Harman Kardon Stereo System AVR 125 User Manual

®
®
Power for the Digital Revolution.  
AVR 125  
AUDIO/VIDEO RECEIVER  
OWNER’S MANUAL  
AVR 125  
AM/FM  
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INTRODUCTION  
Thank you for choosing Harman Kardon®! With  
the purchase of a Harman Kardon AVR 125 you are  
about to begin many years of listening enjoyment. The  
AVR 125 has been custom-designed to provide all the  
excitement and detail of movie soundtracks and every  
nuance of musical selections. Onboard Dolby®* Digital  
and DTS®* decoding allows you to take advantage of  
digital soundtracks from the latest DVD releases and  
Digital Television broadcasts.  
Description and Features  
Onboard Dolby®* Digital and DTS®* Decoding  
The AVR 125 is among the most versatile and multi-  
featured A/V receivers available, incorporating a wide  
range of listening options. In addition to Dolby Digital  
and DTS decoding for digital sources, a broad choice  
of analog surround modes are available for use with  
sources such as CD, VCR, TV broadcasts and the  
AVR 125’s own FM/AM tuner. Along with the latest  
Dolby Pro Logic®* II decoding technology, Dolby 3  
Stereo and custom Hall and Theater modes, only  
Harman Kardon receivers offer Logic 7®* to create a  
wider, more enveloping field environment and more  
defined fly-overs and pans. Another Harman Kardon  
exclusive is VMAx®*, which uses proprietary process-  
ing to create an open, spacious sound field even when  
only two front speakers are available.  
Using Crystal®* Chip Technology  
Harman Kardon’s Exclusive Logic 7®* and  
VMAx® Modes  
Dolby Laboratories’ Latest Pro Logic®* II  
Decoding Technology  
Stereo-Direct Mode for Two-Channel Sources  
Bypasses DSP Processing to Preserve the  
Integrity of Analog Materials  
While complex digital systems are hard at work within  
the AVR 125 to make all of this happen, hookup and  
operation are simple. Color-keyed connections and a  
programmable remote control make the AVR 125  
easy to use. To obtain the maximum enjoyment from  
your new receiver, we urge you to take a few minutes  
to read through this manual. This will ensure that con-  
nections to speakers, source playback units and other  
external devices are made properly. In addition, a few  
minutes spent learning the functions of the various  
controls will enable you to take advantage of all the  
power the AVR 125 is able to deliver.  
Stereo-Digital Mode for Programmable Bass  
Management of Low Frequencies Between  
Main Speakers and Subwoofer  
Front-Panel Digital Inputs for Easy Connection  
to Portable Digital Devices and the Latest  
Video Game Consoles  
Multiple Digital Inputs and Outputs  
In addition to providing a wide range of listening  
options, the AVR 125 is easy to configure so that it  
provides the best results with your speakers and spe-  
cific listening-room environment. A Stereo-Direct  
mode bypasses the digital processor 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  
6-Channel Direct Input for Use With DVD-  
Audio Players, Other Products With Internal  
Surround Decoders or External Surround  
Decoders  
Color-Coded Input, Output and Speaker  
Terminals Comply With the Latest CEA  
Standards for Easy Installation  
If you have any questions about this product, its instal-  
lation or its operation, please contact your retailer or  
custom installer. They are your best local sources of  
information.  
tailor the sound to suit your room acoustics or taste.  
For the ultimate in flexibility, the AVR 125 features  
connections for four video devices, all with both com-  
posite and S-Video inputs, including the front-panel  
inputs. Two additional audio inputs are available, and a  
total of six digital inputs make the AVR 125 capable of  
handling all the latest digital audio sources. Coax and  
optical digital audio outputs are also available for direct  
connection to digital recorders. A video recording  
output and a six-channel input make the AVR 125  
virtually future-proof, with everything needed to  
accommodate tomorrow’s new formats right on board.  
The AVR 125’s powerful amplifier uses traditional  
Harman Kardon high-current, ultrawide bandwidth  
design technologies.  
TO THE USER  
This equipment has been tested and found to comply  
with the limits for a Class B digital device, pursuant to  
Part 15 of the FCC Rules. These limits are designed  
to provide reasonable protection against interference  
in a residential area. This device generates and uses  
radio frequency energy and if not installed and used  
in accordance with the instructions, it may cause  
interference to radio or TV reception.  
CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
If this unit does cause interference with TV or radio  
reception, you can try to correct the interference by  
one or more of the following measures:  
Harman Kardon invented the high-fidelity receiver  
almost fifty years ago. With state-of-the-art circuitry  
and time-honored circuit designs, the AVR 125 is one  
of the finest receivers ever offered by Harman Kardon.  
CAUTION: To reduce the risk  
of electric shock,  
do not remove cover (or back).  
No user-serviceable parts inside.  
Refer servicing to  
A. Reorient or relocate the receiving antenna.  
B. Increase the separation between the equipment  
and the receiver.  
C. Plug the equipment into a different outlet so that it  
is not on the same circuit as the receiver.  
If necessary, consult the dealer or an experienced  
radio/TV technician for additional suggestions.  
Pour le CANADA  
qualified service personnel.  
CORDE DE CONNEXION CA ATTENTION:  
POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRO-  
DUIRE LA LAME LA PLUS LARGE DE LA FICHE  
DANS LA BORNE CORRESPONDANTE DE LA PRISE  
ET POUSSER JUSQU’AU FOND.  
The lightning flash with arrowhead symbol,  
within an equilateral triangle, is intended to  
alert the user to the presence of uninsulated  
“dangerous voltage” within the product’s  
enclosure that may be of sufficient magnitude to constitute a  
risk of electric shock to persons.  
CAUTION:  
For CANADA  
The exclamation point within an equilateral  
triangle is intended to alert the user to the  
presence of important operating and  
Changes or modifications to this equipment not  
expressly approved by harman consumer group  
for compliance could void the user’s authority to  
operate this equipment.  
AC POWER CORD CONNECTION CAUTION:  
TO PREVENT ELECTRIC SHOCK, MATCH WIDE  
BLADE OF PLUG TO WIDE SLOT, FULLY INSERT.  
maintenance (servicing) instructions in the  
literature accompanying the appliance.  
INTRODUCTION 3  
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SAFETY INFORMATION  
Installation Location  
Reorient or relocate the receiving antenna.  
Important Safety Information  
To ensure proper operation and to avoid the poten-  
tial 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.  
Increase the separation between the equipment and  
receiver.  
Verify Line Voltage Before Use  
Your AVR 125 has been designed for use with 120-  
volt AC current. Connection to a line voltage other than  
that for which it is intended can create a safety and  
fire hazard and may damage the unit.  
Connect the equipment into an outlet on a circuit  
different from that to which the receiver is connected.  
Consult the dealer or an experienced radio/TV tech-  
nician for help.  
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 cir-  
cumstances a fan may be required.  
If you have any questions about the voltage requirements  
for your specific model, or about the line voltage in your  
area, contact your selling dealer before plugging the unit  
into a wall outlet.  
This device complies with Part 15 of the FCC Rules.  
Operation is subject to the following two conditions:  
(1) this device may not cause harmful interference,  
and (2) this device must accept interference received,  
including interference that may cause undesired  
operation.  
Do Not Use Extension Cords  
Do not place the unit directly on a carpeted surface.  
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 center with a cord meeting factory  
specifications.  
Avoid installation in extremely hot or cold locations,  
or an area that is exposed to direct sunlight or  
heating equipment.  
NOTE: Changes or modifications may cause this  
unit to fail to comply with Part 15 of the FCC Rules  
and may void the user’s authority to operate the  
equipment.  
Avoid moist or humid locations.  
Do not obstruct the ventilation slots on the top of  
the unit, or place objects directly over them.  
Unpacking  
Cleaning  
The carton and shipping materials used to protect your  
new receiver during shipment were specially designed  
to cushion it from shock and vibration. We suggest  
that you save the carton and packing materials for use  
in shipping if you move, or should the unit ever need  
repair.  
When the unit gets dirty, wipe it with a clean, soft, dry  
cloth. If necessary, wipe it with a soft cloth dampened  
with mild soapy water, then a fresh cloth with clean  
water. Wipe dry immediately with a dry cloth. NEVER  
use benzene, aerosol cleaners, thinner, alcohol or any  
other volatile cleaning agent. Do not use abrasive  
cleaners, as they may damage the finish of metal parts.  
Avoid spraying insecticide near the unit.  
Handle the AC Power Cord Gently  
When disconnecting the power cord from an AC out-  
let, 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.  
Do Not Open the Cabinet  
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.  
There are no user-serviceable components inside this  
product. Opening the cabinet may present a shock  
hazard, and any modification to the product will void  
your guarantee. If water or any metal object such as a  
paper clip, wire or a staple accidentally falls inside the  
unit, disconnect it from the AC power source immedi-  
ately, and consult an authorized service station.  
Moving the Unit  
Before moving the unit, be certain to disconnect any  
interconnection cords with other components, and  
make certain that you disconnect the unit from the  
AC outlet.  
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.  
Important Information for the User  
CATV or Antenna Grounding  
This equipment has been tested and found to comply  
with the limits for a Class-B digital device, pursuant to  
Part 15 of the FCC Rules. The limits are designed to  
provide reasonable protection against harmful interfer-  
ence in a residential installation. This equipment gener-  
ates, uses and can radiate radio-frequency energy and, if  
not installed and used in accordance with the instruc-  
tions, may cause harmful interference to radio com-  
munication. However, there is no guarantee that harm-  
ful interference will not occur in a particular installation.  
If this equipment does cause harmful interference to  
radio or television reception, which can be determined  
by turning the equipment off and on, the user is  
encouraged to try to correct the interference by one  
or more of the following measures:  
If an outside antenna or cable system is connected to  
this product, be certain that it is grounded so as to pro-  
vide some protection against voltage surges and static  
charges. Section 810 of the National Electrical Code,  
ANSI/NFPA No. 70-1984, provides information with  
respect to proper grounding of the mast and supporting  
structure, grounding of the lead-in wire to an antenna  
discharge unit, size of grounding conductors, location  
of antenna discharge unit, connection to grounding  
electrodes and requirements of the grounding electrode.  
At this time you should remove the protective plastic  
film from the front-panel lens. Leaving the film in place  
may affect the performance of your remote control.  
NOTE TO CATV SYSTEM INSTALLER: This reminder  
is provided to call the CATV (Cable TV) system  
installer’s attention to article 820-40 of the NEC that  
provides guidelines for proper grounding and, in par-  
ticular, specifies that the cable ground shall be con-  
nected to the grounding system of the building, as  
close to the point of cable entry as possible.  
4 SAFETY INFORMATION  
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FRONT-PANEL CONTROLS  
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AVR 125  
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AM/FM  
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1
2
4
6
8
@ $  
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3
5
9
7
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1Main Power Switch  
2System Power Control  
3Power Indicator  
4Headphone Jack  
5Selector Buttons  
6Tone Mode  
7Surround Mode Selector  
8Tuning Selector  
9AM/FM Selector  
)Preset Stations Selector  
!Input Source Selector  
@Tuning Mode Selector  
#Digital Optical 3 Input  
$Digital Coax 3 Input  
%Video 3 Video Input Jacks  
^Video 3 Audio Input Jacks  
&Bass Control  
*Balance Control  
(Treble Control  
ÓVolume Control  
ÔSet Button  
Input Indicators  
ÒDelay  
ÚDigital Input Selector  
ÛMain Information Display  
ÙChannel Select Button  
ıSpeaker Select Button  
ˆTest Tone Selector  
˜Surround Mode Indicators  
¯Remote Sensor Window  
1Main Power Switch: Press this button to apply  
power to the AVR 125. When the switch is pressed  
in, the unit is placed in a Standby mode, as indicated  
by the amber LED 3surrounding the System  
Power Control 2. This button MUST be pressed in  
to operate the unit. To turn the unit off and prevent  
the use of the remote control, this switch should be  
pressed until it pops out from the front panel so that  
the word “OFF” may be read at the top of the switch.  
settings of the Bass &and Treble (controls may  
be used to adjust the output signals. When the button  
is pressed once or twice so that the words TONE  
OUT appear in the Main Information Display Û,  
the output signal will be “flat,” without any bass or tre-  
ble alteration, no matter how the actual Bass and  
Treble Controls &(are adjusted.  
in operation, the indicator will turn green. Should the  
indicator turn red, turn the unit off using the Main  
Power Switch 1and check the speaker wire con-  
nections to make certain that there are no short  
circuits.  
4Headphone Jack: This jack may be used to listen  
to the AVR 125’s output through a pair of headphones.  
Be certain that the headphones have a standard 1/4"  
stereo phone plug. The speakers will automatically be  
turned off when the headphone jack is in use.  
7Surround Mode Selector: Press this button to  
change the surround mode by scrolling through the list  
of available modes. Depending on the type of input,  
some modes are not always available. (See page 22  
for more information about surround modes.)  
NOTE: This switch is normally left in the “ON” position.  
2System Power Control: When the Main Power  
5Selector Buttons: When you are establishing the  
AVR 125’s configuration settings, use these buttons to  
select from the choices available, as shown in the Main  
Information Display Û.  
1
Switch  
is “ON,” press this button to turn on the  
AVR 125; press it again to turn the unit off. Note that  
8Tuning Selector: Press the left side of the button  
to tune lower-frequency stations and the right side of  
the button to tune higher-frequency stations. When a  
station with a strong signal is reached, the TUNED  
Indicator Qwill be illuminated in the Main  
Information Display Û.  
3
the Power Indicator  
surrounding the switch will  
turn green when the unit is on.  
6Tone Mode: Pressing this button enables or dis-  
ables the Bass and Treble tone controls. When the  
button is pressed so that the words TONE IN  
appear in the Main Information Display Û, the  
3Power Indicator: This LED will be illuminated 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  
FRONT-PANEL CONTROLS 5  
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FRONT-PANEL CONTROLS  
In Manual tuning mode, tap the button lightly and note  
that the tuner will step up one frequency increment per  
button press. When the button is held for a few sec-  
onds you will note that the unit will quickly advance  
through the frequency band. Release it and the tuner  
will stop. In Auto tuning mode, each press of the but-  
ton will search for the next station with an acceptable  
signal. Press and hold the button to skip through the  
acceptable stations. When the button is released, the  
tuner will not stop until it reaches a station with an  
acceptable frequency.  
the receiver. (See pages 7–8 for a complete explana-  
tion of the Information Display.)  
%Video 3 Video Input Jacks: These jacks may be  
used for temporary connection to the composite or S-  
Video output of video games, camcorders or other  
portable video products.  
ÙChannel Select Button: Press this button to  
begin the process of trimming the channel output lev-  
els using an external audio source. (For more informa-  
tion on output level trim adjustment, see page 25.)  
^Video 3 Audio Input Jacks: These audio jacks  
may be used for temporary connection to video  
games or portable audio/video products such as cam-  
corders and portable audio players.  
ıSpeaker Select Button: Press this button to  
begin the process of configuring the unit to match the  
type of speakers used in your listening room. (See  
pages 16–19 for more information on speaker setup  
and configuration.)  
&Bass Control: Turn this control to modify the low-  
frequency output of the left/right channels by as much as  
10dB, when the unit is in the “Surround Off” mode. Set  
this control to a suitable position for your taste or room  
acoustics.  
To switch back and forth between the Auto and  
Manual tuning modes, press the Tuning Mode  
Selector @.  
ˆTest Tone Selector: Press this button to begin  
the process of adjusting the channel output levels  
using the internal test tone as a reference. (For more  
information on output level adjustment, see page 18.)  
*Balance Control: Turn this control to change the  
relative volume for the front left/right channels.  
9AM/FM Selector: Pressing this button will auto-  
matically switch the AVR 125 to the Tuner mode.  
Pressing it again will switch between the AM and FM  
frequency bands. (See page 25 for more information  
on the tuner.)  
˜Surround Mode Indicators: A green LED will  
light in front of the surround mode that is currently  
in use.  
NOTE: For proper operation of the surround modes  
this control should be at the midpoint or “12 o’clock”  
position.  
)Preset Stations Selector: Press this button to  
scroll up or down through the list of stations that have  
been entered into the preset memory. (See page 25  
for more information on tuner presets.)  
¯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.  
(Treble Control: Turn this control to modify the high  
frequency output of the left/right channels by as much as  
10dB, when the unit is in the “Surround Off” mode. Set  
this control to a suitable position for your taste or room  
acoustics.  
!Input Source Selector: Press this button to  
change the input by scrolling up or down through the  
list of Input Indicators .  
ÓVolume Control: Turn this knob clockwise to  
increase the volume, counterclockwise to decrease the  
volume. If the AVR 125 is muted, adjusting the  
@Tuning Mode Selector: Press this button to select  
Auto or Manual tuning. When the button is pressed so  
that the AUTO Indicator Rlights, the tuner will search  
for the next station with an acceptable signal when the  
Tuning Selector 8uis pressed. When the button  
is pressed so that the AUTO Indicator Ris not lit,  
each press of the Tuning Selector 8uwill  
increase the frequency. This button may also be used to  
switch between Stereo and Mono modes for FM radio  
reception. When weak reception is encountered, press  
the button until the STEREO Indicator Pgoes out to  
switch to Mono reception. Press and hold again to  
switch back to STEREO mode. (See page 25 for more  
information on using the tuner.)  
33  
Volume Control Ó  
will automatically release  
the unit from the silenced condition.  
ÔSet Button: When making choices during the  
setup and configuration process, press this button  
to enter the desired setting as shown in the Main  
Information Display Ûinto the AVR 125’s memory.  
The set button may also be used to change the display  
brightness. (See page 26.)  
Input Indicators: A green LED will light in front of  
the input that is currently being used as the source for  
the AVR 125.  
Ò Delay: Press this button to begin the sequence  
of steps required to enter delay time settings. (See  
page 19 for more information on delay times.)  
#Digital Optical 3 Input: Connect the optical digital  
audio output of an audio or video product to this jack.  
When the input is not in use, be certain to keep the  
plastic cap installed to avoid dust contamination that  
might degrade future performance.  
ÚDigital Input Selector: When playing a source  
that has a digital output, press this button to select  
between the Optical #c and Coaxial $·  
Digital inputs or to select the source’s analog input.  
(See pages 23–25 for more information on digital  
audio.)  
$Digital Coax 3 Input: This jack is used for con-  
nection to the output of portable audio devices, video  
game consoles or other products that have a coax  
digital audio jack.  
ÛMain Information Display: This display delivers  
messages and status indications to help you operate  
6 FRONT-PANEL CONTROLS  
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FRONT-PANEL INFORMATION DISPLAY  
U T S  
R Q PONM L K  
DTS  
D
OPT 123 COAX 123 ANALOG  
AUTO TUNED ST MEM PRESET  
C
L
R
SLEEP  
dB  
KHz  
A
NIGHT  
LFE  
SL  
SR  
PCM  
MHz  
D
PL II  
3ST  
DSP VMAx NF LOGIC 7 CM  
J
B C D E F G H I  
ABitstream Indicators  
BDTS Mode Indicator  
CDolby Digital Indicator  
ILogic 7 Mode Indicators  
JPreset Number/Sleep Timer  
KNight Mode Indicator  
QTuned Indicator  
RAuto Indicator  
SAnalog Input Indicator  
DDolby Pro Logic II Indicator  
EDolby 3 Stereo Indicator/Stereo Indicator  
FMain Information Display  
GDSP Mode Indicator  
LSpeaker/Channel Input Indicators  
MPreset Indicator  
NSleep Indicator  
OMemory Indicator  
PStereo Indicator  
TCoaxial Digital Input Indicators  
UOptical Digital Input Indicators  
HVMAx Mode Indicators  
volume levels. This mode is only available with specially  
encoded Dolby Digital sources. (See page 24 for a  
description of the Night Mode.)  
ABitstream Indicators: When the input is a digital  
source, one of these indicators will light to display the spe-  
cific type of data signal in use.  
FMain Information Display: This display shows  
messages relating to the status, input source, surround  
mode, tuner, volume level or other aspects of the  
AVR 125’s operation.  
LSpeaker/Channel Input Indicators: These indica-  
tors 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 select-  
ed. When none of the boxes are lit for the center, sur-  
round or subwoofer channels, no speaker has been  
assigned to one of those positions. (See page 17 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 indicators will light to display the channels  
being received at the digital input. When the letters  
flash, the digital input has been interrupted. (See pages  
18–19 for more information on the Channel Indicators.)  
BDTS Mode Indicator: This indicator lights when a  
DTS-encoded source is playing and DTS Surround  
decoding is in use.  
GDSP Mode Indicator: This indicator lights when  
any of the surround modes created by Digital Signal  
Processing, or DSP are in use. These modes include  
Hall 1, Hall 2, Theater and 5-Channel Stereo.  
CDolby Digital Indicator: This indicator lights  
when a Dolby Digital source is being played and Dolby  
Digital surround decoding is in use.  
H
VMAx Mode Indicators: This indicator lights when  
the VMAx mode is in use. VMAxFappears when  
the Far Field VMAx mode is selected; VMAxN  
appears when the Near Field VMAx mode is selected.  
(See page 22 for a description of the VMAx modes.)  
DDolby Pro Logic II Indicator: This indicator lights  
when the Dolby Pro Logic II mode has been selected.  
It is possible to see the Dolby Pro Logic II indicator  
lit simultaneously with the Dolby Digital indicator, even  
though the Dolby Digital surround mode has been  
selected. This is due to the specifications for Dolby  
Digital processing, which require that the Dolby  
Pro Logic II mode be used any time a 2-channel  
Dolby signal is detected.  
ILogic 7 Mode Indicators: These indicators light  
when the Logic 7 mode is in use. LOGIC7Cap-  
pears for the Cinema version of Logic 7; LOGIC7M  
appears for the Music version of Logic 7. (See page  
22 for a description of the Logic 7 modes.)  
JPreset Number/Sleep Timer: When the tuner is  
in use, these numbers indicate the specific preset  
memory location in use. (See page 25 for more infor-  
mation on preset stations.) When the Sleep function is  
in use, these numbers show how many minutes  
remain before the unit goes into the Standby mode.  
(See page 21 for information on the Sleep Function.)  
• If you desire 5.1-channel audio, check the audio  
settings in the menus for both your DVD player and  
your DVD disc to make sure that a 5.1-channel Dolby  
Digital sound track is available and has been selected.  
MPreset Indicator: This indicator lights when the  
tuner is in use to show that the Preset Number/  
Sleep Timer Jis showing the station’s preset  
memory number. (See page 25 for more information  
on tuner presets.)  
EDolby 3 Stereo Indicator/Stereo Indicator: The  
entire indicator lights when the Dolby 3 Stereo mode  
has been selected. When the surround modes are  
turned off so that two-channel stereo playback is in  
use, only the “ST” indicator will light.  
KNight Mode Indicator: This indicator lights when  
the AVR 125 is in the Night mode, which preserves  
the dynamic range of digital program material at low  
NSleep Indicator: This indicator lights when the  
Sleep function is in use. The numbers in the Preset  
Number/Sleep Timer Indicators will show the minutes  
FRONT-PANEL INFORMATION DISPLAY 7  
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FRONT-PANEL INFORMATION DISPLAY  
remaining before the AVR 125 goes into the Standby  
mode. (See page 21 for more information.)  
O
Memory Indicator: This indicator flashes when  
entering presets and other information into the tuner’s  
memory.  
PStereo Indicator: This indicator lights when an FM  
station is being tuned in stereo.  
Q
Tuned Indicator: This indicator lights when a station  
is being received with sufficient signal strength to pro-  
vide acceptable listening quality.  
RAuto Indicator: This indicator lights when the  
tuner’s Auto mode is in use.  
SAnalog Input Indicator: This indicator lights when  
an analog input source has been selected.  
TCoaxial Digital Input Indicators: These indicators  
light to show when a Coaxial Digital Input has been  
selected.  
UOptical Digital Input Indicators: These indicators  
light to show when an Optical Digital Input has been  
selected.  
NOTE: See page 23 for information on assigning either  
an analog input or one of the digital inputs to the  
source currently in use.  
8 FRONT-PANEL INFORMATION DISPLAY  
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REAR-PANEL CONNECTIONS  
32  
k
c a °  
i
g
e
33  
31  
j
h
f
d b  
·
¡
£
¢
SURR  
SURR  
, 1A  
,
0.5A  
§
• ª ‚ ⁄  
¤
¡ AM Antenna  
AC Power Cord  
h DVD Audio Inputs  
FM Antenna  
£ CD Inputs  
¢ Tape Outputs  
Tape Inputs  
§ Subwoofer Output  
Front Speaker Outputs  
Surround Speaker Outputs  
ª Front Speaker Outputs  
Surround Speaker Outputs  
Front Speaker Outputs  
¤ Switched AC Accessory Outlet  
Unswitched AC Accessory Outlet  
Optical Digital Output  
Coaxial Digital Output  
Video Monitor S-Video Output  
° DVD S-Video Input  
· Coaxial Digital Inputs  
a Video 1 S-Video Input  
b Video 1 S-Video Output  
c Optical Digital Inputs  
d Video 2 S-Video Input  
e 6-Channel Direct Inputs  
i Video 1 Composite Video Input  
j Video 1 Audio Inputs  
k Video 1 Composite Video Output  
31  
Video 1 Audio Outputs  
Video 2 Composite Video Input  
32  
33  
Video 2 Audio Inputs  
f Video Monitor Composite Video Output  
g DVD Composite Video Input  
connection. (See page 14 for more information on  
speaker polarity.)  
¡ AM Antenna: Connect the AM loop antenna sup-  
plied 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 sup-  
plied with the antenna.  
§ Subwoofer Output: Connect this jack to the line-  
level input of a powered subwoofer. If an external sub-  
woofer amplifier is used, connect this jack to the sub-  
woofer amplifier input.  
•‚ Surround Speaker Outputs: Connect these  
outputs to the matching + or – terminals on your left  
and right surround speakers. When making speaker  
connections always make certain to maintain correct  
polarity by connecting the black terminal to the nega-  
tive (–) terminal on the speakers. Connect the blue  
terminal to the positive (+) terminal on the left sur-  
round speaker and the gray terminal to the positive  
(+) terminal on the right surround speaker. Newer  
speakers may have matching color terminals in accor-  
dance with the new CEA specifications, while existing  
speakers typically use a red terminal for the positive  
(+) speaker wire connection. (See page 14 for more  
information on speaker polarity.)  
¶ª⁄ Front Speaker Outputs: Connect these  
outputs to the matching + or – terminals on your front  
speakers. When making speaker connections, always  
make certain to maintain correct polarity by connecting  
the black terminal to the negative (–) terminal on the  
speakers. Connect the white terminal to the positive  
(+) terminal on the left front speaker, the red terminal  
to the positive (+) terminal on the right front speaker  
and the green terminal to the positive (+) terminal on  
the center front speaker. Newer speakers may have  
matching color terminals in accordance with the new  
CEA specifications, while existing speakers typically  
use a red terminal for the positive (+) speaker wire  
FM Antenna: Connect the supplied indoor or an  
optional external FM antenna to this terminal.  
£ CD Inputs: Connect these jacks to the output of a  
compact disc player or CD changer.  
¢ Tape Outputs: Connect these jacks to the  
RECORD/INPUT jacks of an audio recorder.  
Tape Inputs: Connect these jacks to the  
PLAY/OUT jacks of an audio recorder.  
REAR-PANEL CONNECTIONS 9  
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REAR-PANEL CONNECTIONS  
¤ Switched AC Accessory Outlet: This outlet may  
be used to power any device you wish to have turned  
on or off at the same time as the AVR 125. Any device  
connected to this outlet will be off when the AVR 125  
is in the Standby mode, and power will be supplied to  
the outlet when the AVR 125 is turned on.  
32  
d
Video 2 Video Inputs: Connect one of these  
jacks to the PLAY/OUT composite or S-Video jacks  
on a TV, VCR or other video source.  
e 6-Channel Direct Inputs: If an external digital  
audio decoder is used, connect the outputs of that  
decoder to these jacks.  
Unswitched AC Accessory Outlet: This outlet  
may be used to power any AC device. The power will  
remain on at this outlet regardless of whether the  
AVR 125 is on or off.  
These jacks have been color-coded as follows to  
assist you in making correct channel connections:  
Front Left  
Front Right  
Center  
Surround Left  
Surround Right  
Subwoofer  
White  
Red  
Green  
Blue  
IMPORTANT NOTE: The total power consumption of  
all devices connected to the accessory outlets should  
not exceed 100 watts. Do not connect power amplifiers  
or other high-current draw devices to these outlets.  
Gray  
Purple  
AC Power Cord: Connect the AC plug to an  
unswitched AC wall outlet.  
h DVD Audio Inputs: Connect these jacks to the  
analog audio jacks on a DVD player or other source  
device.  
Optical Digital Output: Connect this jack to the  
matching digital audio input connector on a digital  
recorder such as a CD-R or MiniDisc recorder.  
NOTE: The default setting for the audio input associated  
with DVD is the Coaxial Digital Input 1 ·. If you  
connect the audio outputs of a DVD player to the ana-  
log jacks h, change the input setting as shown on  
page 20.  
Coaxial Digital Output: Connect this jack to the  
matching digital audio input connector on a digital  
recorder such as a CD-R or MiniDisc recorder.  
j Video 1 Audio Inputs: Connect these jacks to  
the PLAY/OUT audio jacks on a VCR or other video  
source.  
‡f Video Monitor Outputs: Connect these jacks  
to the composite or S-Video input of a TV monitor or  
video projector to view the output of any standard  
video source selected by the receiver’s video switcher.  
31  
Video 1 Audio Outputs: Connect these jacks to  
the RECORD/INPUT audio jacks on a VCR.  
°g DVD Video Inputs: Connect one of these  
jacks to the composite or S-Video output jacks on a  
DVD or other video source.  
33  
Video 2 Audio Inputs: Connect these jacks to  
the PLAY/OUT audio jacks on a VCR, satellite receiver,  
cable box, video game or other composite video  
source.  
· Coaxial Digital Inputs: Connect the coax digital  
audio output from a DVD player, HDTV receiver, LD  
player, satellite receiver, cable box, MiniDisc recorder or  
CD player to these jacks. The signal may be either a  
Dolby Digital signal, DTS signal or a standard PCM digital  
source. Do not connect the RF digital output of an  
LD player to these jacks.  
ai Video 1 Video Inputs: Connect one of these  
jacks to the PLAY/OUT composite or S-Video jacks  
on a VCR or other video source.  
bk Video 1 Video Outputs: Connect one of these  
jacks to the RECORD/INPUT composite or S-Video  
jack on a VCR.  
c Optical Digital Inputs: Connect the optical digital  
audio output from a DVD player, HDTV receiver, LD  
player, satellite receiver, cable box, MiniDisc player or  
recorder, or CD player to these jacks. The signal may  
be either a Dolby Digital signal, a DTS signal or a  
standard PCM digital source.  
10 REAR-PANEL CONNECTIONS  
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REMOTE CONTROL FUNCTIONS  
aPower Off Button  
bIR Transmitter Window  
cProgram Indicator  
dPower On Button  
eInput Selectors  
fAVR Selector  
gAM/FM Tuner Select  
hTest Button  
iSleep Button  
c b a  
POWER  
MUTE  
ON  
d
f
OFF  
36  
e
AVR  
CD  
TAPE  
DVD  
TV  
VCR  
VID1  
CBL/SAT  
VID3  
jSurround Mode Selector  
kNight Mode  
VID2  
lChannel Select Button  
6 CH.  
T/V  
g
i
AM/FM  
35  
33  
m
n
Button  
Button  
h
34  
32  
TEST  
oSet Button  
pDigital Select  
¤
SLEEP  
CH.  
SURR.  
VOL.  
NIGHT  
q
Button  
j
l
rNumeric Keys  
sTuner Mode  
tDirect Button  
k
uTuning Up/Down  
vMacro Buttons  
wTransport Controls  
xSkip Up/Down Buttons  
yDisc Skip Button  
zPreset Up/Down  
`Clear Button  
31  
29  
m
o
SET  
30  
n
p
Memory Button  
Delay/Prev. Ch.  
28  
29  
30  
31  
32  
33  
34  
35  
q
r
2
1
5
3
7
0
4
Button  
Speaker Select  
6
9
8
Spare Button  
Volume Up/Down  
TUN-M  
MEM  
s
u
28  
TV/Video Selector  
t
v
`
y
6-Channel Direct Input  
DIRECT  
CLEAR  
D.SKIP  
TUNING  
M1  
PRESET  
M4  
Mute  
36  
z
M2  
M3  
NOTE: The function names shown here refer to each  
button’s feature when used with the AVR 125. Most  
buttons have additional functions when used with  
other devices. See pages 31–32 for a list of these  
functions.  
w
DWN  
UP  
x
SKIP  
125  
REMOTE CONTROL FUNCTIONS 11  
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REMOTE CONTROL FUNCTIONS  
IMPORTANT NOTE: The AVR 125’s remote may be  
programmed to control up to seven devices, including  
the AVR 125. Before using the remote, remember to  
press the Input Selector Button ethat corre-  
sponds to the unit you wish to operate. In addition, the  
AVR 125’s remote is shipped from the factory to oper-  
ate the AVR 125 and most recent Harman Kardon  
products. 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  
27–30 to program the proper codes for the products  
in your system.  
gAM/FM Tuner Select: Press this button to select  
the AVR 125’s tuner as the listening choice. Pressing  
this button when the tuner is already in use will switch  
between the AM and FM bands.  
m
Button: This multipurpose button is used to  
change configuration settings such as output levels.  
When changing an item such as the surround mode or  
digital input directly, first press the function or mode to  
be changed (e.g., press the Surround Mode Selector  
jto select a surround mode or the Digital Select  
Button pto change the digital input) and then press  
this button to scroll through the list of available choices.  
hTest Button: Press this button to begin the  
sequence used to calibrate the AVR 125’s output levels.  
(See pages 18–19 for more information on calibrating  
the AVR 125.)  
nButton: This button is used to change the  
setting during some of the setup procedures for the  
AVR 125.  
iSleep Button: Press this button to place the unit  
in the Sleep mode. After the time shown in the display,  
the AVR 125 will automatically go into the Standby  
mode. Each press of the button changes the time until  
turn-off in the following order:  
oSet Button: This button is used to enter settings  
into the AVR 125’s memory. It is also used in the  
setup procedures for delay time, speaker configuration  
and channel output level adjustment.  
It is also important to remember that many of the but-  
tons on the remote take on different functions, depend-  
ing on the product selected using the Device Control  
Selectors. The descriptions shown here primarily detail  
the functions of the remote when it is used to operate  
the AVR 125. (See pages 31–32 for information about  
alternate functions for the remote’s buttons.)  
90  
min  
80  
min  
70  
min  
60  
min  
50  
min  
40  
min  
30  
min  
20  
min  
10  
min  
OFF  
pDigital Select: Press this button to assign one of  
the digital inputs ·c#$to the source currently  
in use. (See page 23 for more information on using  
digital inputs.)  
This button is also used to change channels on your  
TV when the TV is selected, and it is also used to end  
the process of creating a macro command. (See page  
28 for more information on creating macros.)  
aPower Off Button: Pressing this button turns off  
(places in the Standby mode) the device that was last  
selected by pressing one of the Input Selectors e.  
To place the AVR 125 in the Standby mode, first press  
the AVR Selector Button fand then press this  
button.  
¤
q
Button: This multipurpose button is used to  
change configuration settings such as output levels.  
When changing an item such as the surround mode or  
digital input directly, first press the function or mode to  
be changed (e.g., press the Surround Mode Selector  
jto select a surround mode or the Digital Select  
Button pto change the digital input) and then press  
this button to scroll through the list of available choices.  
jSurround Mode Selector: Press this button to  
begin the process of changing the surround mode. After  
⁄ ¤  
the button has been pressed, use the  
/
Buttons  
mq to select the desired surround mode. (See  
page 22 for more information.) This button is also  
used to tune channels when the TV is selected, and  
during the process of erasing stored macro com-  
mands. (See page 28 for more information on  
macros.)  
bIR Transmitter Window: Point this window  
towards the AVR 125 when pressing buttons on the  
remote to make certain that infrared commands are  
properly received.  
rNumeric Keys: These buttons serve as a ten-  
button numeric keypad to enter tuner preset positions.  
They are also used to select channel numbers when  
TV 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.  
cProgram Indicator: This three-color indicator is  
used to guide you through the process of program-  
ming the remote. (See pages 27–30 for information  
on programming the remote.)  
NOTE: The Sleep Button iand Surround Mode  
Selector jmay also function as the Channel +  
and – keys when the remote is programmed for use  
with TVs, cable boxes, VCRs, satellite receivers or other  
video devices with tuners. See page 29 for information  
on programming the remote for Channel Control  
Punch-Through capability so that you may change  
channels on a separate device when the remote is  
in AVR mode.  
sTuner Mode: Press this button when the tuner is  
in use to select between automatic tuning and manual  
tuning. In automatic tuning mode, the AUTO Indicator  
Rwill be lit, and only stations with acceptable signal  
quality may be tuned by pressing the Tuning Up/  
Down Buttons 8u. When the button is pressed  
so that the AUTO Indicator Rgoes out, manual  
tuning mode is engaged, and pressing the Tuning  
Buttons u8will move the frequency up or down  
in single-step increments. When the FM band is in  
use, pressing this button when a station’s signal is  
weak will change to monaural reception. (See page  
25 for more information.)  
dPower On Button: After selecting a device by  
pressing one of the Input Selectors e, press this  
button to turn the device on. To turn on the AVR 125,  
press the AVR Selector Button f.  
eInput Selectors: Pressing one of these buttons  
will perform three actions at the same time. First, if the  
AVR 125 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 125. Finally, it will change the  
remote control so that it controls the device selected.  
After pressing one of these buttons you must press  
the AVR Selector Button fagain to operate the  
AVR 125’s functions with the remote.  
kNight Mode: Press this button to activate the  
Night mode. This mode is available in specially encod-  
ed digital sources to preserve dialog (center channel)  
intelligibility at low volume levels.  
lChannel Select Button: This button is used to  
start the process of setting the AVR 125’s output levels to  
an external source. Once this button is pressed, use the  
⁄ ¤  
/
Buttons mqto select the channel being  
tDirect Button: When the tuner is in use, press  
this button to start the sequence for direct entry of a  
station’s frequency. After pressing the button simply  
press the proper Numeric Keys rto select a sta-  
tion. (See page 25 for more information on the tuner.)  
adjusted, then press the Set Button o, followed by  
fAVR Selector: Pressing this button will switch the  
remote so that it will operate the AVR 125’s functions. If  
the AVR 125 is in the Standby mode, it will also turn the  
AVR 125 on.  
⁄ ¤  
/
the  
Buttons mqagain, to change the level  
setting. (See page 25 for more information.)  
12 REMOTE CONTROL FUNCTIONS  
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REMOTE CONTROL FUNCTIONS  
AVR 125 when processing surround sound. After  
to operate another device or when a macro command  
is being programmed, this button is pressed with the  
Input Selector Button eto begin the program-  
ming process. (See page 27 for more information on  
programming the remote.)  
uTuning Up/Down: When the tuner is in use, these  
buttons will tune up or down through the selected fre-  
quency band. If the Tuner Mode Button s@has  
been pressed so that the AUTO Indicator Ris illumi-  
nated, pressing either of the buttons will cause the tuner  
to seek the next station with acceptable signal strength  
for quality reception. When the AUTO Indicator Ris  
NOT illuminated, pressing these buttons will tune sta-  
tions in single-step increments. (See page 25 for more  
information.)  
pressing this button, the delay times are entered by  
pressing the Set Button oand then using the  
⁄ ¤  
/
Buttons mqto change the setting. Press  
the Set Button oagain to complete the process.  
(See page 19 for more information.)  
30  
Button: Press this button to change a setting  
or selection when configuring many of the AVR 125’s  
settings.  
vMacro Buttons: Press these buttons to store or  
recall a “Macro, which is a preprogrammed sequence  
of commands stored in the remote. (See page 28 for  
more information on storing and recalling macros.)  
31  
Speaker Select: Press this button to begin the  
process of configuring the AVR 125’s bass manage-  
ment system for use with the type of speakers used  
in your system. Once the button has been pressed,  
⁄ ¤  
use the  
/
Buttons mqto select the chan-  
wTransport Controls: These buttons do not have  
any functions for the AVR 125, but they may be pro-  
grammed for the forward/ reverse play operation of a  
wide variety of CD or DVD players, and audio or video  
cassette recorders. (See page 29 for more information  
on programming the Transport Control Punch-Through  
capability of the remote.)  
nel you wish to set up. Press the Set Button o  
and then select another channel to configure. When  
all adjustments have been completed, press the  
Set Button otwice to exit the settings and  
return to normal operation. (See page 17 for more  
information.)  
32  
Spare Button: This button does not have any  
xSkip Up/Down Button: These buttons have no  
direct function with the AVR 125, but when used with  
a compatibly programmed CD or DVD changer, they  
will change the track or chapter of the disc currently  
being played in the changer.  
function for the operation of the AVR 125, but it is  
available for use when programmed with the code  
from another remote. (See page 27 for information  
on programming the remote with codes for other  
devices.)  
yDisc Skip Button: This button has no direct  
function for the AVR 125, but when used with a com-  
patibly programmed CD or DVD changer, it will change  
the disc currently being played in the changer. (See  
page 28 for more information on using the remote  
with other devices.)  
Volume Up/Down: Press these buttons to raise  
33  
or lower the system volume. See page 29 for more  
information on programming the Volume Punch-  
Through capability of the remote, which allows you to  
change the AVR 125’s volume while the remote is set  
to control another device.  
zPreset Up/Down: When the tuner is in use,  
press these buttons to scroll through the stations pro-  
grammed into the AVR 125’s memory. When some  
source devices, such as CD players, VCRs and cas-  
sette decks, are selected using the device Input  
Selectors e, these buttons may function as  
Chapter Step or Track Advance.  
TV/Video Selector: This button does not have a  
34  
direct function on the AVR 125, 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.  
`Clear Button: Press this button to clear incorrect  
entries when using the remote to directly enter a radio  
station’s frequency.  
35  
6-Channel Direct Input: Press this button to  
select the component connected to the 6-Channel  
Direct Input e as the source.  
Memory Button: Press this button to enter a radio  
28  
station into the AVR 125’s preset memory. Once the  
Memory Indicator Oflashes, you have five seconds  
to enter a preset memory location using the Numeric  
Keys r. (See page 25 for more information.)  
36  
Mute: Press this button to momentarily silence  
the AVR 125 or TV set being controlled, depending on  
which device has been selected. When the AVR 125  
is muted, press this button or use the Volume  
29  
Delay/Prev Ch.: Press this button to begin  
the process for setting the delay times used by the  
33  
Control Ó  
to return to the previous volume  
level. When the AVR 125 remote is being programmed  
REMOTE CONTROL FUNCTIONS 13  
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INSTALLATION AND CONNECTIONS  
System Installation  
cable TV system. Note that if the antenna or connec-  
tion uses 300-ohm twin-lead cable, you must use the  
300-ohm-to-75-ohm adapter supplied with the unit to  
make the connection.  
color to assist you in making the correct connections.  
If your speakers have color-coded connections, match  
the terminal on the AVR 125 to the like terminal on  
your speakers. For existing speakers with a red termi-  
nal for the positive connection, the connections on the  
AVR 125 are as follows:  
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.  
Audio Equipment Connections  
7. If you have a DVD-Audio or SACD player, or other  
component that includes an onboard surround  
decoder and 6-channel line-level audio outputs, you  
may connect these audio outputs to the 6-Channel  
Direct Inputs e. It is also necessary to connect the  
coax or optical digital output of a DVD player to coax  
or optical digital inputs on the AVR 125 ·c#$  
to take advantage of Dolby Digital or DTS soundtracks.  
Connect the DVD player’s video outputs to the DVD  
Video Input Jacks °g. For audio-only sources,  
such as DVD audio or SACD, select the 6-Channel  
Direct Input source. For video sources, such as a DVD  
select the DVD Input.  
We recommend that you use high-quality interconnect  
cables when making connections to source equipment  
and recorders to preserve the integrity of the signals.  
Front Left = White  
Center = Green  
Front Right = Red  
Surround Left = Blue Surround Right = Gray  
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 possibil-  
ity of accidentally sending audio or transient signals to  
the speakers that may damage them.  
While most speaker manufacturers adhere to an  
industry convention of using black terminals for nega-  
tive and red ones for positive, some manufacturers  
may vary from this configuration. To ensure proper  
phase and optimal performance, consult the identifica-  
tion plate on your speaker or the speaker’s manual to  
verify polarity. If you do not know the polarity of your  
speaker, ask your dealer for advice before proceeding,  
or consult the speaker’s manufacturer.  
1. Connect the analog output of a CD player to the  
CD Inputs £.  
NOTE: When the CD player has both fixed and vari-  
able 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.  
8. Connect the front, center and surround Speaker  
Outputs ¶•ª‚⁄ to the respective speakers.  
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 sur-  
round-right speakers, even if the speakers are a  
different distance from the AVR 125.  
To ensure that all the audio signals are carried to your  
speakers without loss of clarity or resolution, we sug-  
gest 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.  
2. Connect the analog Play/Out jacks of a cassette  
deck, MD, CD-R or other audio recorder to the Tape  
Input Jacks . Connect the analog Record/In jacks  
on the recorder to the Tape Output Jacks ¢ on the  
AVR 125.  
9. Connections to a subwoofer are normally made via  
a line-level audio connection from the Subwoofer  
Output § to the line-level input of a subwoofer with  
a built-in amplifier. When a passive subwoofer is used,  
the connection first goes to a power amplifier, which  
will be connected to one or more subwoofer speakers.  
If you are using a powered subwoofer that does not  
have line-level input connections, follow the instruc-  
tions furnished with the speaker for connection  
information.  
3. Connect the output of any digital sources to the  
appropriate input connections on the AVR 125 rear  
panel. Note that the Optical and Coaxial Digital  
Inputs ·c#$ may be used with a Dolby  
Digital or DTS source such as a DVD player, or the  
output of a conventional CD or LD player’s PCM  
(S/P-DIF) output.  
Regardless of the brand of cable selected, we recom-  
mend that you use a cable constructed of fine, multi-  
strand copper with a gauge of 14 or smaller. Remember  
that in specifying cable, the lower the number, the  
thicker the cable.  
Cable with a gauge of 16 may be used for short runs  
of less than ten feet. We do not recommend that you  
use cables with an AWG equivalent of 18 or higher due  
to the power loss and degradation in performance that  
will occur.  
Video Equipment Connections  
4. Connect the Optical Digital Output or Coaxial  
Digital Output on the rear panel of the AVR 125 to  
the matching digital input connections on a CD-R or  
MiniDisc recorder.  
Video equipment is connected in the same manner as  
audio components. Again, the use of high-quality intercon-  
nect cables is recommended to preserve signal quality.  
Although any compatible video device may be con-  
nected to any video input (with the exception of the  
5. Assemble the AM Loop Antenna supplied with the  
unit as shown below. Connect it to the AM and GND  
Screw Terminals ¡.  
Cables that are run inside walls should have the appro-  
priate markings to indicate listing with UL, CSA or other  
appropriate testing agency standards. Questions about  
running cables inside walls should be referred to your  
installer or a licensed electrical contractor who is famil-  
iar with the NEC and/or the applicable local building  
codes in your area.  
31  
Video 1 Output Jacks bk , which may only be  
connected to a video recorder), to make programming  
device codes into the remote control easier, we rec-  
ommend that you connect your VCR to the Video 1  
31  
Connectors abijk , your television to the  
Video 2 Connectors d 32 33 , and your cable-TV  
converter or satellite receiver to the Video 3  
Connectors %^.  
When connecting wires to the speakers, be certain to  
observe proper polarity. Remember to connect the  
“negative” or “black” wire to the same terminal on  
both the receiver and the speaker. The AVR 125 con-  
forms to the latest CEA-recommended color-coding  
for speaker terminals. Accordingly, the positive (+)  
terminal, which was previously red, is now a specific  
1. Connect a VCR’s audio and video Play/Out jacks to  
the Video 1 Input Jacks aij on the rear panel.  
The Audio and Video Record/In jacks on the VCR  
6. Connect the supplied FM antenna to the FM  
Antenna (75 ohm) Connection . The FM antenna  
may also be an external roof antenna, an inside pow-  
ered or wire lead antenna or a connection from a  
14 INSTALLATION AND CONNECTIONS  
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INSTALLATION AND CONNECTIONS  
should be connected to the Video 1 Out Jacks  
Power Connections  
31  
bk  
on the AVR 125.  
This unit is equipped with two accessory AC outlets.  
They may be used to power accessory devices, but  
they should not be used with high-current draw equip-  
ment such as power amplifiers. The total power draw  
to each outlet may not exceed 100 watts.  
2. Connect the analog audio and video outputs of a  
television set or any other video source to the Video 2  
Jacks d 32  
.
33  
3. Connect the analog audio and video outputs of a  
cable TV converter or satellite receiver, or any other  
video source, to the Video 3 Jacks %^on the  
front panel of the AVR 125.  
The Switched AC Accessory Outlet ¤ will receive  
power only when the unit is on. This is recommended  
for devices that have no power switch or a mechanical  
power switch that may be left in the “ON” position.  
4. Connect the analog audio and video outputs of  
a DVD or laser disc player to the DVD Jacks  
°gh. When a digital audio connection is used  
for your DVD player, the default connection is the  
Coaxial Digital Input 1 Jack ·. However, the  
connection may also be made to any of the Optical  
c# or Coaxial ·$ Digital Inputs, provided  
that the digital input source selection is changed as  
shown on page 23. If your DVD or DVD-Audio player  
includes an onboard surround decoder and 6-channel  
line-level audio outputs, you may connect these audio  
outputs to the 6-Channel Direct Inputs e. When  
you wish to hear this decoded audio, select the DVD  
Input first in order to select the video signal from the  
DVD player, then select the 6-Channel Direct Input  
source for the audio.  
NOTE: Many audio and video products go into a  
Standby mode when they are used with switched out-  
lets, and cannot be fully turned on using the outlet  
alone without a remote control command.  
The Unswitched AC Accessory Outlet will  
receive power as long as the unit is plugged into a  
powered AC outlet.  
Finally, when all connections are complete, plug the  
Power Cord into a nonswitched 120-volt AC wall  
outlet. You’re almost ready to enjoy the AVR 125!  
5. Connect the digital audio outputs of a DVD player,  
satellite receiver, cable box or HDTV converter to the  
appropriate Optical or Coaxial Digital Inputs  
·c#$.  
6. Connect the Video Monitor Output ‡f jacks  
on the receiver to the composite or S-Video input of  
your television monitor or video projector.  
VIDEO CONNECTION NOTE:  
• Composite and S-Video signals may only be viewed  
in their native formats. The AVR 125 will not convert  
signals from composite to S-Video, or vice versa.  
S-Video inputs may only be viewed when the  
AVR 125 is connected to a TV set or video display  
with S-Video capability. If you use both standard  
composite video and S-Video sources in your  
system, it is important that you connect both an  
S-Video cable and a standard composite video  
cable (a coax cable with an RCA plug on both  
ends) between the AVR 125 and your TV or projec-  
tor. When it is necessary to make both types of  
connections to your TV set, use different inputs if  
possible. Consult the instructions for your TV set or  
projector for more information on connecting both  
types of signals.  
INSTALLATION AND CONNECTIONS 15  
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SYSTEM CONFIGURATION  
When all audio, video and system connections have  
been made, there are a few configuration adjustments  
that must be made. A few minutes spent to correctly  
position. Again, they should be located so that the  
bottom of the cabinet is at least two feet higher than  
the listeners’ ears. The speakers should be no more  
than six feet behind the rear of the seating area.  
Center Front Speaker  
No more  
than 24"  
configure and calibrate the unit will greatly add to your  
listening experience.  
Subwoofers produce 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 find-  
ing the optimal location for a subwoofer is to begin  
by placing it in the front of the room, about six inches  
from a wall, or near the front corner of the room.  
Another method is to temporarily place the subwoofer  
at your normal listening position, and then walk  
around the room until you find a spot where the sub-  
woofer sounds best. Place the subwoofer in that spot.  
You should also follow the instructions of the sub-  
woofer’s manufacturer, or you may wish to experi-  
ment with the best location for a subwoofer in your  
listening room.  
Speaker Selection and Placement  
Left Front  
Speaker  
Right Front  
Speaker  
The placement of speakers in a multichannel home  
theater system can have a noticeable impact on the  
quality of sound reproduced. No matter which type or  
brand of speakers is used, the same model or brand  
of speaker should be used for the left front, center  
and right front speakers. This creates a seamless  
front soundstage and eliminates the possibility of dis-  
tracting 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  
TV or Projection Screen  
Center Front  
Speaker  
Left Front  
Speaker  
Right Front  
Speaker  
Speaker Placement  
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 speakers have been placed in the room  
and connected, the remaining steps in the setup  
process are to program the AVR 125’s bass manage-  
ment system for the type of speakers used in your  
system, calibrate the output levels, and set the delay  
times used by the surround sound processor.  
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 24" above or below  
the tweeter in the center channel speaker.  
No more than 6 feet  
when rear-mounted  
speakers are used  
You are now ready to power up the AVR 125 to begin  
these final adjustments.  
Optional Rear-Wall Mounting  
1. Plug the Power Cord into an unswitched AC  
outlet.  
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 left front and right  
front speakers slightly forward of the center channel  
speaker. If possible, adjust all front loudspeakers so  
that they are aimed at ear height when you are seated  
in the listening position.  
B) The distance between the left and right  
speakers should be equal to the distance from  
the seating position to the viewing screen. You  
may also experiment with placing the left and  
right speakers slightly forward of the center  
speaker.  
2. Press the Main Power Switch 1in until it  
latches and the word “OFF” on the top of the  
switch disappears inside the front panel. Note  
that the Power Indicator 3 will turn amber,  
indicating that the unit is in the Standby mode.  
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, and that sounds  
from all speakers appear to arrive at the listening posi-  
tion at the same time (without delay from the center  
speaker compared to the left and right speakers).  
3. Remove the protective plastic film from the front-  
panel lens. If left in place, the film may affect the  
performance of your remote control.  
At least 6 inches from ceiling  
4. Install the three supplied AAA batteries in the  
remote as shown. Be certain to follow the (+)  
and (–) polarity indicators that are on the bottom  
of the battery compartment.  
At least 2 feet  
Surround speakers should be placed on the side walls  
of the room, at or slightly behind the listening position.  
The center of the speaker should face into the room.  
The speakers should be located so that the bottom of  
the cabinet is at least two feet higher than the listeners’  
ears when the listeners are seated in the desired area.  
C) Optimal placement of surround speaker  
If side-wall mounting is not practical, the speakers  
may be placed on a rear wall, behind the listening  
16 SYSTEM CONFIGURATION  
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SYSTEM CONFIGURATION  
5. Turn the AVR 125 on either by pressing the  
System Power Control 2on the front panel,  
or via the remote by pressing the AVR Selector  
“small” descriptions do not refer to the actual physical  
will be sent to the center speaker output, and NO  
center-channel low-frequency information will be  
sent to the subwoofer output.  
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 specifi-  
cations in the speakers’ owner’s manual, or ask your  
dealer.  
35  
for any of the Input Selectors eg  
on the remote. The Power Indicator 3will turn  
green to confirm that the unit is on, and the Main  
Information Display Ûwill also light up.  
NOTE: If you choose Logic 7 as the surround  
mode for the particular input source for which you  
are configuring your speakers, the AVR 125 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.  
With the AVR 125 turned on, follow these steps to  
configure the speakers:  
System Setup  
The AVR 125 features an advanced memory system  
that enables you to establish different configurations  
for the bass management, digital input, surround  
mode, delay times and output levels for each input  
source. This flexibility enables you to custom-tailor the  
way in which you listen to each source and have the  
AVR 125 memorize those settings. This means, for  
example, that you may use different output levels or  
trims for different sources, or set different speaker  
configurations with the resultant changes to the bass  
management system. Once these settings are made,  
they will automatically be recalled whenever you select  
that input.  
1. Put the AVR 125 in the Dolby Pro Logic II mode  
by pressing the Surround Mode Selector 7on  
the front panel or by pressing the Surround Mode  
Selector jon the remote, until DOLBY  
PRO LOGIC II MOVIE appears  
in the Main Information Display Fand the  
Pro Logic II Indicator Dlights.  
When C NONE is selected, no signals will be  
sent to the center-channel output.  
7. When you have completed your selection for the  
21  
center channel, press the Set Button o  
,
and then press the /Buttons n30 on the  
remote or the Selector Buttons 5on the front  
panel to change the display to SR SPKR.  
27  
2. Press the Speaker Select Button 31  
the remote or front panel. FNT SPKR will  
appear in the Main Information Display F.  
21  
on  
8. Press the Set Button o21 again, and then  
use the /Buttons mqon the remote or  
the Selector Buttons 5on the front panel to  
select the option that best describes your system  
based on the speaker definitions shown in the  
preceding section.  
3. Press the Set Button o  
.
4. Press the /Buttons mqon the remote  
or the Selector Buttons 5on the front panel  
until either LARGE or SMALL appears,  
matching the type of speakers you have at the left-  
front and right-front positions, as described by the  
definitions shown in the preceding section.  
The factory default settings for the AVR 125 have all  
inputs configured for an analog source (except for the  
DVD input, which has the Coaxial Digital Input 1 ·  
as the default), Stereo as the surround mode, all  
speaker positions set to “small,” and a subwoofer con-  
nected. 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 ana-  
log inputs, the type of speakers installed and the sur-  
round mode specifics. Remember that since the  
AVR 125 memorizes the settings for each input indi-  
vidually, you will need to make these adjustments for  
each input used. However, once they are made, further  
adjustment is only required when system components  
are changed.  
When SR SMALL is selected, low-frequency  
surround-channel sounds will be sent to the sub-  
woofer output only. Note that if you choose this  
option and there is no subwoofer connected, you  
will not hear any low-frequency sounds from the  
surround speaker.  
When SMALL is selected, low-frequency  
sounds will be sent to the subwoofer output only.  
Note that if you choose this option, and there is no  
subwoofer connected, you will not hear any low-  
frequency sounds from the front channels.  
When SR LARGE is selected, a full-range out-  
put will be sent to the surround-channel outputs,  
and NO surround-channel signals will be sent to  
the subwoofer output.  
When LARGE is selected, a full-range output  
will be sent to the front-left and front-right outputs,  
and NO low-frequency signals will be sent to the  
subwoofer output.  
When SR NONE is selected, surround sound  
information will be split between the front-left and  
front-right outputs. Note that for optimal perform-  
ance when no surround speakers are in use, the  
Dolby 3 Stereo mode should be used instead of  
Dolby Pro Logic II.  
5. When you have completed your selection for the  
Once you have completed the settings for the first  
input, many settings may be duplicated for the remain-  
ing inputs. Remember that once the settings are  
entered for one input, they must be completed for all  
other input sources in your system.  
21  
front channel, press the Set Button o  
, and  
then press the /Buttons mqon the  
remote or the Selector Buttons 5on the front  
panel to change the display to C SPKR.  
9. When you have completed your selection for the  
surround channel, press the Set Button o21 ,  
and then press /Buttons mqon the  
remote or the Selector Buttons 5on the front  
panel to change the display to S-W SPKR.  
21  
6. Press the Set Button o  
again, and use the  
/Buttons mqon the remote, or the  
Selector Buttons 5on the front panel, to select  
the option that best describes your system based  
on the speaker definitions shown in the preceding  
section.  
Speaker Setup  
These adjustments tell the AVR 125 which type of  
speakers are in use. This is important as it adjusts the  
settings that determine which speakers receive low-  
frequency (bass) information. For each of these set-  
tings use the LARGE setting if the speakers for a  
particular position are traditional full-range loudspeak-  
ers that are capable of reproducing sounds below  
100Hz. Use the SMALL setting for smaller, fre-  
quency-limited satellite speakers that do not reproduce  
sounds below 100Hz. Note that when “small” speak-  
ers are used, a subwoofer is required to reproduce  
low-frequency sounds. Remember that the “large” and  
21  
10. Press the Set Button o , and then press  
the /Buttons mqon the remote or the  
Selector Buttons 5on the front panel to select  
the option that best describes your system.  
When C SMALL is selected, low-frequency  
center-channel sounds will be sent to the sub-  
woofer output only. Note that if you choose this  
option and there is no subwoofer connected, you  
will not hear any low-frequency sounds from the  
center channel speaker.  
The choices available for the subwoofer position will  
depend on the settings for the other speakers, particu-  
larly the front left/right positions.  
If the front left/right speakers are set to SMALL,  
the subwoofer will automatically be set to SUB,  
which is the “ON” position.  
When C LARGE is selected, a full-range output  
SYSTEM CONFIGURATION 17  
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SYSTEM CONFIGURATION  
In this mode, the front left and right speakers will auto-  
proper directionality and intensity.  
If the front left/right speakers are set to LARGE,  
matically be configured as LARGE, and it will not be  
possible to configure these speakers as SMALL.  
three options are available:  
IMPORTANT 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 lev-  
els are properly set, it is normal for surround speakers  
to operate only occasionally. Artificially increasing the  
volume to the rear speakers may destroy the illusion  
of an enveloping sound field that duplicates the way  
you hear sound in a movie theater or concert hall.  
• If no subwoofer is connected to the AVR 125,  
press the /Buttons mqon the remote  
so that SW NONE appears in the Main  
Information Display F. When this option is  
selected, all bass information will be routed to the  
front left/right “main” speakers.  
You may configure the subwoofer as ON or OFF  
31  
by pressing the Speaker Select Button ı  
until S-W SPKR appears in the Main Information  
Display F. Press the /¤ Buttons mqor  
the Selector Buttons 5to select the desired  
option, and the Set Button Ôoto enter the  
selection.  
• If a subwoofer is connected to the AVR 125, you  
have the option to have the front left/right “main”  
speakers reproduce bass frequencies at all times,  
and have the subwoofer operate only when the  
AVR 125 is being used with a digital source that  
contains a dedicated Low-Frequency Effects, or  
LFE, soundtrack. This allows you to use both your  
main and subwoofer speakers to take advantage  
of the special bass created for certain movies.  
Press /Buttons mqon the remote  
so that SW (LFE) appears in the Main  
Stereo-Digital Mode  
If your front left and right speakers are not capable of  
handling a full-range input, you may prefer to take  
advantage of the AVR 125’s bass management capa-  
bility. When listening in the Stereo mode, press the  
Surround Mode Selector 7juntil SUR-  
ROUND OFF A/D MODE scrolls across  
the Main Information Display F, the Surround  
Mode Indicator ˜for Surround Off is lit and both  
the Stereo Indicator Eand the DSP Mode  
Indicator Gare lit. In this mode, the analog input will  
be converted to digital and routed to the digital signal  
processor for bass management processing before it  
is converted back to analog and output to the front  
left and right speakers.  
Before beginning the adjustment process, make cer-  
tain that all speaker connections have been properly  
made. The system volume should be set to the level  
that you will use during a typical listening session.  
Finally, make certain that the Balance Control *is  
set to the center “12 o’clock” position.  
Information Display F.  
• 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 you are listen-  
ing to, press the /Buttons mqon the  
remote so that L/R+LFE appears in the  
Main Information Display F. When this option  
is selected, a “complete” feed will be sent to the  
front left/right “main” speakers, and the subwoofer  
will receive bass frequencies below 100Hz.  
To assist in making speaker configuration settings, the  
icons in the Speaker/Channel Input Indicators L  
change as the speaker type is selected at each posi-  
tion. When only the center icon box containing the  
abbreviation for the speaker position is lit, the speaker  
is set for “small.” When the inner box and the two  
outer boxes are lit, the speaker is set for “large.” When  
no indicator appears at a speaker location, that posi-  
tion is set for “none” or “no” speaker.  
To configure your front left and right speakers in this  
mode, press the Speaker Select Button ı  
31  
until FNT SPKR appears in the Main Information  
Display F, and then press the Set Button Ôo.  
11. When all speaker selections have been made,  
21  
press the Set Button o  
normal operation.  
to return to  
For example, in the following figure, the left front and  
right front speakers are set for “large,” the center, sur-  
round left (SL) and surround right (SR) speakers are  
set for small, and a subwoofer is set, as shown by the  
box with the abbreviation “LFE, which stands for “low-  
frequency effects.”  
Press the /¤ Buttons mqor the Selector  
Buttons 5until either LARGE or SMALL  
appears, matching the type of speakers you have at  
the front-left and front-right positions, as described  
on page 17.  
Configuring the Surround Off  
(Stereo) Modes  
For superior reproduction of two-channel program  
materials, the AVR 125 offers two Stereo modes: an  
analog Stereo-Direct mode that bypasses the digital  
signal processing circuitry for a completely analog sig-  
nal 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 fre-  
quencies between smaller speakers and a subwoofer.  
When SMALL is selected, low-frequency sounds  
will be sent to the subwoofer output only, and the sub-  
woofer speaker will automatically be configured as  
ON. If you choose the SMALL configuration and  
there is no subwoofer connected, you will not hear any  
low-frequency sounds.  
C
L
R
When LARGE is selected, a full-range output will  
be sent to the front-left and front-right speakers, and  
NO low-frequency signals will be sent to the sub-  
woofer output.  
Stereo-Direct (Bypass) Mode  
When the analog Stereo-Direct mode is selected by  
pressing the Surround Mode Selector 7juntil  
SURROUND OFF STEREO scrolls  
across the Main Information Display Fand the  
Surround Mode Indicator ˜for Surround Off is lit,  
the AVR 125 will pass the analog source material  
directly through to the front left and right speakers,  
bypassing the digital processing circuitry.  
SL  
SR  
LFE  
Output Level Adjustment  
To adjust and calibrate the output levels, follow these  
steps. For accurate calibration, it is a good idea to  
make these adjustments while seated in your favorite  
listening position:  
Output level adjustment is a key part of the configura-  
tion process for any surround sound product. It is par-  
ticularly important for a Dolby Digital receiver such as  
the AVR 125, as correct output levels will ensure that  
you hear sound tracks in their proper place with the  
18 SYSTEM CONFIGURATION  
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SYSTEM CONFIGURATION  
1.Put the AVR 125 in the Dolby Pro Logic II mode  
by pressing the Surround Mode Selector 7  
on the front panel, or by pressing the Surround  
Mode Selector jon the remote, until  
NOTE: The subwoofer output level is not  
delay for the center channel, measure the distance  
from the preferred listening position in the center of  
the room to both the center channel speaker and  
either the left or right speaker.  
adjustable using the test tone. To change the  
subwoofer level, follow the steps for Output Level  
Trim Adjustment on page 25.  
DOLBY PRO LOGIC IIMOVIE  
scrolls across the Main Information Display F  
6.When you have adjusted the output so that all  
channels have the same level, press the Test  
Button hon the remote to complete the  
adjustment.  
If the distances are equal, no further adjustment is  
required and the center delay should be set to zero. If  
the distance to the front speakers is greater than the  
distance to the center speaker, you may wish to repo-  
sition the speakers by moving the front-left and front-  
right speakers closer to the listening position or the  
center speaker further away from the listening position.  
29  
and the Pro Logic II Indicators D  
light.  
Output level adjustment using the test tone is not  
available in the Stereo modes. However, in the  
Stereo-Digital mode, you may trim the output  
levels using program material, as described on  
page 25.  
Delay Settings  
Due to the different distances between the front-chan-  
nel speakers and the listening position compared to  
the surround speakers and the listening position, the  
amount of time it takes for sound to reach your ears  
from the front or surround speakers may differ. You  
may compensate for this difference through the use of  
the delay settings to adjust the timing to tailor the spe-  
cific speaker placement and acoustic conditions in  
your listening room or home theater.  
If repositioning of the speakers is not possible, adjust  
the center delay time, adding one millisecond of center  
channel delay for every foot closer to the listening  
position the center speaker is than the front speaker.  
For example, if the front-left and front-right speakers  
are each 10 feet from the listening position and the  
center channel speaker is eight feet away, the delay is  
figured as 10–8=2, suggesting an optimal center  
delay of two milliseconds.  
2.Press the Test Button hon the remote.  
TEST FL 0dB will appear in the Main  
Information Display Fand the letters FL  
will flash once each second.  
3.The test noise will immediately begin to circulate  
among the speakers in a clockwise rotation,  
pausing at each position for three seconds. As  
the test noise rotates, the speaker position will be  
shown in the Main Information Display F.  
The factory setting is appropriate for most rooms, but  
some installations create an uncommon distance  
between the front and surround speakers that may  
cause the arrival of front-channel sounds to become  
disconnected from surround-channel sounds.  
To set the delay times, follow these steps:  
NOTE: This is a good time 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 Main Information Display. If the  
sound from a speaker location does NOT match  
the position indicated in the display, turn the  
AVR 125 off using the Main Power Switch 1  
and check the speaker wiring to make certain  
that each speaker is connected to the correct  
output terminal.  
1. Put the AVR 125 in the Dolby Pro Logic II –  
Movies mode by pressing the Surround Mode  
Selector 7on the front panel or by pressing the  
Surround Mode Selector jon the remote,  
until DOLBY PRO LOGIC II MOVIE  
appears in the Main Information Display Fand  
the Pro Logic II Indicator Dlights up.  
To resynchronize the front and surround channels, fol-  
low these steps:  
1.Measure the distance from the listening/ viewing  
position to the front speakers.  
2.Measure the distance from the listening/ viewing  
position to the surround speakers.  
29  
2. Press the Delay Button  
23 on the remote  
or front panel. The words SR DELAY will  
appear in the Main Information Display F.  
3.Subtract the distance to the surround speakers  
from the distance to the front speakers.  
3. Press the Set Button o21  
.
4.After checking for speaker placement, let the test  
noise circulate, and listen to see which channels  
sound louder than the others. Using the front left  
(FL in the display) speaker as a reference,  
press the /Buttons mqon the  
remote or the Selector Buttons 5on the front  
panel for each channel to begin to bring them to  
the same level. Note that when one of the but-  
tons is pushed, the 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 15  
seconds.  
a. When setting the delay time for the Dolby  
Digital surround mode, the optimal delay time is  
the result of that subtraction. For example, if the  
front speakers are 10 feet away and the sur-  
round speakers are five feet away, the optimal  
delay time is figured as 10–5=5. Thus, in this  
example, the delay time for Dolby Digital should  
be set at five milliseconds.  
4. Adjust the delay time by pressing the /■  
Buttons mqon the remote or the Selector  
Buttons 5on the front panel until the delay time  
figure calculated using the formula entered above  
appears in the display.  
5. If only analog sources will be used, no adjustment  
is needed for the center channel delay. In that  
case, press the Set Button o21 to enter the  
surround delay settings into the AVR 125’s mem-  
ory. However, if you will be using digital sources  
and the calculations outlined above indicate that  
the center channel delay requires an adjustment,  
continue with the following steps.  
b. When setting the delay time for the Pro Logic II  
modes, take the result of the subtraction and  
add 15 to obtain the optimal delay time. For  
example, if the front speakers are 10 feet away  
and the surround speakers are five feet away,  
the optimal delay time is figured as  
10–5+15=20. Thus, in this example, the  
Pro Logic II delay should be set at 20 milli-  
seconds.  
5.Continue to adjust the individual speakers until  
they all have the same volume. Note that adjust-  
ments should be made with the /Buttons  
mqon the remote or the Selector  
Buttons 5on the front panel only, NOT the  
main volume controls. Then press the Set  
6. Before setting the center channel delay time, make  
certain that a digital source has been selected.  
7. Select the Dolby Digital mode by pressing either  
the Surround Mode Selector 7on the front  
panel or the Surround Mode Selector jon  
the remote, until DOLBY DIGITAL  
appears in the Main Information Display F.  
NOTE: The Theater and Hall modes use a fixed, non-  
adjustable delay time.  
21  
Button o  
to memorize the change. If you  
are using a sound pressure (SPL) meter for pre-  
cise level adjustment, set the volume so that the  
meter reads 75dB, C-Weighting Slow.  
The Dolby Digital mode also includes a separate set-  
ting for the center channel delay mode, since the dis-  
crete nature of these signals makes the location of the  
center channel speaker more critical. To calculate the  
SYSTEM CONFIGURATION 19  
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SYSTEM CONFIGURATION  
You may also “memorize” a specific surround mode so  
29  
8. Press the Delay Button  
23 on the remote  
that it will always be used when an input is selected.  
The AVR 125 always remembers the last surround  
mode used with any input, but during the setup  
process you may wish to preset the modes for each  
source. To do that, follow these steps:  
or front panel. The words SR DELAY will  
appear in the Main Information Display F.  
9. Press the Set Button o21 , and then imme-  
diately press the /Buttons mqon the  
remote or the Selector Buttons 5on the front  
panel until the desired delay time for the surround  
channels is shown in the display.  
1. Select an input by pressing one of the Input  
35  
Selectors e  
Select g.  
!or the AM/FM Tuner  
21  
10. Press the Set Button o  
within three sec-  
2. Press the Surround Mode Selector j7, and  
immediately press the /Buttons mqor  
Surround Mode Selector 7to scroll through the  
list of available surround modes. Note that the  
name of each mode will scroll from right to left  
across the Main Information Display F. To  
avoid having the system “time out” and exit the  
select process, be sure to press the /Buttons  
mqor Surround Mode Selector 7to  
select the next mode at any time the mode name  
is displayed.  
onds after the desired setting is shown.  
11. Press the /Buttons mqon the remote  
once so that CT DELAY appears in the Main  
Information Display F.  
21  
12. Press the the Set Button o  
.
13. Press the /Buttons mqon the remote  
or the Selector Buttons 5on the front panel  
until the desired delay time for the center channel  
appears in the display.  
21  
14. Press the Set Button o  
to enter the set-  
3. When the desired mode name appears in the Main  
Information Display Fand in the Surround  
ting into the AVR 125’s memory.  
Mode Indicators  
, simply pause for a few  
29  
Additional Input Adjustments  
seconds to allow the unit to “time out.” Your selec-  
tion will be memorized and will be activated each  
time the input is selected until another mode is  
selected.  
In addition to the major adjustments described in the  
preceding pages, you may also wish to set the type of  
audio source (analog or digital) to be used with an  
input at this time. Once a specific audio source type is  
associated with any of the inputs, it will remain in the  
memory until it is changed, even when another input is  
selected. To attach one of the digital inputs to a specific  
source, follow these steps:  
4. Repeat the process for each of the inputs.  
5. When the desired Surround mode has been  
entered for all inputs, press the Set Button o.  
Once the settings outlined on the previous pages have  
been made, the AVR 125 is ready for operation. While  
there are some additional settings to be made, these  
are best done after you have had an opportunity to lis-  
ten to a variety of sources and different kinds of pro-  
gram material. These settings are described on pages  
21 through 26 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 dif-  
ferent sources or speakers, or if you wish to change a  
setting to better reflect your listening taste, simply fol-  
low the instructions for changing the settings for that  
parameter, as shown in this section.  
1. Press the Digital Button p  
.
24  
2. Immediately press the /Buttons mqor  
Selector Buttons 5to scroll through the list of  
available digital inputs or the analog input.  
3. When the desired input type is shown in both the  
Main Information Display Fand in the Analog  
S, Coaxial Digital Input Tor Optical Digital  
Input UIndicators, press the Set Button o  
21  
to enter the setting into the unit's memory.  
When the Stereo-Direct (Surround Off) mode is in use,  
you may only select the analog input for a source.  
When the Stereo-Digital mode is in use, you may  
select from any of the digital inputs that you have  
connected to your source components.  
Having completed the setup and configuration process  
for your AVR 125, you are about to experience the  
finest in music and home theater listening. Enjoy!  
20 SYSTEM CONFIGURATION  
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OPERATION  
function is programmed. To cancel the Sleep function,  
press and hold the Sleep Buttoniuntil the infor-  
mation display returns to normal brightness, the  
Sleep indicator numbers disappear and the words  
SLEEP0appear in the Main Information  
Display F.  
Basic Operation  
Volume Control  
• Adjust the volume to a comfortable level using the  
front-panel Volume Control Óor remote Volume  
Up/Down 33 buttons.  
Once you have completed the setup and configuration  
of the AVR 125, it is simple to operate and enjoy. The  
following instructions will help you maximize the enjoy-  
ment of your new receiver:  
• When listening in one of the Stereo modes with the  
surround circuits off, the Balance Control *may be  
used to adjust the relative sound output between the  
front left and right speakers.  
When you will be away from home for an extended  
period of time it is always a good idea to completely  
turn the unit off with the front-panel Main Power  
Turning the AVR 125 On or Off  
• When using the AVR 125 for the first time, you must  
1
press the Main Power Switch  
on the front panel  
1
.
Switch  
to turn the unit on. This places the unit in a Standby  
• To temporarily silence all speaker outputs press the  
Mute Button 36 . This will interrupt the output to all  
speakers and the headphone jack, but it will not affect  
any recording or dubbing that may be in progress.  
Press the Mute Button 36 again or adjust the vol-  
ume to return to normal operation.  
mode, as indicated by the amber color of the Power  
NOTE: All preset memories are lost if the unit is left  
3
Indicator . Once the unit is in Standby, you may  
1
turned off by using the Main Power Switch  
for  
begin a listening session by pressing the System  
more than one week.  
2
Power Control  
on the front panel or the AVR  
3
Selector f. Note that the Power Indicator  
will  
Source Selection  
turn green. This will turn the unit on and return it to the  
input source that was last used. The unit may also be  
turned on from Standby by pressing any of the Input  
• To select a source, press any of the Source  
35  
• During a listening session you may wish to adjust  
the Bass Control &and Treble Control (to suit  
your listening tastes or room acoustics.  
Selector Buttons eg  
on the remote.  
35  
Selector Buttons eg  
on the remote or the  
on the front panel.  
!
Input Source Selector  
• The input source may also be changed by pressing  
the front-panel Input Source Selector !. Each  
press of the button will move the input selection  
through the list of available inputs.  
• To set the output of the AVR 125 so that the output  
is “flat,” with the tone controls deactivated, press the  
Tone Mode Button 6until the words Tone  
Outappear momentarily in the Main Information  
Display F. To return the tone controls to an active  
condition, press the Tone Mode Button 6until the  
words ToneInmomentarily appear in the Main  
Information Display F.  
NOTE: After pressing one of the Input Selector  
Buttons eg to turn the unit on, press the  
35  
AVR Selector fto set the remote control to the  
AVR 125’s functions.  
• As the input is changed, the AVR 125 will automati-  
cally switch to the digital input (if selected), surround  
mode, speaker configuration, output levels and night  
mode status that were entered during the configura-  
tion process for that source.  
To turn the unit off at the end of a listening session,  
simply press the System Power Control 2on the  
front panel or the Power Off Button aon the  
remote. Power will be shut off to any equipment  
plugged into the rear-panel Switched AC Outlet ¤  
and the Power Indicator 3will turn amber.  
• For private listening, plug the 1/4" stereo phone  
plug from a pair of stereo headphones into the front  
%^  
• The front-panel Video 3 Inputs  
may be  
used to connect your cable television converter or  
satellite receiver, or you may connect a device such as  
a video game or camcorder to your home entertain-  
ment system on a temporary basis.  
4
panel Headphone Jack . Note that when the  
headphone’s plug is connected, the word  
When the remote is used to turn the unit “off” it is  
actually placing the system in a Standby mode, as indi-  
cated by the amber color of the Power Indicator 3.  
HEADPHONEINwill scroll once across the  
Main Information Display Fand all speakers will  
be silenced. When the headphone plug is removed,  
the audio feed to the speakers will be restored.  
• As the input source is changed, the new input name  
will momentarily appear in the Main Information  
Display Fand a green LED will light next to the  
selected input’s name in the front-panel Input  
Indicators .  
To program the AVR 125 for automatic turn-off,  
press the Sleep Button ion the remote. Each  
press of the button will decrease the time before shut  
down in the following sequence:  
• When an audio source is selected, the last video  
input used remains routed to the Video 1 Outputs  
bk and Video Monitor Outputs ‡f. This  
allows you to listen to an audio input such as the  
tuner while watching one of the video inputs.  
90  
80  
70  
60  
50  
min  
min  
min  
min  
min  
40  
min  
30  
min  
20  
min  
10  
min  
OFF  
The sleep time will be displayed in the Preset  
Number/Sleep Timer Indicator Jand it will count  
down until the time has elapsed.  
• When a Video source is selected, the video signal for  
that input will be routed to the Video Monitor Outputs  
‡f  
and will be viewable on a TV monitor con-  
nected to the AVR 125.  
When the programmed sleep time has elapsed, the  
unit will automatically turn off. Note that the front panel  
display will dim to one half brightness when the Sleep  
OPERATION 21  
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OPERATION  
Surround Mode Chart  
MODE  
FEATURES  
DELAY TIME RANGE  
Dolby Digital  
Available only with digital input sources encoded with Dolby Digital data. It provides  
up to five separate main audio channels and a special dedicated Low-Frequency Effects  
channel.  
Center: 0ms – 5ms  
Initial Setting: 0ms  
Surround: 0ms – 15ms  
Initial Setting: 0ms  
DTS  
Available only with digital input sources encoded with DTS data. Available on special DVD,  
LD and audio-only discs, DTS provides up to five separate main audio channels and a special  
dedicated low-frequency channel.  
Delay time not adjustable  
Dolby Pro Logic II  
Movies  
Music  
Dolby Pro Logic II is the latest version of Dolby Laboratory’s benchmark surround technology  
that decodes full-range, discrete left, center, right, right surround and left surround channels  
from either matrix surround-encoded programs or conventional stereo sources. The  
Dolby Pro Logic II Movies mode is optimized for movie soundtracks, while the Pro Logic II  
Music mode should be used with musical selections. The Pro Logic II Emulation mode  
re-creates original Pro Logic processing for those who prefer that presentation.  
Movies: 10ms – 25ms  
Music: 0ms – 15ms  
Emulation: 10ms – 25ms  
Emulation  
Logic 7 C  
Logic 7 M  
Logic 7 is an advanced mode that extracts the maximum surround information from either  
surround-encoded programs or conventional stereo material. 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 other 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.  
Delay time not adjustable  
Dolby 3 Stereo  
Theater  
Uses the information contained in a surround-encoded or two-channel stereo program to create  
center-channel information. In addition, the information that is normally sent to the rear-channel  
surround speakers is carefully mixed in with the front-left and front-right channels for increased realism.  
Use this mode when you have a center channel speaker but no surround speakers.  
No surround channels  
The Theater mode creates a sound field that resembles the acoustic feeling of a standard  
live performance theater.  
Delay time not adjustable  
Delay time not adjustable  
No surround channels  
Hall 1  
Hall 2  
The two Hall modes create sound fields that resemble a small (Hall1) or medium-sized (Hall 2)  
concert hall.  
VMAx Near  
VMAx Far  
When only the two front-channel loudspeakers are used, Harman’s patented VMAx mode delivers a three-  
dimensional sound space with the illusion of “phantom speakers” at the center and surround positions.  
The VMAx N, or Near Field, mode should be selected when your listening position is less than five feet  
from the speakers. The VMAx F, or Far Field, mode should be selected when your listening position is  
greater than five feet from the speakers. The VMAx modes are also available using the Headphone  
Jack 4. When headphones are being used, the Far Field mode will appear to push the sound field  
away from your ears, reducing the “inside the head” sensation often experienced when using headphones.  
5-Channel Stereo  
This mode takes advantage of multiple speakers to place a stereo signal at both the front and  
back of a room. Ideal for playing music in situations such as a party, it places the same signal  
at the front-left and surround-left, and front-right and surround-right speakers. The center  
channel is fed a summed mono mix of the in-phase material of the left and right channels.  
No delay is available for  
this mode  
Surround Off (Stereo)  
Stereo-Direct (Bypass)  
Stereo-Digital  
These modes turn off all surround processing and present the pure left- and right-channel presentation  
of two-channel stereo programs. The Stereo-Direct (Bypass) mode may only be used with analog source  
inputs, 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 Stereo-Direct mode. The Stereo-Digital 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.  
No surround channels  
22 OPERATION  
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OPERATION  
The Dolby Digital and DTS modes may only be select-  
ed when a digital input is in use. In addition, when a  
digital source is present, the AVR 125 will automatical-  
ly select and switch to the correct mode (Dolby Digital  
or DTS), regardless of the mode that has been previ-  
ously 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 discs. You may use any LD or CD player  
equipped with a digital output to play DTS-encoded  
discs with the AVR 125. All that is required is to con-  
nect the player’s output to either the Optical or  
Coaxial input on the rear panel ·c or front panel  
#$.  
Surround Mode Selection  
One of the most important features of the AVR 125  
is its ability to reproduce a full multichannel surround  
sound field from digital sources, analog matrix sur-  
round-encoded programs and standard stereo pro-  
grams. In all, a total of 16 listening modes are avail-  
able on the AVR 125.  
To listen to a program in traditional two-channel stereo,  
using the front-left and front-right speakers only (plus  
the subwoofer if installed and configured), follow the  
instructions shown above for using the remote until  
SURROFFappears in the Main Information  
Display F. The Stereo-Direct (Bypass) mode may  
only be selected when an analog input is in use.  
Selection of a surround mode is based on personal  
taste, as well as the type of program source material  
being used. For example, motion pictures or TV pro-  
grams bearing the logo of one of the major surround-  
encoding processes, such as Dolby Surround®*, DTS  
Stereo®* or UltraStereo* may be played in either the  
Dolby Digital, Dolby Pro Logic II or Logic 7 Cinema sur-  
round modes depending on the source material.  
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. Early DVD players may not be able to play  
DTS-encoded DVDs. This does not indicate a problem  
with the AVR 125, 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 discs, consult the player’s owner’s manual. 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.  
Digital Audio Playback  
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 surround modes such as Pro Logic II or  
Logic 7, when they are broadcast via conventional TV  
stations, cable, pay TV and satellite transmission. In addi-  
tion, a number of made-for-television programs, sports  
broadcasts, radio dramas and music CDs are also  
recorded in surround sound. You may view a list of  
these programs at the Dolby Laboratories Web site at  
Digital audio is a major advancement over older analog  
matrix surround systems. It delivers five discrete chan-  
nels: left-front, center, right-front, left-surround and right-  
surround. Each channel reproduces full frequency range  
(20Hz to 20kHz) and offers dramatically improved  
dynamic range and significant improvements to signal-  
to-noise ratios. In addition, digital systems have the capa-  
bility 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 intentionally bandwidth-  
limited, sound designers have given it that unique  
designation.  
Selecting a Digital Source  
To utilize either digital mode you must have properly  
connected a digital source to the AVR 125. Connect  
the digital outputs from DVD players, HDTV receivers,  
satellite systems or CD players to the Optical or  
Coaxial Inputs ·c#$. In order to provide a  
backup signal and a source for analog stereo record-  
ing, the analog outputs provided on digital source  
equipment should also be connected to their appropri-  
ate inputs on the AVR 125 rear panel (e.g., connect  
the analog stereo audio output from a DVD to the  
DVD Audio Inputs h on the rear panel when you  
connect the source’s digital outputs).  
Even when a program is not listed as carrying intentional  
surround information, you may find that the Pro Logic II,  
Logic 7, VMAx and the Hall or Theater modes often  
deliver enveloping surround presentations through the  
use of the natural information present in all stereo record-  
ings. However, for stereo, but not surround programs, we  
suggest that you experiment with the other modes.  
Dolby Digital  
Dolby Digital (originally known as AC-3®) is a standard  
part of the DVD format, and is also part of the new digital  
broadcasting system and it is available with many satellite  
receivers and some digital cable boxes, as well as with  
specially encoded LD discs.  
Surround modes are selected using either the front  
panel controls or the remote. To select a surround  
mode from the front panel, press the Surround Mode  
Selector 7to scroll up or down through the list of  
available modes. To select a surround mode using the  
remote, press the Surround Mode Selectorjand  
⁄ ¤  
When playing a digital source such as DVD, first select  
the source input using the remote or front-panel con-  
trols as described on page 21. Next, select the digital  
source by pressing the Digital Input Selector Button  
⁄ ¤  
An optional, external RF demodulator is required to  
use the AVR 125 to listen to the Dolby Digital sound  
tracks available on laser discs. Connect the RF output  
of the LD player to the demodulator and then con-  
nect the digital output of the demodulator to the  
Optical or Coaxial Inputs ·c#$of the  
AVR 125. No demodulator is required for use with  
DVD players or DTS-encoded laser discs.  
pÚand then using the  
/
Buttons mq  
then press the  
/
Buttons mqto change the  
on the remote or the Selector Buttons 5on the  
front panel to choose any of the OPTICALor  
COAXIALinputs, as they appear in the Main  
Information Display F, the Digital Input  
Indicators TU. When the digital source is playing,  
the AVR 125 will automatically detect whether it is a  
multichannel Dolby Digital or DTS source, or a con-  
ventional PCM signal, which is the standard output  
from CD players. A Bitstream Indicator Awill light  
in the Main Information Display Ûto confirm that  
the digital signal is Dolby Digital, DTS or PCM.  
mode. As you press the buttons, the Surround mode  
name will appear in the Main Information Display  
F, and an individual mode indicator will also light up  
BCDEGHI. As the surround modes  
change, a green LED will light next to the current  
mode in the Surround Mode Indicators ˜list on  
the front panel.  
DTS  
DTS is another digital audio system that is capable 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.  
NOTE: The name of each Surround Mode will scroll  
across the Main Information Display Fwhile the  
modes are being selected. To avoid exiting from the  
surround mode selection process, push the  
or  
Button mqwhile a mode name is still visible.  
OPERATION 23  
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OPERATION  
Digital Status Indicators  
definition, a 96/24 signal may be supplied only via a  
digital input.  
Night Mode  
When a digital source is playing, the AVR 125 senses  
the type of bitstream data that is present. Using this  
information, the correct surround mode will automati-  
cally be selected. For example, DTS bitstreams will  
cause the unit to switch to DTS decoding, and Dolby  
Digital bitstreams will enable Dolby Digital decoding.  
When the unit senses PCM data from CDs or LDs, you  
may select any of the standard surround modes, such  
as Dolby Pro Logic II or Logic 7. Since the range of  
available surround modes is dependent on the type of  
digital data that is present, the AVR 125 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.  
A special feature of Dolby Digital is the Night mode,  
which enables Dolby Digital input sources to be played  
back with full dialogue intelligibility while reducing the  
minimum peak level 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 Dolby Digital signals with  
special data are being played.  
In addition to the bitstream indicators, the AVR 125  
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.  
These indicators are the L/C/R/SL/SR/LFE letters that  
are inside the center boxes of the Speaker/Channel  
Input Indicators Lin the front panel Main  
Information Display Û. When a standard analog  
signal is in use, only the “L” and “R” indicators will  
light, as analog signals have only left and right chan-  
nels, respectively.  
The Night mode may be engaged when a Dolby  
Digital DVD is playing by pressing the Night Mode  
⁄ ¤  
Button kon the remote. Next, press the  
/
Buttons mqto select either the middle range or  
maximum-compression versions of the Night mode. To  
⁄ ¤  
turn the Night mode off, press the  
/
Buttons  
When a digital source is playing, a Bitstream  
Indicator Awill light to show which type of signal is  
playing:  
mquntil the message in the Main Information  
Display Freads D-ROff. When the Night  
mode is active, the Night Mode Indicator Kwill  
also light.  
Digital signals, however, may have two, five or six sep-  
arate 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 let-  
ters in these indicators will light in response to the  
specific signal being received. It is important to note  
that although Dolby Digital, for example, is referred to  
as a “5.1” system, not all Dolby Digital DVDs or pro-  
grams are encoded with 5.1 channels. Thus, it is  
sometimes normal for a DVD with a Dolby Digital  
soundtrack to trigger only the “Land “R” indicators.  
D: When the DOLBY D indicator lights, a Dolby  
Digital bitstream is being received. Depending on the  
settings on the source player and specific surround  
information and number of channels on the disc, a  
number of surround modes are possible. For discs  
with full 5.1 audio, only the Dolby Digital and VMAx  
modes are available. When the Dolby Digital signal is  
only two-channel, you may also select from the Logic 7  
Cinema/Music, Hall 1/2, Theater, Dolby Pro Logic II  
Movies, Music or Emulation, or Dolby 3 Stereo modes.  
When the AVR 125 senses a 2.0-channel Dolby  
Digital signal, the unit will automatically select Dolby  
Pro Logic II as the surround processing mode, and  
both the Dolby Digital Cand Dolby Pro Logic II  
Dsurround-mode indicators will light in accordance  
with the requirements of Dolby Laboratories.  
IMPORTANT NOTES ON DIGITAL PLAYBACK:  
1. 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/  
Channel Input Indicators Lwill flash. This is  
normal and does not indicate a problem with either  
the AVR 125 or the source machine. The AVR 125  
will return to digital playback as soon as the data is  
available and when the machine is in a standard  
play mode.  
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 sound track  
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 125. It is also possible for the type of  
signal feed to change during the course of a DVD  
playback. In some cases the previews of special mate-  
rial 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 125 will  
automatically sense changes to the bitstream and  
channel count and reflect them in these indicators.  
2. Although the AVR 125 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 125.  
DTS: When the DTS indicator lights, a DTS bitstream  
is being received. When the unit senses this type of  
data, only the DTS mode may be used.  
3. Note that not all digitally encoded programs 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 125 will automatically sense the type  
of digital surround encoding used and adjust to  
accommodate it.  
PCM: When the PCM indicator lights, a standard  
Pulse Code Modulation, or PCM, signal is being  
received. This is the type of digital audio used by con-  
ventional compact disc and laser disc recordings.  
When a PCM bitstream is present, all modes except  
Dolby Digital and DTS are available.  
4. When a digital source is playing, you may not be  
able to select some of the analog surround modes  
such as Dolby Pro Logic II, Dolby 3 Stereo, Hall,  
Theater or Logic 7.  
The letters used by the Speaker/Channel Input  
Indicators Lalso flash to indicate when a bitstream  
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 paused. 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 125. This is normal, and  
the digital playback will resume once the playback is  
started again.  
When a high-resolution, 96kHz/24-bit PCM signal is  
detected, the name of the current source input fol-  
lowed by 96K, for example, DVD/96K, will be  
displayed in the Main Information Display F. This  
type of program material can be found on specially  
marked discs that were recorded using a higher sam-  
pling rate than the 44kHz or 48kHz typically used on  
compact discs. The Stereo-Digital (Surround Off)  
mode will be available to process a 96/24 signal. The  
Stereo-Analog mode will not be available since, by  
5. When a Dolby Digital or DTS source is playing, it  
is not possible to make an analog recording using  
31  
the Tape ¢ and Video 1 Audio Outputs  
.
However, the digital signals will be passed through  
to the Optical and Coaxial Digital Audio  
Outputs.  
24 OPERATION  
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OPERATION  
PCM Audio Playback  
illuminated and flash in the Main Information  
Display Û.  
2. Press the AM/FM Tuner Select Button gor  
AM/FM Band Selector 9again to switch  
between AM and FM so that the desired frequency  
band is selected.  
PCM (Pulse Code Modulation) is the noncompressed  
digital audio system used for compact discs and laser  
discs. The digital circuits in the AVR 125 are capable of  
high-quality digital-to-analog decoding, and they may  
be connected directly to the digital audio output of your  
CD or LD player.  
2. Within five seconds, press the Numeric Keys r  
corresponding to the location where you wish to  
store this station’s frequency. Once entered, the  
preset number will appear in the Preset  
@
3. Press the Tuning Mode Button  
sto select  
manual or automatic tuning.  
Number/Sleep Time Display J.  
In automatic tuning mode, the AUTO Indicator R  
is illuminated in the Main Information Display Û  
and the tuner will stop only at those stations that  
have a signal strong enough to be received with  
acceptable quality.  
Connections may be made to either the rear-panel  
Optical or Coaxial Inputs ·c or the front-panel  
Optical or Coaxial Digital Inputs #$.  
3. Repeat the process after tuning any additional sta-  
tions to be preset.  
To listen to a PCM digital source, first select the input for  
the desired source (e.g., CD). Next, press the Digital  
⁄ ¤  
Recalling Preset Stations  
• To manually select a station previously entered in the  
preset memory, press the Numeric Keys rthat  
correspond to the desired station’s memory  
location.  
When the AUTO Indicator Ris not illuminated,  
the tuner is in a manual mode and will stop at each  
frequency increment in the selected band.  
Input Selector Úpand then use the  
/
Buttons mqon the remote, or the Selector  
Buttons 5on the front panel, until the desired choice  
appears in the Main Information Display F.  
4. To select stations, press the Tuning Selector  
• To manually tune through the list of stored preset  
stations one by one, press the Preset Stations  
Selector Buttons )zon the front panel or  
remote.  
8
Button u. When the AUTO Indicator Ris  
When a PCM source is playing, the PCM Indicator  
Awill light. During PCM playback, you may select  
any surround mode except Dolby Digital or DTS.  
illuminated, press the button and then release to  
cause the tuner to search for the next highest- or  
lowest-frequency station that has an acceptable  
signal. When tuning FM stations in the Auto mode,  
the tuner will select only stereo stations. To tune to  
the next station, press the button again. If the  
Stereo Indicator Pis not illuminated, press the  
Tape Recording  
If a 96kHz/24-bit PCM signal is detected, the name  
of the current source input followed by 96K, for  
example, DVD/96K, will be displayed in the  
Main Information Display F. You may select the  
Stereo-Digital (Surround Off) mode to process this  
type of signal.  
In normal operation, the audio or video source  
selected for listening through the AVR 125 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 outputs for  
31  
@
Tuning Mode Button sto activate the  
manual mode, and tap the Tuning Selector  
8
Button uto advance one frequency incre-  
Tape Outputs ¢ or Video 1 Outputs bk  
in  
Playback from PCM sources may also benefit from the  
Logic 7 Mode. When playing back a surround-encoded  
PCM source, such as an LD or surround-encoded CD,  
use the Logic 7 C or Cinema mode. When playing  
true stereo recordings, use the Logic 7 M or Music  
mode for a wider soundstage and increased rear-  
channel ambience.  
ment at a time, or press and hold it to locate a spe-  
cific station. When the TUNED Indicator Qlights,  
the station is properly tuned and should be heard  
with clarity.  
the Record mode.  
When a digital audio recorder is connected to the  
Optical or Coaxial Digital Audio Outputs,  
you may record the digital signal using a CD-R,  
MiniDisc or other digital recording system.  
5. Stations may also be tuned directly in either auto-  
matic or manual tuning mode by pressing the  
Direct Button t, and then pressing the  
NOTES ON RECORDING:  
NOTE: When a Logic 7 mode is in use with a Dolby  
Digital 2.0 digital input source, that mode, rather than  
Logic 7, will be used by the AVR after the digital bit-  
stream is interrupted for any reason such as stopping  
or pausing the digital playback. Note, also, that Logic 7  
is not available with digital playback unless a two-  
channel bitstream is in use.  
• The AVR 125 converts analog inputs to a PCM  
digital signal, enabling you to record the material  
on a CD or MD recorder connected to one of the  
AVR 125’s Digital Audio Outputs fifl. The digital  
recorder must be compatible with the output signal.  
For example, the PCM digital input from a CD player  
may be recorded on a CD-R or MiniDisc, but Dolby  
Digital or DTS signals may not.  
r
Numeric Keys  
that correspond to the sta-  
tion’s frequency. The desired station will automati-  
cally be tuned. If you press an incorrect button  
while entering a direct frequency, press the Clear  
Button `to start over.  
NOTE: When the FM reception of a station is weak,  
audio quality will be increased by switching to Mono  
Tuner Operation  
@
mode by pressing the Tuning Mode Button s  
• Please make certain that you are aware of any  
copyright restrictions on any material you copy.  
Unauthorized duplication of copyrighted materials is  
prohibited by federal law.  
until the Stereo Indicator Pgoes out. This will also  
activate manual tuning mode.  
The AVR 125’s tuner is capable of tuning AM, FM and  
FM Stereo broadcast stations. Stations may be tuned  
manually, or they may be stored as favorite station pre-  
sets and recalled from a 30-position memory.  
Preset Tuning  
Using the remote, up to 30 stations may be stored in  
the AVR 125’s memory for easy recall using the front  
panel controls or the remote.  
Output Level Trim Adjustment  
Station Selection  
Normal output level adjustment for the AVR 125 is  
established using the test tone, as outlined on pages  
18 and 19. In some cases, however, it may be desir-  
able to adjust the output levels using program material  
such as a test disc, or a selection you are familiar with.  
1. Press the AM/FM Tuner Select Button gon  
the remote to select the tuner as an input. The  
tuner may be selected from the front panel by  
either pressing the Input Source Selector !  
until the tuner is active or by pressing the AM/FM  
Band Selector 9.  
To enter a station into the memory, first tune the sta-  
tion using the steps outlined above. Then:  
28  
1. Press the Memory Button  
on the remote.  
Note that the Memory Indicator Owill be  
OPERATION 25  
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OPERATION  
Additionally, the output level for the subwoofer can  
only be adjusted using this procedure.  
When the 6-Channel Direct input is in use, you may  
not select a surround mode, as the external decoder  
determines processing. In addition, there is no signal  
at the record outputs when the 6-Channel Direct input  
is in use.  
To adjust the output levels using program material, first  
set the reference volume for the front-left and front-  
33  
right channels using the Volume Control Ó  
.
Memory Backup  
Once the reference level has been set, press the  
This product is equipped with a memory backup  
system that preserves the system configuration  
information and tuner presets if the unit is accidentally  
unplugged or subjected to a power outage. This  
memory will last for approximately one week, after  
which time all information must be reentered.  
l
Channel Select Button  
Ùand note that FL  
LEVELwill appear in the Main Information  
Display F. To change the level, first press the Set  
Button oÔ, and then use the Selector Buttons  
⁄ ¤  
mq  
to raise or lower  
5or the  
/
Buttons  
the level. DO NOT use the volume control, as this will  
alter the reference setting.  
Display Brightness  
The AVR 125’s Main Information Display 25 is  
set at a default brightness that is sufficient for viewing  
in a normally lit room. However, in some home theater  
installations, you may wish to occasionally lower the  
brightness of the display or turn it off completely.  
Once the change has been made, press the Set  
Button oÔand then press the Selector  
⁄ ¤  
mq  
to select  
Buttons 5or the  
/
Buttons  
the next output channel location that you wish to  
adjust. To adjust the subwoofer level, press the  
⁄ ¤  
mq  
Selector Buttons 5or the  
/
Buttons  
To change the display brightness, press and hold the  
until SW LEVELappears in the Main  
Information Display F.  
Set Button Ôon the front panel for three seconds  
until the message in the Main Information Display  
Freads VFD FULL. Within five seconds, press  
the Selector Buttons 5on the front panel until the  
desired display brightness level is shown. At that point,  
Press the Set Button oÔwhen the name of the  
desired channel appears in the Main Information  
Display F, and follow the instructions shown earlier  
to adjust the level.  
press the Set Button Ôagain to enter the setting.  
When FULL appears in the Main Information  
Display F, the display is at its normal brightness.  
When HALF appears, the display is at half the nor-  
mal brightness level. When OFF appears, all of the  
indicators in the Main Information Display Fwill  
go dark. Note, however, that the green LEDs for the  
Repeat the procedure as needed until all channels  
requiring adjustment have been set. When all adjust-  
ments have been made and no further adjustments  
are made for five seconds, the AVR 125 will return to  
normal operation.  
Input Indicators 22 and the Surround Mode  
NOTES:  
Indicators 29, as well as the Power Indicator 3  
will always remain lit to remind you that the AVR 125  
is still turned on.  
• The output levels may be separately trimmed for each  
digital and analog surround mode. If you wish to have dif-  
ferent trim levels for a specific mode, select that mode  
and then follow the instructions in the steps shown earlier.  
Once the desired brightness level is selected, it will  
remain in effect until it is changed again or until the  
unit is turned off.  
• In Stereo-Digital (Surround Off) mode, only the  
front-left, front-right and subwoofer channels may be  
trimmed. It is not possible to trim the output levels in  
Stereo-Direct mode, since that mode bypasses the  
digital circuitry used for output-level trimming.  
6-Channel Direct Input  
The AVR 225 is equipped for future expansion  
through the use of optional, external adapters for  
formats that the AVR 225 may not be capable of  
processing. When an adapter is connected to the  
6-Channel Direct Inputs e, you may select it by  
pressing the 6-Ch Direct Input Selector  
. The  
35  
6-Channel Direct input may also be selected by  
pressing the Input Source Selector Button !on  
the front panel until 6CHDIRECTappears in  
the Main Information Display F, and a green LED  
lights next to 6 CH in the Input Indicators .  
26 OPERATION  
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PROGRAMMING THE REMOTE  
transport controls function properly. 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.  
under the Input Selector ewill flash three  
times before going dark to confirm the entry.  
Programming the Remote  
The AVR 125 is equipped with a powerful remote  
control that will control both the receiver’s functions  
and most popular brands of audio and video equip-  
ment, including CD players, cassette decks, TV sets,  
cable boxes, VCRs, satellite receivers and other home  
theater equipment. Once the AVR 125’s remote is  
programmed with the codes for the products you own,  
it is possible to eliminate most other remotes and  
replace them with the convenience of a single, univer-  
sal remote control.  
6. Try all of the functions on the remote to make cer-  
tain 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 the power con-  
trol, but 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.  
Code Readout  
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 neces-  
sary. You may also read the codes to verify which  
device has been programmed to a specific Control  
Selector button.  
As shipped from the factory, the remote is fully pro-  
grammed for all AVR 125 functions, as well as those of  
most Harman Kardon CD changers, DVD players, CD  
recorders, CD players and cassette decks. In addition,  
by following one of the methods below, you may pro-  
gram the remote to operate a wide range of devices  
from other manufacturers.  
1. Press and hold both the Input Selector efor  
the device for which you wish to find the code  
7. If a code cannot be entered to turn the unit off, if  
the code for your product does not appear in the  
tables in this manual, or if not all functions oper-  
ate properly, try programming the remote with  
the Auto Search Method.  
and the Mute Button  
at the same time.  
36  
Note that the Program Indicator cwill initally  
turn amber. Release the buttons and begin the  
next step within 20 seconds.  
Auto Search Method  
If the unit you wish to include in the AVR 125’s remote  
is not listed in the code tables in this manual or if the  
code does not seem to operate properly, you may wish  
to program the correct code using the Auto Search  
method that follows:  
2. Press the Set Button o. The Program  
Indicator cwill then blink green in a sequence  
that corresponds to the three-digit code, with a one-  
second pause between digits. Count the number of  
blinks between pauses to determine the digit of the  
code. One blink is the number 1, two blinks indicate  
the number 2, and so forth, while 10 blinks are used  
to indicate a “0.”  
Direct Code Entry  
This method is the easiest way to program your  
remote to work with different products.  
1. Use the tables in the following pages to determine  
the three-digit code or codes that match both the  
product type printed on the remote above the  
Input Selector e (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.  
1. Turn on the unit that you wish to include in the  
AVR 125 remote.  
2. Press the Input Selector efor the type of  
product to be entered (e.g., VCR, TV) and the  
Mute Button 36 at the same time. Hold both  
buttons until the red light under the Input Selector  
estays lit and the Program Indicator c  
turns amber and begins flashing. Note that the next  
step must take place while the red light is on, and  
it must begin within 20 seconds after the light  
appears.  
Example: One blink, followed by a one-second pause,  
followed by six blinks, followed by a one-second  
pause, followed by 10 blinks indicates that the code  
has been set to 160.  
2. Turn on the unit you wish to program into the  
AVR 125 remote.  
For future reference, enter the Setup Codes for the  
equipment in your system here:  
3. Press and hold both the Input Selector efor  
the product you wish to control (e.g., VCR, TV) and  
36  
the Mute Button  
at the same time.When  
DVD ____________ CD ________________  
VID1/VCR __________ VID2/TV ____________  
VID3/CBL/SAT ________________________  
VID______________ TAPE______________  
the Program Indicator cturns amber and  
begins flashing, and the Input Selector eturns  
red, release the buttons. It is important that you  
begin the next step within 20 seconds.  
3. Point the AVR 125 remote toward the unit to be  
¤
programmed and press either the or Button  
mq. The Program Indicator cwill  
change to a flashing green to indicate that a code  
has been entered. Each press will send out a three-  
digit code from the remote’s built-in database. When  
4. Point the AVR 125’s remote towards the unit to be  
programmed and enter the first three-digit code  
number using the Numeric Keys r. The  
Program Indicator cwill change to a flashing  
green to indicate that a code has been entered.  
If the unit turns off, the correct code has been  
entered. Press the Input Selector eagain, and  
note that the red light will flash three times before  
going dark to confirm the entry.  
the unit being programmed turns off, release the  
¤
or Button mq, as that is your indication  
that the correct code is in use.  
4. Press the Input Selector e, and note that the  
red light under the Input Selector will flash three  
times before going dark to confirm the entry.  
5. Try all of the functions on the remote to make cer-  
tain that the product operates. Keep in mind that  
many manufacturers use a number of different  
combinations of codes, and it is a good idea to  
make certain that not only the power control  
works, but also that the volume, channel and  
5. If the device to be programmed in does NOT turn  
off, continue to enter three-digit code numbers  
until the equipment turns off. At this point, the cor-  
rect code has been entered. Press the Input  
Selector eagain and note that the red light  
PROGRAMMING THE REMOTE 27  
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PROGRAMMING THE REMOTE  
Macro Programming  
After following these steps, each time you press  
the remote control diagram pictured just before the  
Function List tables. Note that each button has a num-  
ber on it.  
Macros enable you to easily repeat frequently used  
combinations of commands with the press of a single  
button on the AVR 125 remote control. Once pro-  
grammed, a macro will send out up to 19 different  
remote codes in a predetermined sequential order,  
enabling you to automate the process of turning on  
your system, changing devices, or other common tasks.  
The AVR 125 remote can store up to five separate  
macro command sequences: one that is associated  
with the Power On Button d, and four more that  
are accessed by pressing the Macro Buttons v.  
the Macro 1 Button v, the remote will send  
the Power On/Off command to the AVR 125, the  
television and the cable box with a single button  
press.  
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 num-  
ber 50 is the Macro 2 button for the AVR 125, but it  
is the “Favorite” button for many cable television boxes  
and satellite receivers. Button number 29 is the Delay  
button for the AVR 125, but the Time Display button  
for CD players.  
Erasing Macro Commands  
To erase the commands that have been programmed  
into one of the Macro buttons, follow these steps:  
1. Press the Mute Button 36 and the Macro  
Button vthat contains the commands you  
wish to erase.  
36  
1. Press the Mute Button  
and the Macro  
Button vto be programmed or the Power On  
Button dat the same time. Note that the last  
Input Selector epressed will light red, and the  
Program Indicator cwill flash amber.  
2. The Program Indicator cwill flash amber, and  
the LED under the AVR Selector fwill turn red.  
NOTE: The numbers used to describe the button  
functions in the diagram on page 30 for the purposes  
of describing how a button operates are a different set  
of numbers than those used in the rest of this manual  
to describe the button functions for the AVR 125.  
3. Within 10 seconds, press the Surround Mode  
Selector/Channel Down Button j.  
2. Enter the steps for the macro sequence by press-  
ing 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 Indicator  
cwill flash green to confirm each button press  
as you enter commands.  
4. The red LED under the AVR Selector fwill go  
out, and the Program Indicator cwill turn  
green and flash three times before it goes out.  
Notes on Using the AVR 125 Remote  
With Other Devices  
• Manufacturers may use different code sets within  
the same product category, such as TV sets or  
VCRs. They may also change codes for a certain  
category from one model year to the next. For that  
reason, it is important that you check to see  
whether the code set you have entered operates as  
many controls as possible. If it appears that only a  
few functions operate, check to see whether another  
code set will work with more buttons.  
5. When the Program Indicator cgoes out, the  
Macro has been erased.  
NOTE: While entering commands for Power On/Off of  
any device during a macro sequence, press the Mute  
Button 36 . DO NOT press the actual Power Button.  
Programmed Device Functions  
Once the AVR 125’s remote has been programmed for  
the codes of other devices, press the appropriate Input  
Selector eto change the remote from controlling  
the AVR 125 to controlling the additional product. When  
you press any one of the selectors, it will briefly flash in  
red to indicate that you have changed the device being  
controlled.  
3. When all the steps have been entered, press the  
Sleep Button ito enter the commands. The  
Program Indicator cwill flash green three  
times and then turn off.  
• When a button is pressed on the AVR 125 remote,  
the red light under the Input Selector efor 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 indi-  
cate a problem with the remote but rather that no  
function is programmed for the button being  
pushed.  
Example: To program the Macro 1 Button v  
so that it turns on the AVR 125, TV and a Cable  
Box, follow these steps:  
When operating a device other than the AVR 125, the  
controls may not correspond exactly to the function  
printed on the remote or button. Some commands,  
such as the Volume Control, are the same as they are  
with the AVR 125. Other buttons will change their func-  
tion 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 cable boxes. The Channel Up/Down indi-  
cation is printed directly on the remote. For many stan-  
dard CD players, cassette decks, VCRs and DVD func-  
tions, the standard function icons are printed on top of  
the buttons.  
36  
• Press the Macro 1 vand Mute  
buttons  
at the same time and then release them.  
• The Program Indicator cwill flash amber.  
• Press the AVR Selector f.  
Punch-Through Programming  
36  
• Press the Mute Button  
to store the  
The AVR 125's remote may be programmed to con-  
trol one device, such as a TV, while simultaneously  
directing only certain functions to another device, such  
as the transport controls of a DVD player, without hav-  
ing to switch back and forth between inputs. You may  
also use the remote to control the system volume on  
the AVR without the need to switch between different  
devices. This is called "Punch-Through," and this sec-  
tion will show you how to program the remote for  
these functions.  
AVR 125’s Power On command.  
• Press the VID2 Input Selector Button eto  
indicate the next command is to be transmitted to  
the TV.  
• Press the Mute Button  
to store the TV  
36  
Power On Command.  
• Press the VID3 Input Selector Button eto  
indicate the next command is to be transmitted to  
the cable box.  
For some products, however, the function of a particu-  
lar button does not follow the command printed on  
the remote. In order to see which function a button  
controls, consult the Function List tables on pages 31  
and 32 To use those tables, first check the type of  
device being controlled (e.g., TV, VCR). Next, look at  
36  
• Press the Mute Button  
to store the Cable  
Power On command.  
• Press the Sleep Button ito complete the  
process and store the macro sequence.  
NOTE: All programming for the rem codes needed to  
operate specific devices, such as a TV, DVD, cable  
box, satellite receiver or VCR, should be completed  
before programming punch-through commands.  
28 PROGRAMMING THE REMOTE  
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PROGRAMMING THE REMOTE  
Volume Punch-Through  
Example: To control the transport of a DVD player  
while the remote is set to control the TV, first press the  
VID2/TV Input Selector Button eand the Mute  
1. Press the Input Selector Button efor the device  
you will be using (e.g., VCR) when you wish to have  
Channel Punch-Through active and the Mute  
Button 36 at the same time until the red light  
appears under the Input Selector eand the  
Program Indicator cflashes amber.  
The AVR 125’s remote may be programmed to oper-  
ate the Volume Control 33 and Mute 36 func-  
tions of either the TV or the AVR 125 in conjunction  
with any of the devices controlled by the remote. For  
example, since the AVR 125 will likely be used as the  
sound system for TV viewing, you may wish to have  
the AVR 125’s volume activated, although the remote  
is set to run the TV. Either the AVR 125 or TV volume  
control may be associated with any of the remote’s  
devices. To program the remote for Volume Punch-  
Through, follow these steps:  
36  
Button  
at the same time. Next, release them  
and press the Play Button w, followed by the  
DVD Input Selector Button e.  
33  
NOTE: To remove the Channel Control Punch-Through  
and return the remote to its original configuration, repeat  
the steps shown above. However, press the same but-  
ton in Steps 1 and 3.  
2. Press the Volume Down Button  
. The  
Program Indicator cwill stop flashing and stay  
amber.  
3. Press and release the Input Selector Button e  
for the device that will be used to change the chan-  
nels. The Program Indicator cwill blink green  
three times and then go out to confirm the data  
entry.  
Resetting the Remote Memory  
1. Press the Input Selector efor the unit you will  
be using (e.g., TV) when you wish to have Volume  
Punch-Through to your audio system active and the  
Mute Button 36 at the same time until the red  
light appears under the Input Selector eand  
note that the Program Indicator cwill flash  
amber.  
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 reentered:  
Example: To control the channels using your Cable  
Box or Satellite Receiver while the remote is set to  
control the VCR, first press the VID1/VCR Input  
Selector Button eand the Mute Button  
36  
at the same time. Next, release them and press the  
33  
33  
2. Press the Volume Up Button  
the Program Indicator cwill stop flashing and  
and note that  
Volume Down Button  
, followed by the  
stay amber.  
VID2/TV Input Selector Button e.  
1. Press any of the Input Selector Buttons eand  
the “O” Button rat the same time until the  
Program Indicator cbegins to flash amber.  
3. Press either the AVR Selector for the Input  
Selector e, depending on which system’s  
volume control you wish to have attached for the  
punch-through mode. The Program Indicator c  
will blink green three times and then go out to con-  
firm the data entry.  
NOTE: To remove the Channel Control Punch-Through  
and return the remote to its original configuration, repeat  
the steps shown above. However, press the same but-  
ton in Steps 1 and 3.  
2. Press the “3” Button rthree times.  
3. The red LED under the Input Selector ewill go  
out and the Program Indicator cwill stop flash-  
ing and turn green.  
Transport Control Punch-Through  
The AVR 125’s remote may be programmed to operate  
so that the Transport Control Functions w(Play,  
Stop, Fast Forward, Rewind, Pause and Record) for a  
VCR, cassette deck, DVD or CD will operate in conjunc-  
tion with one of the other devices controlled by the  
remote. For example, while using and controlling the TV,  
you may wish to start or stop your VCR or DVD without  
having to change the device selected by the AVR 125  
or the remote. To program the remote for Transport  
Control Punch-Through, follow these steps:  
Example: To have the AVR 125’s volume control  
activated even though the remote is set to control  
the TV, first press the Video/TV Input Selector  
4. The Program Indicator cwill 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.  
36  
eand the Mute Button  
at the same time.  
33  
Next, press the Volume Up Button  
by the AVR Input Selector f.  
, followed  
5. When the Program Indicator cgoes out, the  
remote has been reset to the factory settings.  
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 1 and 3.  
1. Press the Input Selector efor the device you  
will be using (e.g., TV) when you wish to have  
Transport Control Punch-Through active and the  
Mute Button 36 at the same time until the red  
light appears under the Input Selector eand the  
Program Indicator cflashes amber.  
Channel Control Punch-Through  
The AVR 125’s remote may be programmed to operate  
so that the channel control function for either the TV,  
cable or satellite receiver used in your system may be  
used in conjunction with one of the other devices con-  
trolled by the remote. For example, while using and con-  
trolling 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 125 or the remote. To  
program the remote for Channel Control Punch-Through,  
follow these steps:  
2. Press the Play Button w. The Program  
Indicator cwill stop flashing and stay amber.  
3. Press and release the Input Selector Button e  
for the device whose transport mechanism will be  
controlled (e.g., DVD, CD). The Program Indicator  
cwill blink green three times and then go out to  
confirm the data entry.  
PROGRAMMING THE REMOTE 29  
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PROGRAMMING THE REMOTE  
125  
The diagram on this page shows the button numbers  
used in the Function List tables on pages 31–32.  
Do not confuse these numbers with those used  
throughout the rest of this manual to indicate the  
specific buttons used to operate the AVR 125’s  
functions. The key to those button numbers, which  
are shown inside an oval is found on pages 11–13.  
30 PROGRAMMING THE REMOTE  
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FUNCTION LIST  
No. Button Name  
AVR Function  
DVD  
CD/CD-R  
Tape  
VCR (VID1)  
TV (VID1)  
CBL (VID3)  
SAT (VID3)  
1
2
3
4
5
6
7
8
9
Power On  
Power Off  
Mute  
AVR  
Power On  
Power On  
Power Off  
Mute  
Power On  
Power Off  
Mute  
Power On  
Power Off  
Mute  
Power On  
Power Off  
Mute  
Power On  
Power Off  
Mute  
Power On  
Power Off  
Mute  
Power On  
Power Off  
Mute  
Power Off  
Mute  
AVR Select  
DVD  
DVD Input Select  
CD Input Select  
Tape Input Select  
Video 1 Select  
Video 2 Select  
Video 3 Select  
Tuner Select  
DVD Select  
CD  
CD Select  
Tape  
Tape Select  
VID1  
VCR Select  
VID2  
TV Select  
10 VID3  
VID3 Select  
Channel +  
11 AM/FM  
12 6 CH Input Select  
13 Sleep  
Sleep  
Channel +  
Channel +  
14 Test  
Test Tone  
Input Select  
CDP Select  
Input Level Up  
CDR Select  
15 TV  
TV/DVD  
TV/VCR  
TV/VCR  
TV/Cable  
TV/Sat  
16 Volume Up  
17 Surround Select  
18 Night  
Volume Up  
Volume Up  
Channel –  
Volume Up  
Volume Up  
Channel –  
Volume Up  
Channel –  
Surround Mode Select  
Night Mode Select  
19 Spare  
20 Volume Down  
21 Channel/Guide  
22 Speaker/Menu  
Volume Down  
Channel Trim  
Speaker Adjust  
Move/Adjust Up  
Move/Adjust Left  
Set  
Input Level Down  
Volume Down  
Volume Down Volume Down  
Title  
Menu  
Up  
Info/Guide  
Info/Guide  
Menu  
Up  
Menu  
Menu  
Menu  
23  
Up  
Up  
Up  
24  
Left  
Enter  
Right  
Down  
Subtitle  
Return  
1
Left  
Left  
Left  
Left  
25 Set  
Enter  
Right  
Down  
Exit  
Enter  
Enter  
Enter  
26  
27  
¤
Right  
Right  
Right  
Move/Adjust Down  
Digital Input Select  
Delay Adjust  
Down  
Down  
Down  
28 Digital/Exit  
Exit  
Exit  
Exit  
29 Delay/Prev. Ch.  
Time  
1
Prev Channel  
Prev Channel  
Prev Channel  
30  
31  
32  
33  
34  
35  
36  
37  
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2
2
3
3
4
4
5
5
6
6
7
7
8
8
38 Tun-M  
Tuning Mode  
39  
40  
9
0
9
0
9
0
9
0
9
0
9
0
9
0
41 Memory  
42 Tune Up  
43 Direct  
Memory  
Tune Up  
Next Chapter  
Direct Tuner Entry  
Track Direct  
FUNCTION LIST 31  
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FUNCTION LIST  
No. Button Name  
44 Clear  
AVR Function  
Clear  
DVD  
CD/CD-R  
Tape  
VCR (VID1)  
TV (VID1)  
CBL (VID3)  
SAT (VID3)  
Clear  
Clear  
Clear  
Clear  
Clear  
Clear  
45 Preset Up  
46 Tune Down  
47 D. Skip  
48 Preset Down  
49 M1  
Preset Tune Up  
Tune Down  
Slow Forward  
Prev Chapter Track Increment  
Disc Skip  
Slow Rev  
Open/Close  
Disc Skip  
Stop  
Stop  
Preset Tune Down  
Intro Scan  
Open/Close  
Cancel  
Sleep  
PPV  
Cancel  
Fav  
50 M2  
Subtitle On/Off Repeat  
Fav  
51 M3  
Audio Select  
Angle Select  
R. Search  
Play  
Random Play  
Bypass  
Music  
Day –  
Next  
Alt  
52 M4  
53 Rewind  
54 Play  
R. Search  
Play  
Rewind  
Play  
Rewind  
Play  
Day –  
55 Fast Forward  
56 Record  
57 Stop  
F. Search  
F. Search  
Record  
Stop  
Fast Fwd  
Record  
Stop  
Fast Fwd  
Record  
Stop  
Day +  
Day +  
Stop  
58 Pause  
Pause  
Skip –  
Skip +  
Pause  
Pause  
Pause  
59 Skip Down  
60 Skip Up  
Skip –  
Skip +  
Scan –  
Scan +  
Page –  
Page +  
Page –  
Page +  
32 FUNCTION LIST  
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SETUP CODE TABLE: TV  
Manufacturer/Brand  
Setup Code Number  
A MARK  
103 132  
ADMIRAL  
AKAI  
192  
123 160  
AMPRO  
164  
ANAM  
045 103 106 109 112 122  
AOC  
103 123 128  
BLAUPUNKT  
BROKSONIC  
CANDLE  
CAPEHART  
CENTURION  
CENTRONIC  
CITIZEN  
084  
205 206  
123 128  
059  
123 171  
045  
045 123 128 132  
CLASSIC  
CONCERTO  
CONTEC  
CORANDO  
CORONADO  
CRAIG  
045  
128  
045  
172  
132  
045 157 158 159  
045 132  
CROWN  
CURTIS MATHES  
CXC  
123 128 132  
045  
DAEWOO  
DAYTRON  
DIGI LINK  
DYNASTY  
DYNATECH  
ELECTROHOME  
EMERSON  
FUNAI  
045 087 102 105 106 108 111 114 116 119 127 128 132  
128 132  
200  
045  
063  
115 132  
045 123 128 132 139 157 158 159 162 205  
045  
FUTURETECH  
GE  
045  
087 121 123 128 133 145 159 163  
GOLDSTAR  
GRUNDIG  
HALL MARK  
HARMAN KARDON  
HITACHI  
101 103 110 128 132  
193  
128  
201  
123 128 132 144 147  
INFINITY  
148  
INKEL  
125  
JBL  
148  
JC PENNEY  
JENSEN  
115 123 128 132 145  
019  
JVC  
079 087 134  
KAWASHO  
KEC  
173  
045  
KENWOOD  
KMC  
123 204  
132  
KTV  
045 123 132 162  
LLOYTRON  
LODGENET  
172 173  
069  
SETUP CODES 33  
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SETUP CODE TABLE: TV  
Manufacturer/Brand  
Setup Code Number  
LOGIK  
069  
LUXMAN  
LXI  
128  
077 145 148  
MAGNAVOX  
MARANTZ  
MATSUI  
123 128 132 145 148  
115 123 148  
148  
MEMOREX  
METZ  
069 128  
084  
MGA  
115 123 128  
MINERVA  
MITSUBISHI  
MTC  
084  
077 115 123 128 160 167 168  
175 176  
NATIONAL  
NEC  
148 177 179 180 181 182  
115 121 123 125  
NIKEI  
045  
ONKING  
ONWA  
045  
045  
OPTONICA  
ORION  
077  
207 208 209 210 211  
PANASONIC  
PHILCO  
087 148 169  
045 115 123 128 132 148  
PHILIPS  
PIONEER  
PORTLAND  
PROSCAN  
PROTON  
QUASAR  
RADIO SHACK  
RCA  
123 128 132 145 148  
024 123 128 213 214  
128 132  
133  
059 122 128 132 165  
087  
045 128 132 180 196 197  
115 123 128 133 145 161 163  
REALISTIC  
RUNCO  
045 196 197  
152 153  
SAA  
183  
SAMPO  
059 123 128  
SAMSUNG  
SANYO  
124 128 132 145  
054  
SCOTT  
045 128 132  
SEARS  
128 132 145  
SHARP  
077 128 132  
SIEMENS  
SIGNATURE  
SONY  
084  
069  
117 130 136 194 212  
SOUNDESIGN  
SPECTRICON  
SSS  
045 128  
103  
045  
SYLVANIA  
SYMPHONIC  
TANDY  
123 128 145 148  
184  
077  
063  
080  
128  
TATUNG  
TECHNICS  
TECHWOOD  
34 SETUP CODES  
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SETUP CODE TABLE: TV/VCR  
Manufacturer/Brand  
Setup Code Number  
TEKNIKA  
TELERENT  
TERA  
045 069 115 123 128 132  
069  
156  
THOMSON  
TMK  
190 191  
128  
TOSHIBA  
TOTEVISION  
VIDEO CONCEPTS  
VIDTECH  
WARDS  
063 129 202  
132  
160  
128  
069 128 132 148  
YAMAHA  
YORK  
123 128  
128  
YUPITERU  
ZENITH  
045  
069 090  
103  
ZONDA  
SETUP CODE TABLE: VCR  
Manufacturer/Brand  
Setup Code Number  
AIWA  
040  
AKAI  
048 108 109 126  
AMPRO  
076  
ASA  
134  
AUDIO DYNAMICS  
BROKSONIC  
CANDLE  
CANON  
CAPEHART  
CITIZEN  
018 048  
110 147  
134 135  
135 140  
094  
134  
CRAIG  
045 116  
017 094 104  
094  
018 048  
040  
DAEWOO  
DAYTRON  
DBX  
DYNATECH  
EMERSON  
FISHER  
013 040 042 110 112  
017  
FUNAI  
040  
GE  
076 095 124  
113  
GO VIDEO  
GOLDSTAR  
HARMAN KARDON  
HITACHI  
JC PENNEY  
JENSEN  
JVC  
018 107  
018 049  
040 048  
018 045  
048  
018 048 111 132  
020 048  
040  
KENWOOD  
LLOYD  
LXI  
MAGIN  
020 040  
045  
MAGNAVOX  
040  
SETUP CODES 35  
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SETUP CODE TABLE: VCR  
Manufacturer/Brand  
Setup Code Number  
MARANTZ  
MEMOREX  
MGA  
018  
017 020 040 076  
049  
MITSUBISHI  
MULTITECH  
NAD  
049 131  
040  
139  
NATIONAL  
NEC  
140  
018 048  
NORDMENDE  
OPTIMUS  
ORION  
048  
159  
147  
PANASONIC  
PHILCO  
125 150 167 172  
040  
PHILIPS  
040 075  
PORTLAND  
PULSAR  
094  
076  
QUASAR  
RADIO SHACK  
RCA  
001 125  
134 140 142 158 159  
095 124 125 157 172  
REALISTIC  
SALORA  
SAMSUNG  
SANSUI  
SANYO  
SCOTT  
SEARS  
SHARP  
SONY  
SOUNDESIGN  
SYLVANIA  
SYMPHONIC  
TANDY  
TASHICO  
TATUNG  
017 020 040 045 159  
020  
045 095 105 109  
048 116 147  
017 020  
110 112  
017 020  
129 156  
080 129  
040  
040  
040  
017 040  
134  
048  
TEAC  
040 048  
040  
040  
TEKNIKA  
THOMAS  
TMK  
013  
TOSHIBA  
TOTEVISION  
UNITECH  
VECTOR RESEARCH  
VIDEO CONCEPTS  
VIDEOSONIC  
WARDS  
112 155  
045  
045  
018  
018 040  
045  
040 045 112  
018 040 048  
040 076 083  
YAMAHA  
ZENITH  
36 SETUP CODES  
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SETUP CODE TABLE: CD  
Manufacturer/Brand  
ADCOM  
Setup Code Number  
063 069  
AIWA  
072 111 118 156 170  
AKAI  
050 177 184  
AUDIO TECHNICA  
AUDIOACCESS  
AUDIOFILE  
BSR  
053  
125  
211  
044  
CALIFORNIA AUDIO  
CAPETRONIC  
CARRERA  
CARVER  
015 109  
070  
087  
136 140 141 143 144 145 185 186  
CASIO  
117 122 166  
CLARINETTE  
DENON  
122 166  
187 188 213  
EMERSON  
FISHER  
052 093 108  
055 068  
FRABA  
117  
FUNAI  
126  
GE  
164  
GENEXXA  
GOLDSTAR  
HAITAI  
108  
016 087  
099 214  
HARMAN KARDON  
HITACHI  
001 002 025 054 190 218 219  
093  
INKEL  
216  
JC PENNEY  
JENSEN  
098 147  
153  
JVC  
176 195 196  
KENWOOD  
LOTTE  
030 062 078 079 148 151 176 178 181  
108  
LUXMAN  
LXI  
077 102  
164  
MAGNAVOX  
MARANTZ  
MCINTOSH  
MCS  
039 113  
058 084 191 192 193  
194  
080 098  
MITSUMI  
MODULAIRE  
NAD  
152  
122 166  
013 074 197 198  
NAKAMICHI  
NEC  
199 200 201  
069  
NIKKO  
053 055  
ONKYO  
037 038 045 046 171 175 202 203  
065 089 091 092 099 104 212  
015 075 109 119 158 183 204  
039 138 149 209  
OPTIMUS  
PANASONIC  
PHILIPS  
PIONEER  
PROTON  
QUASAR  
RADIO SHACK  
RCA  
071 094 100 112 123 131 161 162 215  
210  
015 109  
122 126 213  
024 081 093 150  
SETUP CODES 37  
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SETUP CODE TABLE: CD/DVD  
Manufacturer/Brand  
RCX  
Setup Code Number  
169  
REALISTIC  
SANSUI  
058 093 095 104 105 108 164 166  
047 081 134 157 172  
SANYO  
033 068 082 095 168  
SCOTT  
108  
SHARP  
058 105 114 151 159 167 180 181  
SHERWOOD  
SONY  
003 041 058 105 133  
103 115 116 118 132 139 163 205 206 207 208 212 217  
SOUNDSTREAM  
SYMPHONIC  
TAEKWANG  
TEAC  
124  
059 110  
177  
011 058 085 086 106 107 110 121 137 146 154  
THETA DIGITAL  
TOSHIBA  
039  
013 074 097 151 155 173  
VECTOR RESEARCH  
VICTOR  
087  
125 130  
WARDS  
095  
YAMAHA  
YORK  
019 031 053 061 135 169  
122 166  
SETUP CODE TABLE: DVD  
Manufacturer/Brand  
APEX DIGITAL  
DENON  
Setup Code Number  
061  
019 051  
003 004  
005  
GE  
GOLDSTAR  
HARMAN KARDON  
JVC  
001  
006  
LG  
005 055 064  
056  
059  
023  
062  
MAGNAVOX  
MARANTZ  
MITSUBISHI  
NAD  
ONKYO  
PANASONIC  
PHILIPS  
009 048  
024 030 044  
056  
PIONEER  
PROCEED  
PROSCAN  
RCA  
SAMSUNG  
SHARP  
041 065  
060  
003 004  
003 004  
053 054  
028  
SONY  
043 045  
003 004  
009 058  
030 063  
005 055 064  
THOMSON  
TOSHIBA  
YAMAHA  
ZENITH  
38 SETUP CODES  
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SETUP CODE TABLE: SAT  
Manufacturer/Brand  
Setup Code Number  
ALPHASTAR  
ALPHASTAR DBS  
ALPHASTAR DSR  
BIRDVIEW  
472  
450  
442  
425  
CHANNEL MASTER  
CHAPARRAL  
CITOH  
320 321 322 325 361  
315 316 380 451  
360  
DRAKE  
313 317 318 413 481  
DX ANTENNA  
ECHOSTAR  
ELECTRO HOME  
FUJITSU  
331 352 362 379 483  
395 397 452 453 463 477 478 484 485  
392  
324 329 334  
GENERAL INSTRUMENT  
HITACHI DBS  
HOUSTON TRACKER  
HUGHES  
303 311 323 365 403 454 468 474  
455  
463  
437  
JANIEL  
366  
JERROLD  
454 468 484  
KATHREIN  
410  
LEGEND  
453  
MACOM  
317 365 369 370 371  
MAGNAVOX  
MEMOREX  
461 473  
453  
NEXTWAVE  
NORSAT  
423  
373  
OPTIMUS  
466  
PANASONIC  
PANASONIC DBS  
PANSAT  
366 469  
457  
420  
PERSONAL CABLE  
PHILIPS  
418  
375  
PICO  
407  
PRESIDENT  
PRIMESTAR  
RCA  
381 404  
412 454 468 475  
301 439 458 465  
REALISTIC  
349 480  
SAMSUNG  
442  
SATELLITE SERVICE CO  
SCIENTIFIC ATLANTA  
SONY  
335 388  
339  
405  
STAR CHOICE DBS  
STARCAST  
SUPER GUIDE  
TEECOM  
459  
347  
327 423  
330 333 390 391 393 409  
302 426 460 461 462 470  
TOSHIBA  
UNIDEN  
ZENITH  
323 332 348 349 350 351 354 355 381 383 389 403 466 479 480  
384 385 387 394 419  
SETUP CODES 39  
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SETUP CODE TABLE: TAPE/CBL  
Manufacturer/Brand  
Setup Code Number  
HARMAN KARDON  
001  
SETUP CODE TABLE: CBL  
Manufacturer/Brand  
Setup Code Number  
ABC  
001 011  
ALLEGRO  
AMERICAST  
ARCHER  
111  
212  
112  
BELCOR  
113  
CABLE STAR  
CITIZEN  
033 113  
111  
COLOUR VOICE  
DIGI  
085 090  
114  
EAGLE  
186  
EASTERN  
ELECTRICORD  
EMERSON  
FOCUS  
066 070  
039  
112  
116  
G.I.  
001 011 017 096 097  
GC ELECTRONICS  
GEMINI  
113  
032 060  
GENERAL  
GENERAL INSTRUMENT  
GOODMIND  
HAMLIN  
210  
168  
112  
056 099 100 101 117 175 208  
HITACHI  
001 188  
JASCO  
111  
JERROLD  
LINDSAY  
001 002 011 017 073 096 097 162 168 188 210  
118  
MACOM  
191  
MAGNAVOX  
MOVIE TIME  
NSC  
017 019 068  
035 039  
035 190  
OAK  
197  
PACE  
179  
PANASONIC  
PANTHER  
PHILIPS  
053 176 177 189 214  
114  
013 019 020 085 090  
PIONEER  
001 041 119 171 209  
POPULAR MECHANICS  
PRELUDE  
PRIMESTAR  
RADIO SHACK  
RCA  
116  
125  
162  
111 112 213  
053 214  
RECOTON  
REGAL  
116  
056 099 100 101 208  
40 SETUP CODES  
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SETUP CODE TABLE: CBL  
Manufacturer/Brand  
Setup Code Number  
REMBRANT  
SAMSUNG  
SCIENTIFIC ATLANTA  
SEAM  
032  
072 186  
183 203  
121  
SIGNATURE  
SPRUCER  
STARCOM  
STARGATE  
TANDY  
001 188  
053 081 177 189  
002 011 163  
125  
024  
TELECAPATION  
TEXSCAN  
TFC  
028  
036  
122  
TIMELESS  
TOCOM  
123  
170 205  
UNITED CABLE  
UNIVERSAL  
VIDEOWAY  
VIEWSTAR  
ZENITH  
011  
033 034 039 042 113  
124 211  
019 025 086 089 190  
065 125 211  
116  
ZENTEK  
SETUP CODES 41  
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TROUBLESHOOTING GUIDE  
Your AVR 125 receiver has been designed to provide many years of trouble-free service. In the event that you are experiencing difficulties, please check the suggestions  
below for a possible solution to your problem. Additional information on the AVR 125, including updated information and user hints, is available from our Web site at  
SYMPTOM  
CAUSE  
SOLUTION  
Unit does not function when Main  
Power Switch is pushed  
• No AC Power  
• Make certain AC power cord is plugged into  
a live outlet  
• Check to see whether 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  
Unit turns on, but front-panel  
display does not light up  
• Display brightness is turned off  
• Follow the instructions in the Display Brightness section  
on page 26 so that the display is set to VFDFULL  
No sound from any speaker;  
light around power switch is red  
• Amplifier is in protection mode  
due to possible short  
• Check speaker wire connections for shorts at receiver and  
speaker ends  
• Amplifier is in protection mode  
due to internal problems  
• Contact your local Harman Kardon service center, which you can  
No sound from surround or  
center speakers  
• Incorrect surround mode  
• Input is monaural  
• Incorrect configuration  
• Stereo or Mono program material  
• Select a mode other than Stereo or Dolby 3 Stereo  
• There is no surround information from mono sources  
• Check speaker mode configuratioin  
• The surround decoder may not create center- or rear-channel  
information from nonencoded programs  
Unit does not respond to  
remote commands  
• Weak batteries in remote  
• Wrong device selected  
• Remote sensor is obscured  
• Change remote batteries  
• Press the AVR selector  
• 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  
display and digital audio stops  
• Digital audio feed paused  
• Resume play for DVD  
• Check that Digital Input is selected  
Memory Backup  
Next, press and hold the Tone Mode 6button for  
three seconds.  
Processor Reset  
This product is equipped with a memory backup sys-  
tem that preserves the system configuration informa-  
tion and tuner presets if the unit is accidentally  
unplugged or subjected to a power outage. This mem-  
ory will last for approximately one week, after which  
time all information must be reentered.  
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 micro-  
processor.  
The unit will turn on automatically and display the  
RESETmessage in the Main Information  
Display F. Note that once you have cleared the  
memory in this manner, it is necessary to reestablish all  
system configuration settings and tuner presets.  
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 sys-  
tem “reset” may clear the problem.  
The reset will not affect settings that were programmed  
into the remote control. To reset the remote control  
and restore it to its factory default settings, please  
follow the instructions on page 29.  
To clear the AVR 125’s entire system memory includ-  
ing tuner presets, output level settings, delay times and  
speaker configuration data, first put the unit in Standby  
by pressing the System Power Control Button 2.  
If these steps do not solve the problem, consult an  
authorized Harman Kardon service center. You can  
locate the service center nearest to you by visiting our  
42 TROUBLESHOOTING GUIDE  
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TECHNICAL SPECIFICATIONS  
Audio Section  
Stereo Mode  
Continuous Average Power (FTC)  
FM Tuner Section  
Frequency Range  
Usable Sensitivity  
Signal-to-Noise Ratio  
Distortion  
Stereo Separation  
Selectivity  
87.5108.0MHz  
IHF 1.3µV/13.2dBf  
Mono/Stereo 70dB/68dB  
Mono/Stereo 0.2%/0.3%  
40dB @ 1kHz  
400kHz, 70dB  
80dB  
90dB  
55 Watts per channel, @ < 0.07% THD, 20Hz – 20kHz,  
both channels driven into 8 ohms  
Five-Channel Surround Modes  
Power Per Individual Channel  
Image Rejection  
IF Rejection  
Front L&R channels:  
45 Watts per channel  
@ < 0.07% THD, 20Hz–20kHz into 8 ohms  
AM Tuner Section  
Center channel:  
45 Watts @ < 0.07% THD, 20Hz–20kHz into 8 ohms  
Frequency Range  
Signal-to-Noise Ratio  
Usable Sensitivity  
Distortion  
5201720kHz  
45dB  
Loop 500µV  
1kHz, 50% Mod 0.8%  
10kHz, 30dB  
Surround channels:  
45 Watts per channel  
@ < 0.07% THD, 20Hz–20kHz into 8 ohms  
Selectivity  
Input Sensitivity/Impedance  
Linear (High-Level)  
Video Section  
200mV/47k ohms  
95dB  
Television Format  
Input Level/Impedance  
NTSC  
1Vp-p/75 ohms  
Signal-to-Noise Ratio (IHF-A)  
Output Level/Impedance 1Vp-p/75 ohms  
Surround System Adjacent Channel Separation  
Video Frequency  
Response  
Pro Logic II  
Dolby Digital (AC-3)  
DTS  
45dB  
55dB  
55dB  
10Hz–8MHz (–3dB)  
General  
Frequency Response  
@ 1W (+0dB, –3dB)  
Power Requirement  
Power Consumption  
AC 120V/60Hz  
68W idle, 540W maximum  
(2 channels driven)  
10Hz100kHz  
25 Amps  
High Instantaneous  
Current Capability (HCC)  
Dimensions  
Width  
Transient Intermodulation  
Distortion (TIM)  
17.3 inches (440mm)  
6.6 inches (168mm)  
15.4 inches (390mm)  
Unmeasurable  
40V/µsec  
Height  
Depth  
Slew Rate  
Weight  
23.8 lb (10.8kg)  
Depth measurement includes knobs, buttons and terminal connections.  
Height measurement includes feet and chassis.  
All features and specifications are subject to change without notice.  
* See the following trademark acknowledgements:  
Harman Kardon and Power for the Digital Revolution are registered trademarks of Harman Kardon, Inc.  
Manufactured under license from Dolby Laboratories. “Dolby,” “Pro Logic” and the Double-D symbol  
are registered trademarks of Dolby Laboratories. Confidential Unpublished Works.  
©1992–1999 Dolby Laboratories, Inc. All rights reserved.  
“DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc.  
UltraStereo is a trademark of UltraStereo Corp.  
VMAx is a registered trademark of Harman International Industries, Inc., and is an  
implementation of Cooper Bauck Transaural Stereo under patent license.  
Logic 7 is a registered trademark of Lexicon, Inc., a Harman International Company, and  
Harman International Industries, Inc..  
Crystal is a registered trademark of Cirrus Logic Corp.  
TECHNICAL SPECIFICATIONS 43  
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®
250 Crossways Park Drive, Woodbury, New York 11797  
© 2002 Harman Kardon, Incorporated  
Part No.: CQX1A778Z  
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®
AVR 125 QUICK-START GUIDE  
®
Power for the Digital Revolution.  
Thank you for purchasing a Harman Kardon AVR 125. This Quick-Start  
Guide will help you with a basic system installation. For detailed information  
on any step in this Guide, please refer to the pages referenced in the  
Owner’s Manual. We strongly recommend that you read the Owner’s  
Manual for complete details on how to install, configure and operate the  
AVR 125, as well as for the important safety information it contains.  
FRONT  
RIGHT  
SPEAKER  
CENTER  
SPEAKER  
(Green)  
FRONT  
LEFT  
SPEAKER  
(Red)  
Figure 1 – Speaker Placement  
The colors shown for each speaker correspond to  
the matching output terminal connection on the back  
of the AVR 125 (see page 14).  
(White)  
SURROUND  
RIGHT  
SPEAKER  
(Gray)  
SUBWOOFER  
(Purple)  
SURROUND  
LEFT  
Connections Color Guide  
SPEAKER  
Audio Connections  
Front  
Left  
Right  
Center  
(Blue)  
Surround  
Subwoofer  
Digital Audio Connections  
Coax  
Optical  
Step 1. Place your speakers in the listening room  
(see page 16).  
Video Connections  
Composite  
S-Video  
Match the colored jacks on the AVR 125 to the appropriate  
jacks on your source equipment or speakers. The colors are  
standardized, but not all equipment or connectors use them.  
SPEAKER PLACEMENT  
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®
AVR 125 QUICK-START GUIDE  
®
Power for the Digital Revolution.  
SURR  
SURR  
, 1A  
,
0.5A  
_
_
_
_
_
LINE IN/SUB/LFE  
+
+
+
+
+
FRONT RIGHT  
SPEAKER  
SURROUND  
RIGHT SPEAKER  
SURROUND  
LEFT SPEAKER  
FRONT LEFT  
SPEAKER  
CENTER SPEAKER  
SUBWOOFER  
Figure 2 – Speaker Connections  
Step 2. Connect the speakers to the receiver: red (+)  
on speaker to colored (+) on receiver and  
black (–) to black (–). (See page 14.)  
Step 3. Connect the Subwoofer Pre-Out jack to  
the Line-In jack on your subwoofer (see  
page 14). Adjust the settings on the  
subwoofer as needed.  
Figure 3 – How to Use the Binding-Post  
Speaker Terminal  
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FM Antenna  
AM Antenna  
CD PLAYER  
L
R
Optical  
Coax  
SURR  
SURR  
,
1A  
,
0.5A  
L
R
Optical Coax  
Figure 4 – Audio Connections  
REC/IN  
Dashed lines (– – – –) indicate coax and optical  
digital audio connections. Choose either type  
(but not both) for each digital audio source.  
PLAY/OUT  
AUDIO RECORDER  
Step 4. Connect AM and FM antennas (as shown above). (See page 14.)  
Step 5. Connect source components, as shown in Figures 4 and 5, and the  
Device Connection Options chart on the back of this Guide (see  
pages 1415).  
Monitor outputs to your Video Monitor (TV). Switch your TV set’s input  
to match the type of video used for the currently selected source.  
Step 6. Plug all components into AC power outlets. The outlets on the back  
of the AVR 125 should be used only for low-current products, such  
as CD or DVD players, and the total should not exceed 100 watts.  
Basic Receiver Configuration  
Step 7. Select digital inputs: If your DVD is connected to Coax 1, no adjust-  
ment is needed. For any other digital-device connections, use the  
front-panel Digital Select button and the arrow buttons to select an  
optical or coax digital input (see pages 20 and 23).  
pages 17, 20 and 22–23.)  
Step 9. Configure speakers: No action is needed if you have five “small”  
satellite-type speakers and a subwoofer. Otherwise, press the Speaker  
button and then the Set and arrow buttons to select the correct  
speaker choices for your system (see pages 17–18).  
Step 10. Set output levels: Set the Balance to 12 o’clock, and the Volume  
to 15dB. Sit in the listening position and press the Test button on  
the remote. The Test tone (it sounds like static) will circulate from  
speaker to speaker. Press the up/down arrow keys to adjust the level  
of each speaker until they all sound the same. If you have an SPL  
meter, set it to 75dB, C-Weighting Slow. Press the Test button again.  
(See pages 18–19).  
AUDIO connections: Right channel (red) on source to right (red)  
on AVR, and left channel (white) on source to left (white) on AVR.  
DIGITAL AUDIO connections, if available: Choose either coax  
(orange) to coax (orange) OR optical to optical for each device.  
The Coax 1 input defaults to the DVD player, but may be reassigned.  
Assign the other digital inputs and outputs as appropriate for your  
equipment (see Step 7).  
Step 8. Select a surround mode: Press the Surround Mode button on the  
front panel to select Dolby® Pro Logic® II – Movie. (You may select  
other modes later as you become familiar with the AVR 125; see  
VIDEO connections: Choose either composite (yellow) or S-Video  
(4-pin) for each video source. Connect the composite and S-Video  
Step 11. Your system is configured – sit back and enjoy!  
SPEAKER AND VIDEO CONNECTIONS  
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Cable or Sat or HDTV Set-Top Box (Video 3)  
OUT  
VCR (Video 1)  
R
TV or Video Monitor (Video 2)  
Video  
L
VIDEO  
L
R
S-Video  
L
R
Video  
S-Video  
In/Rec  
IN  
Out/Play  
OUT  
Optical  
Coax  
Digital Input  
Video 3  
SURR  
SURR  
Optical 3 Coax 3 S-Video Video L-Audio-R  
FRONT PANEL  
, 1A  
,
0.5A  
Figure 5 – Video Connections  
Dashed lines (– – – –) indicate coax and optical digital audio connections.  
Choose either type (but not both) for each digital audio source.  
L
R
Video  
S-Video  
Dotted lines (••••) indicate composite or S-Video connections. S-Video is the  
preferred connection when available, but you may use either type (but not both).  
When both composite and S-Video sources are connected to the AVR you must  
also connect both outputs from the AVR to your TV.  
Optical  
Coax  
DVD PLAYER  
Device Connection Options: Recommended connections are shown in red, but connections may be made to best fit your system requirements. The Video 3 inputs are on the front panel of the receiver.  
Device  
CD Player  
DVD Player  
VCR  
Input Name  
CD  
Audio Input Connections  
Audio Output Connections  
Not required  
Video Connections  
Not required  
CD L/R Inputs, Optical Digital 1 or 2, or Coaxial Digital 1 or 2  
Coaxial Digital 1 or 2, Optical Digital 1 or 2, or DVD L/R Inputs  
Video 1 L/R Inputs  
DVD  
Not required  
DVD Composite or S-Video  
Video 1 Composite or S-Video Input and Output  
Video 3 Composite or S-Video Input  
Video 1  
Video 1 L/R Outputs  
Not required  
Cable Box or Satellite Receiver Video 3  
Video 3 L/R Inputs, Optical Digital 3*, or Coaxial Digital 3* Inputs  
Audio Recorder  
TV or Projector  
Tape  
Tape L/R Inputs, Optical Digital 1/2** or Coaxial Digital 1/2** Inputs  
Video 2 or 3 L/R Inputs  
Tape L/R Outputs, Digital Optical** or Coaxial Outputs** Not required  
Not required Monitor-Out Composite and/or S-Video  
Video 2 or 3  
Check with your cable company to determine whether digital audio is available for all channels. It may be necessary to make BOTH analog and digital connections if it is not. Digital audio recorders only.  
*
**  
®
VIDEO CONNECTIONS  
®
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Power for the Digital Revolution.  

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