Western Digital WD Sentinel DS5100 Maintenance Manual

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APPENDIX
88
WD SENTINEL DS5100/DS6100
ADMINISTRATOR AND MAINTENANCE GUIDE
Replacing the SODIMM Memory Module
The SODIMM memory module in the WD Sentinel server is “cold swappable.” This means 
that the WD Sentinel server must be shut down prior to your module replacement. To shut 
down your WD Sentinel server, follow the steps outline in “Shutting Down and Rebooting the 
Server” on page 40
What you’ll Need:
Phillips screwdriver
Replacement SODIMM Memory module
Replacing a SODIMM Memory Module 
1.  
Shut down the server.
2.    Disconnect all external connections.
4.    Disconnect all cables attached to the assembly.
Important:  To avoid electrostatic discharge (ESD) problems, ground yourself by 
touching metal before handling the device.
Important: 
Ensure that you carefully lift the ZIF connector gate and remove the ZIF 
Display Connector.