Ubuntu
xorg-server package

  1. Bug #1799920
  2. Comment #1

Comment 1 for bug 1799920

Revision history for this message
Cedric M (cedric-m) wrote :

Just got the external screen in the same state again (ie, blank) after leaving the desk for 5-10 minutes.

While in that state, the external screens tells that it doesn't receive any signal.
Switching it's input from it's usual DP input to another one, and switching back again does restore the image.