Question about Philips 47PFL7432D/37 TV
When I turn it on works perfect for several minutes later start making small flickering horizontal lin es
I should see it to ensure, but from description it sounds like a signal error. That is usually caused by defects on the LCD controller board.
If the lines and interference is on picture, then it is usually controller board.
If light is flickering instead it is the inverter board that supplies power to backlight.
Posted on Sep 06, 2009
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Posted on Jan 02, 2017
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