Why Does My Lcd Screen Go Black Lg Television
Chosen Solution MY lg 42lc55 lcd screen goes black the back light is still on and I’ve done the flashlight test and can’t see any pictures and if I leave for it 30 mins for the back to get warm the picture comes back I don’t lose any audio plz help Update (01/21/2018) @gazzayoung could be an issue with the power board, T-con board or the main board. Remove the back of your set and take a look at the boards....