Public bug reported:
No sound trought the internal laptop speakers, but with the headphones
connected I can ear sound normally.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: alsa-base 1.0.24+dfsg-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-16.29-generic 3.0.20
Uname: Linux 3.0.0-16-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: luis 1580 F.... pulseaudio
/dev/snd/controlC1: luis 1580 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd2300000 irq 47'
Mixer name : 'SigmaTel CXD9872AKD'
Components : 'HDA:83847664,104d1300,00100201
HDA:14f12bfa,104d0200,00090000'
Controls : 18
Simple ctrls : 10
Card1.Amixer.info:
Card hw:1 'SAA7134'/'saa7133[0] at 0xd2006800 irq 22'
Mixer name : 'SAA7134 Mixer'
Components : ''
Controls : 6
Simple ctrls : 3
Date: Thu Mar 22 11:29:27 2012
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
PackageArchitecture: all
ProcEnviron:
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: Internal Audio - HDA Intel
Symptom_Jack: Speaker, Internal
Symptom_Type: No sound at all
Title: [VGN-AR31S, SigmaTel CXD9872AKD, Speaker, Internal] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/25/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: R0200J6
dmi.board.asset.tag: Reserved
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: Reserved
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrR0200J6:bd01/25/2007:svnSonyCorporation:pnVGN-AR31S:pvrC3LNW5SX:rvnSonyCorporation:rnVAIO:rvrReserved:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VGN-AR31S
dmi.product.version: C3LNW5SX
dmi.sys.vendor: Sony Corporation
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug oneiric running-unity
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https://bugs.launchpad.net/bugs/962092
Title:
[VGN-AR31S, SigmaTel CXD9872AKD, Speaker, Internal] No sound at all
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