雅马哈Yamaha-EMX-640-Service-Manual维修服务手册说明书含电器原理图

POWERED MIXEREXs4司SERVICE MANUAL65|/6166666/6■CONTENTSSPECIFICATIONS.2PANEL LAYOUT..........CIRCUIT BOARD LAYOUT...DIMENSIONS.....5BLOCK LEVEL DIAGRAMS6DISASSEMBLY PROCEDURE-8LSI PIN DESCRIPTION..........IC BLOCK DIAGRAM小.10-.11CIRCUIT BOARDS..INSPECTIONS..........-.1219CIRCUIT DIAGRAMS....…24PARTS LISTPA011358MC-ServiceYAMAHA CORPHAMAMATSUJAPAN1.68K-814 Printed in Jap n '96.12