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#1 2012-10-09 18:25:25

pogi
Member
Registered: 2012-10-09
Posts: 9

alsa sound laptop problem

Hello everybody
i have a small problem with alsa sound,
what's the point? When i want to hear sound from laptop output sound doesn't work, when i plug in headphones or different audio hardware sound is working!
what could happend ? meybe somebody has a similar problem ?

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#2 2012-10-10 07:43:42

illusionist
Member
From: localhost
Registered: 2012-04-03
Posts: 498

Re: alsa sound laptop problem

have you unmuted the channel ?
EDIT: A more elaborate description and the output of your logs would be helpful.

Last edited by illusionist (2012-10-10 07:47:12)


  Never argue with stupid people,They will drag you down to their level and then beat you with experience.--Mark Twain
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#3 2012-10-10 07:50:52

yungtrizzle
Member
From: Nanjing, China
Registered: 2011-04-24
Posts: 130

Re: alsa sound laptop problem

$ alsamixer 

Do you have Pulseaudio installed?


No trees No codes : equal exchange

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#4 2012-10-10 15:46:12

pogi
Member
Registered: 2012-10-09
Posts: 9

Re: alsa sound laptop problem

no i don't

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#5 2012-10-10 16:06:53

DarkCerberus
Member
From: England, United Kingdom
Registered: 2011-12-31
Posts: 246

Re: alsa sound laptop problem

If you don't have pulseaudio installed then you may need to install it and also for output sound system, pavucontrol works for most desktop environments which is basically a sound manager - this is maybe what you need.


"Time travel is not just some technological marvel. It's the family business." - Mr Escher - Continuum

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#6 2012-10-10 17:01:36

brebs
Member
Registered: 2007-04-03
Posts: 3,406

Re: alsa sound laptop problem

pogi wrote:

When i want to hear sound from laptop output sound doesn't work, when i plug in headphones or different audio hardware sound is working!

Relevant threads:

https://bbs.archlinux.org/viewtopic.php?id=125522
https://bbs.archlinux.org/viewtopic.php?id=133987

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