I have reported a bug of no sound on speakers or headphones on Ubuntu 12.10 for a Packard Bell EasyNote V7912, which is quite possibly the same issue
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1078317 -- 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/1065696 Title: [HDA-Intel - HDA Intel, playback] No sound at all Status in “alsa-driver” package in Ubuntu: Confirmed Bug description: The audio configurator sees only the analog audio out, and the SPDIF, and no internal laptop speaker. Also, neither analogic or SPDIF work (no sound outputted). The speaker makes 2 pops on boot, and on Windows it works. Thanks! ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: alsa-base 1.0.25+dfsg-0ubuntu3 ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5 Uname: Linux 3.5.0-17-generic i686 ApportVersion: 2.6.1-0ubuntu3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: paul 1521 F.... pulseaudio Date: Thu Oct 11 23:03:54 2012 InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha i386 (20120905.2) PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=ro_RO.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed Symptom_Card: Audio intern - HDA Intel Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: paul 1521 F.... pulseaudio Symptom_Type: No sound at all Title: [HDA-Intel - HDA Intel, playback] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: EasyNote MV85 dmi.chassis.vendor: Packard Bell BV dmi.modalias: dmi:bvnINSYDE:bvrR1.15:bd09/11/2006:svnPackardBellNEC:pn00000000000000000000000:pvrPB51D00668:rvnPACKARDBELLBV:rnEasyNoteMV85:rvrBaseBoardVersion:cvnPackardBellBV:ct1:cvrI: dmi.product.name: 00000000000000000000000 dmi.product.version: PB51D00668 mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-09-15T04:02:53.274360 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1065696/+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
