No brightness control sony vaio laptop 10.94rc

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robertvargas
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No brightness control sony vaio laptop 10.94rc

#1 Postby robertvargas » Thu Mar 31, 2011 5:19 pm

Brightness control hotkeys not working on my Sony Vaio VGNNS235 laptop. Audio is ok.
Mepis 10.94rc.

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janthree
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Re: No brightness control sony vaio laptop 10.94rc

#2 Postby janthree » Fri Apr 15, 2011 1:09 am

To enable keyboard keys for brightness / backlight control...Try typing in...

acpi_osi=Linux acpi_backlight=legacy

...in the Grub command line at the boot screen.

janthree


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