Ok, we've confirmed that this bug can be fixed by applying the patch to xfsettingsd from jkampe68 as highlighted in this XFCE Bugzilla bug : https://bugzilla.xfce.org/show_bug.cgi?id=11107
Once applied the screen behavior is as expected (and most importantly the monitor re-lights after the system wakes up) ** Bug watch added: Xfce Bugzilla #11107 https://bugzilla.xfce.org/show_bug.cgi?id=11107 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1580296 Title: Screen is blank and won't recover To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1580296/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

