Server User Manual

Note -

Mount the memory in the same position as it was mounted in the removed CPU

memory unit upper.

Note -

A part of the procedure varies depending on the CPU memory unit type. To

determine the CPU memory unit type, check the label in Figure 7-2.

11.

Remove the memory modules from the removed CPU memory unit upper and

then install them in the new CPU memory unit upper.

For details, see "8.5 Removing Memory"and"8.6 Installing Memory."

7.4.4 Removing a PCI Express cable

When reducing a CPU memory unit upper or when replacing a PCIe cable, remove

the PCIe cable. You can expand a CPU memory unit upper by performing the above

procedure up to step 9.

For the SPARC M10-4 with a FRAME-A CPU memory unit and the SPARC M10-4S

with a FRAME-B CPU memory unit, perform the procedure from step 2.

Remove the eight screws at both ends of the XSCF cable connection port on

the rear of the CPU memory unit lower.

Use a flathead screwdriver (small) to remove them.

For the SPARC M10-4 with a FRAME-A CPU memory unit and the SPARC

M10-4S with a FRAME-B CPU memory unit, this step is not necessary.

Figure 7-21

Screws for both ends of the XSCF cable connection ports (for the

SPARC M10-4S with a FRAME-A CPU memory unit)

Chapter 7 Maintaining the CPU Memory Units 105