HarmanKardon-AVR30-avr-维修说明书手册含电器原理图

The Harman KardonModel AVR30Manual18阳BAUDIO AND VIDEO RECEIVERTechnical Manualharman kardon次边“:8888.--This manual is to be applied to the North America area model Black versionwith serial number S235-05761 and above,and Asia,Singapore and interna-tional models.The following marks found in the parts list of this manualidentify the models as follows.North America area model Black versionAsia model Black versionB:Singapore model Black versionIBInternational model Black versionCONTENTSSPECIFICATIONS..BLOCK DIAGRAM..................PRECAUTIONS..GENERAL UNIT PARTS LIST...................8LEAKAGETEST3GENERAL UNIT.8POWER CORD REPLACEMENT.........3P.C.BOARDSDISASSEMBLY PROCEDURES........10ELECTRICAL PARTS LIST15CONTROLS AND FUNCTIONS................5IC BLOCK DIAGRAMS..........................31ALIGNMENT PROCEDURES........6SCHEMATIC DIAGRAMS.......36CIRCUIT DESCRIPTION.......6WIRING DIAGRAM.48harman/kardonParts and Serwce Office240 Crossways Park West.Woodbury.N.Y.117971112-0330B152 G9402 1500 Printed in Japan