DOWNLOAD Harman Kardon AVR 151 Service Manual ↓ Size: 11.73 MB | Pages: 127 in PDF or view online for FREE

Model
AVR 151
Pages
127
Size
11.73 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
avr-151.pdf
Date

Harman Kardon AVR 151 Service Manual ▷ View online

Harman Kardon
 
Service Manual
AVR 151/230
75W 5.1 CHANNEL A/V RECEIVER
Released EU2013 
Harman Consumer Group, Inc. 
Rev 
2, 03/2016 
       8500 Balboa Boulevard 
   Northridge, California 91329 
CONTENTS
EXPLODED VIEW AND PARTS 
14 
PARTS LIST   
15 
BIAS ADJUSTMENT   
39 
SEMICONDUCTOR PINOUTS 
40 
PCB DRAWINGS 
108 
BLOCK DIAGRAMS   
118 
WIRING DIAGRAM   
120 
SCHEMATIC DIAGRAMS 
121 
FRONT PANEL CONTROLS  
REAR PANEL CONNECTORS 
REMOTE CONTROL FUNCTIONS 
PROCESSOR RESET 
TROUBLESHOOTING
10 
SPECIFICATIONS
11 
PACKAGE DRAWING 
12 
DISASSEMBLY
13 
DTS Logo
®
DLNA Logo
Audio/video receiver
AVR 1510, AVR 151, AVR 151/230C
Owner’s Manual
Harman Kardon
AVR 151 Service Manual
Page 2 of 131
AVR
Front-Panel Controls
4
Front-Panel Controls
1510
-KSAN 
&J@E?=PKN
#NKJP-=JAH
!EOLH=U
3KHQIA 
(JK>
Set 
QPPKJ
IR 
0AJOKN
-KSAN 
QPPKJ
)ABP/ECDP 
QPPKJO
%A=@LDKJA'=?G
Q@EK&JLQP 
QPPKJ
0QNNKQJ@*K@AO 
0AHA?PQPPKJO
0QNNKQJ@*K@A 
 =PACKNUQPPKJ
2L!KSJQPPKJO 
1QJEJCQPPKJO
USB 
Port
 D=JJAH3KHQIA 
@FQOPQPPKJ
0KQN?A0AHA?P 
QPPKJO
1QJEJC*K@AQPPKJ
(AVR 1510)/ RDS 
QPPKJĠ3/
Harman Kardon
AVR 151 Service Manual
Page 3 of 131
ENGLISH
AVR
Front-Panel Controls
Front-Panel Controls, continued
Power indicator/Power button: 
1DA3/D=OPDNAA@EBBANAJPLKSANIK@AOġ
Š Off Ġ-KSAN EJ@E?=PKN CHKSO OKHE@ =I>AN ġ 1DA ,BB IK@A IEJEIEVAO AJANCU
?KJOQILPEKJSDAJUKQ†NAJKPQOEJCPDA3/4DAJPDA3/EOKBB EPSEHHJKP
=QPKI=PE?=HHUPQNJKJKNLH=U=Q@EKEJNAOLKJOAPK=!)+!*/OPNA=IBNKI=
JAPSKNGA@@ARE?A4DAJPDA3/EOKBB LNAOOEJCPDA-KSAN>QPPKJPQNJOEPKJ
1KPQNJPDA3/KBBSDAJEPEOKJ LNAOOPDA-KSAN>QPPKJBKNIKNAPD=JPDNAA
OA?KJ@O1DA#NKJP-=JAH!EOLH=USEHHEJ@E?=PAļ6KQN@ARE?AEOOSEP?DA@KBB‡BKN
PSKOA?KJ@O PDAJSEHHOSEP?DKBB
+,1"ġ6KQ?=JQOAPDA0UOPAI0APQLIAJQPKOAPPDA3/PK=QPKI=PE?=HHU
AJPANPDAKBBIK@A=BPANEPD=O>AAJEJPDA0HAALIK@ABKN=?ANP=EJLANEK@KB
PEIA0AASystem Settings,KJL=CA
Š Sleep  Ġ-KSAN EJ@E?=PKN CHKSO OKHE@ =I>AN ġ 1DA 0HAAL IK@A LKSANO@KSJ
OKIAKBPDA3/†O?EN?QEPNU >QP=HHKSOPDA3/PK=QPKI=PE?=HHUPQNJKJ=J@
LH=U=Q@EKEJNAOLKJOAPK=!*/OPNA=IBNKI=JAPSKNGA@@ARE?A4DAJPDA
3/EOEJ0HAAL LNAOOEJCPDA-KSAN>QPPKJPQNJOEPKJ1KLQPPDA3/EJPK
0HAALSDAJEPEOKJ LNAOOPDA-KSAN>QPPKJBKNHAOOPD=JPDNAAOA?KJ@O1DA
IAOO=CA @EOLH=U SEHH EJ@E?=PA ļ!ARE?A OHAAL‡ SDEHA PDA 3/ EO EJ PDA 0HAAL
IK@A
+,1"ġ1DA3/SEHH=QPKI=PE?=HHUAJPANPDA0HAALIK@A=BPANIEJQPAOKBJK
=Q@EKOECJ=HKNQOAN?KJPNKHEJLQP QJHAOO20 E-K@ %KIA+APSKNG R1QJAN
EN-H=U KN!)+!*/EO=?PERA&JPDAOA?=OAO PDA3/SEHH=QPKI=PE?=HHUAJPAN
PDA0HAALIK@A=BPANPDAJQI>ANKBDKQNOOAPEJPDAQPK-KSAN,BBOUOPAI
OAPPEJC0AASystem Settings KJL=CA
Š On Ġ-KSANEJ@E?=PKNCHKSOOKHE@SDEPA ġ4DAJPDA3/EOKJEPEOBQHHUKLAN=PEKJ=H
Headphone jack:
  KJJA?P = ğ OPANAK DA=@LDKJA LHQC PK PDEO F=?G BKN LNER=PA
HEOPAJEJC
Tuning Mode button (AVR 1510 only):
-NAOOPDEO>QPPKJPKPKCCHAPDAN=@EK>APSAAJ
PDAI=JQ=HĠKJABNAMQAJ?UOPAL=P=PEIA =J@=QPKI=PE?ĠOAAGOBNAMQAJ?EAOSEPD
=??ALP=>HA OECJ=H OPNAJCPD  #* PQJEJC IK@A 1DA >QPPKJ =HOK PKCCHAO PDA N=@EK
>APSAAJOPANAK=J@IKJKIK@AOSDAJ=J#*OP=PEKJEOPQJA@EJ
RDS Button (AVR 151 only):
4DAJHEOPAJEJCPK=J#*N=@EKOP=PEKJPD=P>NK=@?=OPO
/!0EJBKNI=PEKJ PDEO>QPPKJ=?PER=PAOPDAR=NEKQO/!0BQJ?PEKJO
USB port:
1DA20LKNP?=J>AQOA@PKLH=U=Q@EKłHAOBNKI=JLLHAE,0
®
@ARE?A
?KJJA?PA@PKPDALKNP =J@?=J=HOK>AQOA@PKLH=U*-=J@4*=Q@EKłHAOBNKI=20
@ARE?AEJOANPA@EJPKPDALKNP&JOANPPDA?KJJA?PKNKN@ARE?AEJPKPDA20LKNPKNEAJPA@OK
EPłPO=HHPDAS=UEJPKPDALKNP6KQI=UEJOANPKNNAIKRAPDA?KJJA?PKNKN@ARE?A=P=JU
PEIA„PDANAEOJKEJOP=HH=PEKJKNAFA?PEKJLNK?A@QNA
6KQ?=J=HOKQOAPDA20LKNPPKLANBKNIłNIS=NAQLCN=@AO&B=JQLCN=@ABKNPDA3/†O
KLAN=PEJCOUOPAIEONAHA=OA@EJPDABQPQNA UKQSEHH>A=>HAPK@KSJHK=@EPPKPDA3/QOEJC
PDEOLKNP KILHAPAEJOPNQ?PEKJOSEHH>ALNKRE@A@=PPD=PPEIA
IMPORTANT: Do not connect a PC or other USB host/controller to this port, or you 
may damage both the AVR and the other device. 
Channel Volume Adjust button: 
-NAOOPDEO>QPPKJPK=?PER=PAPDAEJ@ERE@Q=H?D=JJAHHARAH
=@FQOPIAJPBPANLNAOOEJCPDEO>QPPKJ QOAPDA2L!KSJ>QPPKJO1QJEJC>QPPKJOPKOAHA?P
PDA?D=JJAHBKN=@FQOPIAJP=J@QOAPDA)ABP/ECDP>QPPKJOPK=@FQOPPDA?D=JJAH†OHARAH
Audio Input button: 
-NAOOPDEO>QPPKJPK?D=JCAPDA=Q@EKEJLQP?KJJA?PEKJBKNPDA?QNNAJP
OKQN?A2OAPDA)ABP/ECDP>QPPKJOPK?U?HAPDNKQCDPDA=R=EH=>HAEJLQP?KJJA?PEKJO =J@
LNAOOPDA0AP>QPPKJPK=OOECJPDA?QNNAJPHU@EOLH=UA@?KJJA?PEKJPKPDAOKQN?A
IR sensor: 
1DEOOAJOKNNA?AERAOEJBN=NA@Ġ&/ ?KII=J@OBNKIPDANAIKPA?KJPNKH*=GA
OQNAPD=PPDAOAJOKNEOJKP>HK?GA@
Set button: 
-NAOOPDEO>QPPKJPKOAHA?PPDA?QNNAJPHUDECDHECDPA@IAJQEPAI
Left/Right buttons: 
2OAPDAOA>QPPKJOPKJ=REC=PAPDA3/†OIAJQO
Front-panel display: 
3=NEKQOIAOO=CAO=LLA=NKJPDEOPSKHEJA@EOLH=UEJNAOLKJOA
PK?KII=J@O=J@?D=JCAOEJPDAEJ?KIEJCOECJ=H&JJKNI=HKLAN=PEKJ PDA?QNNAJP
OKQN?AJ=IA=LLA=NOKJPDAQLLANHEJA SDEHAPDA=?PERAOQNNKQJ@IK@AEO@EOLH=UA@
KJPDAHKSANHEJA4DAJPDAKJO?NAAJ@EOLH=UIAJQOUOPAIĠ,0! EOEJQOA PDA
?QNNAJPIAJQOAPPEJCO=LLA=N
Up/Down buttons/Tuning buttons:
2OAPDAOA>QPPKJOPKJ=REC=PAPDA3/†OIAJQO
4DAJPDAN=@EKEOPDA=?PERAOKQN?A QOAPDAOA>QPPKJOPKPQJAOP=PEKJO=??KN@EJCPKPDA
OAPPEJCKBPDA1QJEJC*K@A>QPPKJĠOAA=>KRA
Surround Mode Category button: 
-NAOO PDEO >QPPKJ PK OAHA?P = OQNNKQJ@OKQJ@
?=PACKNU "=?D LNAOO ?D=JCAO PDA OQNNKQJ@IK@A ?=PACKNUġ QPK 0AHA?P  3ENPQ=H
0QNNKQJ@  0PANAK  *KREA  *QOE? =J@ $=IA 1K ?D=JCA PDA OLA?Eł? OQNNKQJ@
OKQJ@ IK@A SEPDEJ PDA ?=PACKNU  QOA PDA 0QNNKQJ@ *K@A 0AHA?P >QPPKJO 0AA
Audio Processing and Surround Sound,
KJL=CA BKNIKNAEJBKNI=PEKJ=>KQP
OQNNKQJ@IK@AO
Surround Mode Select buttons:
BPANUKQD=RAOAHA?PA@PDA@AOENA@OQNNKQJ@IK@A
?=PACKNU LNAOOPDAOA>QPPKJOPKOAHA?P=OLA?Eł?IK@ASEPDEJPDA?=PACKNU OQ?D
=OPK?D=JCABNKI!KH>U
®
-NK)KCE?
®
 II Movie mode to DTS
®
+",ġ EJAI=IK@A
0QNNKQJ@IK@A=R=EH=>EHEPU@ALAJ@OKJPDAJ=PQNAKBPDAOKQN?AEJLQPOECJ=H EA
@ECEP=HRANOQO=J=HKC =J@PDAJQI>ANKB?D=JJAHOAJ?K@A@SEPDEJPDAOECJ=H
Source Select buttons:
-NAOOPDAOA>QPPKJOPKOAHA?PPDA=?PERAOKQN?A
Volume knob:
1QNJPDEOGJK>PKN=EOAKNHKSANPDARKHQIA
5
Harman Kardon
AVR 151 Service Manual
Page 4 of 131
Page of 127
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Harman Kardon AVR 151 Service Manual ▷ Download

  • DOWNLOAD Harman Kardon AVR 151 Service Manual ↓ Size: 11.73 MB | Pages: 127 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Harman Kardon AVR 151 in PDF for free, which will help you to disassemble, recover, fix and repair Harman Kardon AVR 151 Audio. Information contained in Harman Kardon AVR 151 Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.