HP ProLiant DL385p, Руководство по техническому обслуживанию и ремонту

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Removal and replacement procedures 31
To replace the component, reverse the removal procedure.
Remove the air baffle
CAUTION: For proper cooling, do not operate the server without the access panel, baffles,
expansion slot covers, or blanks installed. If the server supports hot-plug components,
minimize the amount of time the access panel is open.
To remove the component:
1.
Power down the server (on page 25 ).
2.
Remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
3.
Extend or remove the server from the rack (" Remove the server from the rack " on page 27 , " Extend
the server from the rack " on page 26 ).
4.
Remove the access panel (" Access panel " on page 30 ).
CAUTION: Do not detach the cable that connects the battery pack to the cache module.
Detaching the cable causes any unsaved data in the cache module to be lost.
IMPORTANT: It is necessary to remove the PCIe riser cage only if there is a full-length
expansion board installed.
5.
If a full-length expansion board is installed in the primary PCIe riser cage, release the expansion
board retainer and remove the primary PCIe riser cage (on page 33 , " PCIe riser cage LED " on page
87 ).
6.
If a full-length expansion board is installed in the secondary PCIe riser cage, release the expansion
board retainer and remove the secondary PCIe riser cage (on page 34 ).
7.
Remove the air baffle.
To install the component, reverse the removal procedure.