Cannot control Screen Brightness - Fedora 20

[Ed Greshko]

On 03/18/14 11:18, CS_DBA wrote:
> Hi All;
>
> I have Fedora 20 installed on a Lenovo W540.  I cannot control the screen brightness via the Function F5/F6 keys, nor can I control it via the system settings (KDE) --> Power Management settings...
>
> Can anyone help me debug this?
>

One thing you can try as a "workaround" is to install xbacklight and see if using it allows you to adjust the brightness from the command line.


-- 
Getting tired of non-Fedora discussions and self-serving posts