Acer K130 - Page 52

Condential
4-4
K130
3. Dark Pixel
Procedure - Test equipment: video generator
- Test signal: 1280*800@60Hz
- Test Pattern: Full white
Inspection item - Dark pixels check
Criteria - Adjacent pixels are unacceptable.
- Ref. pixels specication table
4. Bright Blemish
Procedure - Test equipment: video generator
- Test signal: 1280*800@60Hz
- Test Pattern: Gray 10
Inspection item - Bright blemish check
Criteria - Ref. pixels specication table
5. Dark Blemish
Procedure - Test equipment: video generator
- Test signal: 1280*800@60Hz
- Test Pattern: Blue 60
Inspection item - Dark blemish check.
Criteria - The dark blemish should be no more than 10
under blue 60 pattern.
- Please refer to Pixel specication table.
Gray 10
Blue 60
Full white