I faced a similar issue. The screen was blank even after switching to console and back.
The command xset dpms force on forces the screen to turn on. So a workaround would be to create a keyboard shortcut for that command that you can invoke after turning the lid on. -- X does not resume after opening laptop https://bugs.launchpad.net/bugs/67059 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs