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8. CIRCUIT DIAGRAM
1
2
A
B
C
D
N
U
M
B
E
E
F
G
H
1
2
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3
4
5
K
M
a
n i
P
C
B
o t
K
e
y
F
P
C
B
E
N
B
Y
0
0
3
4
1
0
( 1
G
B
0
4
2
2 -
4
P
H -
1
0
E -
3
0
0
0
P ,
L
U
G
)
V
B
A
T
C
N
1
0
1
1
2
4
K
E
Y
N I
0
2
2
3
K
E
Y
N I
1
M
A
N I
_
M
C I
_
P
3
2
2
K
E
Y
N I
2
M
A
N I
_
M
C I
_
N
4
2
1
K
E
Y
N I
3
5
2
0
K
E
Y
O
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T
0
V
M
C I
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P
6
1
9
K
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Y
O
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T
1
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C I
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G
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7
1
8
K
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2
8
1
7
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3
9
1
6
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5
1
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1
5
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1
1
1
4
1
2
1
3
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D
C
1
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2
1
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K
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1
0
4
1
5
0
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1
2
3
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Y
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T
0
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D
4
5
6
K
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Y
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T
1
C
L
E
A
R
7
8
9
K
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Y
O
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T
2
K
B
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T
A
R
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O
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_
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P
0
K
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H
A
R
P
K
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3
V
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D
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C
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M
M
P
1
0
1
M
U
L
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K
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Y
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T
5
3
4
5
6
7
8
E
Y
F
P
C
B
M
A
N I
M
C I
S
P
U
0
4
1
0
H
R
5
H
P -
B
O
4
G
2
3
G
1
2
P
1
M
C I
1
0
1
K
E
Y
B
A
V
B
A
T
M
A
N I
_
K
A
S
W
1
0
1
2
0
2
7
9
0 -
0
1
E
0 -
1
G
1
G
2
A
N
T
6
7
8
- 135 -
9
1
0
1
1
1
V
M
C I
_
P
L
1
0
1
1
0
0
n
H
V
M
C I
_
G
N
D
C
1
0
3
0
1 .
u
M
A
N I
_
M
C I
_
P
C
1
0
4
0
1 .
u
M
A
N I
_
M
C I
_
N
C
1
0
6
C
1
0
5
3
9
p
3
9
p
V
M
C I
_
G
N
D
C
K
L
G I
H
T
V
B
A
T
L
D
1
0
1
R
1
0
1
1
0
0
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h
m
C
1
0
7
E
Y
_
L
E
D
0
1 .
u
L
D
1
0
2
R
1
0
2
1
0
0
o
h
m
n
e t
n
n
a
F
e
e
d
n i
g
A
N
T
1
0
1
G
N
D
1
0
1
C
1
0
8
8
2 .
p
C
1
0
9
C
1
1
0
D
I N
D
I N
9
1
0
1
1
1
2
A
B
C
D
E
F
G
H
2
LGE Internal Use Only
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