[HDA-Intel - HDA Intel] - no sound from Headphone

[jijo]

Internal speaker is working fine ,but headphone is not working/detecting.
I have checked and confirmed that the hardware is working (used live mandrive cd to check this ).

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+dfsg-1ubuntu4
ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
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: jijo 1489 F.... pulseaudio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xd8400000 irq 46'
   Mixer name : 'Intel IbexPeak HDMI'
   Components : 'HDA:14f15069,17aac00f,00100302 HDA:80862804,80860101,00100000'
   Controls : 20
   Simple ctrls : 12
Date: Sun Oct 3 16:04:22 2010
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
PackageArchitecture: all
ProcEnviron:
 LANG=en_IN
 SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [HDA-Intel - HDA Intel] Playback problem
dmi.bios.date: 04/07/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 29CN23WW(V2.01)
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: LENOVO
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnLENOVO:bvr29CN23WW(V2.01):bd04/07/2010:svnLENOVO:pn20060:pvrIdeapadZ560:rvnLENOVO:rnBaseBoardProductName:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
dmi.product.name: 20060
dmi.product.version: Ideapad Z560
dmi.sys.vendor: LENOVO

[Daniel T Chen (crimsun)]

Please try appending the following line to /etc/modprobe.d/alsa-base.conf and rebooting:

options snd-hda-intel model=ideapad

[jijo (jijo-emmanual)]

Hi Daniel T Chen,

Now it is prefectly working. Thanks for your quick response and help.

[Daniel T Chen (crimsun)]

Already fixed in upstream sound-2.6 git; see commit ab85457f0a46b9dab17aaa01ceefc755b124d48d

[crimsonbloat (crimsonbloat)]

Rebooting with the option

options snd-hda-intel model=ideapad

in /etc/modprobe.d/alsa-base.conf

makes the internal microphone stop working.

It fixes the issue of headphone not being detected though, and the headphone microphone works.

[Samet Kilictas (sametkilictas)]

As confirming previous comment on this bug,
i can say adding this option line into conf file
effects on internal microphone not working anymore

[Andrei (99andrei)]

The problem occurs also on LenovoG560;
what the magic line must be in that case?

[Andrei (99andrei)]

Sorry, i'm wrong, that is ideapad also :)

[jijo (jijo-emmanual)]

Please try appending the following line to /etc/modprobe.d/alsa-
base.conf and rebooting:

options snd-hda-intel model=ideapad

On Thu, Jan 27, 2011 at 11:58 PM, Andrei <email address hidden> wrote:

> Sorry, i'm wrong, that is ideapad also :)
>
> --
> You received this bug notification because you are a direct subscriber
> of the bug.
> https://bugs.launchpad.net/bugs/654008
>
> Title:
> [HDA-Intel - HDA Intel] - no sound from Headphone
>
> Status in “alsa-driver” package in Ubuntu:
> Fix Committed
>
> Bug description:
> Internal speaker is working fine ,but headphone is not working/detecting

[Vianney Stroebel (78luphr0rnk2nuqimstywepozxn9kl19tqh0tx66b5dki1xxsh5mkz9gl21a5rlwfnr8-launchpad)]

This workaround worked for me: https://wiki.ubuntu.com/Audio/InstallingLinuxAlsaDriverModules

In some similar bug reports, other people solved their problem with this: https://help.ubuntu.com/community/HdaIntelSoundHowto

I have to say this was really painful for me: I had to search for a dozen hours before finally being able to use my headphones on a very common computer (Asus N73S).

How come this bug is still not resolved in Oneiric?

Vianney