my client's computer was shutting down as the fan was overheating and needed replacement.
The repair was fairly straight forward - I followed ifixit's guide for this Macbook, which was a great help. Having the mag project mat was indispensable - god those screws sure are small!
Have on hand a can of compressed air along with that mat! This Macbook had never been opened and where I live there is a lot of dust - the insides looked like the underneath of a bed that had not been cleaned in over 10 years! Dust bunnies along with cobwebs and dust! Probably why the comp was overheating! Haha. Sorry, did not take photos