On Fri, Jul 24, 2009 at 8:02 AM, lee<l...@yun.yagibdah.de> wrote: > On Thu, Jul 23, 2009 at 06:29:34PM +0200, Mathieu Malaterre wrote: > >> Another debian-user reported having similar problems. In the morning when I >> get in, I do not have any problems. This seems to only appears on a shorted >> breaks. And my dell 2709W / DisplayPort clearly state: "There is no signal >> coming from your computer..." > > Afair that happened to me when I was using a graphics card that didn't > have a HDMI output on a Hannspree HF289H. It was working fine until > DPMS would become active. > > DPMS turns off the signal the graphic card sends to turn off the > display. The signal is turned back on when you type on the keyboard or > move the mouse. Apparently the monitor didn't "realize" that the > signal from the graphics card was back and remained turned off and > continued to insist that there's no signal from the graphics card. > > Check your combination of monitor and graphics card --- if you can't > fix/change that, you can try to turn off DPMS (disable it in xorg.conf > or maybe use xset to turn it off) and see what happens.
Just FYI, xset'ing off DPMS did work for me :) Thanks everyone ! -- Mathieu http://mathieumalaterre.com -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
