3-22 Disasse mbl y and Reassembly
System Board Removal
Remove the system board as follows.
1. Ensure that all external cables are disconnected from the rear of the system.
2. Remove the left side cover (see “Removing the Left Side Cover” earlier in
this se ctio n).
3. Re move all expansion bo ar ds and t he AGP board (see “Expa nsion Bo ar d
Removal” and “AGP Board Removal” earlier in this section).
4. Tag and unplug all cables from the system board.
5. Remove the seven screws securing the system board to the chassis.
Removing the System Board
A – Screws
6. If the system board is being replaced, remove the processor cartridge and the
DIMM module(s) from the board and install them on the new board.