Chosen Solution
My 55k 8000 picture slowly wavers then the entire screen shows vertical lines. Takes about 15 minutes. If I turn it off, then on, picture starts well then this scenario repeats. Update (09/05/2019)
@djm1803 could be a bad t-con board or main board. Post some pictures of what your screen shows and of all the boards so we can try and help you further. Adding images to an existing question
