Macbook Pro, ready for takeoff...
5 - 10 minutos
The last few months, my Macbook's fan would occasionally make so much noise, it sounded like an outboard motor.
Repair was easy. Remember the fan connector pulls straight out from the circuit board it's on. I had to check twice, because when I first looked at it, it looked as though it should be moved in a different way. Don't let that fool you; the directions here are spot on.
This is a straightforward repair. If you are comfortable opening the case, you are unlikely to have any problems.