S8 T8 T9
4-2
4-3 Test Display Modes & Pattern
Function Test Display Pattern
Item Test Content Pattern Specification Remark
1 Frequency & Tracking Fine Line Moire
Eliminate visual wavy noise by
Rsync, Frequency or Tracking
selection.
Figure 1
2 Contrast/Brightness 64 RGBW scale
Gray level should be
distinguishable and without color
abnormal.
Figure 2
3
R, G, B and White Color
Performance
R, G, B and White
Color
Each R, G, B color should be
normal without color abnormal
issue.
Figure 3~6
4 Screen Uniformity Full White
Should be compliant with
60%.(Minimum)
Figure 6
5
Dead Pixel (Bright pixel) Full Black Cannot accept any bright pixel Figure 7
Dead Pixel (Dark pixel) Full White
The numbers of dead pixel should
be smaller or amount to 6 pixel.
Figure 8
6 Blemish (Bright) Full Black / Gray 30
The bright blemish cannot be
accepted if the problem appear
with Gary 30 pattern.
Figure 7, 8
7 Blemish (Dark) Full white / Blue 60
The dark blemish cannot be
accepted if the problem appear
with Blue 60 pattern.
Figure 6,9
8 Focus Text Pattern
The text in the corner should be
clear after adjust the focus ring.
Figure 10
9 Boundary Boundary Frame
Horz. And Vert. position of video
should be adjustable to be the
screen frame.
Figure 11
10 Video Calibration 94% White No discolor Figure 12
11
ADC Calibration
(PC Calibration)
Calibration Pattern
Calibration Pattern should be in full
screen mode
Figure 13
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