Dead Pixels are a common problem that LCD screens face. When a pixel goes dead, the LCD monitor does not display the correct color output. In a dead pixel, all three sub-pixels are permanently off, ...
Apple has posted a helpful tutorial for removing image persistence on Apple LCDs (though the basic principle should work for any LCD). Create an all-white screen in a graphics application such as ...
iFixit has been offering OLED screens for those who would like to tackle repairs on their own. Those go for around $100 less than what Apple charges for an official screen replacement but now, it’s ...