Targa 22", Руководство пользователя и сервисная информация

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Targa Visionary LCD 22-1 Wide
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English
Type 2: Non-lighting pixel (a dark or black dot) even when it
should light.
Type 3: Abnormal or defective sub-pixels of the basic colours
(e.g. steady lighting with half intensity, non-lighting of a
specific colour, blinking or flickering, but not included in
Type 1 or Type 2).
Furthermore, a so-called cluster (a matrix of 5x5 pixel) may contain
a limited number of erroneous pixel only.
For Error Class II, for each 1 million pixel only 2 pixel may contain
errors of Type 1, Type 2 and Cluster; it may present up to 5
erroneous pixels of Type 3 (see the following table).
Error Class Type 1 Type 2 Type 3 Cluster
I 0 0 0 0
II 2 2 5 2
III 5 15 50 5
IV 50 150 500 50
Considering the recommended resolution of your LCD 22-1 Wide
(1680 x 1050) it contains 1,764,000 pixel. From this value we can
deduce the maximum amount of erroneous pixel (see the following
table).
Error Class Type 1 Type 2 Type 3 Cluster
LCD 22-1 Wide 4 4 9 4