Kenwood TK-3302 Service Manual

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This product uses Lead Free solder.
This product complies with the RoHS directive for the European market.
© 2008-9 PRINTED IN JA PAN
B51-8840-00
(
N
)
672
UHF FM TRANSCEIVER
SERVICE MANUAL
TK-3302/3302
(
U
)
TK-3306
CONTENTS
GENERAL .....................................................2
SYSTEM SET-UP .........................................3
REALIGNMENT ...........................................3
DISASSEMBLY FOR REPAIR ......................6
CIRCUIT DESCRIPTION ..............................9
SEMICONDUCTOR DATA .........................13
TERMINAL FUNCTION .............................13
COMPONENTS DESCRIPTION .................14
PARTS LIST ...............................................15
EXPLODED VIEW ......................................23
PACKING ....................................................24
ADJUSTMENT ..........................................26
PC BOARD
TX-RX UNIT (X57-7580-XX) ..................32
SCHEMATIC DIAGRAM ............................36
BLOCK DIAGRAM .....................................40
LEVEL DIAGRAM ......................................42
SPECIFICATIONS ......................................43
Whip antenna
(T90-1039-25)
(T90-1041-25)
Button knob (PTT)
(K29-9425-03)
Button knob
(Side1/Side2)
(K29-9426-03)
Knob (Selector)
(K29-9427-03)
Knob (Volume)
(K29-9309-13)
Badge (Front)
(B43-1622-04)
Plastic cabinet assy
(A02-4040-03)

Kenwood TK-3302 Specifications

General

Frequency Range	UHF: 400-470 MHz
Channel Capacity	16
Power Output	5W
Channel Spacing	12.5 / 25 kHz
Operating Voltage	7.4 V
IP Rating	IP54
Type	Portable
MIL-STD	MIL-STD-810 C, D, E, F, G
Operating Temperature	-30°C to +60°C