How strange.
I shutdown my laptop and removed the battery. Rebooted. Now it's working. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1192801 Title: [Latitude D630, SigmaTel STAC9205, Black Headphone Out, Left] No sound at all Status in “pulseaudio” package in Ubuntu: New Bug description: One day for some strange reason, all audio output ceased. I've done a lot of diagnostics and common fixes that should have worked myself -- but I have yet to find a conclusion as everything seems to be in check. My soundcard is detected and isn't displayed as a "Dummy Card" as seen in many sound related errors. My mixer settings are fine. I've tried updating sound related repos and still have yet to come to a conclusion. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: pulseaudio 1:3.0-0ubuntu6 ProcVersionSignature: Ubuntu 3.8.0-25.37-generic 3.8.13 Uname: Linux 3.8.0-25-generic i686 ApportVersion: 2.9.2-0ubuntu8.1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: echelon 1593 F.... pulseaudio echelon 4682 F.... pulseaudio Date: Wed Jun 19 22:45:42 2013 InstallationDate: Installed on 2013-06-11 (8 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: pulseaudio Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful Symptom_Card: Built-in Audio - HDA Intel Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: echelon 1593 F.... pulseaudio echelon 4682 F.... pulseaudio Symptom_Jack: Black Headphone Out, Left Symptom_PulsePlaybackTest: PulseAudio playback test failed Symptom_Type: No sound at all Title: [Latitude D630, SigmaTel STAC9205, Black Headphone Out, Left] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/24/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A15 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA15:bd11/24/2008:svnDellInc.:pnLatitudeD630:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude D630 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1192801/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp