Question about Televison & Video
The Y Lower buffer is the most likely culprit. I would first try to firmly tap on the TV... about 3" below the center line on the right side front (not on the screen but right next to the screen). The Y Lower connector is there and it could be just loose. I have a Philips 50" plasma that the lower half went out and a gentle tap fixed it once. I took it apart and tightened the connectors by loosening the screws and pushing the Y Lower buffer toward the Y Main board while tightening the screws back. No problem with it since. But sometimes the buffers go bad on these units and need to be replaced. Some people replace the upper and lower at the same time while others say just replace the bad one.
Good luck and let me know what you find!
Posted on Oct 13, 2010
MyPDP-5071PU has all of a sudden lost blue and yellow color. The picture is great , but mainly greens and reds. Could my cable DVR be at fault or is it something in the TV.
Posted on Apr 01, 2011
The problem is from the lamp of the television, Have it replaced and it will be in good condition once again. And if replacing the lamp does not help, then it means there is a cold joint on the main panel of the television, where some lead has melted off on a capacitor or on a component on the panel.
Have a repairman check all the capacitors on the main board, and all the lead links.
Take care and good luck
Posted on Oct 13, 2010
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Posted on Jan 02, 2017
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