MacBook Pro Sound Problem

Asked by rajsh on 2010-12-04

I have installed ubuntu in macbook but i am not able to hear sound in laptop speaker but i am able to hear through headphone. please provide proper solution

Question information

Language:
English Edit question
Status:
Solved
For:
Ubuntu alsa-driver Edit question
Assignee:
No assignee Edit question
Solved by:
rajsh
Solved:
2010-12-06
Last query:
2010-12-06
Last reply:
2010-12-04

Like we won't give a proper solution! What a ridiculous thing to add!

What is the output of:

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

Thanks

Please execute step 2, then send us the full terminal output from step 3 and step 4 from this procedure:

https://help.ubuntu.com/community/SoundTroubleshootingProcedure

rajsh (algebraj-y) said : #3

by using the link

help.ubuntu.com/community

and typing--> alsamixer in terminal and then unmute the sound by pressing M