Ubuntu
xserver-xorg-video-intel package

  1. Bug #147073
  2. Comment #3

Comment 3 for bug 147073

Revision history for this message
Bryce Harrington (bryce) wrote : Re: xrandr causes temporary blanking of external output (tv out)

This sounds like the TV out issue. Can you try this package and see if it fixes the issue?

http://ppa.launchpad.net/kyle/ubuntu/pool/main/x/xserver-xorg-video-intel/