4. Hold the board by its edges and insert it into the
expansion slot (see the following figure). Align full-size
expansion boards with the guide rail at the front of the
system unit.
Press the board firmly into the expansion slot connector.
Gently rock the board from side-to-side to seat it into the
connector.
Insert the screw removed earlier to secure the expansion
5.
board to the support bracket.
6. Attach any signal cables required by the expansion
board.
7.
Replace the system unit cover.
Installing the expansion board
Installing Options 5-11