Caution:
When reinstalling power supplies, it is important to reinstall them into the slots
from which they were removed during the motherboard removal procedure;
otherwise, the server key identity properties (KIP) data might be lost. When a
server requires service, the KIP is used by Oracle to verify that the warranty on
the server has not expired. For more information on KIP, see FRU Key Identity
Properties (KIP) Automated Update.
• Power supplies
See Install a Power Supply.
• PCIe cards and motherboard PCIe cable
See Configure PCIe Electrical Interfaces Using the PCIe Flyover Cable
See Install a Half Height PCIe Card.
See Install a Full Height PCIe Card.
• SAS storage drive cables (if present)
See Install SAS Storage Drive Cables.
• Fan tray
See Install the Fan Tray.
• Fan modules
See Install a Fan Module.
• Air baffle
To install the air baffle, the baffle must fit around the processor heatsinks, then lifted
up about 50 degrees. Locate the tabs on the air baffle so that one tab on each side is
under the lip of the fan tray, and the others are on top of the fan tray.
See Install the Air Baffle.
6. Return the server to operation.
a. Install the server top cover.
See Install the Server Top Cover.
b. Return the server to the normal rack position.
See Return the Server to the Normal Rack Position.
c. Reconnect the power cords to the power supplies, and power on the server.
See Reconnect Power and Data Cables and Power On the Server.
d. Verify that the power supply AC OK LED is lit.
Chapter 12
Install the Motherboard Assembly
12-15