Denon-PMA860-int-维修说明书手册含电器原理图

DENONHi-Fi Pre-Main AmplifierSERVICE MANUALODEL PMA-1▣6O/86OINTEGRATED STEREO AMPLIFIERPMA-1060PMA-860CONTENTSOPERATING INSTRUCTIONS210BLOCK.LEVEL DIAGRAMMETHOD OF ADJUSTMENTS12REMOVAL OF EACH SECTIONSEMICONDUCTORS.…14PRINTED WIRING BOARDP.AMP SUPPLY UNIT (FOR PMA-1060),14POWER SWITCH UNIT(FOR PMA-1060)4INPUT CONTROL UNIT(FOR PMA-1060)…1INPUT CONTROL UNIT (FOR PMA-860),,。16P.AMP SUPPLY UNIT (FOR PMA-860)17POWER SWITCH UNIT (FOR PMA-860)..................................................7NOTE FORPARTSLIST ..................................................................18PRINTED WIRING BOARD PARTS LIST19-2PARTS LIST OF EXPLODED VIEW...28-30EXPLODED VIEW OF CHASSIS AND CABINET31WIRING DIAGRAM ......................................................................SCHEMATIC DIAGRAMPMA-1060PMA-86034NIPPON COLUMBIA CO.,LTD.