Avago Technologies Cache Protection for RAID Controller Cards - Manual (Page 78)

Avago Technologies
- 78 -
Cache Backup Products for MegaRAID SAS+SATA RAID Controllers User Guide
May 2015 Chapter 2: Installing the Cache Backup Products
Installing the LSIiBBU09 Unit
2.6.2 Attaching a LSIiBBU09 Unit Directly to a MegaRAID SAS 9266 RAID Controller
This section describes how to connect the MegaRAID LSIiBBU09 unit directly to a MegaRAID SAS 9266-4i RAID
controller or a MegaRAID SAS 9266-8i RAID controller.
WARNING The battery used in this device might present a fire or chemical burn
hazard if mistreated. Do not disassemble, heat above 100 °C (212 °F) or
incinerate. Dispose of used battery correctly. Keep away from children.
Perform the following tasks described in this section to attach the LSIiBBU09 unit directly to the MegaRAID SAS 9266
RAID controller.
1. Remove the RAID controller from the computer. See Section 2.6.2.1, Removing the RAID Controller from the
Computer .
2. Attach the LSIiBBU09 unit directly to the RAID controller. See Section 2.6.2.2, Attaching the LSIiBBU09 Unit to the
RAID Controller .
3. Reinstall the RAID controller on the motherboard. See Section 2.5.2.3, Reinstalling the RAID Controller on the
Motherboard , on page 62 .
CAUTION Electrostatic discharge (ESD) can damage the LSIiBBU09 unit and the
RAID controller. Make sure that you install the LSIiBBU09 unit at an
ESD-safe workstation that meets the EIA-625 standard. When
you install the LSIiBBU09 unit, follow the ESD-recommended practices
in the latest revision of the IPC-A-610 (Acceptability of Electronic
Assemblies) standard.
2.6.2.1 Removing the RAID Controller from the Computer
Follow these steps to remove the RAID controller from the computer.
1. Turn off the power, and unplug the power cords.
2. Ground yourself, and make sure that the system is grounded.
3. Remove the cover from the computer, according to the instructions in the system user’s manual, to allow access
to the controller.
4. Unplug all cables from the controller, remove the screw that attaches 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.