My TV screen went black mid gaming session, has sound, has backlight.

My TV screen went black mid gaming session, has sound, has backlight.

Hello everybody and hope you are well in this new year.

ANSWERS:

"@ggatman

could be a T-con board as well as a main board issue. Let us know what the exact model of your TV is. Check the fuse on the T-con board and see what voltage you get on it. Should be around 12V."