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Replacing the system board

Replacing the system board

To replace the system board:

1Follow the instructions in “Preventing static electricity discharge” on page 30. Make sure that you turn off the server, then unplug the power cord(s) and all other cables connected to the server.

2Follow the instructions in “Opening the server case” on page 31.

3Remove the PCI riser assembly by following the instructions in “Installing and removing PCI expansion cards” on page 44.

4Remove the fan duct and system fan cage by following the instructions in “Replacing system fans” on page 46.

5Remove the memory modules by following the instructions in “Installing memory” on page 40.

6Remove the heatsinks and processors by following the instructions in “Replacing or adding a processor” on page 49.

7Disconnect all cables from the system board, noting their locations and orientation. (You will reconnect the cables after you install the new board.)

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