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Subject: [gentoo-user] power management cannot change LCD brightness
From: Xi Shen <davidshen84@googlemail.com>
To: gentoo-china <gentoo-china@googlegroups.com>,
gentoo-user <gentoo-user@lists.gentoo.org>
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hi,
my system is gentoo amd64, kde 4.3. my laptop is thinkpad t61. after
some configure in the kernel, and reboot with the new kernel, i can
use the Fn+Home, and Fn+End to change the brightness of my lcd. but
when i tried to change the lcd brightness by dragging the handle on
the 'power management' tool, nothing happens. what else should i
configure?
--
Best Regards,
David Shen
http://twitter.com/davidshen84/