Removal and replacement procedures 44
4.
Remove the Onboard Administrator tray.
CAUTION: For best cooling practices, do not operate the enclosure for extended periods with
more than one component or blank removed. When removing an active component, replace it
with a blank.
To replace the component, reverse the removal procedure.
AC input module
To remove the component:
1. Power down the server blades ("Power down the server blades or workstation blades" on page 28).
2. Power down the enclosure (on page 29).
3. Loosen the two slotted T-15 Torx screws that secure the AC input module.
4. Remove the AC input module.