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Harman Kardon AVR 170 / 230V Service Manual
AVR 170/230
2x100W/2 channels 5.1 CHANNEL A/V RECEIVER
CONTENTS
ESD WARNING 2 BIAS ADJUSTMENT 87
OWNER'S MANUAL 3 PCB DRAWINGS 88
PACKAGE DRAWING 50 BLOCK DIAGRAMS 100
DISASSEMBLY 51 WIRING DIAGRAM 102
EXPLODED VIEW AND PARTS 52 SCHEMATIC DIAGRAMS 103
PARTS LIST 53
Released EU2012 Harman Consumer Group, Inc. Rev 0, 08/2012
8500 Balboa Boulevard
Northridge, California 91329
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Harman Kardon AVR 170 / 230V Service Manual
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called
Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and
semiconductor "chip" components.
The following techniques should be used to help reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on
your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device,
which should be removed for potential shock reasons prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to
prevent electrostatic charge build-up or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static" can generate electrical charges
sufficient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate electrical change sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement
ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material.)
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the
chassis or circuit assembly into which the device will be installed.
CAUTION : Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together
or your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES devices.
Each precaution in this manual should be followed during servicing.
Components identified with the IEC symbol in the parts list are special significance to safety. When replacing a component identified with
, use only the replacement parts designated, or parts with the same ratings or resistance, wattage, or voltage that are designated in the
parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably
insulated from the supply circuit before retuming the product to the customer.
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Harman Kardon AVR 170 / 230V Service Manual
AVR 1700, AVR 170, AVR 170/230C
Audio/video receiver
Owner's Manual
Page 3 of 114
Harman Kardon AVR 170 / 230V Service Manual
AVR Table of Contents
IntroductIon 3 Set up the AVr 17
SupplIed AcceSSorIeS 3 turn on the AVr 17
ImportAnt SAfety InformAtIon 3 uSIng the on-Screen menu SyStem 17
plAce the AVr 3 confIgure the AVr for your SpeAkerS 17
front-pAnel controlS 4 ASSIgn the AVr Input connectorS 18
reAr-pAnel connectorS 6 Set up the network 18
SyStem remote control functIonS 8 AddItIonAl Source Setup menu ItemS 19
IntroductIon to home theAter 10 operAtIng your AVr 19
typIcAl home theAter SyStem 10 controllIng the Volume 19
multIchAnnel AudIo 10 mutIng the Sound 19
Surround modeS 10 lIStenIng through heAdphoneS 19
plAce your SpeAkerS 10 SelectIng A Source 19
plAcIng the left, center And rIght SpeAkerS 10 VIdeo troubleShootIng tIpS 19
plAcIng the Surround SpeAkerS 10 lIStenIng to fm And Am rAdIo 20
plAcIng the Subwoofer 10 lIStenIng to Internet rAdIo (vtuner) 20
typeS of home theAter SyStem connectIonS 11 lIStenIng to An ipod/iphone/ipad deVIce 20
SpeAker connectIonS 11 lIStenIng to medIA on A uSb deVIce 20
Subwoofer connectIonS 11 lIStenIng to medIA VIA your home network 21
Source deVIce connectIonS 11 lIStenIng to medIA VIA AIrplAy 22
VIdeo connectIonS 12 SelectIng A Surround mode 22
rAdIo connectIonS 12 AdVAnced functIonS 23
uSb/ipod port 12 AudIo proceSSIng And Surround Sound 23
mAkIng connectIonS 13 mAnuAl SpeAker Setup 24
connect your SpeAkerS 13 SyStem Setup 26
connect your Subwoofer 13 AdVAnced remote control progrAmmIng 26
connect your tV or VIdeo dISplAy 13 recordIng 27
connect your AudIo And VIdeo Source deVIceS 13 Sleep tImer 27
connect to your home network 15 reSettIng the remote 27
connect the rAdIo AntennAS 15 proceSSor reSet 27
connect Ir equIpment 15 memory 27
connect the trIgger output 15 troubleShootIng 28
connect to Ac power 16 SpecIfIcAtIonS 29
Set up the remote control 16 AppendIx 30
InStAll the bAtterIeS In the remote control 16
progrAm the remote to control your Source
deVIceS And tV 16
2
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Harman Kardon AVR 170 / 230V Service Manual
Introduction, Supplied Accessories, Important
AVR Safety Information and Place the AVR
English
Introduction IMPORTANT SAFETY INFORMATION
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