Avago Technologies MegaRAID SAS 9260-4i - Manual (Page 9)

LSI Corporation
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MegaRAID LSIiBBU07 Intelligent Battery Backup Unit Quick Installation Guide
October 2011 MegaRAID LSIiBBU07 Intelligent Battery Backup Unit Quick Installation Guide
Connecting a Remote LSIiBBU07 Unit to the BBU Connector on the RAID Controller
Removing the RAID Controller from the Computer
Follow these steps to remove the RAID controller from the computer.
1. Turn off the power to the computer, and unplug the power cords.
2. Remove the cover from the computer, using the instructions in the system user manual, to allow access to
the controller.
3. Ground yourself before you touch the controller.
4. Unplug all cables from the controller, remove the screw attaching the bracket to the computer chassis, and
carefully remove the controller from the slot.
5. Place the controller on a flat, clean, static-free surface, and continue with the next procedure.
Connecting the Remote LSIiBBU07 Unit
Follow these steps to connect the remote LSIiBBU07 unit to the BBU connector on the RAID controller.
1. Ground yourself, and remove the LSIiBBU07 unit from the package.
2. Use the three Phillips screws that are provided to secure the LSIiBBU07 unit to the motherboard or the
server chassis.
3. Insert the battery pack harness connector into the J4 connector on the back side of the LSIiBBU07, as shown
in
Figure 1 .
4. Connect one end of the 12-in., 20-pin cable to the J2 connector on the LSIiBBU07 daughter card and the other
end of the cable to the J6B2 battery backup connector of the SAS 9280-8e RAID controller, as shown in the
following figure.
Black triangles on the connectors help you install the connectors correctly. Align the black triangles on the cable
connectors to make sure that they are connected correctly.
Figure 4 Connecting the LSIiBBU07 Unit Remotely to the MegaRAID SAS 9280-8e RAID Controller
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