LG 50PC1DR - - 50" Plasma TV Troubleshooting Manual page 33

Z SUSTAIN Board Troubleshooting
This Section of the Presentation will cover troubleshooting the Z-SUS Board Assembly. Upon
completion of this section the Technician will have a better understanding of the circuit and be
able to locate voltage and resistance test points needed for troubleshooting and alignment.
• DC Voltage and Waveform Test Points
• Z BIAS Alignment
• Resistance Test Points
Operating Voltages
Plasma Display Panel Troubleshooting - 2007
Y SUS Supplied
Developed on Z SUS
33
VA 60v.
VS 196v.
5v.
Z Bias 90v
SUS_IPM
ER_IPM
IPM 18v