from a root terminal, the following seems to help: echo -n 100 > /proc/acpi/video/VID1/LCD/brightness
-- LCD backlight stays off after resume https://bugs.launchpad.net/bugs/596269 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
