Kenwood TK-3160 Service Manual Supplement

UHF FM TRANSCEIVER
TK-3160
© 2004-1 PRINTED IN JAPAN
B51-8672-00 (S) 917
SERVICE MANUAL
GENERAL .............................................................2
SYSTEM SET-UP .................................................2
PARTS LIST..........................................................3
EXPLODED VIEW...............................................11
PACKING ............................................................12
ADJUSTMENT ...................................................13
PC BOARD
TX-RX UNIT (X57-6730-XX).........................18
SCHEMATIC DIAGRAM.....................................26
SPECIFICATIONS............................BACK COVER
CONTENTS
Does not come with antenna.
Antenna is available as an option.
SUPPLEMENT
This TK-3160 service manual contains a number of sections which
differ from the service manual (B51-8653-00) for the TK-3160.
For items other than those in this TK-3160 service manual please
refer to the service manual (B51-8653-00) for the TK-3160.
Service Manual List
Title Parts number Remarks Destination
TK-3160 B51-8653-00 K, M
TK-3160
B51-8672-00
SUPPLEMENT K2,M2,K3,M3
(This service manual)
Knob (CH-SELECTOR)
(K29-9280-13)
Knob (VOLUME)
(K29-9278-13)
Cabinet assy
(A02-3826-43)
Knob (PTT)
(K29-9332-03)
Antenna
(KRA-27: Option)

Kenwood TK-3160 Specifications

Operating Environment

operating temperature range	–30˚C to +60˚C
frequency range	450~490MHz (K, M), 470~512MHz (K2, M2), 400~430MHz (K3, M3)
channel frequency spread	40MHz (K, M), 42MHz (K2, M2), 30MHz (K3, M3)

Power

operating voltage	7.5 VDC ±20%
battery life	More than 9 hours at 4 watts
rf power output	4W/1W

Receiver Specifications

sensitivity EIA 12dB SINAD	0.25µV (Wide)/0.28µV (Narrow)
selectivity	70dB (Wide)/62dB (Narrow)
intermodulation	65dB (Wide)/62dB (Narrow)
spurious response	65dB
audio power output	500mW/8Ω

Transmitter Specifications

spurious and harmonics	70dB
modulation	16KφF3E (Wide)/11KφF3E (Narrow)
fm noise	45dB (Wide)/40dB (Narrow)
audio distortion	Less than 5%

Weight and Dimensions

weight with KNB-24L battery	290 g
dimensions with KNB-24L battery	56 W x 109.3 H x 34.5 D mm
weight with KNB-25A battery	355 g
dimensions with KNB-25A battery	56 W x 109.3 H x 40.7 D mm
weight with KNB-26N battery	400 g
dimensions with KNB-26N battery	56 W x 109.3 H x 40.7 D mm