Hardware options installation 48
6.
Install the DIMM.
7. Install the air baffle.
8. Install the access panel (on page 22).
9. Do one of the following:
o Close or install the tower bezel, as needed.
o Slide the server back into the rack.
10. Power up the server (on page 20).
After installing DIMMs, configure the AMP mode in RBSU ("HP ROM-Based Setup Utility" on page 85).
Redundant hot-plug power supply option
The server supports a second hot-plug power supply to provide redundant power to the system if the
primary power supply fails.
WARNING: To reduce the risk of electric shock or damage to the equipment:
• Do not disable the power cord grounding plug. The grounding plug is an important safety
feature.
• Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at
all times.
• Unplug the power cord from the power supply to disconnect power to the equipment.
• Do not route the power cord where it can be walked on or pinched by items placed
against it. Pay particular attention to the plug, electrical outlet, and the point where the
cord extends from the equipment.
WARNING: To reduce the risk of personal injury from hot surfaces, allow the power supply
or power supply blank to cool before touching it.
WARNING: To reduce the risk of electric shock or damage to the equipment, do not connect
the power cord to the power supply until the power supply is installed.
