雅马哈Yamaha-P2040-Power-Amp-Service-Manual维修服务手册说明书含电器原理图

4-CHANNEL/2-CHANNEL POWER AMPLIFIERP2▣4OSERVICE MANUAL■CONTENTS(目次)PERFORMANCE GRAPHS(特性☒)…1SPECIFICATIONS(轮合仕横)…PANEL LAYOUT(*儿ヴ水)…3DIMENSIONS(寸法☒)4BL0 CK DIAGRAM(ブ口y夕岁1了少ラ么)…CIRCUIT BOARD LAYOUT/WIRING(ユ二y卜LFヴ卜/桔簇☒)…6CIRCUIT BOARD(之一下基板☒)6OVERALL CIRCUIT DIAGRAM(轮回路☒)…DISASSEMBLY PROCEDURE(分解手瓶)12PARTS LISTYAMAHA CORP006776HAMAMATSU.JAPAN1.7K-141 Printed in Japan '87.11