BOSS_BF-3_维修手册电器原理图

July.2002BF-3TBE-3TSERVICE NOTESIssued by RJAFlangerSPECIFICATIONS....2EXPLODED VIEW.……….3PARTS LIST.4TESTMODE.CIRCUIT BOARD....10CIRCUIT DIAGRAM.....12AC ADAPTOR JACKLED(RED)HEC2392-01-150GL-3ED8(13449717)(15029342BF-3 PANELOuterP O-KNOB S BLK/LCGPSA CAUTION(G2217155)(22480221)(2253753801)BF-3 CASEInner(75D643C000】P R-KNOB BF BLK/LCG(22480220)CHECKP R-KNOB MF BLK/LCGPotDEPTHRATE(22480260)】"RES.MANUAL"PotRD912D-20-20FWH+-B54-6009"DEPTH.RATE(F3279854)D901-20-15FW-B54-006MN MAX TAR(F3279852)SET TEMPO:PRESS HOLD[2.)"MODE-RD901-20-15FM-B54-04DJack HTJ-064-12D(F3279853)OUTPUT B GUITAR IN(13449150MF)OUTPUT ABASS INJack(GUITAR IN)2LJ-650NHW0OFlangF3449150)BF-3Jack(BASS IN)HT064-140(13449140H日Bottom Cover(2202785100)Bottom Base(2235730500)FOOT BASEBottom Caution PSA(2235730400)(G253751603)BF-3 PEDAL(75D642T000)THUMB SCREW3x10mm(Black)(H5029820)Copyright 2002 ROLAND CORPORATIONAll rights reserved.No part of this publication may be reproduced in any form without the written permissionof ROLAND CORPORATION.Roland17058043E0Printed in Japan(0800)(AS)