© 2003-11 PRINTED IN JAPAN
B51-8585-20
(
N
)
258
UHF FM TRANSCEIVER
TK-8102
SERVICE MANUAL
GENERAL .................................................. 2
SYSTEM SET-UP ...................................... 3
OPERATING FEATURES .......................... 4
REALIGNMENT ......................................... 8
INSTALLATION ....................................... 12
DISASSEMBLY FOR REPAIR ................. 15
CIRCUIT DESCRIPTION .......................... 16
SEMICONDUCTOR DATA ...................... 21
COMPONENTS DESCRIPTION .............. 22
PARTS LIST ............................................. 23
EXPLODED VIEW.................................... 30
PACKING ................................................. 31
ADJUSTMENT ........................................ 32
TERMINAL FUNCTION ........................... 37
PC BOARD
DISPLAY UNIT (X54-3460-20) ............ 38
TX-RX UNIT (X57-6920-XX) ............... 40
SCHEMATIC DIAGRAM.......................... 44
BLOCK DIAGRAM ................................... 48
LEVEL DIAGRAM .................................... 50
SPECIFICATION ................... BACK COVER
CONTENTS
REVISED II
This service manual applies to products with 50800001 or subsequent serial numbers.
In terms of the products with the serial numbers earlier than 50800001, refer to the TK-8102 service manual as per part No.
B51-8585-00 and B51-8585-10.
Service Manual List
Title Parts number Remarks Destination TX-RX unit number Display unit number
TK-8102 B51-8585-00 M X57-6300-20 X54-3340-20
TK-8102 B51-8585-10 REVISED M,M2,M3 X57-6300-XX X54-3340-20
TK-8102
B51-8585-20
REVISED II M,M2,M3 X57-6920-XX X54-3460-20
(This service manual)
Panel assy
(A62-0942-03)
Front glass
(B10-2753-03)
Cabinet
(A01-2178-02)
Key top
(K29-9065-01)
Modular jack
(E08-0877-05)
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