Hi, just re-installed Ubuntu 16.04.3, no audio from my speakers at all on my Thinkpad W510. Please find attached Alsa Info document. In case of more information needed, please contact me. Thank you.
** Attachment added: "Alsa Info from Thinkpad W510" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1322854/+attachment/4992893/+files/Alsa-Info -- 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/1322854 Title: [4389W1B, Conexant CX20585, Speaker, Internal] Sound works for a while, then breaks Status in alsa-driver package in Ubuntu: Confirmed Bug description: Today sound from speakers suddenly stopped while I was playing music. The problem persists reboot. Headphones work fine. When I dual-boot Windows on the same machine, there is no problem with the speakers. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ke 2142 F.... pulseaudio /dev/snd/controlC0: ke 2142 F.... pulseaudio ke 2726 F.... alsamixer /dev/snd/pcmC0D0p: ke 2142 F...m pulseaudio CurrentDesktop: Unity Date: Sat May 24 16:22:22 2014 EcryptfsInUse: Yes InstallationDate: Installed on 2014-05-16 (7 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) 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_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ke 2142 F.... pulseaudio /dev/snd/controlC0: ke 2142 F.... pulseaudio ke 2726 F.... alsamixer /dev/snd/pcmC0D0p: ke 2142 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [4389W1B, Conexant CX20585, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/03/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 6NET84WW (1.45 ) dmi.board.name: 4389W1B dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6NET84WW(1.45):bd10/03/2012:svnLENOVO:pn4389W1B:pvrThinkPadW510:rvnLENOVO:rn4389W1B:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4389W1B dmi.product.version: ThinkPad W510 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1322854/+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
