On Wed, 2012-06-06 at 10:13 -0400, Patrick Wiseman wrote: > On Wed, Jun 6, 2012 at 10:06 AM, Paul Nulandorn > <paul.nulandorn@optusnet.com.au> wrote: > You don't tell us what display manager you're using, but there's > probably a "power management" function which is turning the screen off > after a period of idleness. I'm using gnome 2.30.2. I checked the power management settings and the screen saver is disabled there also.