Public bug reported:
[HP Pavilion dv6500 Notebook PC, Conexant CX20549 (Venice), Pink Mic,
Front] No sound at all
After a clean install of Ubuntu 11.04, internal Mic doesn't work, on a HP
Pavillion dv6000 notebook.
This problem did not happen in previous versions of Ubuntu.
Another problem that might be related is a speaker "pop" whenever audio driver
is used by Totem, Audacity, Mozilla or other programs.
Can you help me?
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: alsa-base 1.0.24+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
NonfreeKernelModules: wl nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: walter 1409 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'NVidia'/'HDA NVidia at 0xf2580000 irq 21'
Mixer name : 'Conexant CX20549 (Venice)'
Components : 'HDA:14f15045,103c30cf,00100100'
Controls : 20
Simple ctrls : 9
CheckboxSubmission: bfe0cbc376c9fe36fd617c2169c5a1c5
CheckboxSystem: e704f33cc0866ff0f0256a33de39ea1c
Date: Mon Jun 20 14:53:42 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=pt_BR:en
LANG=pt_BR.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaRecordingTest: ALSA recording test through plughw:NVidia failed
Symptom_Card: Áudio interno - HDA NVidia
Symptom_DevicesInUse:
1409 3722 walter F.... alsamixer
eaudio
Symptom_Jack: Pink Mic, Front
Symptom_Type: No sound at all
Title: [HP Pavilion dv6500 Notebook PC, Conexant CX20549 (Venice), Pink Mic,
Front] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/03/2009
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.32
dmi.board.name: 30CF
dmi.board.vendor: Quanta
dmi.board.version: 85.26
dmi.chassis.type: 10
dmi.chassis.vendor: Quanta
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.32:bd03/03/2009:svnHewlett-Packard:pnHPPaviliondv6500NotebookPC:pvrRev1:rvnQuanta:rn30CF:rvr85.26:cvnQuanta:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv6500 Notebook PC
dmi.product.version: Rev 1
dmi.sys.vendor: Hewlett-Packard
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 natty running-unity
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https://bugs.launchpad.net/bugs/799854
Title:
Internal microphone not working in Ubuntu 11.04 - HP Pavillion dv6000
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