Add Yahoo as a preferred source to see more of our stories on Google. So, the screen on your TV is showing signs of trouble. Maybe it's a minor annoyance, like a few dead pixels or horizontal lines.

Tech pro ThioJoe demonstrates simple methods for fixing defective display pixels on your monitor or smartphone screen.

Tech pro ThioJoe explains what causes dead pixels on displays and whether there are any realistic methods to repair them. Hurricane Nolo expected to strengthen, bring catastrophic flooding, several ...

Stuck pixels don't have to be a death sentence for your laptop, as there are several options that can bring them back to life.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

So, the screen on your TV is showing signs of trouble. Maybe it’s a minor annoyance, like a few dead pixels or horizontal lines. It can also be more drastic, like a crack or even a black screen that ...