w w w . d e l l . c o m s u p p o r t . d e l l . c o m
Figure
plastic rivet
riser board insulator
plastic rivet 
riser board
SCSI data connector 
riser board cam lever 
9Remove the memory modules. See "System Memory" in "Installing System Options" in your
Installation and Troubleshooting Guide.
NOTE: While removing the memory modules, record the memory module socket locations to ensure proper installation.
10If applicable, remove the RAC card. See "Installing a RAC Card" in "Installing System Options" in your Installation and Troubleshooting Guide.
11If applicable, remove the RAID key.
12Remove the power supply(s). See "Power Supplies" in "Installing System Options" in your
Installation and Troubleshooting Guide.
13Remove the processor(s). See "Processor" in "Installing System Options" in your Installation and Troubleshooting Guide.
4
Upgrading Your System Board and Riser Board
