雅马哈Yamaha-MD4S-Recorder-Service-Manual维修服务手册说明书含电器原理图

MULTITRACK MD RECORDERMD4SSERVICE MANUAL9如兰加是88■CONTENTSDISCS FOR MD4S…5…SPECIFICATIONS..................................................PANEL LAYOUT…7…DIMENSIONS…9…BLOCK DIAGRAM·9CIRCUIT BOARD LAYOUT…0…DISASSEMBLY PROCEDURE1LSI PIN DESCRIPTION…3…IC BLOCK DIAGRAM…15…CIRCUIT BOARDS.....18ERROR MESSAGES…23…INSPECTION SPECIFICATION…24…MIDI IMPLEMENTATION CHART....................................30…PARTS LISTOVERALL CIRCUIT DIAGRAMPA011433米YAMAHA19981210-79800HAMAMATSU.JAPAN1.93K-288 Printed in Japan 99.01