Update.
sudo su
echo -n VALUE >/proc/acpi/video/VGA/LCD/brightness 
does work

sudo echo -n VALUE >/proc/acpi/video/VGA/LCD/brightness 
dors not

no luck with g-p-m anyway.

-- 
gnome-power-manager fails to control LCD brightness, while FN keys work 
normally (Toshiba satellite A210P)
https://bugs.launchpad.net/bugs/591418
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu.

-- 
desktop-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/desktop-bugs

Reply via email to