Oracle^® Server X5-2 Service Manual

Remove the Internal HBA SAS Cable Assembly

1. Prepare the server for service.
   1. Power off the server and disconnect the power cords from the power supplies.

      See Powering Down the Server.

   2. Extend the server to the maintenance position.

      See Extend the Server to the Maintenance Position.

   3. Attach an antistatic wrist strap to your wrist, and then to a metal area on the chassis.

      See Take Antistatic Measures.

   4. Remove the server top cover.

      See Remove the Server Top Cover.

2. Remove all of the server fan modules.

   See Remove a Fan Module.

3. Remove the PCIe riser from PCIe slots 3 and 4.

   See Remove the PCIe Riser From PCIe Slots 3 and 4.

4. To disconnect each SAS cables from the disk backplane, press the latch on the cable connectors and pull the connectors out. [1].
   
5. Disconnect the SAS cables and the super capacitor cable from the internal host bus adapter (HBA).
   1. Remove the PCIe riser from PCIe slot 3 and 4.

      See Remove the PCIe Riser From PCIe Slots 3 and 4

   2. On the under side of the HBA, card press the SAS cable connector latches and then pull out the connectors [2].
   3. On the under side of the HBA card, grasp the super capacitor connector and pull it out [2].
6. Disconnect the super capacitor cable from the super capacitor [3].
7. Carefully remove the SAS cables and the super capacitor cable from the server.

Related Information

• Install the Internal HBA SAS Cable Assembly