Public bug reported:
No sound after upgrading from ubuntu 12.04 to Trusty 14.04 no way to get the
internal speakers working, headphones working OK, tried all setting as :
alsamixer, pavucontrol, paman, sound setting.
Removed and reinstalled pulseaudio, tried some suggestions found on the web, no
result !!!
Still no sound from internal speakers. Info alsa script at :
http://www.alsa-project.org/db/?f=047b9153d9e5e6ef82f790e539d8da97b99a7f56
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
Uname: Linux 3.13.0-39-generic i686
NonfreeKernelModules: wl nvidia
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: gianni 1737 F.... pulseaudio
/dev/snd/pcmC0D0p: gianni 1737 F...m pulseaudio
CurrentDesktop: Unity
Date: Sat Nov 22 08:49:41 2014
InstallationDate: Installed on 2014-11-15 (6 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release i386 (20140722.2)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed
Symptom_Card: Built-in Audio - HDA Intel
Symptom_DevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: gianni 1737 F.... pulseaudio
/dev/snd/pcmC0D0p: gianni 1737 F...m pulseaudio
Symptom_Jack: Black Speaker, Internal
Symptom_Type: No sound at all
Title: [HP Pavilion dv5 Notebook PC, IDT 92HD71B7X, Black Speaker, Internal] No
sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/18/2008
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.0C
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 3603
dmi.board.vendor: Quanta
dmi.board.version: 02.20
dmi.chassis.type: 10
dmi.chassis.vendor: Quanta
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.0C:bd09/18/2008:svnHewlett-Packard:pnHPPaviliondv5NotebookPC:pvrF.0C:rvnQuanta:rn3603:rvr02.20:cvnQuanta:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv5 Notebook PC
dmi.product.version: F.0C
dmi.sys.vendor: Hewlett-Packard
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2014-11-21T13:44:25.013091
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 trusty
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https://bugs.launchpad.net/bugs/1395272
Title:
[HP Pavilion dv5 Notebook PC, IDT 92HD71B7X, Black Speaker, Internal]
No sound at all
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