Technical data

FRU Replacement
5-69
DIGITAL Server 3220/3220R
Removing and Replacing the Main Logic Board
1. Turn off the server.
2. Remove the front bezel.
3. Remove the two screws securing the server to the rack and then slide it out.
4. Remove the screw securing the top cover to the server.
5. Remove the top cover.
6. Disconnect all cables from the main logic board.
7. Record all ISA and PCI slot assignments before removing the expansion
boards.
8. Remove the expansion boards, processor module, and video/Ethernet
daughter card.
9. Remove the screws securing the main logic board to the chassis (A, Figure
5-35).
10. Slide the main logic board toward the front of the chassis to release it from
the standoffs.
11. Carefully lift the main logic board up and away from the chassis.
12. Configure switch SW1 on the new main logic board.