4-14 Installing OptionsRemoving an Expansion BoardUse the following steps to remove an expansion board.1. Remove the cover (see “Removing the Cover”).2. Label and unplug any cables connected to the board.3. Remove the retainer bar (see “Removing the Expansion BoardRetainer Bar”).4. Pull the board out of the connector and expansion slot. Store theboard in an antistatic bag.Removing an expansion boardA – Expansion Board5. If installing a new board, see “Installing an Expansion Board.”6. If you are not installing a new board, slide a slot cover back into theexpansion board slot (see the figure “Removing a Slot Cover”).7. Replace the expansion board retainer bar (see “Replacing theRetainer Bar”).8. Replace the cover (see “Replacing the Cover”).