Kenwood TK-378G, Service Manual

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UHF FM TRANSCEIVER / UHF FM 手持机
TK-378G
©
2002-10 PRINTED IN JAPAN
B51-8640-00 (S) 607
SERVICE MANUAL /
维修手册
PARTS LIST .......................................................... 2
EXPLODED VIEW ................................................. 9
PACKING ............................................................ 10
ADJUSTMENT ................................................... 11
PC BOARD VIEWS
TX-RX UNIT (X57-617X-XX) ........................ 23
SCHEMATIC DIAGRAM ..................................... 29
BLOCK DIAGRAM .............................................. 33
LEVEL DIAGRAM ............................................... 35
KNB-14/KNB-15A (Ni-Cd BATTERY) ................ 36
KMC-17/KMC-21 (SPEAKER MICROPHONE) .. 37
SPECIFICATIONS ............................ BACK COVER
M VERSIONS
Helical Antenna
(T90-0743-05): M
(T90-0744-05): M4
Knob
(CHANNEL SELECTOR)
(K29-5434-03)
Knob (VOLUME)
(K29-5332-03)
Cabinet assy
(A02-3508-33)
Button knob (PTT)
(K29-5334-23)
Button knob
(MONI/LAMP)
(K29-5333-13)
零件表 ................................................................... 2
部件分解图 ............................................................ 9
包装 ..................................................................... 10
调整 ..................................................................... 11
PC 板视图
TX-RX 单元 (X57-617X-XX) ........................... 23
原理图 ................................................................. 29
方块图 ................................................................. 33
电平图 ................................................................. 35
KNB-14/KNB-15A ( 镍－铬电池 ) .......................... 36
KMC-17/KMC-21( 扬声器话筒 ) ............................ 37
规格 ..................................................................... 39
CONTENTS
目录 目录 目录 目录 目录
SUPPLEMENT/
追补版
This service manual is aimed to revise and update the
information on the PC Board that is used in the TK-378G
transceiver having the serial number 4700201 and the
later serial numbers. Refer to the original TK-378G
(M,M4) service manual (B51-8517-00) for any
information which are not contained in this manual.
此维修手册的目的是修改和更新印刷电路板的资料，它
用于序号
4700201 以后的 TK-378G 对讲机。关于未包
含于此手册的资料请参照 TK-378G (M,M4) 初版维修手
册 (B51-8517-00) 。