Public bug reported: No sound at all, but on my headphones work correctly
ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.4.0-57.78-generic 4.4.35 Uname: Linux 4.4.0-57-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.1-0ubuntu2.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0p: dejan 2719 F...m pulseaudio /dev/snd/controlC0: dejan 2719 F.... pulseaudio CurrentDesktop: Unity Date: Sun Jan 8 15:36:09 2017 InstallationDate: Installed on 2016-12-23 (16 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0p: dejan 2719 F...m pulseaudio /dev/snd/controlC0: dejan 2719 F.... pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [80SM, Conexant CX20751/2, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/21/2016 dmi.bios.vendor: LENOVO dmi.bios.version: 0XCN23WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: Toronto 5A2 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad 310-15ISK dmi.modalias: dmi:bvnLENOVO:bvr0XCN23WW:bd03/21/2016:svnLENOVO:pn80SM:pvrLenovoideapad310-15ISK:rvnLENOVO:rnToronto5A2:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad310-15ISK: dmi.product.name: 80SM dmi.product.version: Lenovo ideapad 310-15ISK dmi.sys.vendor: LENOVO ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1654857 Title: [80SM, Conexant CX20751/2, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1654857/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs