In this in-depth screen uniformity test, we put the LG G4 OLED under the spotlight to check for common issues like banding, tinting, and dead pixels. Using various solid color patterns, gradient ...

In this detailed test, we examine the LG C2 OLED for vertical banding, screen uniformity, and dead pixels to determine panel quality. Using various test patterns and real content, we highlight any ...

I recently got a good deal on a HP zr24w LCD monitor from MacMall. I think it has a single dead pixel (dark) in the upper left corner. Would you try to return or exchange the monitor for this reason?

I've ordered 4 Dell cheapy 15" LCD's for work. All have been pixel perfect. <br><br>Dell treats me nicely and gives me free stuff when I order at the right time.

HEXUS urges its readers to be on the lookout for dead pixels. Do let us know if you think you've been affected. Update: 1st April 2009 - 17:22 ...