@dicas.util5: We show you a simple method to repair common TV issues like spots, vertical lines, or a cracked screen using a USB cable and your phone. We guide you through connecting your phone to the TV's USB port, visiting Infotech Tutorials, installing a diagnostic app, and running a repair that fixes the problem quickly. #TVRepair #DIYFix #TechTutorial #ScreenFix #InfotechTutorials