雅马哈Yamaha-MX12-4-Mixer-Service-Manual维修服务手册说明书含电器原理图

MIXING CONSOLE亿火星2/4SERVICE MANUALYAMAHAMx7214品33ra日t.■■CONTENTS(目次)SPECIFICATIONS(稔合仕横)…2/4PANEL LAYOUT(Iバ礻儿y亻予卜).6CIRCUIT BOARD LAYOUT(工二y卜L亻T7卜)8DIMENSIONS(寸法☒)..BLOCK DIAGRAM(ブ口y夕ダT月ラA).DISASSEMBLY PROCEDURE(分解手順)12LSI PIN DESCRIPTION(LSI端子機能表)IC BLOCK DIAGRAM(ICブ口y夕☒)16CIRCUIT BOARDS(一卜基板☒)…1INSPECTIONS(検查)26/31NIRING(基板結棕☒).36CIRCUIT DIAGRAM(回路☒)38~53PARTS LISTYAMAHA CORP.PA011349HAMAMATSU.JAPAN19961220-698002.3K-144 Printed in Japan '96.11