Reproducible on HP Pavilion SE a6655f, AMD x64, with Asus brand Geforce GT-220 (ENGT220) video card, only connected output is HDMI to surround receiver, then HDMI to Panasonic LED TV. Unused workaround from comment #22 (disable xfsettingfsd) and has been solid since. I switched inputs on the TV away from the surround to a digital cable box, watched a little TV, then back without issue. I turned off TV and surround, turned back on, and I can still see the output from the HP.
Mythbuntu 14.0.4 LTS (fresh install of 14.04.4 actually). A side-effect was that sometimes the mouse pointer would also disappear if I switched away and back again. I'll be watching that problem closely on this HP PC now that I've worked around the current problem. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/1308105 Title: Xfce resets TV mode to NULL when power cycled To manage notifications about this bug go to: https://bugs.launchpad.net/mythbuntu/+bug/1308105/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
