Dell PowerEdge 1850 - Manual (Page 5)

Upgrading Your System Board and Riser Board
5
14 To remove the system board:
a Lift up the blue retention pin and slide the system board towards the front of the system
to disengage the board from the retention tabs on the chassis. See Figure 1-2.
b Raise the back edge of the board slightly to clear the chassis, then lift the system board
out of the system.
Figure 1-2. Removing the System Board
Installing the New System Board and Riser Board
1 Unpack the new system board.
2 Carefully lower the system board into the chassis until the tabs on the chassis fit through the
corresponding slots in the system board. See Figure 1-2.
3 Slide the system board towards the back of the chassis until the retention pin engages.
4 Replace the memory modules in their original locations.
system board
tabs
slots retention pin
D8781bk0.book Page 5 Wednesday, June 17, 2009 10:41 AM