I faced similar problem with Ubuntu 9.10...but everything seems to be working fine with Lucid Lynx....I have Dell Studio1555... The only problem I face is that the ejection key doesn't work....
In my case the brightness key used to wrk just after booting but after a few minutes they used to become inactive...I guess if u only want to change the brightness to the minimum and not change it later...this might be helpful On Mon, May 10, 2010 at 7:17 PM, Nitesh Mistry <[email protected]>wrote: > On Mon, May 10, 2010 at 11:10:45AM +0530, Jkhatri wrote: > > I've one question in my mind ... I've installed ubuntu 10.04 last night > > on my Dell Inspiron 1564 all works fine but the screen brightness, > > > > on power management preferences on AC power tab there is a option to > > set the screen brightness , but not in battery power tab !!! ( is it a > > bug ?) > > > > my question is how do I set screen brightness to zero (0)/ as low as > > possible ??? ( I wanna set the brightness to low on both mode AV and > > Battery ) > > Sorry for not answering the question (don't have one in fact :( > ) but instead asking another one - are the 'fn + brightness up/down' > working? > > > Regards, > Nitesh > > -- > ubuntu-in mailing list > [email protected] > https://lists.ubuntu.com/mailman/listinfo/ubuntu-in >
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