Help ! Right speaker isn't working !!

Hello,

Sorry for my english.
Help me guys, my right speaker isn't working !!
I don't know if this is after of before I try the "Increase volume tutorial".

Can I do something ?


Thanks

OH man...

I just know that the right "speaker" is the mic :o

Hahaha sorry guys..
Noob mistake !

It really boggles the mind how Steve Jobs feels the need to place non-functional screws on the left side of the Macbook purely for aesthetics, yet he somehow misses this glaring lapse in judgment affecting, of all things, his most beloved creation.