Installing the lsiibbu07 unit on the raid, Controller, Ass em ble din usa . ww yyn 000 0 – Avago Technologies MegaRAID SAS 9260-4i User Manual
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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
Installing a LSIiBBU07 Unit Directly on a MegaRAID SAS RAID Controller
Installing the LSIiBBU07 Unit on the RAID Controller
Follow these steps to install the LSIiBBU07 unit on the front of the SAS 8880EM2 RAID controller.
1.
Ground yourself, and make sure that the system is grounded.
2.
Remove the LSIiBBU07 daughter card from the package.
3.
Insert the battery pack harness connector at the end of the wires into the 5-pin J4 connector on the back side of
the LSIiBBU07 unit, as shown in the rear view in
4.
Place the LSIiBBU07 unit with its front side facing upward on a flat, clean, static-free surface.
5.
Place the RAID controller with the front side facing upward on a flat, clean, static-free surface.
6.
Hold the LSIiBBU07 daughter card so that the battery side is facing up and the J5 connector lines up with the J1
BBU connector on the SAS 8880EM2 RAID controller, as shown in the following figure.
Figure 2 Installing the LSIiBBU07 Daughter Card on the SAS 8880EM2 RAID Controller
7.
Carefully press the LSIiBBU07 daughter card onto the RAID controller so that the two connectors are joined firmly.
8.
Secure the LSIiBBU07 daughter card to the RAID controller with the screws and the standoffs in the three screw
holes, and continue with the following procedure.
The standoffs are threaded at both ends, and a screw fits into each end. The screw threads from the back of the
controller board into the board-to-board standoff on the bottom of the LSIiBBU07 daughter card.
WARNING An explosion could occur if the battery is replaced incorrectly. Replace the battery with the same
type of battery or an equivalent type of battery, as recommended by the manufacturer. Dispose of used
batteries according to the manufacturer’s instructions.
NOTE Refer to the MegaRAID 6Gb/s SAS RAID Controllers User Guide for the BBU connectors to use on the
other RAID controllers that use the LSIiBBU07 unit directly.
NOTE Center the screwdriver carefully to avoid stripping the screw heads. Do not overtighten the screws.
85021-03
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LSI
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Caution:
Danger
of
explosio
n
if
battery
is
incorre
ctly
replaced.
Replac
e
with
sa
me
or
equivalent
type
recom
mended
by
manufactu
re
r.
Dispos
e
of
use
d
batteries
accordin
g
to
m
anufactu
rer's
instruction
s.
e1 e1
Pb
ASS
EM
BLE
DIN
USA
.
WW
YYN
000
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