LG 50PC1DR - - 50" Plasma TV Troubleshooting Manual page 43

FPC (Flexible Printed Circuit) Removal for Z Board Replacement
Pull out Lock as shown in circles
Resistance Measurements
• VS Started at 340 meg settled approx 1 meg
• VA 1.3 meg
• 5v 1 meg
• B10 to Chassis Ground 2 meg
• Chassis Ground to SUS_OUT 2 meg
• SUS_OUT to VS 1 meg
• ER low to ER 10 1 meg
• ER 10 to ER High 1 meg
• 18v to Chassis Ground 6K
• SUS_UP to Chassis Ground 700K
• SUS_DN to Chassis Ground 2meg
• ER_UP to Chassis Ground 10K
• ER_DN to Chassis Ground 10K
Plasma Display Panel Troubleshooting - 2007
Pull Lock apart to remove
*Measurements made with the board disconnected
43
Troubleshooting
Pull FPC Connector as shown in arrow.