Lcd Driver (T-Con) - LG 32LG40 Training Manual

CIRCUIT DeSCRIPTIONS

LCD DRIveR (T-CON)

If you test the TV with the shield off of the LCD Driver, reinstall the screws for grounding
3
purposes. Use the Connector P902 on the Main board for Voltages and Signal
readings.
2
L
G
4
0
lvDS CABlE
To remove, press in from the sides and lift out. Be careful when removing, press the release
tabs to avoid damage to the board or the cable.
Press in
32 32
Fall 2008 LCD Training Fall 2008 LCD Training
To TFT Panel
CN2
12V
F1
6.3V/1.5A
US2
CN1 LVDS
To Main
To TFT Panel
CN3
3) 0.0V
US2
2) 1.8V
1) 3.3V
Press in