[Desktop-packages] [Bug 1252733] Re: [XPS 12-9Q33, Realtek ALC668, Black Headphone Out, Left] Background noise or low volume

Reporting the same problem on Dell XPS 12 Haswell (9Q33). This is very annoying, the noise is gone as soon as there is any audio played or volume is muted. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bug

[Desktop-packages] [Bug 893210] Re: [Dell OptiPlex GX620 - AD1981b, playback] No sound at all

I just remembered something that might be important. When I had ubuntu 12.04, 12.10 and 13.04 I could use internal speaker. Once I upgraded to 13.10 I am not sure. That old pc uses my father and he says that it stopped working out of sudden. And last thing I did is Upgrade to 13.10. I cannot te

[Desktop-packages] [Bug 893210] Re: [ICH4 - Intel ICH7, playback] No sound at all

I run alsa-info. Headphones produce sound, however there is no sound from internal speaker. At /etc/modprobe.d/alsa-base.conf I added this line: options snd-hda-intel model=mobile it didn't help as I found out later that snd_intel8x0 is in use. ** Attachment added: "alsa-info.txt.GpKXAcbZKn"