1/8/2024 0 Comments Element tv black screen![]() ![]() If these still work, you can test the power board (a circuit board identified by the obvious power connector) using your voltmeter or tester, and replace this if failed.Use a voltmeter or TV backlight tester to check whether they are working, and replace any failures.With some care, you should be able to remove the bezel, panel and reveal the TV backlight underneath, which will be in strips of LED lights.Then remove the screws around the edge that hold the bezel of the TV.Any wires or ribbons that are near the edge of the TV should be disconnected. You will see a T-Con board for translating the signal into a TV picture, a power board and a main board. ![]()
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