Matrox Electronic Systems DVI G450 用户手册
Matrox Graphics Card – User Guide
41
DVD
The following troubleshooting items address problems related to DVD. (For general video-related
troubleshooting items,
troubleshooting items,
Problem
DVD video playback is jerky (skipping frames)
1
Cause
Your DVD drive may be too slow.
1
Solution
If your DVD drive supports DMA transfers, enable this feature (
Problem
Can’t play certain DVD videos
1
Cause
A DVD video may not play back because the region setting on your DVD player doesn’t
match the region code on the DVD-ROM disc. DVD players and videos use region codes to
prevent the playback of video that was intended only for a certain region or market.
match the region code on the DVD-ROM disc. DVD players and videos use region codes to
prevent the playback of video that was intended only for a certain region or market.
1
Solution
To get a copy of a DVD video that’s compatible with the region code of your DVD player,
contact the vendor of that video.
contact the vendor of that video.
Problem
Can’t record DVD video
.
TV output
The following troubleshooting items are related to TV output support (
).
Problem
TV image is garbled or unusable
(a blank screen, or rolling or overlapping screen images)
1
Cause
Your TV or video recorder may not be properly connected.
1
Solution
Make sure your TV or video recorder is properly connected. For more information,
2
Cause
Your TV or video recorder may not be properly set up.
1
Solution
If a TV is connected to your Matrox graphics card and the TV has a
TV/VIDEO
switch, set it
to
VIDEO
. For more information, see your TV manual.
2
Solution
If a video recorder is connected to your Matrox graphics card and the video recorder has a
TUNER/LINE
switch, set it to
LINE
. For more information, see your video recorder manual.