LG KP330 Service Manual page 164

7. CIRCUIT DIAGRAM
1 2
A
L C D
L C D
C A M
C
C A
B
C A
C A
C A
S B C L 0 0 0 1 7 0 1 b | t a _ t n b 4 l 1 r 4 f _ j 9
C A
N B L 4 1 4 R F - 9 J
V R E G _ M
L C
B A T 7 0 0
C A
C A
C A
C A
C
V R E G
V R E G _ C A
V R E G
M O T O
V R E G
C
D
C A M _ D A T ( A ) 7
C A M _ D A T ( A ) 6
C A M _ D A T ( A ) 5
C A M _ D A T ( A ) 4
C A M _ D A T ( A ) 3
C A M _ D A T ( A ) 2
C A M _ D A T ( A ) 1
C A M _ D A T ( A ) 0
C A M _ P C L K
C A M _ R E S E T _ N
C A M _ P W D N
V A 7 0 0
C I V L 0 5 1 8 1 0 0 Y 5 0 0 F R
F P C B _ T O _ C
E
1 2
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Only for training and service purposes
3 4
F P C B _ T O _ M A N I C O N N E C T O R
G B 0 4 2 6 - 0 - S H 1 0 E - 3 0 0 0
C N 7 0 1
1 6 0
2 5 9
R C V + L C D _ C S _ N
3 5 8
R C - V L C D _ A D S
4 5 7
E B 2 I _ W E _ N
5 5 6
_ M A K E R _ D I S U B _ L C D _ C S _ N
6 5 5
_ R E S E T _ N E B 2 I _ O E _ N
7 5 4
_ R E S E T _ N E B 2 I _ D A T A 1 ( ) 5
8 5 3
C A M _ P C L K E B 2 I _ D A T A 1 ( ) 4
9 5 2
A M _ V S Y N C E B 2 I _ D A T A 1 ( ) 3
1 0 5 1
M _ H S Y N C E B 2 I _ D A T A 1 ( ) 2
1 1 5 0
M _ D A T ( A ) 7 E B 2 I _ D A T A 1 ( ) 1
1 2 4 9
M _ D A T ( A ) 6 E B 2 I _ D A T A 1 ( ) 0
1 3 4 8
M _ D A T ( A ) 5 E B 2 I _ D A T ( A ) 9
1 4 4 7
M _ D A T ( A ) 4 E B 2 I _ D A T ( A ) 8
1 5 4 6
S M P _ 2 7 . V V G A _ C A M _ R E S E T
1 6 4 5
1 7 4 4
D _ F I _ M O D E L C D _ B L _ C T R L
1 8 4 3
C A M _ M C L K
1 9 4 2
M _ D A T ( A ) 3 V G A _ C A M _ P W D N
2 0 4 1
M _ D A T ( A ) 2 E B 2 I _ D A T ( A ) 7
2 1 4 0
M _ D A T ( A ) 1 E B 2 I _ D A T ( A ) 6
2 2 3 9
M _ D A T ( A ) 0 E B 2 I _ D A T ( A ) 5
2 3 3 8
A M _ P W D N E B 2 I _ D A T ( A ) 4
2 4 3 7
_ C A M _ 2 7 . V E B 2 I _ D A T ( A ) 3
2 5 3 6
M I _ O _ 2 7 . V E B 2 I _ D A T ( A ) 2
2 6 3 5
_ C A M _ 1 5 . V E B 2 I _ D A T ( A ) 1
2 7 3 4
R _ P W R _ N E B 2 I _ D A T ( A ) 0
2 8 3 3
2 I C _ S C L
2 9 3 2
+ V P W R 2 I C _ S D A
3 0 3 1
_ C A M _ 1 8 . V
M a n i C A M
C N 7 0 3
V G A _ C A M _ P W D N
G 1 G 2
C A M _ M C L K
1 2 4
2 2 3
2 I C _ S C L C A M _ P C L K
3 2 2
2 I C _ S D A C A M _ D A T A ( ) 0
4 2 1
C A M _ D A T A ( ) 1
5 2 0
C A M _ V S Y N C C A M _ D A T A ( ) 2
6 1 9
C A M _ H S Y N C C A M _ D A T A ( ) 3
7 1 8
C A M _ M C L K C A M _ D A T A ( ) 4
8 1 7
C A M _ D A T A ( ) 5
9 1 6
V R E G _ C A M _ 2 7 . V
1 0 1 5
V R E G _ C A M I _ O _ 2 7 . V
1 1 1 4
V R E G _ C A M _ 1 5 . V
1 2 1 3
G 3 G 4
A X T 3 2 4 1 6 4
A M E R A C O N N E C T O R
3 4
5 6 7
F P C B _ T O _ L C D C O N N E C T O R
C N 7 0 0
G 1
4 0 1
V S Y N C O U T
3 9 2
E 2 I _ O E _ N
B E B 2 I _ W E _ N
3 8 3
L C D _ M A K E R _ D I L C D _ C S _ N
3 7 4
L C D _ F I _ M O D E L C D _ R E S E T _ N
3 6 5
L C D _ A D S S U B _ L C D _ C S _ N
3 5 6
V R E G _ M S M P _ 2 7 . V E B 2 I _ D A T ( A ) 0
3 4 7
E B 2 I _ D A T ( A ) 1
3 3 8
E B 2 I _ D A T A 1 ( ) 5 E B 2 I _ D A T ( A ) 2
3 2 9
E B 2 I _ D A T A 1 ( ) 4 E B 2 I _ D A T ( A ) 3
3 1 1 0
E B 2 I _ D A T A 1 ( ) 3 E B 2 I _ D A T ( A ) 4
3 0 1 1
E B 2 I _ D A T A 1 ( ) 2 E B 2 I _ D A T ( A ) 5
2 9 1 2
E B 2 I _ D A T A 1 ( ) 1 E B 2 I _ D A T ( A ) 6
2 8 1 3
E B 2 I _ D A T A 1 ( ) 0 E B 2 I _ D A T ( A ) 7
2 7 1 4
E B 2 I _ D A T ( A ) 9 W L E D _ P W R
2 6 1 5
E B 2 I _ D A T ( A ) 8 W L E D _ 1
2 5 1 6
W L E D _ 2
2 4 1 7
W L E D _ 3
2 3 1 8
2 2 1 9
2 1 2 0
G 2
A X K 8 L 4 0 1 2 5 G V A 7 0 1
C I V L 0 5 1 8 1 0 0 Y 5 0 0 F R
R C - V
2
R C V +
1
C N 7 0 4
V G A _ C A M
C N 7 0 2
1 2 0
V R E G _ C A M I _ O _ 2 7 . V
2 1 9
V R E G _ C A M _ 1 8 . V
3 1 8
V G A _ C A M _ R E S E T
4 1 7
2 I C _ S C L
5 1 6
2 I C _ S D A
6 1 5
7 1 4
C A M _ H S Y N C
8 1 3
C A M _ V S Y N C
9 1 2
C A M _ D A T A ( ) 7
1 0 1 1
C A M _ D A T A ( ) 6
A X K 7 2 0 1 4 7 G
5 6
- 165 -
8 9 1 0
L C D _ B A C K _ I L G H T _ C H A R G E _ P U M P
C 7 0 0 1 u
5 1 0
+ V P W R N I C 1 +
9
C - 1
C 7 0 1 1 u
7
C 2 +
8
W L E D _ P W R C P
U 7 0 0
6
C - 2
1 1
L C D _ B L _ C T R L E N _ S E T
1
D 1 W L E D _ 1
2
D 2 W L E D _ 2
3
D 3 W L E D _ 3
4 1 2
G N D N C
A A T 3 1 5 7 T I P T - 1
M O T O R _ P W R _ N
2
+ V P W R
1
V B 1
T P 7 0 0 T P 7 0 1 T P 7 0 2 T P 7 0 3
T P 7 0 4 T P 7 0 5 T P 7 0 6 T P 7 0 7
I V I S O N M A R K
A
B
C
D
LGE Internal Use Only