4. Locate the slot where you are installing the NVDIMM.
5. Insert the NVDIMM squarely into the slot.
The NVDIMM fits tightly in the slot, but should go in easily. If not, realign the NVDIMM with the slot and
reinsert it.
Visually inspect the NVDIMM to verify that it is evenly aligned and fully inserted into the slot.
6. Push carefully, but firmly, on the top edge of the NVDIMM until the ejector tabs snap into place over the
notches at the ends of the NVDIMM.
7. Close the air duct.
Step 4: Install the controller module
After you have replaced the component in the controller module, you must re-install the
controller module into the chassis, and then boot it to Maintenance mode.
You can use the following animation, illustration, or the written steps to install the controller module in the
chassis.
Installing the controller module
Steps
1. If you have not already done so, close the air duct.
2. Align the end of the controller module with the opening in the chassis, and then gently push the controller
module halfway into the system.
Do not completely insert the controller module in the chassis until instructed to do so.
3. Cable the management and console ports only, so that you can access the system to perform the tasks in
the following sections.
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