A purple dot on your phone screen often points to pixel or display damage, especially in OLED/AMOLED panels, caused by ...

An unknown but growing number of iMac users are reporting display failures on their M1 iMacs, typically around two years after purchase.

If you see black or colored horizontal or vertical lines on your Lenovo, HP, Dell, etc. laptop screen or desktop monitor, the problem could be the hardware or the software. Learn how to fix such ...

I have a Sharp LCD LL191AB monitor that i just got a couple days ago. everything is fine and dandy except i have running lines on my monitor. the lines are kinda like the refresh rate lines you ...

How to Fix Stuck Pixel Lines on a Laptop Screen. Your laptop screen is made up of thousands of tiny dots of color, called pixels. Each pixel is comprised of three subpixels to create the image on ...

A 10-line filter is important because it matches the number of lines to be protected against EMI in an LCD screen. However, sometimes there are up to 20 lines such as pixel driving, control, address ...