CHAPTER 4: Installing Components
50
Replacing the control panel
To replace the control panel adapter card:
1 Follow the instructions in “Preventing static electricity discharge” on page 24. Make sure
that you turn off the server, then unplug the power cord(s) and all other cables connected
to the server.
2 Follow the instructions in “Opening the server case” on page 25.
3 Disconnect all cables from the control panel.
4 Press down the two side locking tabs, then pull the control panel back and lift it out of
the chassis
5 Holding the new control panel by the edges, align it with the locking tabs in the chassis,
then slide it toward the front of the chassis.
6 Reconnect the cables to the control panel.
7 Follow the instructions in “Closing the server case” on page 27.
Replacing the system board
To replace the system board:
1 Follow the instructions in “Preventing static electricity discharge” on page 24. Make sure
that you turn off the server, then unplug the power cord(s) and all other cables connected
to the server.
2 Follow the instructions in “Opening the server case” on page 25.
3 Remove the PCI riser assembly by following the instructions in “Installing and removing
PCI expansion cards” on page 34.
4 Remove the fan duct and system fan cage by following the instructions in “Replacing
system fans” on page 38.
5 Remove the memory modules by following the instructions in “Installing memory” on
page 31.
6 Remove the heatsinks and processors by following the instructions in “Replacing or adding
a processor” on page 41.
7 Disconnect all cables from the system board, noting their locations and orientation. (You
will reconnect the cables after you install the new board.)
Caution
Your server must be operated with a control panel in place.