3
votes
0answers
49 views

How to diagnose audio / sound problems

How can I diagnose audio / sound problems? Which informations should I provide to get help to identity the problem?
0
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1answer
264 views

No microphone input - VIZIO CT15-A5 and 12.04 LTS (64)

I have the VIZIO CT15-A5 and 12.04 LTS (64) is running smoothly .. Only one issue.. I cannot record sound or use Skype due to lack of mic input. I have tried turning up the sound using the alsa ...
3
votes
0answers
401 views

No 'Hardware' tab in audio and no profiles [closed]

If I run the 12.x ubuntu (latest May 2012) from the CD, I get full audio settings, and sound playing in speaker. Profiles let me change analog to digital in/out. Once I run install from the same CD ...
3
votes
1answer
358 views

Different profiles for sound mixer?

I'd like to switch between different ubuntu sound mixer profiles, depending on what sound hardware I plug in or wirelessly activate. The easiest way I think I can do this would be to have a script ...
2
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2answers
4k views

5.1 Surround System Subwoofer not working

My subwo0fer is not working on Ubuntu 11.10. Satellites are all working. It is part of a 5.1 Soundsystem. I've already googled and changed in the /etc/pulse/daemon.conf file these Variables and ...
0
votes
1answer
430 views

After moving my installation to a new computer, how can I have Ubuntu redetect sound hardware?

I want to move a working install of Ubuntu from one computer to another by taking the hard drive out of the first and putting it into the second. Everything seems to work except that I have no sound ...
7
votes
4answers
29k views

Using microphone input port as headphone output

I have one audio output jack and one audio input jack on my laptop. I want to use it for real time audio mixing, and I need to have another discrete output for headphones that is independent of the ...