Table Of Contents - Kenwood TK-880 Service Manual

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