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Sharp 80le632 horizontal lines + black screen
Hello.For half a year I experience the same problem with the TV. Periodically, horizontal lines appear on the screen. Lines can intensify for day or two, and then suddenly disappear for 3-4 months. But recently the situation has become worse and now the image is fading to black, sometimes for a couple of seconds, sometimes for a couple of days. LEDs are is still working,but there is no picture from any source and no lines tooLast time it was 2 month of black screen, than its came back to normal and now working just fine. Primary diagnostics revealed no obvious problems with the power supply....
Last edited by omelyanko; 04-13-2019, 05:30 AM.
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