罗兰Roland-JW-50-Service-Manual维修服务手册说明书含电器原理图

SEP.1992JW-50V-s▣SERVICE NOTESSPECIFICATIONS/仕楼USIC W▣KSTATI▣Ns苹ergg【5DIWD5 ouRcE SECTON音N1[8 ECUENCER8 ECTION/-y梦图】最修真化正提表品追加情银加制与生寸。TABLE OF CONTENTS目次Page量大轻行网SPECIFICATIONS仕11生4-以学学x家4第的：3PANEL/来儿☒1t1t111n1111111n2EXPLODED VIEW分据视4444444444444444444444444…3PARTS LISTKEYBOARD PARTS LIST(SK-861-D)键图戊一y少天下44a44444…5KEYBOARD DISASSEMBLY键解分解于项5.6h7红BLOCK DIAGRAMTEST MODE学久卜毛5…8-12[ADWARE SECTION//-李T】IDENTIFYING VERSION NUMBER(一梦y力少バ一0建恩方法：13a2D罐道HOW TO THE VERSION UP一莎之了ブ方法13INITIALIZE号一夕功初期化…13an4于，)D格平，39孕7四平，x2少有一DATA SAVE/LOAD子一夕也一/日一…131卡大物卡CIRCUIT BOARD(MAIN)1CIRCUIT DIAGRAM(MAIN)习路图(MAW》-一15W卡号，费CIRCUIT BOARD(PANEL)基板☒(PANEL)111CIRCUIT DIAGRAM(MIXER,PHONE)回路因(MXER,PHONE)…1A=水利图CIRCUIT DIAGRAM回路☒(EL、TENKEY、EN、RECORDAR)EL、TENKEY、EM、RECORDA51141419CIRCUIT BOARD(GS)基板(G)…20CIRCUIT DIAGRAM(GS)回路☒《G5)-**1911m1m20Q用时0清有军A4市AG4Roland17059666Printed in Japan AGDD (DP)1Copyrght 1992 by ROLAND CONPORATIOH