LG DR4810 black and white lines at top left and side of Picture extending accross middle of picture window. How Do I remove these?

hi this could be a bad ribbon, or bad panel thanks

shaun

If you have tried using different input devices, looked for loose contacts
in power outlet, RC Jack, cable and connectors, the TV might need service.

It has a bad upper Y driver board.

The panel may have been damaged but remove the back from the unit and reset all connectors.

You have a vertical collapse. Not sure if its worth fixing because i don't know what type of set it is or how old. But vertical is not usually expensive to fix. Possibly just replace vertical ic

Hi

what line started? from Left to right? or from top to bottom?

Thanks!

check the toner and cartiga

Thin white dashes on top of screen is PERFECTLY NORMAL. It is nothing wrong with the TV, it is the broadcast. What you are seeing is the very bottom of the timecode running. It doesn't happen all of the time or all channels. It usually happens with old 4:3 commercials predating "Digital TV." This is mentioned in your Users Manual. You should be able to adjust the horizontal/vertical position in the menu settings.

how do I manually switch my t.v. from 480i to 1080i on dtv with remote.

A repair like this is in the vertical drive/output section of the TV set. It could be a simple capacitor causeing this problem or a combination of the capacitor and the output IC. A repair like this should not exceed 120 to 150 US. Is it worth that to you? How much can you replace it for? Good Luck PS please dont forget to rate this thread.