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tech_girl
September 4th, 2011, 05:10 PM
I installed ubuntu 10.10 on my Lenovo x120e recently with the x86_64 version. I have sound on the internal speaker but not when I plug in the headphone. I tried changing the configuration file according to online guides but still cant get the sound in my headphone to work.

Here is info on my chipset:

http://www.alsa-project.org/db/?f=0e34110e7e69f572613a1cb4985fabf369f61795

Thanks.

....
September 4th, 2011, 10:10 PM
Try:

echo "options snd-hda-intel model=ideapad" | sudo tee -a /etc/modprobe.d/alsa-base.conf
sudo /usr/sbin/alsa force-reload

tech_girl
September 5th, 2011, 02:09 PM
Try:

echo "options snd-hda-intel model=ideapad" | sudo tee -a /etc/modprobe.d/alsa-base.conf
sudo /usr/sbin/alsa force-reload

Still no sound in headphones.