Adjust screen brightness in my ThinkPad Lenovo laptop

[Kalpa Welivitigoda]

Hi all,

I tried installing xbacklight and with it, I can now adjust the screen
brightness. The shortcut keys still doesn't work, but I can adjust with the
xbacklight command.

On Thu, Oct 8, 2015 at 7:57 PM, Kalpa Welivitigoda <callkalpa at gmail.com>
wrote:

> HI,
>
> I am using ThinkPad Lenovo T530 laptop and I am on Fedora 23 beta. I
> cannot adjust my screen brightness with the shortcut keys. I tried several
> options like appending "acpi_backlight=vendor" to GRUB_CMDLINE_LINUX but
> didn't work. Automatic brightness adjustment that comes with GNOME 3.18 is
> also not working (I am not sure whether my laptop has a light sensor).
>
> Any help to get this fixed is highly appreciated, the brightness is so
> high that it hurts eyes when working for hours.
>
>
> --
> Best Regards,
>
> Kalpa Welivitigoda
> +94776509215
> http://about.me/callkalpa
>



-- 
Best Regards,

Kalpa Welivitigoda
+94776509215
http://about.me/callkalpa
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.fedoraproject.org/pipermail/users/attachments/20151013/cc4e9190/attachment.html>