Interface Diagram; Lcd Pcb - LG DP391B Service Manual

LCD PCB <---> KEY PCB INTERFACE
J807 807
1
K2
2
IR
3
LED_G
4
LED Control
LED_R
5
LED_B
6
GND
7
5VA
8
GND
1 8 8
LGE Internal Use Only

INTERFACE DIAGRAM

J901 901
KEY data
K2
8
R/C d ata
IR
7
LED_G
6
LED_R
5
LED_B
4
GND
3
5VA
2
Power
GND
1
3-4 Copyright © 2008 LG Electronics. Inc. All right reserved.
8 8 1 1
Only for training and service purposes