Chapter 6 Replacement of CPU/Memory Board Unit (CMU), CPU Module, and DIMM 6-11
11. Replace parts.
In CMU replacement:
Remove all the CPU modules and DIMMs mounted in the removed CMU, and remount
them in the replacement CMU.
Note – Be sure to remount the CPU modules and DIMMs in the same locations in the
replacement CMU as their mounting locations in the removed CMU.
For CPU module replacement:
Replace the target CPU module mounted in the removed CMU with the replacement CPU
module. For the replacement procedure, see Section 6.4, “CPU Module and DIMM
Replacement” on page 6-22.
For DIMM replacement:
Replace each swap target DIMM mounted in the removed CMU with a replacement
DIMM. For the replacement procedure, see Section 6.4, “CPU Module and DIMM
Replacement” on page 6-22.