3-14 Option Installation
NOTE:
If you find a discrepancy in the amount
of memory displayed at the Power-On Self-Test
or in Windows with the amount of memory that
you installed, check that you installed the
memory modules correctly.
Processor Upgrade
The zero-insertion force (ZIF) socket makes a processor upgrade easy. The ZIF socket
accepts pin-grid-array (PGA) processors, such as the primary processor or a next
generation processor.
CAUTION:
Incorrect installation of the
processor can damage the processor, system
board, or both. Follow the installation
instructions carefully.
The system requires a heatsink on the processor.
Verify that you have the correct heatsink for the
processor being installed.
When upgrading the processor, first remove the processor currently installed in the system,
then install the upgrade processor.
Removing the Processor
Remove the processor installed on the system board as follows.
1.
Remove the system unit cover (see “Removing the System Unit Cover”).
2.
Open the system chassis (see “Opening the System Chassis”).
3.
Remove the heatsink bail as follows:
Press down on the end of the bail (see Figure 3-11, B) to release tension.
Using a small, straight blade screwdriver, pry the end of the bail off the
retaining clip (see Figure 3-11, C).
4.
Lift off the heatsink.
5.
Pull the lever arm on the socket (see Figure 3-11, D) outward until it is free, then
lift the lever arm to release the processor (see Figure 3-11, A).
Summary of Contents for POWERMATE ENTERPRISE NETPC - SERVICE
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