HP ProLiant ML150 Gen9, Руководство по техническому обслуживанию и ремонту

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Removal and replacement procedures 28
CAUTION:
To prevent improper cooling and thermal damage, do not operate the server
unless all bays are populated with either a component or a blank.
To remove the component:
1.
Back up all server data on the drive.
2.
Unlock and remove the tower bezel (" Remove the tower bezel " on page 23 ).
3.
Determine the status of the drive from the Hot-plug drive LED definitions (on page 76 ).
4.
Remove the drive.
To replace the component, reverse the removal procedure.
Non-hot-plug drive
CAUTION: To prevent improper cooling and thermal damage, do not operate the server
unless all bays are populated with either a component or a blank.
To remove the component:
1.
Back up all server data on the drive.
2.
Unlock and remove the tower bezel (" Remove the tower bezel " on page 23 ).
3.
Power down the server (on page 23 ).
4.
Remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
5.
Place the server on its side.
6.
Remove the access panel (on page 24 ).
7.
If installed, remove the PCI air baffle (on page 25 ).
8.
Remove the system air baffle (on page 24 ).
9.
Remove the fans (on page 25 ).
10.
Disconnect the drive cables from the rear of the drives.
11.
Remove the non-hot-plug drive cage from the server: