post the output of alsa-info.sh https://wiki.ubuntu.com/Audio/AlsaInfo
-- 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/1102835 Title: [MacBook1,1, SigmaTel STAC9221 A1, Green Headphone Out, Front] No sound at all Status in “alsa-driver” package in Ubuntu: New Bug description: No sound coming from computer speakers or headphone, red LED in headphone jack. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-36.57-generic-pae 3.2.35 Uname: Linux 3.2.0-36-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu17.1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: craig 1801 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x90440000 irq 43' Mixer name : 'SigmaTel STAC9221 A1' Components : 'HDA:83847680,106b0a00,00103401' Controls : 34 Simple ctrls : 15 Date: Tue Jan 22 00:02:29 2013 EcryptfsInUse: Yes InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) MarkForUpload: True PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed Symptom_Card: Built-in Audio - HDA Intel Symptom_DevicesInUse: 1801 craig F.... pulseaudio PID ACCESS COMMAND Symptom_Jack: Green Headphone Out, Front Symptom_Type: No sound at all Title: [MacBook1,1, SigmaTel STAC9221 A1, Green Headphone Out, Front] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: MB11.88Z.0061.B03.0610121324 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F4208CC8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F4208CC8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrMB11.88Z.0061.B03.0610121324:bd10/12/06:svnAppleComputer,Inc.:pnMacBook1,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F4208CC8:rvrPVT:cvnAppleComputer,Inc.:ct10:cvrMac-F4208CC8: dmi.product.name: MacBook1,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. mtime.conffile..etc.modprobe.d.alsa.base.conf: 2013-01-21T23:44:19.442812 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1102835/+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
