HP D2200sb, Руководство по техническому обслуживанию и ремонту

Страница: 22 / 53

Removal and replacement procedures 22
Power down the partner server blade
In systems that use the storage blade as external data storage, be sure that the partner server blade is the first
unit to be powered down and the last to be powered back up. Taking this precaution ensures that the system
and the OS are shut down in an orderly manner.
IMPORTANT: If installing a hot-plug device, it is not necessary to power down the storage blade.
To power down the storage blade, power down the partner server blade. See the server blade
documentation.
Remove the storage blade
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the
internal system components to cool before touching them.
CAUTION: To prevent damage to electrical components, properly ground the storage blade
before beginning any installation procedure. Improper grounding can cause ESD.
To remove the component:
1.
Identify the proper storage blade.
2.
Power down the partner server blade (on page 22 ).
3.
If the partner server blade is a full-height server blade, do one of the following:
o
Remove the blank installed above the storage blade.
o
Remove the half-height device installed above the storage blade.
For information about removing a half-height device, see the half-height device user guide.
4.
Remove the storage blade: