Philips 190B1CB-00 - Manual (Page 36)

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 190B1
1 lit subpixel 3
2 adjacent lit subpixels 1
3 adjacent lit subpixels (one white pixel) 0
Distance between two bright dot defects* >15mm
Total bright dot defects of all types 3
BLACK DOT DEFECTS ACCEPTABLE LEVEL
MODEL 190B1
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 190B1
Total bright or black dot defects of all types 5 or fewer
Note:
* 1 or 2 adjacent sub pixel defects = 1 dot defect
file:///F|/manual spec/813/spec/cd/Q70G19C1813 1A 190B1/CD/Q70G19C1813 1A 190B1/lcd/manual/ENGLISH/190B1/product/pixel.htm（第 3／4 页）2009-10-8 14:19:58