On Sat, 2017-09-02 at 13:40 +0300, Tanu Kaskinen wrote: > > Is this a desktop machine? Is the headphone jack that you're using in > the computer back panel? Alsa reports that "Front Headphone" is > unplugged, but "Speaker" is plugged in. The sound card on a desktop > machine might report the back panel jack as being meant for speakers, > while expecting that headphones are plugged in to another jack on the > front of the computer case (whether such jack actually exists depends > on the design of the computer case, and if it doesn't exist, the > sound > card will just report headphones as unplugged). > > I haven't seen alsa presenting a speaker jack before, which is why > PulseAudio ignores it. Try adding this to /usr/share/pulseaudio/alsa- > mixer/paths/analog-output-speaker.conf: > > [Jack Speaker] > required-any = any > > That should make a speakers entry appear in the Gnome sound settings. > This is a normal PC. Yes, I plugged the headset directly to the mother- board jack socket. My problem is solved now with your help, thank you, please fix this problem permanently.