b. Install the screws on the side (callout 2).
15. Connect the signal and power cables to a boot device in the secondary riser cage.
16. Remove the first secondary riser slot blank:
a. Open the riser cage latch (callout 1).
b. Remove the scrwe and the riser slot blank (callouts 2 and 3).
Retain the screw. This screw will be used to secure the boot device.
17. Remove the boot device cover on the top of the riser cage.