Philips 190B9CB-27 - Manual (Page 42)

Philips Pixel Defect Policy
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 190B9
1 lit subpixel 0
2 adjacent lit subpixels 0
3 adjacent lit subpixels (one white pixel) 0
Distance between two bright dot defects* 0
Total bright dot defects of all types 0
BLACK DOT DEFECTS ACCEPTABLE LEVEL
MODEL 190B9
1 dark subpixel 5 or fewer
2 adjacent dark subpixels 2 or fewer
3 adjacent dark subpixels 0
Distance between two black dot defects* >15mm
Total black dot defects of all types 5 or fewer
TOTAL DOT DEFECTS ACCEPTABLE LEVEL
MODEL 190B9
Total bright or black dot defects of all types 5 or fewer
Note:
* 1 or 2 adjacent sub pixel defects = 1 dot defect
file:///G|/CD MANUAL/813/190B9/lcd/manual/ENGLISH/190B9/product/pixel.htm（第 3／4 页）2008-5-20 9:08:46