Owners Manual

4. Disconnect all the external cables from the system board.
1. Remove the screw that secures the retaining latch.
2. Press the retaining latch and by using the handle, slide the system board assembly out of the chassis.
Figure 19. Removing and installing a system board assembly
1. retaining latch 2. screw
3. system board assembly
Installing the system board assembly
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. Slide the system board assembly into the chassis until it snaps into place.
2. Replace the screw that secures the retaining latch.
1. Reconnect all the external cables to the system board.
2. Reconnect the peripherals and connect the system to the electrical outlet.
3. Turn on the system, including any attached peripherals.
NOTE: To add the service tag of the system board to match the service tag of the physical
node, contact technical support.
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