TCL android TV - Glitching menus and apps

by mic21892
mic21892

Hey everyone, I have no idea what's going on with my TV. Its already gone past its guarantee so I've lost the option to sent it back for repair. Basically what happens is weird lines, patterns appear while going through the main menu and using any apps. Netflix shows work fine, except for the subtitles or any other overlapping image (age restriction indication for instance). Please see the attached pictures. I've already done a full factory reset and the problem persists. The TV has its software full up to date. I've also already done the classic "pull the plug and wait it out", but nothing works. Any ideas?