Lenovo ThinkPad T450s User Manual page 63

10 Security-lock slot: To protect your docking station from theft, you can use a security cable lock, such
as a Kensington-style cable lock, that fits this security-lock slot to lock your docking station to a desk,
table, or other non-permanent fixture.
ThinkPad Ultra Dock
Front view
1 Power button: Press the power button to turn on or turn off the computer.
2
Key lock indicator: This indicator turns on when the system lock key is in the locked position.
3 Docking status indicator: This indicator turns on when your computer is docked.
4 Eject button: Press the eject button to release the computer from the docking station.
5 Sliding adjuster: Use the sliding adjuster as a guide to align the docking station connector on your
computer when you attach the docking station.
6 Docking station connector: Used to attach your computer.
7 System lock: Use the system lock key to lock the eject button. When the system lock key is in the locked
position, the eject button of the docking station is locked; you cannot attach or remove your computer.
.
Chapter 3 Enhancing your computer
47