HP 418800-B21 MSA6X/7X Series Enclosure Riser Board Replacement Instructions (
HP 418800-B21 - StorageWorks Modular Smart Array 70 Storage Enclosure Manual
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- HP 418800-B21 | MSA6X/7X Series Enclosure Riser Board Replacement Instructions ( - Page 1
Riser board replacement instructions For updates, visit the HP website: http://www.hp.com/support/manuals. © Copyright 2006 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth - HP 418800-B21 | MSA6X/7X Series Enclosure Riser Board Replacement Instructions ( - Page 2
4. Loosen the thumbscrew (1) and lift the board out of the chassis (2). Installing the riser board To install the board, reverse the removal procedure: 1. Attach the board to the chassis, securing it with the thumbscrew. 2. Install the access panel. 3. Insert the enclosure into the rack and power up
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MSA6X/7X Series
Enclosure
Riser board replacement
instructions
For updates, visit the HP website:
.
© Copyright 2006 Hewlett-Packard Development Company, L.P.
The information contained herein is subject to change without notice.
The only warranties for HP products and services are set forth in the
express warranty statements accompanying such products and services.
Nothing herein should be construed as constituting an additional
warranty. HP shall not be liable for technical or editorial errors or
omissions contained herein.
Part number: 436508-001
First edition: November 2006
*436508-001*
About this document
This document details procedures for replacing a failed riser
board in an MSA6X/7X Series Enclosure.
Before you begin
CAUTION:
Before removing the failed component, make sure
that you have the replacement part available. Removing a
component impacts the airflow and cooling ability of the
device.
To prevent improper cooling and thermal damage, do not
operate the enclosure unless all bays are populated with either
a component or a blank.
Do not remove more than one component or blank from the
enclosure at a time. Doing so impacts the airflow and cooling
ability of the device. To avoid possible overheating, insert the
new or replacement component as quickly as possible. If the
internal temperature exceeds acceptable limits, the enclosure
may overheat and automatically shut down or restart.
Parts can be damaged by electrostatic discharge. Use proper
anti-static protection.
Verifying component failure
Use the following methods to verify component failure:
•
Check to see if there is power to the 7-segment display
board. If the LED on the 7-segment display board is not
illuminated, the riser board may have failed.
NOTE:
No power to the 7-segment display board can also be
an indication of the failure of the 7-segment display board, the
power supply, or the midplane.
•
Check the host log for errors.
Removing the riser board
1.
Power down the enclosure:
a.
Power down any attached servers. See the server
documentation.
b.
Press the Power On/Standby button on the enclosure.
c.
Wait for the system power LED to go from green to
amber.
d.
Disconnect the power cords.
2.
Extend or remove the enclosure from the rack in which it
may be installed:
a.
Loosen the front panel thumbscrews that secure the
enclosure faceplate to the front of the rack.
b.
Disconnect the cabling and extend or remove the
enclosure from the rack.
3.
Remove the access panel:
a.
Lift the access panel latch (1).
b.
Slide the access panel to the rear (2).