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2.
Remove the new DIMM from its antistatic package. Verify the DIMM has gold-plated fingers
that match the gold-plated socket contacts, and the slot keys on the DIMM match the slot keys
in the DIMM socket.
3.
Orient the DIMM so that the notches match the keys in the socket.
4.
Push gently straight down until the release tabs snap into place.
5.
Restart the system for the BIOS to detect the new memory.
Processor Module
The upper left area of the system board contains sockets for two Slot 1 processors. See Chapter 9,
“Upgrading the System,” and the System Board Manual for more information on processor
modules and their sockets.
Processor
Heat sink mounting bracket
Retention module
Heat sink lock
To replace a processor module:
WARNING
The system is always on when connected to AC power. Before performing this
task, disconnect the system’s power cord from its AC power outlet.
1.
For ease of access, you may have to remove the rear fan and cooling duct. See “Cooling
Fans” in this chapter.
2.
Remove the heat-sink lock from within the heat-sink fins, if necessary, by pressing the ends of
the lock inward and pulling lock outward.
3.
Press the locking tabs on the top corners of the processor inward, towards each other, until
they click into the release position.
