LG 42LV5500 Training Presentation page 52

P832 Voltages and Diode Checks
P832 "SMPS" to P1601 "MAIN Board"
Pin Label
8 Reverse
7 n/c
6 L/DIM0_SCLK
5 Gnd
4 SIN
3 3 SCL SCL
2 SDA
1 VSYNC
Diode Mode values taken with all Connectors Removed
STBY Run
Gnd Gnd
n/c n/c
0V 0.1V
Gnd Gnd
0V 0.18V
0V 0V 3 25V 3.25V
0V 3.25V
0V 0V
Diode Check
1.91V
OL
OL
Gnd
OL
OL OL
OL
OL
52
P832 Connector
May 201 1 LCD TV 42LV5500