Philips Pixel Defect Policy
Pixel Defect Tolerances
In order to qualify for repair or replacement due to pixel defects during the warranty period, a TFT
LCD panel in a Philips flat panel monitor must have pixel or sub pixel defects exceeding the
tolerances listed in the following tables.
BRIGHT DOT DEFECTS
ACCEPTABLE LEVEL
MODEL
170S8
1 lit subpixel
3
2 adjacent lit subpixels
1
3 adjacent lit subpixels (one white pixel)
0
Distance between two bright dot defects*
>25mm
Total bright dot defects of all types
3
BLACK DOT DEFECTS
ACCEPTABLE LEVEL
MODEL
170S8
1 dark subpixel
5
2 adjacent dark subpixels
2
3 adjacent dark subpixels
0
Distance between two black dot defects*
>15mm
Total black dot defects of all types
5
TOTAL DOT DEFECTS
ACCEPTABLE LEVEL
MODEL
170S8
Total bright or black dot defects of all types
5
file:///G|/cd manual/philips/07/170S8 0608-2007/170S8 0608-2007/lcd/manual/ENGLISH/170S8/product/pixel.htm（第 3／4 页）2007-6-25 15:51:48
