trouble with touch-sensitive mute button on Lenovo Ideapad Z560

[Uno]

Hi all!

Sorry for my bad english, I'm from Russia.

I have trouble with touch-sensitive mute button on my laptop Lenovo Ideapad
Z560-3KB.
On console (system start without X Server) button send keycode, but, button
backlight not changed.
But, when I start X Server, and the volume is turned on - it's active, when
the volume is off - it's not active

Muted Mode Photo:
http://storage1.static.itmages.ru/i/11/0912/h_1315827236_5918988_cb6c13d5e5.jpeg
Unmuted Mode Photo:
http://storage1.static.itmages.ru/i/11/0912/h_1315827236_5918988_439db3b21a.jpeg

Best regards, Alexander.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.x.org/archives/xorg/attachments/20111126/56a7cc1f/attachment.html>