No sound in precise after kernel upgrade

[mattgeb84]

same problem here except i have no sound at all through the headphones or the speakers

[mattgeb84]

does any body have a solution to this
its really hard to use ubuntu as my primary pc with idiotic problems such as this im really annoyed with the ubuntu developers first unity and now this

[jallejo]

Hi!! you should try this https://bbs.archlinux.org/viewtopic.php?id=143572

it works on my laptop. bye

[mattgeb84]

im having trouble figuring out exactly what this guy did, could you possibly explain it to me ?

[mattgeb84]

solved solved solved solved solved yyyeeeeeaaaaahhhh and the solve is easy !@!!
first let me say i tried typing alsamixer into the terminal and unmuting the speaker and headphones but this did not work

BUT !!! this did work
go to the ubuntu software center download and install gnome alsa mixer then just unmute your speaks or headphones YYYEEEAAAAHHHHH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I HAVE SOUND HALI FREAKEN LU YA

[jallejo]

im having trouble figuring out exactly what this guy did, could you possibly explain it to me ?

Open a terminal and put the next line to open alsa-base.conf

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

and add the following lines at the end:

options snd-hda-intel model=dell-m4-1

then reboot.

That worked for me. Hp pavilion dv6. bye

[AdministratorX]

Hi all,

In Ubuntu 12.04, after performing an upgrade that included a kernel update, I no longer have any sound. The sound worked fine before the upgrade. Oddly enough, if I plug in headphones I do get sound through the headphones, but without them I am no longer able to get any sound from my laptop's internal speakers.

I'm not quite sure what additional info I should provide, so here's some info to start. Please let me know if there is anything else I should add.

Laptop: HP Pavilion DV6
OS: Ubuntu 12.04 (Precise Pangolin) 64-bit

$ lspci | grep Audio
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)

$ uname -r
3.2.0-25-generic

Many thanks in advance for any help!

I found that updating my kernel to 3.3.4 solved this problem for me. My system is 64bit (HP DV7-2180us) and these were the directions.

cd /tmp && wget -O linux-headers-3.3.4_all.deb http://goo.gl/TchWu


sudo dpkg -i linux-headers-3.3.4_all.deb


cd /tmp && wget -O linux-headers-3.3.4-generic_amd64.deb http://goo.gl/qJcW4


sudo dpkg -i linux-headers-3.3.4-generic_amd64.deb


cd /tmp && wget -O linux-image-3.3.4-generic_amd64.deb http://goo.gl/arQWv


sudo dpkg -i linux-image-3.3.4-generic_amd64.deb

http://www.upubuntu.com/2012/05/how-...334-under.html

[minimalism]

Open a terminal and put the next line to open alsa-base.conf

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

and add the following lines at the end:

options snd-hda-intel model=dell-m4-1

then reboot.

That worked for me. Hp pavilion dv6. bye

This also worked for me! Thnx

[Heeney.CS]

This alsa( pun intended ) worked 4 me

Many thanks!!!

[cccanovas73]

Open a terminal and put the next line to open alsa-base.conf

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

and add the following lines at the end:

options snd-hda-intel model=dell-m4-1

then reboot.

That worked for me. Hp pavilion dv6. bye

This also worked for me!!! Thanks! HP Pavilion dv6 1100es