HarmanKardon-AVR151.230-avr-sm维修电路原理图.pdf

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 3 REAR PANEL CONNECTORS 5 REMOTE CONTROL FUNCTIONS 7 PROCESSOR RESET 9 TROUBLESHOOTING10 SPECIFICATIONS11 PACKAGE DRAWING 12 DISASSEMBLY13 RadioFans.CN 收音机爱 好者资料库 DTS Logo DLNA Logo Audio/video receiver AVR 1510, AVR 151, AVR 151/230C Owners Manual Harman KardonAVR 151 Service Manual Page 2 of 131 RadioFans.CN 收音机爱 好者资料库 AVRFront-Panel Controls 4 Front-Panel Controls 1510 ? ? ? ? ? ? Set ? IR ? ? ? ? ? ? ? ? ? ? ? ? ? USB Port ? ? ? ? ? (AVR 1510)/ RDS ? Harman KardonAVR 151 Service Manual Page 3 of 131 RadioFans.CN 收音机爱 好者资料库 ENGLISH AVRFront-Panel Controls Front-Panel Controls, continued Power indicator/Power button: ? ? Off? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?System Settings,? ? Sleep ? ? ? ? ? ? ? ? ? ? ? ?System Settings? ? On ? Headphone jack:? ? Tuning Mode button (AVR 1510 only):? ? ? ? RDS Button (AVR 151 only):? ? USB port:? ? ? ? ? ? ? ? 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: ? ? ? ? ? ? ? ? ? ? ? ? ? ? Audio Input button: ? ? ? ? ? ? ? ? ? ? ? ? ? ? IR sensor: ? ? Set button: ? Left/Right buttons: ? Front-panel display: ? ? ? ? ? Up/Down buttons/Tuning buttons:? ? ? Surround Mode Category button: ? ? ? ? ? ? ? ? ? ? ? ? ? ? Audio Processing and Surround Sound,? ? Surround Mode Select buttons:? ? ? II Movie mode to DTS? ? ? Source Select buttons:? Volume knob:? 5 Harman KardonAVR 151 Service Manual Page 4 of 131 RadioFans.CN 收音机爱 好者资料库 AVRRear-Panel Connectors 6 Rear-Panel Connectors ? ? ? (AVR 1510) ? ? ? ? ? ? ? Radio Antenna ? ? ? ? ? ? ? ? ? ? (AVR 151) ? ? ? ? ? ? Harman KardonAVR 151 Service Manual Page 5 of 131 RadioFans.CN 收音机爱 好者资料库 ENGLISH AVRRear-Panel Connectors 7 Rear-Panel Connectors, continued Digital Audio connectors:? ? ?Connect Your Audio and Video Source Devices, ? Radio Antenna connectors:? ? Analog Audio connectors:? ?Analog Audio Input connectors: ? ? ? ? ? ? ? ? ? ? ? ? ? Connect Your Audio and Video Source Devices,? ? ? ? ? ? ? Network connector: ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?Connect to Your Home Network,? ? Subwoofer Pre-Out connector: ? ? Connect Your Subwoofer,? IR and Trigger connector: ? ?IR In connectors:? ? ? ?12V Trigger connector: ? ? ? HDMI Output connectors:? ? ? Notes on using the HDMI Output connector: ? ? ? ? ? ? ? ? Speaker connectors: ? ? ? ? ? ? ? ? ? ?Connect Your Speakers,? ? Analog Video connectors: ? ?Composite Video Input connectors: ? ? ?Connect Your Audio and Video Source Devices,? ?Composite Video Monitor Out connector: ? ? but you are connecting some source devices with only composite video connectors,? ? HDMI Input connectors:? ? ? ? ? ?Connect Your Audio and Video Source Devices,? ? AC Input connector (AVR 151 only):? ? unswitched? Power cord (AVR 151 only): ? ?unswitched? Harman KardonAVR 151 Service Manual Page 6 of 131 RadioFans.CN 收音机爱 好者资料库 AVRSystem Remote Control Functions 8 System Remote Control Functions Server Tone TopMenu Info/Option ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Harman KardonAVR 151 Service Manual Page 7 of 131 RadioFans.CN 收音机爱 好者资料库 9 ENGLISH AVRSystem Remote Control Functions 9 System Remote Control Functions, continued ? ? ? ? ? ? ? ? ? ? ? ? ? ?Program the Remote to Control Your Source Devices and TV? ? ? ? ? ? ? ? ? ? ? ? ? Power On/Power Off buttons:? ?Power Indicator/Power Button,? ? IR Transmitter:? ? Mute button:? ? Source Selector buttons:? ? ? ? ? ? ? ? ? ? ? ? AVR button:? Surround Modes button:? ? ? ? ? ? ? Advanced Functions? OSD/Menu button:?