Pc Calibration - Sanyo PDG-DWL100 Service Manual

5. S-Video
Procedure
Inspection item
Inspection Distance
Criteria

4-9 PC Calibration

Procedure
Inspection item
Criteria
- Test equipment: DVD player
- Test signal: S-Video
- Video performance test
- 0.5 M ~1.0 M
- Check any abnormal color, line distortion or any noise
on the screen.
- Check the sound from speaker.
- Test equipment: video generator
- Once Main Board is changed,PC calibration
should be done as well.
(1) Test signal: 1280 x 800@60Hz
(2) Test Pattern: White/Black
- Note
(1) Calibration pattern should be in full screen mode.
(2) Please refer to 4-2 Guide to get into service mode
and choose "PC calibration".
- Check if there is lines on the screen.
- Check if there is noise on the screen.
- Horizontal and vertical position of the video should be
adjustable to the screen frame.
- If there is noise on the screen, the product is
considered as failure product.
- The screen appears normal, it shouldn't appear
any abnormal condition, such as lines and so on.
- Check if the projection is same as monitor diplayed.
PDG-DWL100 Confidential
White/Black
4-9