Dell EMC PowerEdge R940 Installation And Service Manual page 119

Figure 103. Installing system board
Next steps
1. Replace the following:
a. Trusted Platform Module (TPM)
NOTE: The TPM plug-in module is attached to the system board and cannot be removed. A replacement TPM
plug-in module will be provided for all system board replacements where a TPM plug-in module was installed.
b. Cable management bracket
c. Integrated storage controller card
d. Internal USB key (if applicable)
e. IDSDM module
f. Processor expansion module (PEM)
g. Expansion cards and
h. Processor and heat sink module
i. Processors
j. Memory modules and memory module blanks
k. Network daughter card riser
l. Fan cage with cooling fans
m. Air shroud
n. Power supply unit(s)
2. Reconnect all cables to the system board.
NOTE: Ensure that the cables inside the system are routed along the chassis wall and secured using the cable securing
bracket.
3. Follow the procedure listed in
4. Ensure that you:
a. Use the Easy Restore feature to restore the Service Tag. For more information, see the
using the Easy Restore feature
b. If the Service Tag is not backed up in the backup flash device, enter the Service Tag manually. For more information, see
the Entering the system Service Tag
c. Update the BIOS and iDRAC versions.
risers
After working inside your system
section.
by using System Setup section.
on page 30.
Installing and removing system components
Restoring the Service Tag by
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