Question about Dynex 32 in. LCD Flat-Panel HDTV

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Bright white screen with faint images

I suspect a lightening hit. Audio is fine, channel selection is fine. Screen is bright white with very faint picture images (almost look like negatives).

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  • 456 Answers

If lighting did strike, you would be suffering power supply problems, due to a power surge from the strike.
The problem sounds like it could be related to the LCD panel becoming faulty or if your able to test inside the unit with a multimeter, you can measure the voltages from the printed circuit boards, especisly those suppling power to the LCD panel as well as the Logic PCB, A small printed circuit board you will find either attatched to the LCD panel. I hope this helps.
Good luck.

Posted on Jun 07, 2010

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Posted on Jan 02, 2017

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