编号6：建伍KENWOOD-TK-M721_B53-7012-10维修图纸手册

VHF FM TRANSCEIVERTK-M721KENWOODJVC KENWOOD CorporationSERVICE MANUAL2012-3 PRINTED IN JAPANB53-7012-10Y)PDFAKENWOODBadgeKey topPanel assy(B43-1650-04)Modular jack(K29947901)(A62-1180-13)(E58-0535-05)CONTENTSGENERAL......................2PACKING.31SYSTEM SET-UP4ADJUSTMENT....32REALIGNMENT........4TERMINAL FUNCTION ......................42INSTALLATION.6PC BOARDDISASSEMBLY FOR REPAIR................11DISPLAY UNIT(X54-3740-20).....44CIRCUIT DESCRIPTION .....13TX-RX UNIT(X57-8020-21)..46SEMICONDUCTOR DATA ......................18SCHEMATIC DIAGRAM ...........................50COMPONENTS DESCRIPTION...........9BLOCK DIAGRAM.5.6PARTS LIST..21LEVEL DIAGRAM...........58EXPLODED VIEW.......30SPECIFICATIONS...59LFThis product complies with the RoHS directive for the European market.This product uses Lead Free solder.