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** Changed in: alsa-driver (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1129753 Title: [Aspire M5-581T, Realtek ALC271X, Speaker, Internal] No sound at all Status in alsa-driver package in Ubuntu: Incomplete Bug description: No audio is playing from internal speakers, or the headphone jack. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: alsa-base 1.0.25+dfsg-0ubuntu3 ProcVersionSignature: Ubuntu 3.5.0-24.37-generic 3.5.7.4 Uname: Linux 3.5.0-24-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: murphy 2117 F.... pulseaudio murphy 2953 F.... jackd /dev/snd/pcmC0D0c: murphy 2953 F...m jackd /dev/snd/pcmC0D0p: murphy 2953 F...m jackd Date: Mon Feb 18 22:48:17 2013 InstallationDate: Installed on 2013-02-16 (2 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MarkForUpload: True PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash 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/controlC0: murphy 2117 F.... pulseaudio murphy 2953 F.... jackd /dev/snd/pcmC0D0c: murphy 2953 F...m jackd /dev/snd/pcmC0D0p: murphy 2953 F...m jackd Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [Aspire M5-581T, Realtek ALC271X, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/26/2012 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V2.08 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: MA51_HX dmi.board.vendor: Acer dmi.board.version: Type2 - Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Insyde Corp. dmi.chassis.version: V2.08 dmi.modalias: dmi:bvnInsydeCorp.:bvrV2.08:bd12/26/2012:svnAcer:pnAspireM5-581T:pvrV2.08:rvnAcer:rnMA51_HX:rvrType2-BoardVersion:cvnInsydeCorp.:ct10:cvrV2.08: dmi.product.name: Aspire M5-581T dmi.product.version: V2.08 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1129753/+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