i still have this problem on my Sony VPCF12M1E , actually i have it on some
linux distributions , fedora ubuntu suse debian (all current releases, havent
tried the others).
About ubuntu i tried both 10.04lts and 10.10.
The situation is that the screen either works at full brightness or doesnt work
at all, because when decreasing it, the screen becomes black.
This is what happens both when i manually decrease the screen brightness from
100% level AND when the power management program decreases brightness due to
user inactivity or because of power manag. profile switching (for example when
you unplug the acadapter)
this's a big problem for laptops, i hope it gets fixed.
thanks, goodbye.
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You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu.
https://bugs.launchpad.net/bugs/121833
Title:
LCD backlight turns off when between discrete levels, both from
hotkeys and from dim-on-idle.
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