HarmanKardon-AVR147-avr-维修说明书手册含电器原理图

harman/kardonAVR1475X 40W 5.1 CHANNEL AV RECEIVERSERVICE MANUAL帽面·微DD/ANAL0G四吕四L0GIC75 CH CI口6660000harman/kardon⊙⊙⊙CONTENTSESD WARNING........2DISASSEMBLY......32LEAKAGE TESTING.3UNIT EXPLODED VIEW...............37BASIC SPECIFICATIONS......................4EXPLODED VIEW PARTS LIST...............38PACKAGING.5AMP BIAS ADJUSTMENT..........39FRONT PANEL CONTROLS.......6BLOCK DIAGRAM.............40REAR PANEL CONNECTIONS........8PCB DRAWINGS........1REMOTE CONTROL FUNCTIONS..........10ELECTRICAL PARTS LIST...................52CONNECTIONS/INSTALLATION.............13SEMICONDUCTOR PINOUTS................86OPERATION23SCHEMATICS..181TROUBLESHOOTING GUIDE................30WIRING DIAGRAM...........................190REMOTE PROCESSOR RESETS..........31haman/kardon,Inc.250 Crossways Park Dr.Released 2007Woodbury,New York 11797Rev06/2007Discontinued XXXX