Hi, I am also trying to get internal speakers to work on Dell OptiPlex GX620 (model no.: DCCY). External speakers work, however internal speakers are not even listed in PulseAudio Volume Control (and there is no sound). The internal speakers worked on previous OS (Windows XP).
do you mean your desktop have stereo internal speakers since ad1981b only has three output line out hp mono out and your dell gx520 seem have hp at front and line out at rear Small error on my part: I have OptiPlex GX520, not GX620. Should be similar though. Attaching my alsa-info. https://launchpadlibrarian.net/217865539/alsa-info.txt.TO94irU7Fb 0:72 = 0800 0:74 = 1001 0:76 = 2010 0:78 = 0000 0:7a = 0000 0:7c = 4144 0:7e = 5374 js1 st and js0 st seem to be clear , mono out is not muted by FMUTE -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893210 Title: [Dell OptiPlex GX620 - AD1981b, playback] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/alsa-driver/+bug/893210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
