8. If applicable, install the following:a. system boardb. mezzanine card(s)c. SSD/hard-drive backplane(s)9. If applicable, close the latch on the mezzanine card support bracket.10. Install the cooling shroud.11. Close the blade.12. Install the blade in the enclosure.Figure 22. Installing and Removing a Memory Module or Memory Module Blank1. memory module or memory blank 2. edge connector3. ejectors (2) 4. socket5. alignment keyInstalling Memory ModulesWARNING: The memory modules are hot to the touch for some time after the system has beenpowered down. Allow time for the memory modules to cool before handling them. Handle thememory modules by the card edges and avoid touching the components or metallic contacts onthe memory module.CAUTION: Many repairs may only be done by a certified service technician. You should onlyperform troubleshooting and simple repairs as authorized in your product documentation, or asdirected by the online or telephone service and support team. Damage due to servicing that isnot authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat came with the product.CAUTION: To ensure proper system cooling, memory-module blanks must be installed in anymemory socket that is not occupied. Remove memory-module blanks only if you intend to installmemory modules in those sockets.CAUTION: If you are permanently removing a processor, you must install a socket protective capand a processor/DIMM blank in the vacant socket to ensure proper system cooling. Theprocessor/DIMM blank covers the vacant sockets for the DIMMs and the processor.1. Remove the blade from the enclosure.2. Open the blade.62
