Kenwood TK-3201 Service Manual page 27

A B
TK-3201
1
2
TX-RX UNIT (X57-6972-70) Foil side view (J72-0950-09)
3
4
L225
5
C163
6
7
8
9
10
11
Ref. No. Address
IC201 5N
IC301 8P
12
IC402 4Q
IC408 8Q
Q1 7O
Q2 8L
Q4 8J
13
Q6 8K
26
14
C D
PC BOARD
S401
PTT
D104
C156 L223
R145
C158
C275
C169
L110
C154
R192
R191
R137
C444
C149
R343
R337
+
J72-0950-09
Ref. No. Address Ref. No. Address
Q9 6L Q301
Q100 7J Q302
Q101 7I Q317
Q102 7H Q403
Q103 7F Q404
Q203 4N D2
Q204 4K D4
Q205 4G D6
E F
L228
R254
R253
4
C267
3
C262
R249
C265
L215
C258
R258
+
C256
L109
TH101
S
D Q103 G
R120
S
MIC
J301
EXT. SP/EXT. MIC
SPO
TXD
SPI
NC AE
Ref. No. Address Ref. No. Address
6P D7 10J D301
9S D10 9J D302
6P D101 6K D303
4Q D103 4D D402
3Q D104 3C D405
9K D106 4D
9K D122 4C
9J D202 6K
G H
S403
SW1
1
Q205
2
C253 C252
C112
R193
C119
R113
R109
C108
MICIN OPTDET 5MS
PTT/RXD
10R
7S
8R
4R
10Q
I J
S402
SW2
C241
R2
R450 R449
C348
R110
L101
R106
Q10
R107 R103
L22
C64
C60
C59
C69
C62
TC1
C52
D6
L13
D7