Public bug reported: When running Hardy, my laptop (Dell Latitude D420) screen occasionally dims (back light intensity is decreased) regardless that the computer is not idle. Back light can be returned by adjusting the screen brightness, but it does not return automatically. I suspect that the problem is that power management does not correctly detect when the computer is in use.
This problem did not occur with Gutsy. ** Affects: ubuntu Importance: Undecided Status: New -- Laptop screen dims after several minutes of use https://bugs.launchpad.net/bugs/206980 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs