Pc Board Tx-Rx Unit (X57-674X-Xx) (A/3) - Kenwood 144MHz FM TRANSCEIVER K2E Service Manual

J K
R100
Q17
D
C500
S
G
R102
5
C76
L15
C90
C503
C366
R64
C323
R164
5
C207 R273
R162
8
29
R161 R160
C209
R178 C205
C228 R179 C210
R175
R180
R177
C224
C223
183
C227
R182
C221
R173
C231
C219
R176
C358
L M
PC BOARD
TX-RX UNIT (X57-674X-XX) (A/3) Foil side view (J72-0883-09 A/3)
0-11 : K,K2 0-21 : M,M2 2-71 : E 2-72 : E3
R99
R46
C145
C501
L28
D9
C136
C137 L29
C19
R96
R45
L66
R98
R47
Q16
R341
R347
4
1
R97
C325
3 2
R91
C134
R346
R93 R92
C64
C129
C131
C75
C130
R88
C72
L14
L12
C326
C73
C68
C71
R41
C327
R55
R56
C84
D73
C202
4
IC16
1
C201
R155 R156
L50
B
Q33
E
N O
TH-K2AT/K2E/K2ET
R12
L8
Q2
C17 R16
C18
R11
Q5
L5
R15 R14
R49
L10 C65
2 3
R51
Q10
1 4
C67
R53
L11
D35
C282
D33
C353
C
C179
+
C177
C124
P Q
D5
R5 R4 C4
R6
L2
C11
D2
R7
L3
Q1
B
Component side
Layer 1
Layer 2
Layer 3
Layer 4
Foil side
R S
1
2
3
L1
LV
4
5
6
7
8
C178
9
10
11
12
13
47
14