LinuxQuestions.org - After update Ubuntu jaunty (9.04) to Karmic (9.10) on Vostro1500, no Audio.

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After update Ubuntu jaunty (9.04) to Karmic (9.10) on Vostro1500, no Audio.

The thread title is the problem description, What i do?

Was there any error reports during upgradation.

Type the command <code>gnome-volume-control</code> in terminal, Sound Preferences will get open, Click on Hardware and see any Hardware is detected for configuring or not.

Rply

Was there any error reports during upgradation.

Type the command

Code:

gnome-volume-control

in terminal, Sound Preferences will get open, Click on Hardware and see any Hardware is detected for configuring or not.

Rply

Quote:

Originally Posted by BlueSkull (Post 3756674)

Was there any error reports during upgradation.

Type the command

Code:

gnome-volume-control

in terminal, Sound Preferences will get open, Click on Hardware and see any Hardware is detected for configuring or not.

Rply

That's what I did, and all volume levels to 100%, I tried doing a test with Skype calling a friend, and I listened. equally concerned to play an audio CD a MP3 file. with VCL player shows progress but I do not hear.

I speak Spanish, so please try to understand what I write.

And fix the ubuntu version es 9.10

Attach two images, one is the profiles audio list, the other is the hardware tab on Audio Preference Dialog.

On-site following This information obtained after running

Code:

wget-O alsa-info.sh http://alsa-project.org/alsa-info.sh && bash ./alsa-info.sh

The result of this command is in http://www.alsa-project.org/db/?f=73...692924b5050cf0

Run the utility "System Settings" and it ran the test for the audio device HDA-Intel and showed a message that says no such device is not working.

I attached the image of the screen, be aware that this is in Spanish.

On hardware tab on Audio Preference Dialog make profile (perfil in spanish) to Analog stereo Duplex.
Otherwise nothing else seems to be wrong to me here.
Your Harware is detected.
May be some other problem.
If you have tried all combinations of profile and its still not working.
Ran the command

Code:

alsamixer

and show (upload) the screenshot.

Quote:

Originally Posted by BlueSkull (Post 3757740)

Code:

alsamixer

and show (upload) the screenshot.

Thanks, I Run this instructions:

Quote:

Originally Posted by https://help.ubuntu.com/community/SoundTroubleshooting

Using alsa-source

* Open up a shell: (note: module-assistant is optional, it will compile the package for you)
*

Type

Code:

sudo apt-get install build-essential linux-headers-$(uname -r) module-assistant alsa-source

*

Type

Code:

sudo dpkg-reconfigure alsa-source

* You now have a big blue dialog box (left and right keys to choose 'Yes' and 'No', Enter key proceed). Answer yes (for ISA-PNP - recommended by package maintainers), then yes again (for debugging - recommended by package maintainers).
* Now you must pick which driver you want to install. Use space to select and deselect modules, and up and down to navigate.
* From General Help step 3, you should know the name of your driver. Deselect 'all' (the * will go away), and select your driver. In my case, I deselected 'all' then selected 'via82xx'. Hit Enter. Almost home free!
*

If you chose module-assistant sudo module-assistant a-i alsa-source. If the progress bar reaches 100% with no errors, you will have installed the drivers successfully. Resume this guide from General Help step 4. You may need to run

Code:

tail -F /var/cache/modass/alsa-source.buildlog.$(uname -r).*

to see the progress.
*

If you did not choose module-assistant - Remember the name of your soundcard driver (eg. via82xx) and use it in place of <insert driver> below.

Code:

cd /usr/src

sudo tar xjvf alsa-driver.tar.bz2

cd alsa-driver<insert alsa version, if necessary>

sudo ./configure

sudo make

sudo make install

* If you get no error messages, you will have installed the drivers successfully.
*

*Success - Resume this guide from General Help step 4.
*

*Failure - Start a new thread in this thread of the forum. Paste the error message that you get and state that you were following instructions on this page.