雅马哈Yamaha-DSR-Series-Powered-Speaker-Service-Manual维修服务手册说明书含电器原理图

POWERED SPEAKERDSR112/DSR115/DSR215/DSR118WSERVICE MANUALDSR115DSR215DSR112DR118W■CONTENTS(目次)SPECIFICATIONS(総合仕樣).3PANEL LAYOUT(/R礻儿不了ヴ卜).5CIRCUIT BOARD LAYOUT(1二y卜y了ヴ卜).6DIMENS引ONS(寸法☒)8DISASSEMBLY PROCEDURES(分解手順)..10CIRCU1 T BOARDS(一卜基板☒)......29TEST PROGRAM(テ又卜ブ▣ヴラ厶)41NSPECTIONS(検查)51UPDATING(了yブデ-卜）.66PARTS LISTBLOCK DIAGRAM(ブ口y夕☒)OVERALL CIRCUIT DIAGRAM(回路☒)YAMAHAPA012000HAMAMATSU,JAPANCopyright(c)Yamaha Corporation.All rights reserved.KMYMW '10.09