HPE ProLiant ML10 Gen9, Руководство по техническому обслуживанию и ремонту

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Removal and replacement procedures 42
Processor
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 avoid damage to the processor and system board, only authorized personnel
should attempt to replace or install the processor in this server.
CAUTION: To prevent possible server malfunction and damage to the equipment,
multiprocessor configurations must contain processors with the same part number.
CAUTION: To prevent damage to electrical components, take the appropriate anti-static
precautions before beginning any installation, removal, or replacement procedure. Improper
grounding can cause electrostatic discharge.
IMPORTANT: If installing a processor with a faster speed, update the system ROM before
installing the processor.
To remove the component:
1.
Power down the server (on page 24 ).
2.
Remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
3.
Remove the access panel (on page 24 ).
4.
Place the server on its side.
5.
Remove the heatsink:
a.
Disconnect the processor fan cable.
b.
Loosen one pair of diagonally opposite screws halfway, and then loosen the other pair of screws.
c.
Completely loosen all screws in the same sequence.
d.
Remove the heatsink from the processor backplate.
CAUTION: The fan does not have a fan guard. Special attention is needed when removing or
installing the fan to prevent finger injury.