7.4.8 Replacing the SAS expander board
Field Replaceable Unit
(FRU)
Hardware: 20 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver
Preliminary steps
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"Locating the defective server" on page 97
.
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If applicable,"Removing the front cover with lock" on page 45.
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"Shutting down the server" on page 46.
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"Disconnecting the power cord" on page 47.
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"Getting access to the component" on page 48.
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"Removing the fan cage" on page 64.
Removing the defective SAS expander board
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If applicable, remove the front VGA, see "Replacing the front VGA" on
page 323
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Disconnect all cables from the SAS expander board.
Hard disk drive (HDD) / solid state disk (SSD)
162 Upgrade and Maintenance Manual RX4770 M6