2 Install the:
a Air duct (if removed)
b Top cover
3 Follow the procedure in After working inside your computer.
System fan cage
Removing the system fan cage
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a Top cover
b Air duct
c System fan
3 To remove the system fan cage:
a Remove the two (#6-32x5) that secures the fan cage to the chassis [1].
b Slide the fan cage to the right until the retention clips disengage [2].
c Lift the fan cage away from the chassis.
Removing and installing components
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