HP Integrity rx4610 Server - Manual (Page 56)

Chapter 5 Installing Additional Memory
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4. Engage both guide pins at the same time. Ensure that the memory board
remains parallel to the Processor Baseboard.
NOTE Both extraction levers must be depressed evenly while
inserting the Memory Board. The Memory Board must remain
parallel to the Processor Baseboard during insertion.
5. Slowly depress the levers until the Memory Board connector fully engages.
6. Tighten the two captive screws that secure the extraction handle assembly.
7. Place the two board clamps along the sides of the memory board such that
the screws align with their respective holes.
8. Secure the two board clamps with the two board clamp screws.
9. Place the bracket with the thumbscrew that locks the extraction lever over
the extraction levers and tighten the screw.
10. Replace the DC-DC converters as described in “Installing the Memory
Board DC-to-DC Converters” in Chapter 5.
11. If you removed any DIMMs replace them as described in “Installing
DIMMs” in Chapter 5.
12. Replace the Processor/Memory Complex as described in “Installing the
Processor/Memory Complex” in Chapter 5.
Installing and Removing DIMMs
The BIOS automatically detects, sizes, and initializes the memory array,
depending on the type, size, and speed of the installed DIMMs. It reports the
memory size and allocation to the system through the configuration registers.
DIMMs reside in the Processor/Memory Complex and are accessible inside the
server chassis. To remove or install DIMMs you need to access the complex and
follow the installation order and groupings required for the DIMMs. It is not
necessary to remove the memory board from the complex.