No more apple store

Mi Problema

I hear a sound behind the screen. A powerful sizzling ... I know that noise is the sound of a dead power supply.

Mi Solución

I followed step by step the tutorial with the right tools. And I did not encounter any major problems.

Mi Consejo

Oh yes ... Do this in a very very clean place, with clean hands and a vacuum dust cleaner. It's not worth paying hundreds of dollars in an Apple Store, if you are not too stupid, all will be fine