Kenwood TK-3160 Service Manual page 23

A B
TK-3160
1
TX-RX UNIT (X57-6732-XX) -71 : E -72 : E3
Foil side view (J72-0896-19)
2
3
4
A4
A3
A2
A1
5
6
MIC O
RA O
A6
7
A4
GND
SB
RA I
8
MIC I
5C DEO TXAFI
9
10
11
S-2 S-1 PTT
12
13
22
14
C D
PC BOARD
C801
+
Q808
R804
C615
D801
L802
R646
LSDFO
X1
C8
C10
C19
C18
PTT
+
C14
R698
+
C24
+
C22
R19
C864
C863
AUX GND
E F
CF401
C413 C411
C35 1
C31
IC401
C28 C30
8
R18
Q4
C407
R407
+
C406
L2
C16
C27
R404
R41 Q7
L19
C59
C76
R44
C52
+
C47
R31
CV R33
R32
L7
L10
+
R30
R20 R21
+
+
G H
ALT2
C419
Q401
XF401
C421
R413
C409
C422
16
L401
Q402
C420
L416
R412
R469
9
C434
C435
C401 C427
R406
R204
C425
C205
C405
L205
C372
R415
R222
R224
R58
R202 C201
D201
Q12
R47
G
D
C82
S
C78
C86
C67 C65
C64
R43
L17
C71
C56
D10
C55
C48
TC1
C45
L11
C43
L8
C46
D7
I J
C424
5M
BPF
L404
C429
C495
R424
C439
C447
C448
C242 L209
R230
R232
R235
L207
C243
L20
C72 C66
S
Q5 G
D
TC2
C51
C53
L12
D9
L9
J72-0896-19 B/2