LG 50PC1DR Owners Manual - Page 49
Control Board to X Board, Address Signal Flow - problems
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The Control Board supplies the Video Signal to the TCP ICs. If there is a bar defect on the screen, it could be a Control Board problem. Troubleshooting Diagram of Control Board Control Board to X Board Address Signal Flow This will show Signal Flow Distribution to help determine the failed part depending on where the failure is on the screen. MCM Buffer IC Array 16 line 16 line Plasma Display Panel Troubleshooting - 2007 16 output TCP TCP TCP 49
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49
Plasma Display Panel Troubleshooting - 2007
Buffer
IC
MCM
TCP
TCP
TCP
16 line
Array
16 output
Diagram of Control Board
Control Board to X Board
Address Signal Flow
This will show Signal Flow Distribution to help determine the failed
part depending on where the failure is on the screen.
The Control Board supplies the Video Signal to the TCP
ICs. If there is a bar defect on the screen, it could be a
Control Board problem.
16 line
Troubleshooting