I confirmed that this is still an issue on 9.04. Once I got it to the
native resolution (it wasn't auto detected properly on install),
removing AC power which dims the backlight causes screen image
corruption. Ctrl+alt+f1, ctrl+alt+f7 fixes the corruption.
--
acpi power state changes result
Well the bug is a bit better with Hardy Alpha 5 in that it gets the
correct resolution on startup. However when I manually changed the
brightness of the screen (the brightness function + F6,F7 keys,
unplugging AC power, or letting the computer go idle dont actually
change the brightness of the
I have recently run into this same problem as well with a fresh install
of Ubuntu 7.10 on a Toshiba R100 as well. After some reading I've found
a few other people with the same problem, namely the first link below
which is another launchpad bug. As it has been mentioned before, any
changes to
I have recently run into this same problem as well with a fresh install
of Ubuntu 7.10 on a Toshiba R100 as well. After some reading I've found
a few other people with the same problem, namely the first link below
which is another launchpad bug. As it has been mentioned before, any
changes to
