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Faulty JVC PLASMA DISPLAY MONITOR model number GM-P420E Left side has a black line approx' 6-8cm wide from top through to bottom. How can this be repaired?

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Does it have a buffer board? If so, check the IC burnt on the buffer board. If bad, replace the buffer board. Check the flexible connector exactly below or above the black line. Is it inserted correctly? Does it have an IC on the flexible cable? Is it brunt? If so, you need a panel. If the buffer board is OK, then you will need a panel

Posted on Apr 14, 2008

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