Dell POWEREDGE R710 - Manual (Page 137)

Installing System Components
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3 Remove the cooling shroud. See "Removing the Cooling Shroud."
4 Locate the memory module sockets. See Figure 6-2.
5 Press down and out on the ejectors on each end of the socket until the
memory module pops out of the socket. See Figure 3-30.
CAUTION:
Handle each memory module only by the card edges, ensuring not to
touch the components on the module.
6 Reinstall the cooling shroud.
7 Close the system. See "Closing the System."
8 Reconnect your system and peripherals to their electrical outlets, and turn
on the system.
Processors
Removing a Processor
CAUTION:
Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1 Prior to upgrading your system, download the latest system BIOS version
from support.dell.com and follow the instructions included in the
compressed download file to install the update on your system.
2 Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
3 Open the system. See "Opening the System."
4 Remove the cooling shroud. See "Removing the Cooling Shroud."
WARNING:
The heat sink and processor are hot to the touch for some time after
the system has been powered down. Allow the heat sink and processor to cool
before handling them.
CAUTION:
Never remove the heat sink from a processor unless you intend to
remove the processor. The heat sink is necessary to maintain proper thermal
conditions.
5 Release one of the heat-sink release levers. See Figure 3-31.