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3. BBU Replacement Procedure
Replace the BBU in the following procedure:
Check
Here describes the BBU Replacement Procedure in the Disk Array
Controller (Internal SAS HDD).
The BBU Replacement Procedure in the Disk Array Controller (External
SAS HDD) is a similar procedure.
1.
Fill the year and month of replacement in the Setup Date label that comes with
the new BBU, and put the label on the BBU surface. (See Section 1-2 for details.)
If any battery label has already been put, remove it or put the new label over the
old label.
2.
Exit from all applications and shut down OS.
3.
Turn off the power of the server and remove all the power cords connected to the
power unit from the receptacles.
4.
Remove the side cover following the User
’
s Guide of the server.
5.
Disconnect all the cables from the disk array controller.
6.
Take out the disk array controller from the server.
7.
Open the lever of the disk array controller to release the BBU.
8.
Remove the BBU.
9.
Insert the new BBU into the slot. DIMM is keyed with a little notch just off from
center. Note that the notch should be aligned with DIMM slot.
Fill the year and month.
Example) Y
2005
. M
12
Summary of Contents for N8103-94
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