I'm having a big problem with my headphones on partner's notebook: it's running on dual boot (Win10 and Ubuntu 14.04.1) and although sound works fine on speaker, it doesn't work on headphones.
I've installed pulseaudio and tried a couple of solutions here, none of them worked.
It detects the headphone being connected and I can "see" the audio being played on pulseaudio, but no sound comes from it - of course, it's not muted on alsamixer.
Any thoughts on how to solve this?
Thanks a lot!