Broken Pixels (BadPixels) - simple program to test the screen for the presence of so-called " dead pixels " .
Beaten pixels , as well as defective pixels is called a defect of the electronic device , the perceiver or reproducing the image and having a pixel structure .
This program allows you to identify two kinds of pixel defects - constantly and continuously burning pixels unlit pixels. Verification is performed by eight colors : black (black), red (red), green (green), blue (blue), cyan (cyan), magenta (magenta), yellow (yellow) and white (white) - color spaces RGB, CMYK and white.
1. Carefully wipe the screen of your phone or tablet with a soft cloth or tissue from dirt, dust , stains, grease and other contaminants ;
2 . Run the program ;
3 . Consistently change the color by touching the screen device, or by pressing "space " (space) on the keyboard connected to the device ;
4 . On each color is carefully follow the monochrome screen at all points. In normal operation, all the colors of all the pixels of the screen should be the same color . If the color of the pixel at some different color , then this pixel accidents .
For more information, refer to the standard ISO_13406- 2 .
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