Processor, Removing the processor – Dell PowerVault 725N (Rackmount NAS Appliance) User Manual
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1.
Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.
2.
Remove the system cover. See "
."
3.
Locate the memory module sockets from which you want to remove the memory module(s). See
.
4.
Press down and out on the ejectors on each end of the socket until the memory module pops out of the socket. See
.
5.
Replace the system cover, and then reconnect the system and peripherals to the power source and turn on the system.
Processor
It is possible to upgrade your processor to take advantage of future options in speed and functionality. Each processor and its associated Level 2 (L2) cache
memory are contained in a pin grid array (PGA) package that is installed in a ZIF socket on the system board.
The following items are included in the processor upgrade kit:
l
Processor
l
Heat sink
l
Securing clip
Removing the Processor
1.
Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.
2.
Remove the system cover. See "
."
3.
Remove the cooling shroud.
4.
Pushing down with one hand on the securing clip's rubber-coated tab, use the other hand to pull the latch on the securing clip on the left to release the
securing clip from the heat-sink posts. See
5.
Remove the securing clip.
6.
Repeat
and
to remove the securing clip on the right.
Figure 4-18. Removing the Securing Clip
NOTICE:
When you turn off the system, press the power button for less than 2 seconds. If you press the power button for longer than 3 seconds, the
system will automatically rebuild the RAID arrays the next time the system is turned on. This could impact system performance for several hours.
NOTE:
When you turn on the system, press the power button for less than two seconds. If you press the power button for longer than 3 seconds,
the NAS system shuts down.
CAUTION:
See your System Information Guide for complete information about safety precautions, working inside the computer, and protecting
against electrostatic discharge.
CAUTION:
See your System Information Guide for complete information about safety precautions, working inside the computer, and protecting
against electrostatic discharge.
NOTICE:
When you turn off the system, press the power button for less than 2 seconds. If you press the power button for longer than 3 seconds, the
system will automatically rebuild the RAID arrays the next time the system is turned on. This could impact system performance for several hours.
NOTICE:
The processor and heat sink can become extremely hot. Be sure the processor has had sufficient time to cool before handling.
NOTICE:
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.