LG 43UJ635V dim brightness


Novice Member
LG 43UJ635V dim screen, dark, brightness won't increase. Back light appears to be on, but not entirely sure, can see blue light.

Tried all online advice fixes of changing settings. Nothing changes.

Read about changing power supply and other stuff, was wondering if anyone knows the fix so I don't end up ordering, repairing multiple parts to find nothing works.



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