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How do I fix LG55UM7300pua screen issue?

Have a 55 inch LG TV. Turns on with sound but very dark picture. Brightness control and screen mode do nothing. Factory restart does not fix. Assume it's backlight or power issue. Any sense of which?

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abdulrahim ali

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If you can see the image as you say its dark that should be backlights are faulty

Posted on Jan 16, 2023

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