Video Performance - Acer P7280 Refresh Service Manual

4-7 Video Performance

1. CVBS
Procedure
Inspection item
Inspection Distance
Criteria
2. S-Video
Procedure
Inspection item
Inspection Distance
Criteria
3. HDTV/ Component
Procedure
Inspection item
Inspection Distance
Criteria
4. Audio Test
- Test equipment: DVD player
- Test signal: CVBS
- Video performance test
- 1.8M ~2.5M
- 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
- 1.8M ~2.5M
- Check any abnormal color, line distortion or any
noise on the screen.
- Check the sound from speakers.
- Test equipment: DVD player
- Test signal: Ycbcr/YPbPr
- HDTV performance test
- 1.8M ~2.5M
- Check any abnormal color, line distortion or any
noise on the screen.
- Check the sound from speakers.
P7280/P7270I/P7280 Refresh/P7270I Refresh Confidential
Motion video
4-8