Remove the Motherboard Assembly
■
DIMMs
See “Identify and Remove a DIMM” on page 128 and “Install a DIMM” on page 130.
Note - Install the DIMMs only in the slots (connectors) that correspond to the slots
from which they were removed. Performing a one-to-one replacement of the DIMMs
significantly reduces the possibility that the DIMMs will be installed in the wrong slots. If
you do not reinstall the DIMMs in the same slots, server performance might suffer and some
DIMMs might not be used by the server.
■
M.2 flash riser SSDs
See “Remove a Flash Riser Board” on page 99 and “Install a Flash Riser
Board” on page 101.
■
USB flash drive
See “Remove an Internal USB Flash Drive” on page 109 and “Install an Internal USB Flash
Drive” on page 110.
8.
Remove the processors from the failed motherboard.
See “Identify and Remove a Processor” on page 146.
9.
Remove the processor socket covers from the replacement motherboard and
install the processors.
208 Oracle Server X8-2L Service Manual • January 2021