On 02/13/2013 05:10 PM, Per Bothner wrote:
[again somewhat off-topic.] I have 60" Mitsubishi TV connected to the HDMI output of a home-brew box running MythTV on Fedora 17. I have not been able to do any updates lately for fear of losing the one kernel that can see the Mitsubishi. When I boot into 3.5.3-1, it works - I get the Fedora (Gnome) desktop on my TV connected to the HDMI output. When I boot into 3.6.10-2, it doesn't see the TV. I can hook up a smaller monitor to the VGA output, and that works. When I start System Settings / Display -> Detect Monitors it only detects the VGA monitor. The two cases are otherwise the same - the difference is just kernel I select in the Grub screen. I don't dare to update Fedora (at least not the kernel), because then I'll lose the one working kernel. I also booted up the F18 Live disk (KDE). Same deal: I get a desktop on the VGA monitor, but nothing on the TV. Also, the newer kernels don't seem to detect the correct resolutions on the (admittedly old) VGA monitor. I also tried replacing with TV with 27" monitor, also connected to HDMI - same result: 3.5.3-1; 3.6.10-2 doesn't. Does this ring a bell with anyone? I do have Xorg.0.log and /var/log/messages copied from a non-working setup.
What video card? Which video driver? I have F18, latest updates, with an Nvidia card and Nvidia driver working with HDMI output, video and sound. John -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test
