Philips 221TE4LB/57 Service Manual page 14

Meridian 4
14
BRIGHT DOT DEFECTS
MODEL
1 lit subpixel
2 adjacent lit subpixels
3 adjacent lit subpixels (one white pixel)
Distance between two bright dot defects*
Total bright dot defects of all types
BLACK DOT DEFECTS
MODEL
1 dark subpixel
2 adjacent dark subpixels
3 adjacent dark subpixels
Distance between two black dot defects*
Total black dot defects of all types
TOTAL DOT DEFECTS
MODEL
Total bright or black dot defects of all types
Note:
1 or 2 adjacent sub pixel defects = 1 dot defect
ACCEPTABLE LEVEL
221TE4L / 231TE4L
3
1
0
>15mm
3
ACCEPTABLE LEVEL
221TE4L / 231TE4L
5 or fewer
2 or fewer
0
>15mm
5 or fewer
ACCEPTABLE LEVEL
221TE4L / 231TE4L
5 or fewer