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[andrespi]

Hello, this macbook has a problem that it does not have sound through the speakers, it appears as blocked when pressing the button, it has already been tried with other speakers; I would like an indication to solve the problem

 

[2informaticos]

Do you have the red light inside audio connector?
Remove R6805 and test again.

 

[andrespi]

no red light inside audio conector, remove r6805 , I removed r6805 and the macbook has audio