Also affects me. I am using: Operating System: Ubuntu 16.10 Kernel: Linux 4.8.0-34-generic Dell XPS 15 9550
Sometimes it works, sometimes it doesn't. If I play with the alsa mixer settings and pavucontrol I can get it to work. I've noticed that putting the computer to sleep sometimes allows it to detect headphones for a bit, but doing things like upgrades resets it. I can't quite figure out what works cause sometimes just restarting it makes it work suddenly. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1606144 Title: [Precision 5510, Realtek ALC3266, Black Headphone Out, Left] No sound at all Status in alsa-driver package in Ubuntu: Confirmed Bug description: Sound works on laptop speakers, but there is no sound coming from the headphones jack. The laptop keeps playing from its own speakers instead of using the headphones I've plugged in. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 Uname: Linux 4.4.8-040408-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0c: stian 4028 F...m pulseaudio /dev/snd/controlC0: stian 4028 F.... pulseaudio CurrentDesktop: Unity Date: Mon Jul 25 10:03:23 2016 InstallationDate: Installed on 2016-06-02 (52 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0c: stian 4028 F...m pulseaudio /dev/snd/controlC0: stian 4028 F.... pulseaudio Symptom_Jack: Black Headphone Out, Left Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: No sound at all Title: [Precision 5510, Realtek ALC3266, Black Headphone Out, Left] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/07/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 01.02.00 dmi.board.name: 0N8J4R dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr01.02.00:bd04/07/2016:svnDellInc.:pnPrecision5510:pvr:rvnDellInc.:rn0N8J4R:rvrA01:cvnDellInc.:ct9:cvr: dmi.product.name: Precision 5510 dmi.sys.vendor: Dell Inc. mtime.conffile..etc.modprobe.d.alsa-base.conf: 2016-07-25T10:01:11.561836 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1606144/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
