Kenwood TK-863G Service Manual page 47

A B C D
TK-863G
PC BOARD VIEW
1
2
Component side
Pattern 1
Pattern 2
Pattern 3
Pattern 4
3
Foil side
4
L31
5
L30
C225
6
L29
L32
D34 D33
7
L27
8
R200
TV
9
L22
10
8R
CV
11
L13
12
13
J72-0810-02 A/2
49
14
E F G H
TX-RX UNIT (X57-6490-10) (A/2) Component side view (J72-0810-02)
5 4
C285
L21
D30 R177
TH1
C47 +
8CL
A1 : X58-4670-17
C32 +
C34
C39
RX
C270
(ST) R62
Q9 C71
C91
HT
C61 R55
E
8CL
Q12
C266
MD
R65
R197
Q11
CV
C30
R93 R82 R79
R64
R75
XF1
I J K L
IC400
3 2 1
+
C192
+
C198
C276
+ +
C77
5 4
IC7
8 1
C131
C103
IC11
I
G
13
O
C117
+
C97
24
Q37
G C70 +
D
R56
S
CF1 R242
+
L5
TP1
CF2
M N O P
Ref No. Address Ref No. Address
IC3 10H IC13 8R
IC4 12M IC400 2I
IC5 12I Q2 12R
IC6 10M Q8 7F
IC7 9L Q9 10F
IC11 10J Q11 11G
IC12 6O Q12 11G
Q32
E
C
GND
B
B
IC12
O
G
I
C161
C160
5C
C84 +
12
RSSI GND
IC6
1
C1 DEO
1
C5 DTC
R3
IGN
C8
DI R4
C11
R50
ME
C298
MI
R201
C46 R48
GND
PTT
C9
SQ
C6
C2
8
CN1
R63
Q R S
Ref No. Address Ref No. Address
Q32 4O D30 6E
Q35 12L D33 7C
Q37 11L D34 7C
Q38 12R D40 11M
D9 9G D42 11G
D25 5O D54 11L
D26 5L
J1
EXT. SP
CN7
1 PA/LI
SPO
3 SPI
+
R131
+
C144
CN3
SB 3
E
HOR 1
1
AM C10
MM C7
SB
EMG/TXS
C3
R240
3
R11
Q2