DELL 100-Mbps User Manual

Page of 80
Removing and Replacing Parts
4-19
Riser Board
 
Figure 4-18.  Riser Board Removal   
To remove the riser board, follow these steps:
1. Remove the expansion-card cage and all expansion cards.
See the preceding two procedures.
2. On a flat work surface, turn the expansion-card cage over, with the 
riser board facing you.
3. Remove the riser-board retaining screws.
4. Slide the riser board down approximately one-half inch to release the 
board from the two slots on the expansion-card cage. 
5. Lift the riser board away from the expansion-card cage.
riser board
expansion-card 
cage
slot (2)
retaining screw (2)