Acer P1166 Series, Service Manual

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Confidential
4-8
P1166 / P1266 / P1266i / P1166P / P1266P
4-8 Defect specification table
Order Symptom Pattern Criteria
1 Bright pixel ( dots)
Black pattern
( IRE=O)
A+B=0
2 Dark pixel(dots) White pattern
A+B=6
3 Unstable pixel (dots) Any pattern
A+B=1
4
Adjacent dark pixel
(dots)
Any pattern
A+B=0
5 Dark blemish (Dirty) Blue 60 pattern
A+B=4
(diameter <1/2 inch)
6 Bright blemish (Dirty) Gray 30 pattern
A+B=4
(diameter <1/2 inch)
7 Bright dot on frame Black pattern 2
4-9 Video Performance
1. CVBS
Procedure - Test equipment: DVD player
- Test signal: CVBS
Inspection item - Video performance test
Inspection Distance - 1.8 M ~2.5 M
Criteria
- Check any abnormal color, line distortion or any abnormal color, line distortion or any color, line distortion or any
noise on the screen.
- Check the sound from speakers.
Motion video