LG 50PK950 Training Manual page 66

Y - SUS Board Troubleshooting Y - Drive
Y - SUS Board Troubleshooting Y - Drive
TIP: Use C325 Right leg to check the
Y-Scan signal if the Y-Drive boards are removed
Y-SUS Board develops the Y-Scan drive signal
P/N EBR62294101
to the Y-Drive boards.
This Section of the Presentation will cover troubleshooting
the Y-SUS Board.
Warning: Never run the Y-SUS with P118 or P117
removed unless the Y-Drive boards are removed
completely.
TIP: Do not use C325 Right leg to
adjust the Y-Scan signal.
66 October 2010 50PK950 Plasma