HP 780019-S01, Руководство по техническому обслуживанию и ремонту

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Removal and replacement procedures 30
6.
Remove the primary PCIe riser blank.
To replace the component, reverse the removal procedure.
Secondary PCIe riser blank
CAUTION: To prevent improper cooling and thermal damage, do not operate the server
unless all PCI slots have either an expansion slot cover or an expansion board installed.
To remove the component:
1.
Power down the server (on page 16 ).
2.
Remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
3.
Do one of the following:
o
Extend the server from the rack (on page 17 ).
o
Remove the server from the rack (on page 17 ).
4.
Remove the access panel (" Access panel " on page 26 ).