I basically connected my pc to it by hdmi, everything was normal until when i was warching a series i touched the computer to skip intro and then the tv screen became black out of nowhere, i was confused and then i noticed that the audio was on but not the screen, it was black, so i search it on the internet and basically i have tried everything, idk what to do know
@HowPlasta, if you shine a bright light on the screen can you see a picture? TCL and other manufacturers seem to be plagued by backlight failures.
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