I have vertical lines on whole screen

I have vertical lines on whole screen

I have vertical lines on the whole screen. Is the TV giving out out? Is there anything I can do to correct this?

ANSWERS:

"Hi @dtroscla ,

Here’s a link to the panel self test procedure for the TV taken from the service manual.

You first need to check which LCD panel you have. Check on the back of the panel for the maker’s name.

If you have a Samsung panel this will help to determine if the problem is in the panel itself or in the signal board.

If you have a Panasonic panel, here’s an image of the troubleshooting flowchart which shows what to check.

Use the flowchart as well if you have a Samsung panel and the panel tests OK.

(click on image to enlarge for better viewing)

Hopefully this is of some help."