SERVICE MANUAL
This product uses Lead Free solder.This product complies with the RoHS directive for the European market.
VHF FM TRANSCEIVER
TK-2000
© 2015-1 PRINTED IN JAPAN
RQ062 (K) B5B-7185-00
CONTENTS
GENERAL ....................................................2
SYSTEM SET-UP .........................................3
REALIGNMENT ...........................................3
DISASSEMBLY FOR REPAIR .....................6
CIRCUIT DESCRIPTION .............................7
SEMICONDUCTOR DATA .........................10
COMPONENTS DESCRIPTION ................11
PARTS LIST ...............................................12
EXPLODED VIEW ......................................18
ADJUSTMENT ...........................................19
PC BOARD
TX-RX UNIT (X57-8093-00) ....................24
SCHEMATIC DIAGRAM ............................28
BLOCK DIAGRAM .....................................32
LEVEL DIAGRAM ......................................34
SPECIFICATIONS ......................................35
REVISED
II
Helical antenna
(T90-1094-05)
Button knob (Side)
(K29-9490-13)
Knob (PTT)
(K29-9489-13)
Plastic cabinet assy
(A02-4135-13)
Knob (Volume)
(K29-9487-03)
Knob(Selector)
(K29-9488-03)
This service manual applies to products with B4603266 or
subsequent serial numbers.
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