Once the settings outlined on the previous pages

have been made, the AVR 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 system

settings are described on pages 39 to 40 of this

manual. In addition, any of the settings made in

the initial 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.

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

buttons

until the

›

on-screen cursor is next to the BACKTO

MASTERMENUline, and then press the

OK 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,

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

the test noise is circulating, the proper channel

Note that any settings changed at any time, also

when the discrete buttons are used only, will be

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

off completely, unless you perform a reset (see

page 48).

Ò. While

position will also be indicated in the Speaker/

Channel Input Indicators

by a blinking

letter within the correct channel. Turn up the

Having completed the setup and configuration

process for your AVR, you are about to

experience the finest in music and home-

theater listening. Enjoy!

Volume

until you can hear the test noise

clearly.

⁄ ¤

To adjust the output level, press the

buttons

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.

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.

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

compensate 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.

SYSTEM CONFIGURATION 29

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Operation

Surround Mode Chart

MODE

FEATURES

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.

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.

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

MOVIE

MUSIC

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

from matrix surround encoded programs and conventional stereo sources when

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

GAME

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 in any case. The Pro Logic II

mode creates compelling five-channel surround sound from conventional stereo recordings. Game

mode ensures that special effects are routed to the surround channels, while delivering their full

impact using the subwoofer, thus fully immersing the game player in the universe of the video game.

Logic 7 Cinema

Logic 7 Music

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

SELECTmenu, the “5.1” versions of Logic 7 modes are available when the 5.1 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.

30 OPERATION

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Operation

Surround Mode Chart

MODE

FEATURES

DTS Neo:6 Cinema

DTS Neo:6 Music

These two modes are available when any analog source is playing to create a multi-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.

When selecting a DTS Neo:6 Cinema mode, a 3- or 5-channel configuration may be available,

depending on the number of speakers in your system. Use 3-channel mode when only a front left and

right and a center speaker are present; surround-channel information will be mixed into these speakers.

The 5-channel mode will only be available if you have configured your surround speakers as active.

DTS 96/24

DTS 96/24 is a high-resolution format that uses a 96kHz sampling rate with 24 bits to produce extended

information that improves the harmonics of the source material. The AVR is capable of automatically detecting

and decoding DTS 96/24 materials and delivering them as the artist intended.

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.

Dolby Virtual Speaker Dolby Virtual Speaker technology uses a next-generation advanced algorithm to reproduce the dynamics and surround

Reference

Wide

sound effects of a precisely placed 5.1-channel speaker system using only front left and right speakers. In the

Reference Mode, the apparent width of the sound across the front image is defined by the distance between the two

speakers. The Wide Mode provides a wider, more spacious front image when the two speakers areclose together.

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.

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.

5-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

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.

Surround Off (Stereo) These modes turn off all surround processing and present the pure left- and right-channel presentation of

Surround Off (Bypass) two-channel stereo programs. The Surround Off (Bypass) mode may only be used with analog source inputs,

DSP Surround Off

as it preserves the analog format of the audio signal for its entire path of travel through the receiver to the

speaker and subwoofer outputs, bypassing all digital processing. Digital bass management is not available in

Surround Off mode. The DSP Surround Off mode can be used with either an analog or digital input, as the

signal undergoes digital bass management to optimize the distribution of the low frequencies between the

main speakers and a subwoofer.

Dolby Headphone

Dolby Headphone enables ordinary stereo headphones to portray the sound of a five-speaker

surround-playback system.

OPERATION 31

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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

Basic Operation

6-Channel Direct Input

The 6CHDIRECTINPUTshould be used

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 and it mutes the unused input jacks to

prevent unwanted noise from interfering with

system performance.

Once you have completed the setup and configu-

ration of the AVR, 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 On or Off

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

press the Main Power Main Power Switch

Information Display

Ò.

on the rear panel ON to turn the unit

Note that when the 6-Channel Direct 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

Source Selection

on.. This places the unit in a Standby mode, as indi-

cated by the amber color of the Power Indicator

• To select a source, press any of the Source

Selector buttons on the remote 46

. Once the unit is in Standby, you may begin a

listening session by pressing the System Power

Control or the Source button on the front

panel or the AVR Selector . Note that the

Power Indicator will turn white. This will turn

6-Channel Direct Input is in use and the tone or

balance controls will not function.

NOTE: After pressing one of the Input Selector

buttons to turn the unit on, press the

AVR Selector

to have the remote control the

Controls and Use of Headphones

• Adjust the volume to a comfortable level using

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 or the

AVR functions.

the front panel Volume Control

Volume Up/Down buttons.

or remote

• The input source may also be changed by

pressing the front-panel Input Source Selector

Source button

on the front panel.

button

%. Each press of the button will move

• To temporarily silence all speaker outputs press

the Mute button . This will interrupt the out-

the input selection through the list of available

inputs.

NOTE: After pressing one of the Input Selector

buttons (except VID3) to turn the unit on,

press the AVR Selector to have the remote

control the AVR functions.

put 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 Infor-

• As the input is changed, the AVR will auto-

matically switch to the digital input (if selected),

surround mode and speaker configuration that

were entered during the configuration process for

that source.

To turn the unit off at the end of a listening

session, simply press the System Power

Control

Button

off to any equipment plugged into the rear panel

Switched AC Outlets and the Power

Indicator will turn amber.

mation Display

Ò. Press the Mute button

again to return to normal operation.

on the front panel or the Power Off

on the remote. Power will be shut

• To set the output of the AVR to be either "flat",

with the tone controls deactivated, or to activate

the tone controls, press the Tone Mode (bold)

• The front-panel Video 3 Inputs

Digital 3 Input or the Coaxial Digital 3

Input may be used to connect a device such

Ô, Optical

button

on the Front Panel or the Tone (bold)

on the Remote. The words TONE OFF

as a video game or camcorder to your home

entertainment system on a temporary basis.

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

is actually placing the system in a Standby mode,

as indicated by the amber color of the Power

or TONE IN appear on the Main Information

Display (and on your TV screen if this is set to

show the OSD). Before these words disappear

again after a few seconds, press the (left arrow,

• 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

Indicator

If you plan to be away from home for an

extended period of time it is always a good idea

to completely turn the unit off with the rear panel

right arrow)

(arrow up, arrow down)

buttons on the front panel or the

buttons on the

Information Display

Ò.

remote to switch between the OFF and IN func-

tions. If you want to use the tone controls, select

TONE IN, and switch between TONE IN, TREBLE

MODE and BASS MODE by pressing repeatedly

• When a pure audio input (CD, Tuner, Tape,

6-Channel Input) is selected, the last video input

used remains routed to the Video Outputs

and Video Monitor Output . This permits

simultaneous viewing and listening to different

sources.

Main Power Switch

NOTE: All preset memories may be lost if the unit

is left turned off with the Main Power Switch

the Tone Mode (bold) button

Panel or the Tone (bold) button

on the Front

on the

for more than two weeks.

Using the Sleep Timer

• To program the AVR for automatic turn-off, press

the Sleep Button

of the button will increase the time before shut

down in the following sequence:

Remote. If you want to change the Treble level,

press either of the (arrow left, arrow right) but-

• 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 appropriate

on the remote. Each press

tons

on the Front Panel or either of the (arrow

on the Remote

up, arrow down) buttons

Monitor Output Jack

a TV monitor connected to the AVR. If a component

video source is connected to the Video 1

Video 2 Component Inputs, it will be

routed to the Component Video Outputs

and will be viewable on

while the words TREBLE MODE are still visible in

the display. You can increase or decrease the level

in steps of 2dB, up to a maximum of 10dB. Use

the same procedure for bass level.

• For private listening, plug the 6.3 mm stereo

phone plug from a pair of stereo headphones

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 14).

The sleep time will be displayed in the Main

Information Display

down until the time has elapsed.

and it will count

into the front panel Headphone Jack

4. Note

that when the headphone’s plug is connected,

the word DOLBYH:BPwill scroll once across

the Main Information Display

and all

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Operation

speakers will be silenced. When the headphone

plug is removed, the audio feed to the speakers

will be restored.

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

stereo, using the front left and front right speakers

only (plus the subwoofer, if installed and

configured), press the Stereo Button

until DSP SURROUND OFFappears in the

Main Information Display Ò.

• When the headphones are in use, you may take

advantage of the Dolby Headphone modes to

bring added spaciousness to headphone listen-

www.dolby.com

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.

Digital Audio Playback

ing. Press the Dolby Mode Select Button

or the Surround Mode Group Selector

Digital audio is a major advancement over older

analog surround processing systems such as

Dolby Pro Logic. It delivers five discrete channels:

left front, center, right front, left surround and

right surround. Each channel reproduces full fre-

quency range (20Hz to 20kHz) and offers dramat-

ically improved dynamic range and significant

improvements to signal-to-noise ratios. In addi-

tion, digital systems have the capability to deliver

an additional channel that is specifically devoted

to low-frequency information. This is the “.1”

channel referred to when you see these systems

described as “5.1”. The bass channel is separate

from the other channels, but since it is intention-

ally bandwidth-limited, sound designers have

given it that unique designation.

cycle through the three Dolby Headphone modes

to select the one that you prefer.

Surround Mode Selection

One of the most important features of the

AVR 155 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.

However, for stereo programs without any

surround information the Theater, Hall and 5CH

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.

Selection of a surround mode is based on person-

al taste, as well as the type of program source

material 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

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

30-31).

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

Button

until the desired major surround

Dolby Digital

mode group such as Dolby, DTS or Logic 7 is

selected. Next, press the Surround Mode

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

standard part of DVD, and is available on special-

ly encoded LD discs and satellite broadcasts and

it is a part of the new high-definition television

(HDTV) system.

Selector Button

to choose the specific

individual surround mode.

To select a surround mode using the remote

control, press the button for the major surround

mode group that includes the mode you wish to

Note that an optional, external RF demodulator is

required to use the AVR 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 RN*Óof the AVR.

choose from: Dolby

DTS Neo:6 , Logic 7

DSP Surround . The first press of the button

, DTS Surround

, Stereo

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

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 this

page).

No demodulator is required for use with DVD

players or DTS-encoded laser discs.

in the Main Information Display

and the

DTS

on-screen display.

DTS is another digital audio system that is capa-

ble of delivering 5.1 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.

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

Theater) press the Surround Mode Selector

repeatedly to scroll through the list of

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.

available modes.

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 will automatically select and switch to the

correct mode (Dolby Digital or DTS), regardless of

the mode that has been previously selected. For

more information on selecting digital sources, see

the following section of this manual.

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, 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 the

NOTE: Once a program has been encoded with

matrix surround information, it retains the

surround 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,

When the 6-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.

rear panel RN or 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

To listen to a program in traditional two-channel

OPERATION 33

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Operation

DVDs. This does not indicate a problem with the

AVR, 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.

recording. When the digital input associated with

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

automatically (due to the input settings made

earlier during the system configuration, see page

18), select the digital source by pressing the

Surround Mode Types

For Dolby Digital and DTS sources, a three digit

indication will appear, showing the number of

channels present in the data. An example of this

type of display is 3/2/.1.

Digital Input Selector button

and

on the remote

on the front panel to

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.

⁄ ¤

then using the

buttons

The first number indicates how many discrete

front channel signals are present.

or the Selector buttons

choose any of the OPTICALor COAXIAL

inputs, as they appear in the Main Information

• A 3 tells you that separate front left, center and

front right signals are available. This will be

displayed for Dolby Digital 5.1 and DTS 5.1

programs.

Display

or on-screen display.

When the digital source is playing, the AVR will

automatically detect whether it is a multichannel

Dolby Digital or DTS source or a conventional

PCM signal, which is the standard output from

CD players.

PCM Audio Playback

• A 2 tells you that separate front left and right

signals are available, but there is no discrete

center channel signal. This will be displayed for

Dolby Digital bit streams that have stereo

program material.

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 are capable of high quality digital-to-ana-

log 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 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.

• A 1 tells you that there is only a mono channel

available in the Dolby Digital bitstream.

The middle number indicates how many discrete

surround channel signals are present.

Digital Bitstream Indicators

• A 2 tells you that separate surround left and

right signals are available. This will be displayed

for Dolby Digital 5.1 and DTS 5.1 programs.

Connections may be made to either the Optical

or Coaxial inputs RN on the rear panel or the

When a digital source is playing, the AVR senses

the type of bitstream data that is present. Using

this information, the correct surround mode will

automatically be selected. For example, DTS bit-

streams 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

selected manually. Since the range of available

surround modes depends on the type of digital

data that is present, the AVR 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.

front panel Digital Inputs *Ó

• A 1 tells you that there is only a single, surround

encoded surround channel. This will appear for

Dolby Digital bit streams that have matrix

encoding.

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 pro-

vide its analog audio signal for recording. Next

• A 0 indicates that there is no surround channel

information. This will be displayed for two-

channel stereo programs.

press the Digital Select button

and then

⁄ ¤

use the

buttons

on the front panel, until the

desired choice appears in the Main Information

Display , then press the OK button

to confirm the choice.

on the remote, or the

Selector buttons

The last number indicates if there is a discrete Low

Frequency Effects (LFE) channel. This is the “.1” in

the common abbreviation of “5.1” sound and it is

a special channel that contains only bass

frequencies.

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.

• A .1 tells you that an LFE channel is present.

This will be displayed for Dolby Digital 5.1 and

DTS 5.1 programs, as available.

When a digital source is playing, the AVR will

display a variety of messages to indicate the type

of bitstream received. These messages will appear

shortly after an input or surround mode is

Selecting a Digital Source

To utilize either digital mode you must have prop-

erly connected a digital source to the AVR.

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 RN*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 connected to

their appropriate inputs on the AVR rear panel

(e.g., connect the analog stereo audio output

• A 0 indicates that there is no LFE channel infor-

mation available. However, even when there is

no dedicated LFE channel, low frequency sound

will be present at the subwoofer output when

the speaker configuration is set to show the

presence of subwoofer.

changed, and will remain in the Main Informa-

tion Display

for about five seconds before

the display returns to the normal surround mode

indication.

The letters inside the speaker symbols in the

Channel Indicator

may flash on and off. This

is your indication that the digital audio data

stream has been interrupted or is no longer pres-

ent. When that occurs, the unit’s digital signal

processor has no signal to lock onto, and is thus

“unlocked.” You may see this message when a

DVD is first started until the stream is playing and

the processor determines which mode to apply;

or any time the data stream is stopped or

from a DVD to the DVD Audio inputs

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

paused, such as when the menus of some discs

are displayed or when the player is switching

between the different sections of a disc. You may

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

monitor and to provide its analog audio signal for

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Operation

also see the message when a satellite receiver,

cable set-top or HDTV tuner is in use if the digital

audio is temporarily interrupted when channels

are changed or when a cable box switches from a

channel with a digital data stream to a channel

with analog audio only. This message is normal,

and does not indicate any problem with your

receiver. Rather, it tells you that the incoming

data has simply been paused or is not present for

a variety of possible reasons.

To use the table below, match the indication in

the display to the Incoming Bitstream listed in the

left column. The available surround modes are

shown to the right.

In most cases this will be 48KHZ, though in

the case of specially mastered, high-resolution

audio discs you will see a 96KHZindication.

The PCM48KHZindication will also appear

when modes or inputs are changed for analog

sources. In those cases the system is telling you

the sampling frequency used internally at the

output of the analog-to-digital converters that

change the incoming signal from a VCR, tape

deck, the tuner, or other ana-log source to digital.

It is always a good idea to check the readout for

the channel data to make certain that it matches

the audio logo information shown on the back of

a DVD package. In some cases you will see indi-

cation for “2/0/0” even when the disc contains a

full 5.1, or 3/2/.1 signal. When this happens,

check the audio output settings for your DVD

player or the audio menu selections for the spe-

cific disc being played to make certain that the

player is sending the correct signal to the AVR.

When Dolby Digital 3/2/.1 or DTS 3/2/.1 signals

are being played, the AVR will automatically

switch to the proper surround mode, and no

other processing may be selected. When a Dolby

Digital signal with a 3/1/0 or 2/0/0 signal is

detected you may select any of the Dolby sur-

round modes.

Speaker/Channel Indicators

In addition to the Bitstream Indicators, the

AVR 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).

PCM Playback Indications

PCM is the abbreviation for Pulse Code

Modulation, which is the type of digital signal

used for standard CD playback, and other non-

Dolby Digital and non-DTS digital sources such as

Mini-Disc. When a PCM signal is detected, the

Surround Mode Post Processing

Thanks to the power of the AVR 155’s DSP

processor, a variety of surround mode options are

available for most digital signals to deliver either

the native information or to produce an

enhanced sound field to match the number of

speakers in your system. The modes available and

the number of channels available for each mode

will vary depending on the incoming bitstream,

and the configuration of your system, and are

listed in the tables below. The modes may be

selected in the usual manner by selecting the

major Surround Mode Group first, and then

scrolling through the options.

Main Information Display

will briefly

show a message with the letters PCM, in addition

to a readout of the sampling frequency of the

digital signal.

Connections may be made to either the rear-

panel Optical or Coaxial Inputs RN 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). Next press

These indicators are the L/C/R/LFE/SL/SR letters

that are inside the center boxes of the

the Digital Select Button

and then use

Speaker/Channel Input Indicators

in the

⁄ ¤

the

Buttons

on the remote, or the

on the front panel,

The incoming bitstreams are indicated in the

front panel Main Information Display

Ò.

‹ ›

/ Selector Buttons

Lower Display Line

as described above.

until the desired choice appears in the Upper

Display Line

When a standard analog stereo or matrix

After you have selected a surround mode, after

about 5 seconds, the bitstream will be displayed

briefly before the unit returns to normal opera-

tion. Therefore, you may ascertain the current bit-

stream simply by pressing the button for the

major Surround Mode Group and waiting for a

few moments for the bitstream to appear in the

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

indicators will light, as analog signals have only

left and right channels.

During PCM playback, you may select any

Surround mode except Dolby Digital or DTS, as

shown in the table below. Note that for

convenience, we have included the modes

available for analog sources (including the tuner)

in the chart on the bottom of this page.

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

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

Lower Display Line

Ò. The bitstream informa-

tion will also be displayed after the source input

has been changed.

For incoming Dolby Digital signals, the following modes are available:

Incoming Bitstream Available Surround Modes

Dolby Digital 1/0/.0 or 1/0/.1 Dolby Digital, Dolby Digital Stereo, Dolby Virtual Speaker Reference (2 Speaker), Dolby Virtual Speaker Wide (2 Speaker)

Dolby Digital 2/0/.0 or 2/0/.1 Dolby Pro Logic II (Movie, Music or Game), Dolby Pro Logic, Dolby Digital, Dolby Virtual Speaker Reference (2 or 3 Speaker),

Dolby Virtual Speaker Wide (2, 3, 4 or 5 Speaker)

Dolby Digital 3/0/.0 or 3/0/.1 Dolby Digital, Dolby Digital Stereo, Dolby Virtual Speaker Reference (2 or 3 Speaker), Dolby Virtual

Speaker Wide (2 or 3 Speaker)

Dolby Digital 2/1/.0 or 2/1/.1 Dolby Digital, Dolby Digital Stereo, Dolby Virtual Speaker Reference (2 or 3 Speaker), Dolby Virtual

Speaker Wide (2, 3, 4 or 5 Speaker)

Dolby Digital 2/2/.0 or 2/2/.1 Dolby Digital, Dolby Digital Stereo, Dolby Virtual Speaker Reference (2 Speaker), Dolby Virtual

Speaker Wide (2 or 4 Speaker)

Dolby Digital 3/2/.0, 3/2/.1 Dolby Digital, Dolby Digital Stereo, Dolby Virtual Speaker Reference (2 or 3 Speaker), Dolby Virtual

Speaker Wide (2, 3, 4 or 5 Speaker)

OPERATION 35

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Operation

For incoming DTS signals, the following modes are available:

Incoming Bitstream

Available Surround Modes

DTS 1/0/.0, 1/0/.1, 2/0/.0, 2/0/.1, 3/0/.0, 3/0/.1, 3/1/.0 or 3/1/.1 DTS, DTS Stereo

DTS 2/2/.0, 2/2/.1, 3/2/.0 or 3/2/.1

DTS 96/24

DTS, DTS Stereo

DTS 96/24, DTS Stereo

DTS, DTS Stereo

DTS-ES Matrix

DTS-ES Discrete

DTS, DTS Stereo

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 encod-

ed for 5.1. Thus, it is sometimes normal for a

DVD with a Dolby Digital soundtrack to trigger

only the “L” and “R” indicators.

Night Mode

• Although the AVR will decode virtually all DVD

movies, CDs and HDTV sources, it is possible that

some future digital sources may not be compatible

with the AVR.

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

lifting 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.

• Note that not all digitally encoded programs

and not all audio tracks on a DVD contain full

5.1 channel audio. Consult the program guide

that accompanies the DVD or laser disc to deter-

mine which type of audio has been recorded on

the disc. The AVR will automatically sense the

type of digital surround encoding used, indicate

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 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 will automatically

sense changes to the bitstream and channel

count and reflect them in these indicators.

The Night mode may be engaged when a Dolby

Digital DVD is playing by pressing the Night

it in the Channel Input Indicators

and

Button

on the remote. Next, press the Night

adjust to accommodate it.

Button again to cycle through the options, or

• 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 Stereo

or Logic 7, except with specific Dolby Digital 2.0

recordings that can be played with the Pro

Logic II modes too (see page 30).

⁄ ¤

press the

buttons

to select either the

middle range or full compression versions of the

Night mode. To turn the Night mode off, press

⁄ ¤

the

buttons

or the Night button until

the message in the lower third of the video dis-

play and the Main Information Display

reads D-RANGEOFF.

• When a digital source is playing, it is NOT

possible to make an analog recording using the

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 DOLBYmenu. See page 20 for information

on using the menus to set this option.

Tape

or Video 1

record outputs, even if

the source is connected to any digital input of

the AVR 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.

Additionally, the digital signals will be passed

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/

The letters used by the Speaker/Channel Input

Indicators

also flash to indicate when a bit-

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

indicators remind you that the playback has

stopped due to the absence of a digital signal

and not through any fault of the AVR. This is

normal, and the digital playback will resume

once the playback is started again.

Channel Indicators

will flash. This is nor-

mal and does not indicate a problem with either

the AVR or the source machine. The AVR will

return to digital playback as soon as the data is

available and when the machine is in a standard

play mode.

through to the Digital Audio Outputs

Incoming Signal

Available Surround Modes

Analog (2-channel), Tuner, PCM 44.1kHz or 48kHz Dolby Pro Logic II (Movie, Music or Game), Dolby Pro Logic, Dolby 3 Stereo, Dolby Virtual Speaker

Reference (2 or 3 Speaker), Dolby Virtual Speaker Wide (2, 3, 4 or 5 Speaker), DTS Neo:6 (3-channel

Cinema, 5-channel Cinema or Music), Logic 7 (5-channel Cinema, Music or Enhance), Hall 1

(5-channel), Hall 2 (5-channel), Theater (5-channel), Surround Off**, 5-Channel Stereo,

DSP Surround Off

PCM 96kHz

Dolby Pro Logic II (Movie or Music), Dolby Pro Logic, Logic 7 (5-channel Cinema, Music or Enhance),

DSP Surround Off

** The Surround Off mode is only available for ananlog sources or the tuner, and requires that the tone controls be removed from the circuitry for “flat” response. Otherwise, the DSP Surround Off

mode may be selected when a two-channel presentation is desired.

36 OPERATION

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Operation

next output channel location that you wish to

adjust. To adjust the subwoofer level, press the

⁄ ¤

to the CHANNELRESETline and press the

Tape Recording

‹ ›

Buttons Ea so that the word ONis

In normal operation, the audio or video source

selected for listening through the AVR 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 to the

Selector buttons

or the

buttons

highlighted. After the levels are reset, resume the

procedure outlined above to reset the levels to

the desired settings. When all adjustments are

⁄ ¤

until WOOFERLEVELappears in the Main

Information Display or on-screen display

(only available if the subwoofer is turned on).

done, press the

Buttons

to move the

on-screen ﬁ cursor so that it is next to BACK

TOMASTERMENUand then press the OK

Press the OK button when the name of

the desired channel appears in the Main

Information Display and on-screen dis-

outputs for Tape Outputs

Outputs P7 in the record mode.

or Video 1

Button

if you wish to go back to the main

menu to make other adjustments. If you have no

other adjustments to make, press the OSD

When a digital audio recorder is connected to

any of the Digital Audio Outputs

play, and follow the instructions shown above to

adjust the level.

A, you are

Button

to exit the menu system.

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.

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

will return to normal operation.

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 instruc-

tions in the steps shown above.

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

NOTES:

With Stereo modes the adjustment procedure

described above is the only way to trim the output

level, e.g. to match the Stereo level with other

modes.

• The digital outputs are active only when a digital

signal is present, and they do not convert an analog

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 digi-

tal 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.

the Volume Control

1d. Then, press the

OSD button

MENU(Figure 1). Press the Button

times until the on-screen cursor is next to the

to bring up the MASTER

three

›

MANUALADJUSTline. Press the OK Button

use the

to activate the MANUALADJUSTand

⁄ ¤

to scroll to the CHANNEL

to dis-

ADJUSTline. Press the OK Button

play the CHANNELADJUSTsubmenu.

• 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).

Output Level Adjustment

With Source Signals

Normal output level adjustment for the AVR is

established using the test tone, as outlined on

page 27-28. 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 modes

can only be adjusted using this procedure.

Figure 11

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

⁄ ¤

test signal. Then, use the

Buttons

select the channels to be adjusted. At each

channel position use the

to change the output level.

‹ ›

Buttons Ea

To adjust the output levels using program

material, first select the surround mode for which

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

start your program material source and set the

reference volume for the front left and front right

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.

channels using the Volume Control

Once the reference level has been set, press the

Channel Select button and note that

FRONTLLEVELwill appear in the Main

CÙ

Information Display

press the OK button

Selector buttons

.To change the level, first

, and then use the

⁄ ¤

or the

buttons

raise or lower the level. DO NOT use the volume

control, as this will alter the reference setting.

If you wish to reset all the levels to their original

factory default of 0dB offset, press the

Buttons

Once the change has been made, press the OK

⁄ ¤

button

tons

and then press the Selector but-

so that the on-screen cursor is next

⁄ ¤

or the

buttons

to select the

OPERATION 37

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Operation

Dim Function

Since the AVR will often be used when movies or

other video programming is viewed unde low-

light conditions, you may wish to lower the

brightness of the front-panel displays and indica-

tors so that they do not distract from the video

presentation. You may dim the displays using the

menu system, as shown on this page, or you may

control the brightness directly from the remote.

Simply press the Dim Button

once to dim

the front panel to half the normal brightness

level; press it again to turn the displays off. Note

that when the displays are dimmed or turned off,

the white lighting in the Power Indicator

the front panel will continue to stay lit as a

reminder that the AVR is still turned on.

Note that all changes to the front-panel brightness

level are temporary; the displays will return to full

brightness after the AVR is turned off and then on

again. To return the displays to full brightness

without turning the unit off, press the Dim

Button

as needed until the displays are on.

In addition to lowering the brightness of the dis-

plays or turning them off completely, you may

wish to have them appear whenever a button on

the remote or front panel is pushed, and then

gradually fade out after a set time period. You may

do this by making the appropriate settings in the

VFDFADETIMEOUTline of the SYSTEM

SETUPmenu, as shown on page 39.

Memory Backup

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.

38 OPERATION

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System Setup

The AVR 155 is equipped with a number of ad-

vanced 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.

Turn On Volume Level

Semi-OSD Settings

As is the case with most audio/video receivers,

when the AVR 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 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 adjustment in

the SYSTEMSETUPmenu. To start the

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.

Front-Panel-Display Fade

In normal operation, the front-panel displays and

indicators remain on at full brightness, although

you may also dim them or turn them off as

shown on page 38. As an additional option, you

may also set the AVR so that the displays are on

whenever a button is pressed on the front panel

or remote, but then fade out after a set period of

time.

adjustment, press the OSD button

to bring

the MASTERMENU(Figure 1) to the screen.

⁄

Press the button

D, until the on-screen ﬁ

cursor is next to the SYSTEMSETUPline.

Press the OK button to enter the SYSTEM

To set the front-panel displays to the Fade mode,

SETUPmenu (Figure 12).

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

make an adjustment in the SYSTEMSETUP

menu (Figure 12). To start the adjustment, press

press the OSD Button

Master Menu to the screen. Press the

Navigation Button so that the ﬁ cursor

is pointed to the SYSTEMSETUPline, and

press the OK Button to enter the

to bring the

At the SYSTEMSETUPmenu make certain

that the on-screen ﬁ cursor is next to the

VOLUMEDEFAULTline by pressing the

⁄ ¤

the OSD button

to bring the MASTER

⁄

MENUto the screen. Press the Button

›

⁄ ¤

buttons

as needed. Next, press the

until the on-screen ﬁ cursor is next to the

SYSTEMSETUPline. Press the OK Button

to enter the SYSTEMSETUPmenu.

button

so that the word ONis shown in the

SYSTEMSETUPmenu (Figure 12).

video display. Next, press the button

so that the on-screen cursor is next to the

once

›

DEFAULTVOLSETline. To set the desired

At the SYSTEMSETUPmenu make certain

that the on-screen ﬁ cursor is next to the

⁄ ¤

‹ ›

turn-on volume, press the

buttons Ea

or hold them pressed until the desired volume

level is shown on the DEFAULTVOLSET

line. Note that this setting may NOT be made

with the regular volume controls.

SEMIOSDline by pressing the

buttons

›

as needed. Next, press the button

that the word OFFis shown in the video

display.

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

Note that this setting is temporary and will

remain active only until it is changed or until the

AVR 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.

Figure 12

With the SYSTEMSETUPmenu on your

⁄ ¤

video display, press the

Button

Navigation

so that the ﬁ cursor is pointed to

using the regular volume controls

d. When the

the VFDFADETIMEOUTline. Next, press

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

To change the length of time that the semi-OSD

displays remain on the screen, go to the

SYSTEMSETUPMenu as outlined earlier,

⁄ ¤

‹ ›

the

Navigation Button Ea so that

the amount of time that you wish the displays to

fade out after a button is pressed is shown.

Main Information Display

Ò.

and press the

buttons

as needed, until

A typical volume level will appear as a negative

number such as -25dB. When making the

‹ ›

Once this time is set and the unit returned to

normal operation, the displays will remain on for

the time period selected whenever a button is

pressed on the front panel or remote. After that

time they will gradually fade out, with the excep-

tion of the lighting surrounding the Standby/On

the on-screen ﬁ cursor is next to the

SEMI-OSDTIMEOUTline. Next, press the

adjustment, use the

enter this setting.

buttons Ea to

‹›

Buttons Ea until the desired time in

seconds is displayed. Note that unlike most of

the other options in this menu, this is a perma-

nent setting change, and the time-out entry will

remain in effect until it is changed, even when

the unit is turned off.

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

completely, unless it is changed or turned off in

this menu.

Switch

3, which remains on to remind you

that the AVR is turned on. Note that if the dis-

plays have been turned completely off using the

Dim Button, as shown on page 38, the Fade

function will not operate.

If you wish to make other adjustments in the

⁄ ¤

menu, press the

Buttons

until the on-

If you wish to make other adjustments in the

⁄ ¤

screen ﬁ cursor is next to the desired setting or

the BACKTOMASTERMENUline and press

menu, press the

Buttons

until the on-

If you wish to make adjustments to other items

on the SYSTEMSETUPmenu, press the

⁄ ¤

screen ﬁ cursor is next to the desired setting or

the BACKTOMASTERMENUline and press

the OK button

F. If you have no other adjust-

Navigation Button

to place the

ments to make, press the OSD Button

the OK button

F. If you have no other adjust-

ﬁ cursor next to the desired item, or place the

ﬁ cursor next to the BACKTOMASTER

exit the menu system.

ments to make, press the OSD Button

exit the menu system.

MENUline and press the OK Button

make an adjustment to another menu. If you

have completed all adjustments, press the OSD

Button

to exit the menu system.

SYSTEM SETUP 39

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System Setup

If you wish to leave the default so that the mode

choice encoded in the disc is always used, no

further action is needed. Simply leave the setting

at the factory default of ON.

Full-OSD Time Out Adjustment

The FULLOSDmenu system is used to

simplify the setup and adjustment of the AVR

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 inac-

tivity 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.

To set the unit so that it responds to the last sur-

round mode used when a Dolby Digital or DTS

⁄ ¤

source is playing, press the

Buttons

so that the ﬁ cursor is pointing to the

DEFAULTSURRMODEline in the System

‹ ›

Setup Menu. Press the

Buttons Ea so

that OFFappears, and the setting will change.

The unit will now use the last mode, not the

disc’s default for the two digitally encoded data

streams.

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

to make an adjustment in the SYSTEM

SETUPmenu (Figure 12). To start the adjust-

This setting does not apply to standard PCM

digital inputs or to analog sources. In those

cases, the unit will always apply the surround or

processing mode that was last used for that

input.

ment, press the OSD button

to bring the

MASTERMENUto the screen. Press the

⁄

button

D, until the on-screen ﬁ cursor is

next to the SYSTEMSETUPline. Press the

OK Button to enter the SYSTEM

SETUPmenu (Figure 12).

If you wish to make other adjustments, press the

⁄ ¤

Buttons

until the on-screen ﬁ cursor

is next to the desired setting or the RETURN

TOMASTERMENUline and press the OK

At the SYSTEMSETUPmenu make certain

that the on-screen ﬁ cursor is next to the

FULLOSDTIMEOUTline by pressing the

⁄ ¤

Button

F. If you have no other adjustments to

make, press the OSD Button

to exit the

menu system.

Buttons

as needed. Next, press the

‹ ›

buttons Ea until the desired time is

Full-OSD Background Color

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.

When the full-OSD menu system is in use, the

default display appears with a solid blue back-

ground with white characters. If you wish, you

may select a solid black background as the

default. This setting may be changed by pressing

If you wish to make other adjustments in the

the OSD Button

⁄ ¤

to display the MASTER

⁄ ¤

menu, press the

Buttons

until the

MENU. Use the

down to the SYSTEMSETUPline, and press

the OK Button to select the

Buttons

to scroll

on-screen ﬁ cursor is next to the desired setting

or the BACKTOMASTERMENUline and

press the OK button

F. If you have no other

SYSTEMSETUPsubmenu. Press the

adjustments to make, press the OSD Button

⁄ ¤

Buttons

again to scroll to the OSD

to exit the menu system.

BACKGROUNDline. When BLUEappears,

the full-OSD menus will appear on screen with a

solid blue background. Press the / Buttons

Ea until BLACKappears to display the

full-OSD menus on a solid black background

instead.

Default Surround Mode

‹ ›

In normal operation, when the AVR senses a

Dolby Digital or DTS digital audio data stream, it

will automatically switch the appropriate default

surround mode, with the AVR responding to the

data flags that are encoded on the DVD disc or

in the digital video broadcast. In most cases, this

is the correct mode, but you may have a

particular preference for the mode you wish to

hear when Dolby Digital or DTS is present. The

AVR allows you to set the unit so that it will

either respond to the default or switch to your

desired mode.

This setting will be retained even when the

AVR 155 is turned off to the Standby mode.

If you wish to make other adjustments, press the

⁄ ¤

Buttons

until the on-screen ›

cursor is next to the desired setting or the

BACKTOMASTERMENUline and press

the OK Button

adjustments to make, press the OSD Button

to exit the menu system.

F. If you have no other

40 SYSTEM SETUP

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Tuner Operation

NOTE: When the FM reception of a stereo

station is weak, audio quality will be increased

by switching to Mono mode by pressing the

Basic Tuner Operation

The AVR 155’s tuner is capable of tuning AM, FM

and FM Stereo broadcast stations and receiving

RDS data. Stations may be tuned manually, or

they may be stored as favorite station presets and

recalled from a 30 position memory.

Tuner Mode button

holding the Band Selector

panel so that MANUALappears momentarily in

on the remote or

on the front

the Main Information Display

and then

goes out.

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

Preset Tuning

Using the remote, up to 30 stations may be

stored in the AVR’s memory for easy recall using

the front panel controls or the remote.

either pressing the Input Source Selector

until the tuner is active or by pressing the Tuner

Band Selector at any time.

To enter a station into the memory, first tune the

station using the steps outlined above. Then:

2. Press the AM/FM Tuner Select button

1. Press the Memory button

Note that two underscore lines will appear in the

Main Information Display

on the remote.

or Tuner Band Selector again to switch

between AM and FM so that the desired

frequency band is selected.

2. Within five seconds, press the Numeric

Keys corresponding to the location where

you wish to store this station’s frequency. Once

entered, the preset number will appear in the

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

Main Information Display

Ò. When storing

When the button is pressed so that AUTO

appears in the Main Information Display

each press of the Tuning Selectors

put the tuner in a scan mode that seeks the next

higher or lower frequency station with

acceptable signal strength. An AUTOST

TUNEDindication will momentarily appear

when the station stops at a stereo FM station,

and an AUTOTUNEDindication will

stations in memory locations beginning with 1, 2

or 3, wait until the display stops blinking if you

want to use only one digit, or enter the second

digit while the display is blinking. As long as the

display is blinking, it is still waiting for a possible,

second digit. This does not apply for locations

4,5,6 etc., as these cannot be combined with

two-digit locations.

will

3. Repeat the process after tuning any additional

stations to be preset.

momentarily appear when an AM or monaural

FM station is tuned. Press the Tuning buttons

again to scan to the next receivable station.

Recalling Preset Stations

• To manually select a station previously entered

in the preset memory, press the Numeric Keys

When the button is pressed so that MANUAL

appears in the Main Information Display

that correspond to the desired station’s

each tap of the Selector will increased or

memory location.

decrease the frequency by one increment. When

the tuner receives a strong enough signal for

adequate reception, MANAULTUNEDwill

• To manually tune through the list of stored

preset stations one by one, press the Preset

appear in the Main Information Display

Ò.

Stations Selector buttons

on the front

panel or remote.

4. Stations may also be tuned directly by pressing

the Direct button , and then pressing the

Numeric Keys that correspond to the

station’s frequency. Note that for entering

numbers 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

button

to start over.

TUNER OPERATION 41

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Tuner Operation

Some RDS stations may not include some of

these additional features. If the data required for

the selected mode is not being transmitted, the

• COUNTRY: Country Music

• NATIONAL: National Music

• OLDIES: Oldies Music

RDS Operation

The AVR 155 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.

Main Information Display

will show a

NOTYPE, NOTEXTor NOTIMEmessage

after the individual time out.

• FOLK M: Folk Music

In any FM mode the RDS function requires a

strong enough signal for proper operation.

• 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:

As more FM stations become equipped with RDS

capabilities, the AVR will serve as an easy-to-use

center for both information and entertainment.

This section will help you take maximum

advantage of the RDS system.

• 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 Tuning

• (RDS ONLY)

When an FM station is tuned in and it contains

RDS data, the AVR will automatically display the

station’s call sign or other program service in the

• (TRAFFIC)

2. While the PTY is shown, press the Preset

Up/Down button or hold them pressed

Main Information Display

Ò.

• 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

RDS Display Options

• AFFAIRS: Current Affairs

• INFO: Infomation

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, broad-

cast network or call letters. Pressing the RDS

Up/Down button

until RDSONLY

• SPORT: Sports

appears in the display.

• EDUCATE: Educational

• DRAMA: Drama

3. Press any of the Tuning Up/Down buttons

, the tuner begins to scan the FM band

button

enables you to cycle through the

upwards or downwards for the first station that

has RDS data that matches the desired

selection, and acceptable signal strength for

quality reception.

various data types in the following sequence:

• CULTURE: Culture

• The station’s call letters (with some private

stations other information too).

• SCIENCE: Sciencek

4. 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 accept-

able 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.

• The station’s frequency (FREQ).

• VARIED: Varied Speech Programs

• POPM: Popular Music

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

below.

NOTE: Many stations do not transmit a specific

PTY. The display will show NONE, when such a

station is selected and PTY is active.

• ROCKM: Rock Music

• M.O.R.M.: Middle-of-the-Road Music

• LIGHTM: Classical Music

• CLASSICS: Serious Classical Music

• OTHERM: Other Music

• 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 TEXT

will flash in the Information Display when RT is

selected.

NOTE: Some stations transmit constant traffic

information. These stations can be found by

selecting TRAFFIC, the option in front of

NEWSin the list. The AVR will find the next

appropriate station, even if it is not broadcasting

traffic information when the search is made.

• WEATHER: Weather Information

• FINANCE: Financial Programs

• CHILDREN: Children’s Programs

• SOCIAL A: Social Affairs Programs

• RELIGION: Religious Broadcasts

• PHONE IN: Phone-In Programs

• TRAVEL: Travel and Touring

• LEISURE: Leisure and Hobby

• JAZZ: Jazz Music

• 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 infor-

mation display when CT is selected. Please note

that the accuracy of the time data is dependent

on the radio station, not the AVR.

42 TUNER OPERATION

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Programming the Remote

The AVR 155 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’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

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):

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

grammed, point the AVR remote towards the unit

to be programmed, and press and hold the

⁄

button

D. This will send out a series of codes

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

flash of the red light under the Input Selector

a. Enter the first three-digit code number using

the Numeric buttons

and press the Input

indicating that a code has been sent. When

Selector again. Press the remote button

the device to be programmed turns off,

of any transport function remotable with the

⁄

immediately release the button

D. Note that

ﬂ

unit, e.g. Pause or Play

P. If the unit

it may take one minute or more until the right

code is found and the unit turns off.

convenience of a single universal remote control.

being programmed starts that function, the

correct code has been entered.

Programming the Remote

with Codes

⁄

4. When the button was not released in time

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.

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

⁄

As shipped from the factory, the remote is fully

programmed for all AVR functions, as well as

those of most Harman Kardon CD changers, DVD

players, CD players and cassette decks as well as

the navigation controls for the Apple iPod. 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

button

still lights red, press the

once, then the button

once

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

found, when not, the code was ”overrun”.

To re-find the correct code, while the Input

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.

Selector

pressed) the button

still lights red, press (not hold

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.

Direct Code Entry

This method is the easiest way to program your

remote to work with different products.

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.

5. Press the Input Selector

again, and note

that the red light will flash three times before

going dark to confirm the entry.

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 described below.

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.

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

AVR remote.

Note on Using the AVR remote with a

Harman Kardon CD Recorder.

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 46-47) too after the code ”002” is

3. Press and hold the Input Selector

for

the type of product to be entered (e.g., CD, Video

1/TV) for three seconds. When the Program

Indicator

turns amber and begins flashing,

release the button. It is important that you begin

the next step within 20 seconds.

Code Readout

entered on the CD Selector button

4. If the unit you wish to program into the AVR

remote has a remotable Power on/off function,

follow these steps:

described above. For returning to the CD player

control commands the code ”001” must be

entered.

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 pro-

grammed to a specific Control Selector button.

a. Point the AVR’s remote towards the unit to be

programmed, and enter the first three-digit code

Auto-Search Method

number using the Numeric buttons

H. If the

If the unit you wish to include in the AVR’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 pro-

gram the correct code using the Auto Search

method that follows. Note that the Auto Search

method works only with units whose Power

functions can be remoted:

unit being programmed turns off, the correct

code has been entered. Press the same Input

1. Press and hold the Input Selector

for

the device you wish to find the code for for three

Selector

again, and note that the red light

seconds. Note that the Program Indicator

under the Input Selector will flash three times

before going dark to confirm the entry.

will initally turn amber and begin flashing.

Release the button and begin the next step with-

in 20 seconds.

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

2. Press the OK button

F. The Program

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

the AVR remote.

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 determine 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.”

the Input Selector

again and note that

2. Press and hold the Input Selector

for

the red light under the Input Selector will

flash three times before going dark to confirm

the entry.

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

TAPE) for three seconds. When the Program

Indicator

turns amber and begins flashing,

release the button. It is important that you begin

the next step within 20 seconds.

PROGRAMMING THE REMOTE 43

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Programming the Remote

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.

• Press the Macro 1 button

buttons at the same time and then release them.

• Note that the Program Indicator will flash

amber.

and Mute

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 46-47. 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 46. Note that

each button has a number on it.

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,

button number 43 is the”Direct” button for the

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

cable television boxes and satellite receivers.

Button number 29 is the Delay button for the

AVR, but the Open/Close button for CD players.

• 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.

• Press the VID 3 Input Selector button

For future reference enter the Setup Codes for the

equipment in your system here:

DVD ____________ CD ________________

VID1/VCR ________ VID3/TV __________

VID2/CBL/SAT ______________________

TAPE ______________________________

to indicate the next command is for “Sat-

Receiver”.

• Press the Mute

button to store the Sat-

Macro Programming

Receiver Power On command.

• Press the Sleep/Channel Up button

complete the process and store the macro

sequence.

Macros enable you to easily repeat frequently

used combinations of commands with the press of

a single button on the AVR’s remote control. Once

programmed, a macro will send out up to 19

different remote codes in a pre-determined

sequential order enabling you to automate the

process of turning on your system, changing

devices, or other common tasks. The AVR’s remote

can store up to five separate macro command

sequences, one that is associated with the Power

Note that the numbers used to describe the

button functions above and on page for the

After following these steps, each time you press

the Macro 1 button , the remote will send

all Power On commands.

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.

Erasing Macro Commands

To remove the commands that have been pro-

grammed into one of the Macro buttons, follow

these steps:

Notes on Using the AVR

Remote With Other Devices.

On button

3, and four more that are accessed

• 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.

by pressing the Macro buttons

1. Press the Mute button

and the Macro

button that contains the commands you

1. To start programming a macro, press the Mute

button and the Macro button to be

programmed or the Power-On button at the

wish to erase.

2. Note that the Program Indicator

flash amber, and the red LED under the Input

Selector 45 last used will turn on.

will

same time. Note that the latest selected Input

Selector will light red, and the Program

Indicator

will flash amber.

• 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.

3. Within ten seconds, press the Surround

Mode Selector/Channel Down button

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. The Program

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

and the Program Indicator will turn green

and flash three times before it goes out.

Indicator

will flash green twice to confirm

5. When the Program Indicator

the Macro has been erased.

goes out,

• When a button is pressed on the AVR remote, the

red light under the Input Selector 45 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.

each button press as you enter commands.

NOTE: While entering commands for Power On of

any device during a macro sequence, press the

Programmed Device Functions

Mute button

c. DO NOT press the Power ON

Once the AVR’s remote has been programmed for

the codes of other devices, press the appropriate

button

Input Selector

to change the remote from

• 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

control over the AVR 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.

Volume Punch-Through

it’s not lit red and AVR functions shall be

programmed.

The AVR’s remote may be programmed to operate

When operating a device other than the AVR, the

controls may not correspond exactly to the func-

tion printed on the remote or button. Some com-

mands, such as the volume control, are the same

as they are with the AVR. 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.

the Volume Control

and the Mute

from either the TV or the AVR in conjunction with

any of the devices controlled by the remote. For

example, since the AVR 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. Either the AVR or TV

volume control may be associated with any of the

remote´s devices.

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

Indicator

will flash green twice to confirm

the macro to be programmed.

Example: To program the Macro 1

button

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

follow these steps:

44 PROGRAMMING THE REMOTE

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Programming the Remote

To program the remote for Volume Punch-

Through, follow these steps:

3. Press and release the AVR

Selector button for the device that will be

used to change the channels. The Program

Indicator will blink green three times and

or Input

Resetting the Remote Memory

As you add components to your home-theater

system, occasionally you may wish to totally

reprogram 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 and hold the Input Selector

for the

unit you wish to have associated with the volume

control until the red light illuminates under the

then go out to confirm the data entry.

Input Selector

Indicator

2. Press the Volume Up button

will flash amber.

and note that the Program

Example: To control the channels using your TV

while the remote is set to control the AVR, first

press and hold the VID 1 Input Selector button

and note

. Next, press the Volume Down button

that the Program Indicator

will stop

followed by the AVR Selector (bold) button..

flashing and stay amber.

NOTE: To remove the Channel Control Punch-

Through and return the remote to its original

configuration, repeat the steps shown in the

example above. However, press the same Input

Selector in Steps 1 and 3.

3. Press either the AVR Selector

or the

Input Selector

4, depending on which

system’s volume control you wish to have attached

for the punch-through mode. The Program

1. Press any of the Input Selector buttons

and the ”O“ button at the same time until

begins to flash

Indicator

will blink green three times and

the Program Indicator

then go out to confirm the data entry.

amber.

Transport Control Punch-Through

2. Press the ”3“ button

three times.

Example: To have the AVR’s volume control

activated even though the remote is set to

control the TV, first press and hold the VID1

The AVR’s remote may be programmed to operate

so that the Transport Control Functions

3. The red LED under the Input Selector

will go out and the Program Indicator

will

(Play, Stop, Fast Forward, Rewind, Pause and

Record) for a VCR, DVD or CD will operate in

conjunction with one of the other devices con-

trolled 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 or the remote. To

program the remote for Transport Control Punch-

Through, follow these steps:

Input Selector

Next, press the Volume Up

stop flashing and turn green.

button , followed by the AVR Input Selector

4. The Program 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.

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.

5. When the Program Indicator

goes out,

the remote has been reset to the factory settings.

1. Press and hold the Input Selector

for

Channel Control Punch-Through

the device you wish to have the channel control

associated until the red light illuminates, under

The AVR’s remote may be programmed to operate

so that the channel control function, performed

the Input Selector

Indicator flashes amber.

2. Press the Play button . The Program

Indicator will stop flashing and stay amber.

3. Press and release the AVR or Input

Selector button for the device that will be

used to change the channels. The Program

Indicator will blink green three times and

and the Program

with the Sleep/Program Up

and

Surround/Program Down

buttons, for

either the TV, cable or satellite receiver used in

your system may be used in conjunction 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 or the remote. To

program the remote for Channel Control Punch-

Through, follow these steps:

then go out to confirm the data entry.

Example: To control the transport of a CD player

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

and hold the Vid2 Input Selector button

until the Program Indicator flashes amber. Next

press the Play button , followed by the CD

Input Selector button

1. Press and hold the Input Selector button

for the device you wish to have the channel con-

trol associated with until the red light illuminates

under the Input Selector

Indicator flashes amber.

2. Press the Volume Down button

and the Program

NOTE: To remove the Channel Control Punch-

Through and return the remote to its original

configuration, repeat the steps shown in the

example above. However, press the same Input

Selector in Steps 1 and 3.

. The

Program Indicator

will stop flashing and

stay amber.

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.

PROGRAMMING THE REMOTE 45

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Function List

No.

Button Name

AVR Function

DVD

Tape

Power On

Power Off

Mute

AVR

DVD/

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

HDMI 1/

HDMI 2

VID 1 (VCR)

VID 2 (CBL/SAT)

VID 3 (TV)

AM/FM

6 Ch. Select

Sleep/CH+

Test Tone

T/V

HDMI 1 Input Select

HDMI 2 Input Select

Video 1 Select

Video 2 Select

Video 3 Select

Tuner Select

6 Ch Input Select

Sleep

Test Tone

HDMI 1 Input Select

HDMI 2 Input Select

VCR Select

CBL/SAT Select

TV Select

Tuner Select

6 Ch Input Select

HDMI 1 Input Select

HDMI 2 Input Select

VCR Select

CBL/SAT Select

TV Select

Tuner Select

6 Ch Input Select

HDMI 1 Input Select

HDMI 2 Input Select

VCR Select

CBL/SAT Select

TV Select

Tuner Select

6 Ch Input Select

TV/DVD or V. OFF

Volume Up

Disc menu or Title

Input Select

Volume Up

CDR Select

Program

Volume Up

Surround/CH–

OSD

Volume Up

DSP Surround Mode Select

OSD

Blank

HD Mode

Volume Down

Title or Disc Menu

Menu or Setup

Left

Enter

Right

Down

Open/Close

Return or Status

Volume Down

Channel/Guide

Speaker/Menu

⁄

Volume Down

Channel Trim

Speaker Setup

Move/Adjust Up

Move/Adjust Left

Move/Adjust Right

Move/Adjust Down

Digital Input Select

Delay Adjust

Volume Down

Continuos Play

Intro Scan

ﬁ

ﬂ

Digital/Exit

Delay/Prev. Ch.

Open/Close

Tun-M

Memory

Tuning Up

Direct

Tuner Mode

Chapter+ or Zoom

Audio or Playlist

Next Chapter

Angle

Clear

Slow Forward

Prev Chapter

Repeat

Memory

Time

Tuning Up

Direct Tuner Entry

Clear

Preset Tune Up

Tune Down

Tone Mode

RDS

Preset Down

Macro 1

Macro 2

Track Direct

Random Play

Clear

+10

Track Increment

Program

Clear

Preset Up

Tuning Down

Tone

RDS

Preset Down

Dolby Surround

DTS SURR

DTS Neo:6

Night

Logic 7

Stereo

Skip Down

Skip Up

Dim

Rewind

Play

Fast Forward

Record

Stop

Slow Rev

Macro 1

Macro 2

Macro 3

Macro 4

Macro 1

Macro 2

Macro 3

Macro 4

Macro 1

Macro 2

Macro 3

Macro 4

Macro 3

Macro 4

Dolby Modes

DTS Digital Modes

DTS Neo:6 Select

Night Mode Select

Logic 7 Select

Stereo Mode Select

Skip – (DVD)

Skip + (DVD)

Dimmer

Subtitle On/Off

CDP Select

Step –

Step +

Skip –

Skip +

R. Search (DVD)

Play (DVD)

F. Search (DVD)

R. Search

Play

F. Search

R. Search

Play

F. Search

Record

Stop

Rewind

R. Play/F. Play

Fast Fwd

Record/Pause

Stop

Stop (DVD)

Pause (DVD)

Stop

Pause

46 FUNCTION LIST

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Function List

No.

Button Name

VCR (VID 3)

TiVo (VID 1)

CBL (VID 2)

SAT (VID 2)

TV (VID 1)

HDMI 1/2/3

Power On

Power Off

Mute

AVR

DVD

Tape/

HDMI 1/

HDMI 2

VID 1 (VCR)

VID 2 (CBL/SAT)

VID 3 (TV)

AM/FM

6 Ch. Select

Sleep/CH+

Test Tone

T/V

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

Tape Input Select

HDMI 1 Input Select

HDMI 2 Input Select

VCR Select

CBL/SAT Select

TV Select

Tuner Select

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

Tape Input Select

HDMI 1 Input Select

HDMI 2 Input Select

VCR Select

CBL Select

TV Select

Tuner Select

6 Ch Input Select

Channel +

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

Tape Input Select

HDMI 1 Input Select

HDMI 2 Input Select

VCR Select

SAT Select

TV Select

Tuner Select

6 Ch Input Select

Channel +

Power On

Power Off

Mute

AVR Select

DVD Input Select

CD Input Select

Tape Input Select

HDMI 1 Input Select HDMI 1 Input Select

HDMI 2 Input Select HDMI 2 Input Select

VCR Select

CBL/SAT Select

TV Select

Power Off

Mute

AVR Select

Mute

AVR Select

DVD Input Select

CD Input Select

Tape Input Select

DVD Input Select

CD Input Select

Tape Input Select

HDMI 1 Input Select

HDMI 2 Input Select

VCR Select

CBL/SAT Select

TV Select

Tuner Select

VCR Select

CBL/SAT Select

TV Select

Tuner Select

6 Ch Input Select

Channel +

Tuner Select

6 Ch Input Select

Channel +

6 Ch Input Select

Channel +

6 Ch Input Select

Channel +

TV/VCR

Volume Up

Channel –

OSD

TV Input

Volume Up

Channel –

Live TV

TV/CBL

TV/SAT

TV/VCR

Volume Up

Channel –

OSD

TV/Video

Volume Up

Surround/CH–

OSD

Volume Up

Channel –

OSD

Channel –

OSD

Channel –

OSD

Blank

Volume Down

Channel/Guide

Speaker/Menu

⁄

Volume Down

Guide

Left

Select

Right

Down

Return/Exit

Volume Down

Info/Guide

Left

Enter

Right

Down

Volume Down

Info/Guide

Guide

Left

Enter

Right

Down

Left

Enter

Right

Down

ﬁ

ﬂ

Left

Enter

Right

Down

Set/Enter

Right

Down

Digital/Exit

Delay/Prev. Ch.

Prev Channel

Tun-M

Memory

Tune Up

Direct

Cancel

Clear

Cancel

FAV

Alt

Sleep

FAV/Angle

Clear

Preset Up

Tune Down

Tone

RDS

Preset Down

Dolby Surround

DTS SURR

DTS Neo:6

Night

Logic 7

Stereo

Skip Down

Skip Up

Dim

Rewind

Play

Fast Forward

Record

Stop

Macro 1

Macro 2

Macro 3

Macro 4

Macro 1

Macro 2

Macro 3

Macro 4

Macro 1

Macro 2

Macro 3

Macro 4

Macro 1

Macro 2

Macro 3

Macro 4

Macro 1

Macro 2

Macro 3

Macro 4

Macro 1

Macro 2

Macro 3

Macro 4

Scan –

Scan +

Thumbs Down

Thumbs Up

Skip – (DVD)

Skip + (DVD)

Skip – (DVD)

Skip + (DVD)

Skip – (DVD)

Skip + (DVD)

Rewind

Play

Fast Fwd

Record

Stop

R. Search

Play

F. Search

Record

Slow

R. Search (DVD)

Play (DVD)

F. Search (DVD)

R. Search (DVD)

Play (DVD)

F. Search (DVD)

R. Search (DVD)

Play (DVD)

F. Search (DVD)

R. Search

Play

F. Search

Record

Stop

Stop (DVD)

Pause (DVD)

Stop (DVD)

Pause (DVD)

Stop (DVD)

Pause (DVD)

Pause

FUNCTION LIST 47

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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

The Main Information Display shows the • Amplifier is in protection mode

• Check speaker-wire connections for shorts at receiver

and speaker ends

word "PROTECT", and there is no sound.

due to possible short

• 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

To clear the AVR’s entire system memory

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

including tuner presets, output level settings,

delay times and speaker configuration data, first

put the unit in Standby by pressing the System

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.

Power Control button

2. Next press and hold

the Tone Mode button

for five seconds,

then release the button.

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. Note that

once you have cleared the memory in this manner,

it is necessary to re-establish all system

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.

configuration settings and tuner presets.

If these steps do not solve the problem, consult

an authorized Harman Kardon service depot.

48 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: 70/68dB (DIN)

Mono/Stereo: 0.2/0.3%

40dB @ 1kHz

400kHz: 70dB

80dB

90dB

Continuous Average Power (FTC)

Usable Sensitivity

Signal-to-Noise Ratio

Distortion

Stereo Separation

Selectivity

50 Watts per channel, 20Hz–20kHz,

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

5 Channel Surround Modes

Power Per Individual Channel

Image Rejection

IF Rejection

Front L&R channels:

40 Watts per channel,

@ < 0.07% THD, 20Hz–20kHz into 8 ohms

AM Tuner Section

Frequency Range

Signal-to-Noise Ratio

Usable Sensitivity

Distortion

522–1620kHz

45dB

Loop: 500µV

1kHz, 50% Mod: 0.8%

10kHz: 30dB

Center channel:

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

Surround channels:

40 Watts per channel,

@ < 0.07% THD, 20Hz–20kHz into 8 ohms

Selectivity

Input Sensitivity/Impedance

Video Section

Linear (High Level)

200mV/47kohms

100dB

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–100MHz (-3dB)

Switching

HDMI^™

Frequency Response

@ 1W (+0dB, –3dB)

10Hz–130kHz

25 Amps

General

High Instantaneous

Current Capability (HCC)

Power Requirement

Power Consumption

AC 220–240V/50Hz

65W idle, 540W maximum

(5 channels driven)

Transient Intermodulation

Distortion (TIM)

Unmeasurable

16 µsec

Dimensions (Max)

Width

Rise Time

Slew Rate

440mm

165mm

382mm

10.7 kg

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, and Logic 7 are registered trademarks of Harman International Industries,

Incorporated.

is a trademark of Harman International Industries, Inc.

*Manufactured under license from Dolby Laboratories.

“Dolby,” “Pro Logic” and the Double-D symbol are trademarks of Dolby Laboratories.

Manufactured under license under U.S. Patent #’s: 5,451,942; 5,956,674; 5,974,380;

5,978,762; 6,487,535; 7,003,467 & other U.S. and worldwide patents issued & pending. DTS,

DTS Digital Surround, ES, and Neo:6 are registered trademarks and the DTS logos

SA-CD is a trademark of Sony Electronics, Inc.

Apple and iPod are registered trademarks of Apple Computer, Inc.

Cirrus is a registered trademark of Cirrus Logic Corp.

**Without input anti slewing and output isolation networks.

HD-DVD is a trademark of the DVD Format/Logo Licensing Corporation (DVD FLLC).

HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or

registered trademarks of HDMI Licensing, LLC.

TECHNICAL SPECIFICATIONS 49

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APPENDIX – SETTINGS WORKSHEET

Appendix – Default settings, worksheets, remote product codes

Table A1 – Source Input Setting Defaults

Source

DVD

HDMI 1

HDMI 2

Video 1 Video 2

Video 3

AUX In/

DMP

Tape

Tuner

6-Channel

Title

INT.TUNER

Video Input

Comp V 1 HDMI 1

HDMI 2

Comp V 2 Comp V 3 Composite AUX In/

DMP

Comp V 1

Analog

Comp V 1 Comp V 1 Comp V 1

Audio Input

Auto Poll

Coax 1

HDMI 1

Analog

Optical 1

Analog

(Tuner)

Analog

(6-Channel)

(AUX In/DMP)

Off

Surround

Mode^†

Logic 7

5CH Music 5CH Music 5CH Music 5CH Music 5CH Music 5CH Music 5CH Music

5CH Music 5CH Music 5CH Music 5CH Music

^†The default shown is the preferred surround mode for PCM and Analog audio sources.

Table A2 – Speaker/Channel Setting Defaults

Source

DVD

HDMI 1

HDMI 2 Video 1 Video 2

Video 3

AUX In

/DMP

Tape

Tuner

6-Channel

Bass Manager: Global

Left/Right Speaker Size

Center Speaker Size

Surround Speaker Size

Subwoofer

Small

Sub

Small

Sub

Small

Sub

Small

Sub

Small

Sub

Small

Sub

Small

Sub

Small

Sub

Small

Sub

Large

Sub

Small

Sub

Left/Right Speaker Crossover 100Hz

Center Speaker Crossover 100Hz

Surround Speaker Crossover 100Hz

Subwoofer Crossover

100Hz

Left/Right

100Hz

N/A

Left/Right Left/Right Left/Right Left/Right Left/Right Left/Right

Left/Right Left/Right Left/Right N/A

Table A3 – Delay Setting Defaults

Speaker Position

Distance From Speaker to Listening Position

3.0 meters

Your Delay Settings

Front Left

Center

3.0 meters

0mS

Front Right

Surround Right

Surround Left

Subwoofer

A/V Sync Delay

50 APPENDIX

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APPENDIX – SETTINGS WORKSHEET

Table A4 – Source Input Settings

Source

DVD

HDMI 1 HDMI 2 Video 1

Video 2 Video 3

AUX In/DMP

CD Tape Tuner

6-Channel

Title

Video Input

Audio Input

Auto Poll

Surround Mode

Tone Mode

Bass

AUX In/DMP

---

Tuner

---

6-Channel

---

Treble

Table A5 – Speaker/Channel Settings

Source

DVD

HDMI 1 HDMI 2 Video 1

Video 2 Video 3

AUX In/DMP

Tape Tuner

6-Channel^††

Left/Right Speaker Size

Center Speaker Size

N/A

Surround Speaker Size

Subwoofer

Left/Right Speaker Crossover

Center Speaker Crossover

Surround Speaker Crossover

Subwoofer Crossover

Left/Right Channel Level^†††

Center Channel Level^†††

Surround Channel Level^†††

Subwoofer Channel Level^†††

††

The 6-Channel Inputs are “direct” inputs, meaning their signals are passed directly to the volume control without any bass management processing. Thus, the speaker sizes are always full range, and it isn’t possible to adjust speaker size or crossover.

^†††Note: Channel levels vary by surround mode rather than source input.

Table A6 – Remote Control Codes

Source Input

Video 1

Video 2

Video 3

DVD

Product Type (circle one or fill in)

VCR, PVR

Cable, Satellite

Remote Control Code

DVD

CD, CDR

Tape

Cassette

HDMI 1

HDMI 2

HDMI 3

DVD, VCR, PVR, Cable, Satellite

Table A7 – System Settings

Feature

Default Setting

Your Setting

VFD Fade Time Out

Volume Default

Default Vol Set

Semi OSD Time Out

Full OSD Time Out

Default Surr Mode

Off

-25dB

5 seconds

20 seconds

APPENDIX 51

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250 Crossways Park Drive, Woodbury, New York 11797

www.harmankardon.com

Harman Consumer Group, Inc.:

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

Part No.: OM P/N CQX1A1317Y

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