Kenwood TK-7160 Service Manual page 40

A B
TK-7160/7162
1
TX-RX UNIT (X57-7102-70) Component side view (J72-0957-09)
2
J72-0957-09
3
4
Q31
5
6
7
IC281
8
9
+
C59
+
C66
10
C65 C67
C64
C60
11
Ref. No. Address
IC43 10B
12
IC201 8O
IC211 9J
IC213 7R
IC214 9R
IC215 10R
13
IC241 8Q
IC281 7B
IC401 10J
38
14
C D
PC BOARD
CN5
J1
EXT. SP
D42
F41 C45
S
C53
D
G
R41
R105
1
C82
C113
C116
CNVSS
R101
C281
RESET
Q281
R283
C94
R94
10
C283
Q46
R45
R47
POWER
+
Ref. No. Address Ref. No. Address
IC502 4K Q211
IC651 6R Q212
Q31 5B Q213
Q42 5D Q241
Q45 10C Q281
Q46 9C Q282
Q81 6D Q341
Q84 8G Q421
Q201 8K Q422
E F
– +
5M
R88
SB 1
C96
NC
GND
DETO Q84
R277
FNC1 TXD
R276
C93
RXD
FNC2
R92
R279
FNC3
FNC4
FNC5
FNC6
FNC7
FNC8 12
R3
L211
CN1
Ref. No. Address Ref. No. Address
9J D1 9D D10
8J D2 10F D11
9G D3 10F D42
9R D4 10F D81
8D D5 10F D82
7D D6 9F D211
11M D7 9F D212
10I D8 9F D331
10I D9 9F D332
G H
1
CN506
TEMP2
C13
C23
R96
C261
C223
R430
+
C427
R429
+
C426
R426
+
Ref. No. Address
9F D401 10J
8F D421 10J
4D D606 5P
6D D608 5S
6D D609 5R
8I D610 6S
9J
9P
11P
I J
2
C519
C518
C517
CN3
Q212
C
G
D
S
R223
C19
R221
D211
C18
R2
R208
C227 R
R218 1
+
C216
Q211
4
R216
C416
CV
C405
R401 1
C404
C403
D421
Q422
2
C424
R422