IBM ThinkPad Dock User Manual page 33

3. Reinstall the bottom cover (1) and tighten the screw (2).
4. Turn the docking station right side up, and attach a mechanical lock to the
security keyhole (refer to "Attaching a mechanical lock" on page 24).
ThinkPad Dock II
1. Turn the docking station upside down. Loosen the screws (1) and remove
the bottom cover (2).
Chapter 2. Using the ThinkPad Dock or the ThinkPad Dock II
27