EonStor F16F-R/S4031 Installation and Hardware Reference Manual
5.3.2
DIMM Module Upgrade/Replacement Procedure
If any of the DIMM modules fails or if the DIMM modules with a higher
memory capacity are required, the onboard DIMM modules must be
replaced. The DDR RAM DIMM module is installed on the back of the
controller board. Therefore, to replace any of the memory modules, the
controller module must be removed from the subsystem and the controller
board must be removed from the controller module.
To replace the DIMM module:
Step 1.
Remove the controller module from the subsystem
, and
place it on a clean, static-free surface. For details, please
refer to the previous sections.
Figure 5-6: Removing the Controller Module Rear Panel
Step 2.
Remove the previously installed DDR RAM DIMM
module.
To remove the previously installed DDR RAM
DIMM module, press both DDR RAM DIMM socket
latches outward; the DDR RAM DIMM module will be
ejected by the mechanism.
5-8
DIMM Module Replacement
