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Thread: hp pavilion dv6 6119tx ubunut 11.04 problems with screen brightness and beats audio

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i have new hp pavilion dv6 6119tx notebook. configuration follows:

intel core i5 2410
4gb ram
1gb ati 6490m switchable graphics

running ubuntu 11.04. facing 2 issues.

1) cannot change screen brightness. when press function keys brightness can see slider moving @ top right corner of screen there no actual change in screen brightness. have tried googling far have not found solution.

2) notebook has hp beats audio 4 speakers ( 2 near screen , 2 @ front). in ubuntu front 2 speakers not working.

initially had problems ubuntu booting black screen. after googling managed solve blacklisting radeon drivers. vgaswitcheroo working , able turn ati card off, can't change screen brightness.


Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [SOLVED] hp pavilion dv6 6119tx ubunut 11.04 problems with screen brightness and beats audio


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