Video Performance - Acer S1200 Service Manual

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4-7 Video Performance

1. CVBS
Procedure
Inspection item
Inspection Distance
Criteria
2. S-Video
Procedure
Inspection item
Inspection Distance
Criteria
- Color levels should be sufficient and normal.
(the unidentified color levels on both left and
right sides should not over 8 color levels.)
- Grey level should not have abnormal color or
heavy lines.
- The PC mode functionally sure be workable
include support format with frequency and auto
detected functional will be workable
- Test equipment: DVD player
- Test signal: CVBS
- Video performance test
- 0.5M ~2M
- Check any abnormal color, line distortion or any
noise on the screen.
- Check the sound from speakers.
- Test equipment: DVD player
- Test signal: S-Video
- Video performance test
- 0.5M ~2M
- Check any abnormal color, line distortion or any
noise on the screen.
- Check the sound from speakers.
S1200
Confidential
Motion video
4-8

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