DIMMs are cold-service components that can be replaced by customers. For the location of the DIMMs, see Processor Module Components.
![]() | Caution - This procedure requires that you handle components that are sensitive to electrostatic discharge. This discharge can cause failure of server components. |
Familiarize yourself with DIMM configuration rules.
Prepare the system for service.
Remove the processor module containing the faulty DIMM. Place the processor module on an ESD-protect work surface. Remove the processor module cover.
An illuminated DIMM Fault Remind Power LED indicates that there is power available to illuminate the faulty DIMM LED once you have pressed the DIMM Fault Remind button.
This will cause DIMM Fault LED associated with the faulty DIMM to illuminate for a few minutes.