no sounds on web or inside applications. intel card.
i cant play any sound applications. they seem to be running but i dont hear any. i can play videos on web and from CD. i can also play radio. but only the visual is running.
I have set all the volume levels high and everything in the preferences and the volume control are on.
the sound card is of intel.
but when i connect a USB headphones, i can here the beep sound during test in the sound preferences window and still cant here application sounds.
lakshman@
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: Conexant Digital [Conexant Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
hope this gives some idea of the sound hardware in the system. Please do help me. i am desperate to use ubuntu.
Thank you
Question information
- Language:
- English Edit question
- Status:
- Answered
- Assignee:
- No assignee Edit question
- Last query:
- 2008-01-13
- Last reply:
- 2008-01-16
| Fred (frederic-lespez) said : | #1 |
Could you run the following command in a terminal and post the output please ?
grep Codec /proc/asound/
You should get something like this :
$ grep Codec /proc/asound/
/proc/asound/
/proc/asound/
Could you also give the brand and model of your computer ?
| lakshmun (lakshmun) said : | #2 |
hello
I am very thankful to you for your concern. I just logged in to my linux,
ubuntu and my sound seems to be working. I dont know what would not work
but finally it is fine.
Anyways here is what oyu asked for, and it does not look the same as u
expected it to be,
lakshman@
Codec: Conexant CX20549 (Venice)
lakshman@
Thanks lakshman
On Jan 6, 2008 5:33 PM, Fred <email address hidden> wrote:
> Your question #21306 on Ubuntu changed:
> https:/
>
> Status: Open => Needs information
>
> Fred requested for more information:
> Could you run the following command in a terminal and post the output
> please ?
> grep Codec /proc/asound/
>
> You should get something like this :
> $ grep Codec /proc/asound/
> /proc/asound/
> /proc/asound/
>
> Could you also give the brand and model of your computer ?
>
> --
> To answer this request for more information, you can either reply to
> this email or enter your reply at the following page:
> https:/
>
> You received this question notification because you are a direct
> subscriber of the question.
>
| Fred (frederic-lespez) said : | #3 |
You just need to install alsa drivers 1.0.15rc3 (Gutsy shipped with alsa driver 1.0.14 by default).
It's really simple to do : You just need to install the linux backports module packages by running in a terminal the following command :
sudo apt-get install linux-backports
And then reboot.
Keep me posted.
| lakshmun (lakshmun) said : | #4 |
hi,
now again my sound disappeared.
i have run that command u told me in the last post.
again i am giving you the status of my system running the command you have
suggested
lakshman@
Codec: Conexant CX20549 (Venice)
lakshman@
the results is same as last time i have sent you when they started working
all by themselves.
my system is compaq presario v3000, sound card is intel.
i have dual booted ubuntu on vista home basic.
Thank you
On Jan 9, 2008 10:21 PM, Fred <email address hidden> wrote:
> Your question #21306 on linux-source-2.6.22 in ubuntu changed:
>
> https:/
>
> Status: Open => Answered
>
> Fred proposed the following answer:
> You just need to install alsa drivers 1.0.15rc3 (Gutsy shipped with alsa
> driver 1.0.14 by default).
> It's really simple to do : You just need to install the linux backports
> module packages by running in a terminal the following command :
> sudo apt-get install linux-backports
> And then reboot.
>
> Keep me posted.
>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
>
> https:/
>
> If you still need help, you can reply to this email or go to the
> following page to enter your feedback:
>
> https:/
>
> You received this question notification because you are a direct
> subscriber of the question.
>
| Fred (frederic-lespez) said : | #5 |
Hi,
The command "grep Codec /proc/asound/
You have a Conexant CX20549 (Venice). I have a Realtek ALC268.
Could you confirm me that you have upgraded your alsa drivers by running sudo apt-get install linux-backports
After that could you try this :
In a terminal, run this command to edit the file /etc/modprobe.
sudo gedit /etc/modprobe.
and search the following line :
options snd-hda-intel
And modifiy it (or add it) so that it looks like :
options snd-hda-intel disable_msi=1
Then reboot and test if sound works.
Keep me posted.
Can you help with this problem?
Provide an answer of your own, or ask lakshmun for more information if necessary.
