Control Board P2 Connector Pin Id And Voltages - LG 50PS80 Training Manual

Control Board P2 Connector Pin ID and Voltages

Control Board P2 Connector Pin ID and Voltages
Voltage and Diode Mode Measurements for the Control PWB.
Note: There are no voltages in Stand-By mode.
P2 CONNECTOR " Control Board" to "Z-SUS PWB" P100
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Diode Mode Readings taken with all connectors Disconnected. Black lead on Gnd. DVM in Diode Mode.
Label Run
SUS-DN 0.7V
SUS-UP 0.4V
Gnd Gnd
Z Bias 3V
Gnd Gnd
ER-DN 0V
ER-UP 0V
CTRL-OE 0V
15V 17.8V
15V 17.8V
15V 17.8V
15V 17.8V
Diode Mode
1.49V
1.49V
1.49V
1.48V
Gnd
1.48V
1.48V
1.4V
1.32V
1.32V
1.32V
1.32V
92
17.8V 17.8V
P2 Label
P2 Label
August 2009 Plasma 50PS80
P2
1
1