so, my laptop speakers just stopped working.
the only thing that works is the headphone output (SPDIF one)
in alsamixer, the only option is a MASTER out. i remember that before, i had several other, not just the master. also, in system settings, sound options, the only output that is shown is analog output.

i'm running Precise Pangolin on a Dell XPS-15

i've tried several things, but now i am desperate.