do you mean no sound ?
speaker-test -c2 -t wav
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 74
Mono:
Front Left: Playback 60 [81%] [-14.00dB] [on]
Front Right: Playback 60 [81%] [-14.00dB] [on]
active profile: <output:analog-stereo+input:analog-stereo>
sinks:
alsa_output.pci-0000_00_1b.0.analog-stereo/#0: Eingebautes
Audio Analog Stereo
sources:
alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#0: Monitor
of Eingebautes Audio Analog Stereo
alsa_input.pci-0000_00_1b.0.analog-stereo/#1: Eingebautes Audio
Analog Stereo
ports:
analog-output: Analoge Ausgabe (priority 9900, available:
unknown)
properties:
analog-input: Analoge Eingabe (priority 10000, available:
unknown)
properties:
hdmi-output-0: HDMI / DisplayPort (priority 5900, available: no)
properties:
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1067906
Title:
[3680PGG, Conexant CX20585, Speaker, Internal] Playback problem.
Internal speakers of my ThinkPad x201 do not work in 12.04
Status in “alsa-driver” package in Ubuntu:
New
Bug description:
This week the internal speakers of my ThinkPad x201 stopped working.
Headphones still work well.
https://wiki.ubuntu.com/Audio/PositionReporting proposes to add
options snd-hda-intel position_fix=2
to /etc/modprobe.d/alsa-base.conf
This fixed the issue. As suggested I still file this bug report.
Note: I run ubuntu-bug audio after the issue was resolved.
lsb_release -rd
Description: Ubuntu 12.04.1 LTS
Release: 12.04
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30
Uname: Linux 3.2.0-32-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu13
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: fxg 2531 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2520000 irq 45'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:14f15069,17aa2155,00100302
HDA:80862804,17aa21b5,00100000'
Controls : 15
Simple ctrls : 7
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
6QHT28WW-1.09'
Mixer name : 'ThinkPad EC 6QHT28WW-1.09'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Wed Oct 17 23:08:07 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful
Symptom_Card: Eingebautes Audio - HDA Intel
Symptom_Jack: Speaker, Internal
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: Only some of outputs are working
Title: [3680PGG, Conexant CX20585, Speaker, Internal] Playback problem
UpgradeStatus: Upgraded to precise on 2012-04-27 (173 days ago)
dmi.bios.date: 04/26/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6QET45WW (1.15 )
dmi.board.name: 3680PGG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr6QET45WW(1.15):bd04/26/2010:svnLENOVO:pn3680PGG:pvrThinkPadX201:rvnLENOVO:rn3680PGG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 3680PGG
dmi.product.version: ThinkPad X201
dmi.sys.vendor: LENOVO
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-10-17T23:03:08.004727
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