[Bug 599366] [NEW] Internal Microphone problem on Acer Aspire 5100

[coucou]

Public bug reported:

My internal mic, and my headset's mic are not working on Ubuntu 10.04. (my headset's output is ok)
I found a workaround : I bought a USB/jack adaptator in order to plug my headset via USB, this way my headset is recognized by Ubuntu.

PC acer apsire 5100
Sound card:     ATI SB450 - High Definition Audio Controller

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-22-generic 2.6.32-22.36
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-22.36-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  pascal     1344 F.... pulseaudio
CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
Card0.Amixer.info:
 Card hw:0 'SB'/'HDA ATI SB at 0xc0000000 irq 16'
   Mixer name	: 'Realtek ALC883'
   Components	: 'HDA:10ec0883,1025140d,00100002 HDA:14f12bfa,1025009f,00090000'
   Controls      : 25
   Simple ctrls  : 14
Date: Mon Jun 28 15:37:10 2010
HibernationDevice: RESUME=UUID=a61f435f-1896-4f2c-b39a-534e68bfa228
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
Lsusb:
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 004: ID 0951:1624 Kingston Technology 
 Bus 001 Device 003: ID 04fc:0c25 Sunplus Technology Co., Ltd SATALink SPIF225A
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Acer Aspire 5100
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=553fd6bc-24c4-4463-93f3-d58f21d05b0d ro quiet splash
ProcEnviron:
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34
SourcePackage: linux
dmi.bios.date: 08/03/2006
dmi.bios.vendor: Acer
dmi.bios.version: V2.00
dmi.board.name: Navarro
dmi.board.vendor: Acer
dmi.board.version: N/A
dmi.chassis.asset.tag: ��������������������������������
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAcer:bvrV2.00:bd08/03/2006:svnAcer:pnAspire5100:pvrV2.00:rvnAcer:rnNavarro:rvrN/A:cvnAcer:ct10:cvrN/A:
dmi.product.name: Aspire 5100
dmi.product.version: V2.00
dmi.sys.vendor: Acer

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug audio i386 lucid needs-upstream-testing regression-release

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Internal Microphone problem on Acer Aspire 5100
https://bugs.launchpad.net/bugs/599366
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