To remove the system cover, refer to the figure and perform the following steps:

1. Shut down the system and all peripheral devices.
2. Unplug the power cord.
3. Remove the system cover.
4. Remove the screw (2).
5. Remove the option card (1).
6. Configure the replacement card jumpers/switches as required.
7. Insert the replacement module into the slot and secure it with the screw (2).
8. Replace the cover and power cord; power on and boot the system.