Removal
System Cover
Identify the system cover highlighted in blue.
Using a flat head or a Phillips screwdriver, rotate the lock counterclockwise to the unlock position.
Lift the release latch until the system cover slides back.
Lift the cover from the system.
Air shroud
Identify the air shroud highlighted in blue
Hold the edges of the air shroud, and lift the air shroud out of the system.
Cooling fan
Identify the cooling fan highlighted in blue.
Press the orange release tab and lift the cooling fan to disconnect the fan from the connector on the system board.
Install
Cooling fan
Identify the cooling fan location highlighted in blue.
Align and slide the cooling fan into the cooling fan assembly until the fan clicks into place.
Air shroud
Identify the cooling shroud location highlighted in blue
Align the slot on the air shroud with the standoff on the system.
Lower the air shroud into the system until it is firmly seated.
System Cover
Identify the system cover location highlighted in blue.
Align the tabs on the system cover with the guide slots on the system and slide the system cover.
Close the system cover release latch.
Using a flat head or Phillips screwdriver, rotate the lock clockwise to the lock position.