IBM BladeCenter HS22V 1949, Руководство по диагностике и обслуживанию

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Removing and replacing field replaceable units
Use this information to remove and replace field replaceable units (FRUs).
FRUs must be installed only by trained service technicians. The illustrations in this
document might differ slightly from your hardware.
Removing a microprocessor and heat sink
Use this information to remove a microprocessor and heat sink from the blade
server.
Read the following important guidelines before you remove a microprocessor that
is not faulty (for example, when you are replacing the system-board assembly).
If you are not replacing a defective heat sink or microprocessor, the thermal
material on the heat sink and microprocessor will remain effective if you carefully
handle the heat sink and microprocessor when you remove or install these
components. Do not touch the thermal material or otherwise allow it to become
contaminated.
Note: The microprocessor and heat sink assembly are both field-replaceable units
(FRUs) and must be replaced by a trained service technician. To contact an IBM
service representative, see “Hardware service and support” on page 227.
To remove a microprocessor, complete the following steps.
Microprocessor 1
and heat sink
Heat sink
Microprocessor
heat sink filler
1. Before you begin, read “Safety” on page v and “Installation guidelines” on
page 49.
2.
If the blade server is installed in a BladeCenter unit, remove it (see
“Removing the blade server from the BladeCenter unit” on page 52 for
instructions).
3. Remove the blade server cover (see “Removing the blade server cover” on
page 55 for instructions).
Chapter 5. Removing and replacing blade server components
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