MacBook Pro -- fan noise
30 분 - 1 시간
Left fan runs / stops randomly, and makes big noise!
Easy to replace within 10 min.
To browse infixit instruction before fixing it. It is hopeful!
TR6 Torx Security Screwdriver
MacBook Pro 15" (Late 2008-Mid 2012 excluding Mid 2009 2.53 GHz) Left Fan