Sound problem in my HP dv7-1279wm (Helena KDE)

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Sound problem in my HP dv7-1279wm (Helena KDE)

Postby lelobud on Wed Feb 17, 2010 11:44 am

the gnome version worked great... but the in the kde version i got the sound looped or really slow... does anyone have the same problem (sorry the grammar i speak spanish)...
also it doesnt shutdown... can anyone help please !!
thanks
lelobud
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Re: Sound problem in my HP dv7-1279wm (Helena KDE)

Postby alfonsodg on Thu Feb 18, 2010 12:16 am

That is a documented problem with Ubuntu and also Mint for relationship.
The fix is very easy

sudo vim /etc/modprobe.d/alsa-base.conf

Add to bottom those lines

options snd-hda-intel power_save=10 power_save_controller=N
alias snd-card-0 snd-hda-intel
alias sound-slot-0 snd-hda-intel
options snd-hda-intel model=hp-m4
options snd-hda-intel enable_msi=1

Restart. Fixed!

By the way, i have a dv7 1285dx
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Re: Sound problem in my HP dv7-1279wm (Helena KDE)

Postby lelobud on Mon Mar 01, 2010 10:46 am

Thanks worked great !!!!!! :D :D :D
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