LG V-4300CT, Service Manual

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1. V-4300D/T/DV/TV, V-4350D/T/DV/TV, V-6353TV
PRINTED CIRCUIT BOARD
- 11 -
TS
OPTION
R5
2
SLIDE VOLUME
VR1
R3
3.9K
1/2W
R2
33
1/2W
R4
33
1/2W
R1
100
1/2W
C3
DIAC
TRIAC
G
T1
T2
VR2
S/W
1
C
1
0
.1
u
F
6
3
0
V
C
2
0
.1
u
F
/5
0
V
C
3
0
.0
4
7
u
F
2
5
0
V
C
5
0
.4
7
u
F
/1
0
0
V
C
6
2
2
0
0
u
F
1
6
V
C
4
0
.4
7
u
F
/A
C
2
5
0
T
R
A
N
S
Q
1
C
3
1
9
8
Q
2
A
1
0
1
5
D
5
1
N
4
1
4
8
R
1
1
0
0
1
/2
W
R
2
2
2
0
1
/2
W
Z
D
1
4
7
V
1
/4
W
D
6
1
N
4
0
0
2
R
1
3
3
9
0
R
1
4
3
K
R
1
6
1
0
0
Q
3
C
3
1
9
8
R
1
7
1
2
K
R
1
5
1
K
R
1
1
1
1
K
R
7
1
3
K
R
6
1
8
K
R
1
0
1
0
0
R
9
1
0
0
R
8
1
K
M
O
T
O
R
1
N
4
0
0
2
x
4
R
1
2
4
7
0
K
R
1
2
-1
4
7
0
K
R
5
2
M
D
2
D
1
D
4
D
3
S
/W
T
S
V
R
1
2
0
K
V
R
1
R
4
4
7
0
1
/2
W
R
3
3
6
0
1
/2
W
T
R
IA
C
T
1
T
2
G
6
IC
1
O
P
T
O
-T
R
IA
C
M
O
C
30
52
T
V
4
1 2
M
6
IC
2
O
P
T
O
-T
R
IA
C
M
O
C
3
0
5
2
T
V
4
1 2
O
P
T
IO
N
O
P
T
IO
N
O
P
T
IO
N
2. V-4300HT/HTV, V-4350HT/HTV, V-6354HTV