7. QUALITY GUARANTEE & INSPECTION CRITERIA
7.1 Appearance inspection
7.2 Definition of A zone, B zone and C zone
7.3 Electrical Testing
1. Missing vertical, horizontal segment, segment contrast defect.
2. Missing character, dot or icon.
3. Display malfunction.
4. No function or no display.
5. Current consumption exceeds product specifications.
6. LCD viewing angle defect.
7. Mixed product types.
8. Contrast defect
7.4 Black or white spots on LCD (display only)
1. White and black spots on display ̰0.20mm, no more than three white or black spots present.
2. Densely spaced: No more than two spots or lines within 5mm
Version
2
NEWHAVEN [ NEWHAVEN DISPLAY INTERNATIONAL, INC. ]
