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5-12 Modifying Your Vanguard 7300
Removing and Replacing the CPU Card and CPU Mezzanine Card (PMC)
Removing and Replacing the MPC750 CPU Card
Removing the
MPC750 CPU Card
The Vanguard 7300 MPC750 CPU card is illustrated in Figure 5-7. Use the steps in
this table to remove the CPU card from the Vanguard 7300 enclosure:
Figure 5-7. Vanguard 7300 MPC750 CPU Card with Pre-Installed
Memory PMC
Note
The Release 6.4 and greater IBM750FX CPU card has On-board memory. The
Pre-installed Memory PMC is not required.
Step Action
1 Power off the Vanguard 7300.
2 Disconnect any cables attached to the front of the CPU card.
3 Using a screwdriver, loosen the captive screws from the front of the CPU
card.
4 To eject the CPU card, press the ejector levers outward simultaneously.
5 Pull the CPU card from the enclosure.
Pre-installed
Memory PMC
Flash Memory
CPU Card Serial
No. Location