Kenwood TK-8102 Service Manual page 41

A B
TK-8102
1
TX-RX UNIT (X57-6920-XX) -22 : M -23 : M2 -24 : M3
Component side view (J72-0918-09)
2
3
4
Q31
5
6
7
IC252
8
9
+
C44
+
C51
10
C50 C52
11 C45
Ref. No. Address
IC33 10B
12
IC161 8O
IC201 8R
IC202 8R
IC203 10R
13
IC252 8B
IC401 10J
IC501 6R
40
14
C D
PC BOARD
J1
EXT. SP
E SP
CN5
D32
E
C38
C
B
Q61
R31
1 C61
D61
R82
5M
CNVSS
R101
C276
Q254
R277
C78
R78
10
C274
C103
R35
Q36
R37
C49
+
Ref. No. Address Ref. No. Address
IC502 4K Q201 8Q
Q1 7G Q202 9J
Q31 5B Q252 9G
Q32 5D Q253 10G
Q35 10C Q254 8D
Q36 10C Q255 7D
Q61 6D Q302 11L
Q71 8G Q351 10O
E F
C27
E +B
R272
D251
C82
C272
R274
R275
R273
C271
TEMP2
R271
POWER
R74
R270
RESET
R81
1
SB
C72
NC
E
DETO2
R105
R151
TXD
FNC1
R106
C77
FNC2
R76
RXD
FNC3
FNC4
R114 R115
FNC5
D8
FNC6 R268
FNC7
R118
D9
FNC8 12
R119
R1
D2
D11
C10
L201 R5
R2
R201
CN1
Ref. No. Address Ref. No. Address Ref. No. Address
Q402 10I D7 9F
Q403 10I D8 9F
D1 10D D9 10F
D2 10F D10 10F
D3 10G D11 10F
D4 8F
D32 4D
D5 8F D61 6D
D6 9F D201 8P
G H
Q1
S
D
G
+
C270
C13
C23
Q71
R72
C269
R152
C152
R250
S
D
G
Q253
R422
D3
+
C425
+
C424
+
Ref. No. Address
D202 7P D608 5Q
D251 7E D609 6S
D302 10P
D303 9Q
D401 10J
D402 10J
D606 5P
D607 4P
I J
1 2
8T
CN3
R267
R223
C14
C16
R202
R222
C403
CV
11
C416
C402
R421
C401
D402
R418
Q403
20
C422
R412