Kenwood TK-3201 Service Manual page 29

A B C D
TK-3201
PC BOARD
1
2
TX-RX UNIT (X57-6972-70) Foil side view (J72-0950-09)
3
D104
C156 L223
4
R145
C158
L225
L110
5
C154
R192
C163
R191
R137
6
C444
7
C149
R343
8
R337
+
9
10
J72-0950-09
11
Ref. No. Address Ref. No. Address Ref. No. Address
IC201 5N Q9 6L
IC301 8P Q100 7J
12
IC402 4Q Q101 7I
IC408 8Q Q102 7H
Q1 7O Q103 7F
Q2 8L Q203 4N
Q4 8J Q204 4K
13
Q6 8K Q205 4G
26
14
E F G
S401
PTT
L228
R254
R253
4 1
C267 Q205
3 2
C262
R249
C265
L215
C258
C275
R258
+
C256
C169
L109
R193
TH101
C119
S
D Q103 G
R120
S
MIC MICIN
J301
EXT. SP/EXT. MIC
SPO
TXD
PTT/RXD
SPI
NC AE
Ref. No. Address Ref. No. Address
Q301 6P D7 10J D301 10R
Q302 9S D10 9J D302 7S
Q317 6P D101 6K D303 8R
Q403 4Q D103 4D D402 4R
Q404 3Q D104 3C D405 10Q
D2 9K D106 4D
D4 9K D122 4C
D6 9J D202 6K
H I J K
S402
S403
SW1 SW2
CN201
R226
R227
C241
R233
R236
C253 C252
R450 R449
L290
C348
C233
C112
R110
R217
L101
R106
D202
R113
D101
R100
Q100
C102
R109
R107 R103
L411
C108
L9
L22
C50
C64 R43 C78
L23
C60
R41
C59 Q6
C73
C69
OPTDET 5MS C67
C62
R39
TC1
C52
L13 D6
C47
D7
L10 L24
R23
L M N O
TX-RX UNIT (X57-6972-70) Foil side view (J72-0950-09)
XF201
C219
C228
C207
R209
C208
CF201
C210
+
C213
R50
C35
L5
Q9
R48
C85 L7
C26
R46
C84
L3
R47
C83
C221
C43 C40
L8
C38
C18
C9
C15
C16
R13
CV
P Q R
TK-3201
PC BOARD
C421
C427
C225
D402
R215
C443
C426
CD201
R206
R213
C215
Q301
R320
R319
C319
Q317
R417
S
R316
D
G
+ C318
D302
C312
C314 C317
R318
C321
R314
R332
R328
R310
C324 C323
C307
C309
C308 Q302
R305
+ C304
C306
D405
R330
C330
D301
Component side
Layer 1
Layer 2
Layer 3
Layer 4
Foil side
S
1
2
3
4
5
6
7
8
9
10
11
12
13
27
14