Pixel Defect Policy - Philips 170C5 Service Manual

Philips' Flat Panel Monitors Pixel Defect Policy
Two adjacent lit sub pixels:
- Red + Blue = Purple
One lit red, green or blue sub pixel
- Red + Green = Yellow
- Green + Blue = Cyan (Light Blue)
Black Dot Defects Black dot defects appear as pixels or sub pixels that
are always dark or 'off'. These are the types of black dot defects:
One da
BLACK DOT DEFECTS
MODEL
1 dark subpixel
2 adjacent dark subpixels
3 adjacent dark subpixels
Distance between two black dot defects*
Three adjacent lit sub pixels (one
white pixel)
Total black dot defects of all types
TOTAL DOT DEFECTS
MODEL
Total bright or black dot defects of all
types
170C5 LCD
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ACCEPTABLE LEVEL
150C5 170C5
4 or fewer 4 or fewer
2 or fewer 2 or fewer
0 0
15 mm or more 15 mm or more
4 or fewer 4 or fewer
ACCEPTABLE LEVEL
150C5 170C5
5 or fewer 5 or fewer
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