Matrox Electronic Systems LE G450 - Manual (Page 41)

Matrox Graphics Card – User Guide 41
DVD
The following troubleshooting items address problems related to DVD. (For general video-related
troubleshooting items,
see “Video”, page 38 .)
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 ( see page 38 ).
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.
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.
Problem Can’t record DVD video
See “Can’t record video with a video recorder”, page 43 .
TV output
The following troubleshooting items are related to TV output support ( see “TV output”, page 20 ).
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, see
“Connection setup”, page 20 .
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.