Public bug reported: Internal microphone works, plugged-in microphone does not.
ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.93-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: firstadmin 13635 F.... pulseaudio /dev/snd/pcmC0D0c: firstadmin 13635 F...m pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xdb300000 irq 47' Mixer name : 'Nvidia MCP77/78 HDMI' Components : 'HDA:10ec0889,10250145,00100004 HDA:11c11040,10250145,00100200 HDA:10de0006,10de0101,00100000' Controls : 37 Simple ctrls : 20 Date: Wed Feb 29 17:28:02 2012 EcryptfsInUse: Yes InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, user) LANG=de_DE.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:Intel failed Symptom_Card: Eingebautes Audio - HDA Intel Symptom_Jack: Pink Mic, Front Symptom_Type: Only some of inputs are working Title: [Aspire 8930, Realtek ALC889, Pink Mic, Front] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2008 dmi.bios.vendor: Acer dmi.bios.version: V1.05 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Aspire 8930 dmi.board.vendor: Acer dmi.board.version: PSMBOU-1234567 dmi.chassis.type: 1 dmi.chassis.vendor: Acer dmi.chassis.version: N/A dmi.modalias: dmi:bvnAcer:bvrV1.05:bd08/07/2008:svnAcer:pnAspire8930:pvrV1.05:rvnAcer:rnAspire8930:rvrPSMBOU-1234567:cvnAcer:ct1:cvrN/A: dmi.product.name: Aspire 8930 dmi.product.version: V1.05 dmi.sys.vendor: Acer ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug precise -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/943386 Title: [Aspire 8930, Realtek ALC889, Pink Mic, Front] Recording problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/943386/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs