Lenovo ThinkPad T540p - Manual (Page 115)

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.
Rear view
Chapter 7 . Enhancing your computer 99