This project teaches how a power supply can be replaced from a faulty LCD monitor which experiences high pitch squeal when turned ON or randomly turning ON and OFF. This project teaches how a power ...

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, ...

[Andrew] sent us this great breakdown of an LCD monitor repair. After his wife’s monitor developed an issue with rippling in the picture, he was forced to decide between trashing it, or fixing it. He ...

Desktop and laptop computer LCD monitors sport a long light bulb to display the video. When this bulb burns out, the screen dims to almost black. Failing backlights can also cause the picture to ...

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 ...