LG 50PJ340 Training Manual - Page 75
Z-SUS Locations
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Z-SUS SECTION 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 diode mode test points needed for troubleshooting and all alignments. Note: The Z-SUS can not be run "Stand-Alone" in the 50T1 Panel Models. Locations • DC Voltage and Waveform Test Points • Z BIAS Alignment • Diode Mode Test Points Operating Voltages Power Supply Supplied VS M5V Routed through Control Board Y-SUS Supplied Developed on Z-SUS 16V Routed through Control Board Z Bias 75 July 2010 50PJ350 Plasma
75
July 2010
50PJ350
Plasma
•
DC Voltage and Waveform Test Points
•
Z BIAS Alignment
•
Diode Mode Test Points
Operating Voltages
Power Supply Supplied
VS
M5V Routed through Control Board
Y-SUS Supplied
16V Routed through Control Board
Developed on Z-SUS
Z Bias
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 diode mode test points needed for troubleshooting and all alignments.
Note: The Z-SUS can not be run “Stand-Alone” in the 50T1 Panel Models.
Z
-
SUS SECTION
SUS SECTION
Locations
Locations