Troubleshooting - Power; Power Supply; Psu Connectors - LG 42LB4D Training Manual

TROublEShOOTING - POWER

POWER SuPPlY

PSu CONNECTORS

Connector
P201 Standby
1 ACD 5V
2 Von 0V
3 5Vs 5V
4 GND 0V
5 I-C 0V
6 ERR 0V
7 BRI 0.22V
8 5Vs 5V
9 GND 0V
10 DIM 0V
11 6V 0V
12 GND 0V
13 3.4V on 0V
Directview LCD Training
Connector
Run P202
5V 1 19
3.0V 2 19
3 GND
5V
4 GND
0V
5 6
3.2V
6 GND
3.2V
7 3.4
2.753
8 GND
5V
9 12
0V
10 GND
3.2V
6.11
0V
2.5V
11
POWER
TrOUBLeShOOTiNG
Stan
dby Run
0V 18.86
0V 18.86
0V 0V
0V 0V
0V 6.11
0V 0V
0V 3.46
0V 0V
0V 11.99
0V 0V
Troubleshooting