To prepare for a task such as replacing a power system cage or a fan cage, remove trim panels and standoffs to avoid breakage and cosmetic damage.
See Trim Panel Service Preparation for relevant tasks.
See Remove the Door.
Loosen five captive T20 Torx screws on each side trim panel.
Use an 8-mm wrench.
If you are removing and installing the power system cage, remove the standoffs nearest the cage. There are three on each side of this cage.
If you are removing and installing a fan cage, remove the standoffs at the sides of the cage.
There are three T20 Torx captive screws.