HP Integrity rx7620 Server - User Service Guide, Sixth Edition

9. Connect the sequencer fan cable to the connector on the cell board.
10. Connect the CPU power cable to the cell board connector.
11. Ensure all cables are properly routed, secured, and connected.
12. Repeat steps 1 through 10 for all remaining CPU modules.
13. Install the new processor cover and secure all screws.
14. Position the DIMM cover in place and tighten all captive screws.
15. Install the cell board in the server.
16. Repeat steps 1 through 15 for all remaining cell boards to be upgraded.
17. Replace covers.
18. Power on the server.
19. Use the Firmware Update Utility (FW) from the MP Command Menu to update firmware
to the latest revision.
20. Upgrade the operating system if required.
21. NOTE: Firmware must be updated to support the new dual-core processors. Below is an
example of the minimum Firmware Version 3.3.
PROGRAMMABLE HARDWARE
1.002System Backplane GPM
1.002System Backplane FM
1.002System Backplane OSP
2.000PCI-X Backplane LPM
1.000PCI-X Backplane HS
2.008Core IO
1.002Cell LPM
1.007Cell PDHC
FIRMWARE:
A.006.012Core IO MP
1.009Event Dictionary
A.003.023Cell PDHC
1.025Cell SFW
22. Power on the nPartition.
23. To verify proper operation of the cell board, use the info cpu command from the EFI Shell.
Installing Intel Itanium 2 CPUs (AB548A and AB439A)
There are additional components required when replacing a CPU with an Intel Itanium 2 CPU.
• Intel Itanium 2 CPUs (AB548A and AB439A)
• VRM cover (AB388-00002)
• Door opener (AB388-00003)
• Review IMPORTANT information regarding A1 vs. A2 Stepping Processors prior to
installation
152 Removing and Replacing Components