LG 50PG20 Training Manual page 94

Control Connector P163 Voltages and Resistance
Control Connector P163 Voltages and Resistance
Voltage and Resistance Measurements
Diode Mode Readings taken with all connectors removed.
P163 CONNECTOR "Control PWB" to P2 "Z-SUS"
Pin Label
1 ZSUS-DN
2 ZSUS-UP
3 Z-ER-DN
4 Z-ER-UP
5 VZD-SEL
6 Z-BIAS
7 Z-ENABLE
8
none
9
none
10
none
11
none
12
none
STBY Run
Gnd Gnd
0V 2.7V
0V 1.9V
0V 0V
Gnd Gnd
0V 0.06V
0V 0.1V
0V 0.27V
0V 0.48V
Gnd Gnd
0V 15.9V
0V 15.9V
Plasma Spring 2009
94
Diode Mode
Gnd
1.28V
1.28V
1.28V
Pin configuration is
Gnd
inverted on the
Z-SUS PWB
1.28V
1.28V
1.28V
1.28V
Gnd
1.15V
1.15V
50PG20