On Jan 13, 2006, at 12:33 PM, Jason Kraftcheck wrote: > I haven't been able to find a working modeline for 1080i display on my > TV. My TV is a Mitsubishi WS-48311 (48" rear-projection, Mitsubishi > 2003 model series). Is there anyone who has a working 1080i modeline > for this TV? > > I've tried defining my own modelines and I've tried a bunch of > modelines > I've found in messages to this list and on various web sites. For all > of them, the initial nVidia logo is is wrapped around the screen (it > begins near the right edge of the screen and wraps around to the left > edge) and for most there are some additional artifacts in the logo > display. Once myth starts I have a vertical white bar down the center > of the screen, but the image is correctly centered (not wrapped). > Display of the actual (NTSC) TV content is not wrapped around, but the > vertical white bar persists and for some modelines only the first frame > is displayed while the audio continues correctly. I have no problems > when outputting video at 480p. > > My setup: > Debian testing > Mythtv packages from ftp.nerim.net/debian-marillat > nVidia driver version 1.0.7174 > X.org X server version 6.9.0 > Video output using a VGA to (RCA) RGBHV breakout cable > Mitsubishi WS-48311 48" rear-projection TV > > I assume the problem with only the first frame of video being shown is > a > bug in either the nVidia driver or the X server. What about the > "vertical white bar" problem? Is this a problem with: the modeline, > the > video connection, some software, my TV? > > I'd greatly appreciate a verified working modeline for this particular > TV so I can determine if the problems I'm encountering are due the > modelines I've tried or not. Otherwise, any insight anyone can provide > into the specific problems I'm encountering would be helpful. > > thanks, > > - jason > _______________________________________________ > mythtv-users mailing list > mythtv-users@mythtv.org > http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users > >
I have an older 46" Mitsubishi TV connected via an RGBHV breakout cable. I've wrestled quite a bit with different modelines and finally settled on a 960x540p mode. I remember having the problem you describe with the display wrapped, but it was wrapped for everything, not just the nvidia logo. I can't remember what modeline/configuration I had that problem with. Here's the modeline I'm using: ModeLine "960x540p" 37.26 960 976 1008 1104 540 542 548 563 +hsync +vsync The TV is a Mitsubishi WT-46809, and it interprets that modeline as 1080i. It has been working very well for almost a year now. My system configuration is quite a bit different from yours: Fedora Core 4 X.Org 6.8.2 Nvidia driver version 1.0-7676 Myth built from svn version 6905 - David Sims _______________________________________________ mythtv-users mailing list mythtv-users@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
