After a change of jobs I no longer have that laptop to test on, sorry I can't be of any further help.
-- 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/1450027 Title: [HP ProBook 6550b, IDT 92HD75B3X5, Green Headphone Out, Front] Playback problem - audio works fine without headphones Status in ALSA driver: Unknown Status in alsa-driver package in Ubuntu: Confirmed Bug description: Audio works fine through built-in speakers, doesn't work with headphones plugged in. This is related to the 15.04 release, as they previously worked fine. I've tested with other headphones just in case! ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0p: jim 1770 F...m pulseaudio /dev/snd/controlC0: jim 1770 F.... pulseaudio CurrentDesktop: X-Cinnamon Date: Wed Apr 29 15:33:17 2015 InstallationDate: Installed on 2014-03-23 (401 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID failed Symptom_Card: Built-in Audio - HDA Intel MID Symptom_Jack: Green Headphone Out, Front Symptom_Type: Only some of outputs are working Title: [HP ProBook 6550b, IDT 92HD75B3X5, Green Headphone Out, Front] Playback problem UpgradeStatus: Upgraded to vivid on 2015-04-28 (1 days ago) dmi.bios.date: 06/25/2010 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68CDE Ver. F.01 dmi.board.name: 146D dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 73.11 dmi.chassis.asset.tag: CNU0334019 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68CDEVer.F.01:bd06/25/2010:svnHewlett-Packard:pnHPProBook6550b:pvr:rvnHewlett-Packard:rn146D:rvrKBCVersion73.11:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP ProBook 6550b dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/alsa-driver/+bug/1450027/+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
