My Lg Tv Plasma Has Sound But D Picture Was So Dim Lg Television

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I have the same issue. My lg TV (plasma) has sound but d picture was so dim. Solution pls

eddyolu going by your scant descriptions of what is going on with your TV it sounds like your Z-Sus board has failed. The Z-sus board is responsible for the brightness level of the picture. If it’ has failed you will get a picture but it is extremely dark.