Owners Manual

Figure 31. Removing a memory module
1. memory module 2. alignment key
3. memory module socket ejector (2)
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Removing the system board assembly
Removing the cooling shroud
Installing the memory modules
WARNING: The memory modules are hot to the touch for some time after the system has been
powered down. Allow time for the memory modules to cool before handling them. Handle the
memory modules by the card edges and avoid touching the components on the memory module.
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that are shipped with your product.
Follow the safety guidelines listed in the Safety instructions section.
1. Press down and out on the ejectors on each end of the memory module socket.
2. Align the memory module correctly with the alignment key of the memory module socket.
3. Press down firmly on the memory module with your thumbs until the module snaps into place.
CAUTION: Even pressure during insertion must be applied at both ends of the module
simultaneously to prevent damage to the socket. No pressure should be applied to the center
of the module.
4. Complete the latching of the module into the socket by applying inward pressure to the socket
ejectors to ensure that the ejectors are in a locked position. When the memory module is properly
seated in the socket, the ejectors on the memory module socket align with the ejectors on other
identical sockets that have memory modules installed.
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