Thank you for reporting this issue. Can you please set the screensaver to never activate, Applications -> Settings -> Screensaver. Also set Power Manager to never shut off the screen, Applications -> Settings -> Xfce 4 Settings Manager -> Power Manager, On AC -> Monitor tab.
Does that resolve the issue? How many minutes before the screen goes black? ** Changed in: xfce4 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/703571 Title: The image on the screen disappears for a while -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs