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AOC 29-inch IPS Q2963PM (21:9) LED Monitor

Last response: in Computer Peripherals
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August 31, 2013 11:25:37 AM

1 possibly 2 dead pixels in extreme upper left potion of screen....Think its dead pixel...but it looks like it could be dust....how can you tell? Will upload image hopefully

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August 31, 2013 11:33:43 AM
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Just google for "dead pixel test". You can try this one for example:

http://jasonfarrell.com/misc/deadpixeltest.php
!