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Pixel defect types:
• Type 1:
permanently illuminated pixel (bright, white dot) even when not activated. A
white pixel occurs due to the illumination of all three sub-pixels.
• Type 2:
non-illuminated pixel (dark, black dot) even when activated.
• Type 3:
abnormal or faulty red, green or blue sub-pixel (e.g. permanently illuminated at
half brightness, one colour not illuminated, flashing or flickering but not type 1
or 2)
Supplement: Type 3 cluster (= failure of two or more sub-pixels within a 5 x 5 pixel
block). A cluster is a field of 5 x 5 pixels (15 x 5 sub-pixels).
EN ISO 9241-307, error class II
Resolution Type 1 Type 2 Type 3
Cluster
Type 1, type 2
Cluster
Type 3
1024 x 768 2 2 4 0 2
1280 x 800 3 3 6 0 3
1280 x 854 3 3 6 0 3
1280 x 1024 3 3 7 0 3
1366 x 768 3 3 7 0 3
1400 x 1050 3 3 8 0 3
1600 x 900 3 3 8 0 3
1920 x 1080 4 4 9 0 3
1920 x 1200 4 4 9 0 3
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