Kenwood TK-880 Service Manual

Also see for TK-880 series: Programming instructions Instruction manual Instruction manual Instruction manual Instruction manual

© 2000-10 PRINTED IN JAPANB51-8524-10 (N) 569UHF FM TRANSCEIVERTK-880SERVICE MANUALGENERAL ................................................................. 2OPERATING FEATURES ......................................... 3REALIGNMENT ...................................................... 16INSTALLATION ...................................................... 19CIRCUIT DESCRIPTION ......................................... 26SEMICONDUCTOR DATA ..................................... 31DESCRIPTION OF COMPONENTS ....................... 32PARTS LIST............................................................ 34EXPLODED VIEW .................................................. 43PACKING ................................................................ 44ADJUSTMENT ....................................................... 45PC BOARD VIEWSPLL/VCO (X58-4722-XX) .................................. 54SUB UNIT (X58-4850-10) : E3 .......................... 54TX-RX UNIT (X57-6152-70) (A/2) : E ............... 55TX-RX UNIT (X57-6152-70) (B/2) : E ............... 61TX-RX UNIT (X57-6372-70) (A/2) : E3 ............. 65TX-RX UNIT (X57-6372-70) (B/2) : E3 ............. 71SCHEMATIC DIAGRAM (E) ................................... 75SCHEMATIC DIAGRAM (E3) ................................. 83BLOCK DIAGRAM .................................................. 91LEVEL DIAGRAM ................................................... 94TERMINAL FUNCTION ......................................... 96SPECIFICATIONS ................................................... 97CONTENTSCabinet (Upper)(A01-2165-13)Panel assy(A62-0642-03)Key top(K29-5422-02) : E(K29-9105-02) : E3REVISED E·E3 versionThis Service Manual was revised based on the servicemanual as per parts No. B51-8524-00, in order to includenew variants with the following destination codes : E3.