Only For Training And Service Purposes - LG KP330 Service Manual

3. TECHNICAL BRIEF
3.11.10. Display
LCD module is connected to LCD F-PCB with 40 pin B TO B connector
The LCD module is controlled by 16-bit EBI2 in MSM6260.
E B 2 I
L C D _ M A K
L C D _ F I
L C
V R E G _ M S M
E B 2 I _ D
E B 2 I _ D
E B 2 I _ D
E B 2 I _ D
E B 2 I _ D
E B 2 I _ D
E B 2 I _ D
E B 2 I _ D
LGE Internal Use Only
F P C B _ T O _ L
_ O E _ N
E R _ D I
_ M O D E
D _ A D S
P _ 2 7 . V
A T A 1 ( ) 5
A T A 1 ( ) 4
A T A 1 ( ) 3
A T A 1 ( ) 2
A T A 1 ( ) 1
A T A 1 ( ) 0
A T ( A ) 9
A T ( A ) 8
A
KP330 Operational Description
C D C O N N E C T
C N 7 0 0
G 1
4 0 1
3 9 2
3 8 3
3 7 4
3 6 5
3 5 6
3 4 7
3 3 8
3 2 9
3 1 1 0
3 0 1 1
2 9 1 2
2 8 1 3
2 7 1 4
2 6 1 5
2 5 1 6
2 4 1 7
2 3 1 8
2 2 1 9
2 1 2 0
G 2
X K 8 L 4 0 1 2 5 G
V
C I
- 74 - Copyright © 2008 LG Electronics. Inc. All right reserved.
O R
V S Y N C O U T
E B 2 I _ W E _ N
L C D _ C S _ N
L C D _ R E S E T _ N
S U B _ L C D _ C S _ N
E B 2 I _ D A T ( A ) 0
E B 2 I _ D A T ( A ) 1
E B 2 I _ D A T ( A ) 2
E B 2 I _ D A T ( A ) 3
E B 2 I _ D A T ( A ) 4
E B 2 I _ D A T ( A ) 5
E B 2 I _ D A T ( A ) 6
E B 2 I _ D A T ( A ) 7
W L E D _ P W R
W L E D _ 1
W L E D _ 2
W L E D _ 3
A 7 0 1
V L 0 5 1 8 1 0 0 Y 5 0 0 F R

Only for training and service purposes