If you weren’t around (or paying attention) during the early days of flat panel display, you might not be aware of the scourge that dead or stuck pixels represented. These pixels either didn’t light up, were fully lit the whole time, or got stuck on some intermediate color. For those of us coming from CRT monitors, this was a whole new problem that never existed before.
Dead Pixels: The Scourge of Early LCD Screens and How They Went Away
