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Dead Pixel Tester 3.0

Check your monitor for dead or stuck pixels
Publisher: Data Product Services Ltd.
Category: Utilities
Version: 3.0
License: freeware
Cost: 0$
Size: 0.27 MB
Updated: 11 Apr 2012
Bookmark: Click here
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Review
Dead Pixel Tester NEW VER 2.50 - TFT screens have thousands of pixels, on a 1024x768 monitor, there are three cells for each pixel - one each for red, green, and blue - which amounts to nearly 2.4 million cells (1024x768x 3 = 2,359,296). There's only a slim chance that all of these will be perfect; more likely, some will be stuck on (creating a "bright" defect) or dead (resulting in a "dark" defect). DPT was written to help me check my own screens by cycling through the three primary colours used (red,green,blue) and all on (white) and all off (black). Simply select a colour then closely inspect your monitor in each of the primary colours checking for pixels that are not operating as expected. Stuck pixels (always on) are easier to noticed then pixels that are not on due to their size (normally under .5mm). This application is freely distributable for non comercial gain, for any other usage please contact us.

Changelog:
Version: 3.0(23 Nov 2009)
New patterns, improved colour bars on multi screen
Version: 2.50(11 Feb 2009)
New patterns, improved colour bars on multi screen
Version: 2.30(12 Oct 2007)
New patterns, improved colour bars on multi screen
Version: 2.20
Tags: | Test | Pixel | Exercise | Tester

download (DPT.exe - 0.27 MB)