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Screen Uniformity :
Test Signal : 1280*1024 @ 75Hz
Test Pattern : Full white pattern
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Please check and ensure the unit is within the spec. (65% Minimum)
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If not, please return the unit to repair area.
Dead pixel (Bright pixel) :
Test Signal : 1280*1024 @ 75Hz
Test Pattern : Full black pattern
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Please check and ensure the unit is within the spec. (Cannot accept any bright pixel)
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If not, please return the unit to repair area.
Dead pixel (Dark pixel) :
Test Signal : 1280*1024 @ 75Hz
Test Pattern : Full white pattern
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Please check and ensure the unit is within the spec.
The number of dark pixels cannot exceed 8 pixels.
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If not, please return the unit to repair area.
Blemish (Bright) :
Test Signal : 1280*1024 @ 75Hz
Test Pattern : Full black and Gray 30 patterns
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Please check and ensure the unit is within the spec.
(The bright blemish should not be seen under Gray 30 pattern)
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If out of spec, please return the unit to repair area.
Blemish (Dark) :
Test Signal : 1280*1024 @ 75Hz
Test Pattern : Full white and Blue 60 patterns
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Please check and ensure the unit is within the spec.
(The dark blemish should not be seen under Blue 60 pattern)
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If out of spec, please return the unit to repair area.
Focus :
Test Signal : 1280*1024 @ 75Hz
Test Pattern : Text pattern
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Please check and ensure the unit is within the spec.
(The text in the corner should be shown clearly)
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If not, please return the unit to repair area.
Boundary :
Test Signal : 1280*1024 @ 75Hz
Test Pattern : Boundary frame pattern
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Please check and ensure the unit is within the spec.
(The horizontal and vertical position of image should be adjustable to be the screen
frame.)
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If not, please return the unit to repair area.
4-9
Toshiba Series
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