Dell POWEREDGE R805 - Manual (Page 41)

Figure 3-19. Removing and Replacing the Riser 2 Board
5. Remove the expansion-card riser board:
a. Using a Phillips screwdriver, remove the securing screw from the assembly. See Figure 3 -19 .
b. Slide the riser board off of the four securing tab hooks.
c. Lift the riser board from the bracket.
Replacing the Riser 2 Board on the Expansion-Card Bracket
1. Place the riser board in the expansion-card bracket so that the four tab hooks are fully inserted through the tab slots on the riser board. See Figure 3 -
19 .
2. Slide the riser board into the tab hooks.
3. Using a Phillips screwdriver, secure the board with the Phillips screw.
4. Reinstall expansion-card riser 2. See Replacing Expansion-Card Riser 2 .
5. Install all expansion cards in the expansion-card slots. See Installing an Expansion Card .
6. Close the system. See Closing the System .
RAC Card
The optional Remote Access Controller (RAC) provides a set of advanced features for managing the server remotely.
Removing the RAC Card
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2. Open the system. See Opening the System .
3. Remove all expansion cards from expansion-card riser 1. See Removing an Expansion Card .
4. Remove expansion-card riser 1. See Removing Expansion-Card Riser 1 .
1 expansion-card bracket 2 riser 2 board
3 Phillips screw 4 tab slot (4)
5 tab hook (4)
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as
authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not
authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.