Dell Inspiron 15R (5521, Late 2012) - Manual (Page 60)

60 | Removing the Fan
Procedure
1 Turn the system board over and place the system board on a flat surface.
2 Disconnect the fan cable from the connector on the system board.
3 Remove the screw that secures the fan to the system board.
4 Lift the fan off the system board.
1 screw 2 fan
3 fan cable
3
2
1
OM_Book.book Page 60 Tuesday, November 20, 2012 12:43 PM