Denon-POA3000RG-pwr-维修说明书手册含电器原理图

DENONStereo Power AmplifierSERVICEMANUALMODEL POA-3OOORGSTEREO POWER AMPLIFIERNOTE:This Service Manual is propared based on Asia Version.CONTENTSOPERATING INSTRUCTIONS.2-10REMOVALOF EACHSECTON...............................................11METHOD OF ADJUSTMENTS ..............................................12SEMIC0 NDUCTORS.…NOTE FOR PARTS LIST ...........…14PRINTED WIRING BOARD PARTS LIST.14-16PRINTED WIRING BOARD PATTERNSKU-9191 POWER AMP UNIT17KU-9192 INPUTUNIT ................................................8Ku-g193CONTROL UNIT...............................................9PAATS LIST OF EXPLODED VIEW............................................20EXPLODED VIEW OF CHASSIS AND CABINET .................................WIRING DIAGRAM ........................................................2SCHEMATIC DIAGRAM.232NIPPON COLUMBIA CO.LTD.