P812 Pin Id And Voltages - LG 50PS80 Training Manual

P812 Pin ID and Voltages

P812 Pin ID and Voltages
Voltage and Diode Mode Measurements for the SMPS.
P812 CONNECTOR "Power Supply PWB" to Z-SUS P101
Pin Label
1
2
3
4 Gnd
5 Gnd
6
7
8
9 M5V
10 M5V
* Note: This voltage will vary in accordance with Panel Label
Diode Mode Readings taken with all connectors Disconnected, Unless specified. Black lead on Gnd. DVM in Diode Mode.
STBY
Vs 0V
Vs 0V
n/c n/c
Gnd
Gnd
Va 0V
Va 0V
n/c n/c
0V
0V
Diode Mode
Run
Connected
*195V Open
*195V Open
n/c n/c
Gnd Gnd
Gnd Gnd
*65V Open
*65V Open
n/c Gnd
5V 0.74V
5V 0.74V
50
Diode Mode
Disconnected
Open
Open
n/c
Gnd
Gnd
Open
Open
Gnd
0.86V
0.86V
August 2009 Plasma 50PS80