Front view
Note: The following illustration is based on ThinkPad Basic Docking Station. The ThinkPad Pro Docking
Station and ThinkPad Ultra Docking Station might look slightly different.
1. System lock
2. Key lock indicator
3. Docking status indicator
4. Power button
5. Guide post
6. Docking-station connector
7. Hooks
8. Latch
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X1 Yoga and X1 Carbon User Guide
Use the system lock in the following ways:
• Locked position
: The latch is locked, and you cannot attach or detach your
computer.
• Unlocked position
: The latch is unlocked, and you can attach or detach
your computer.
• Removal position
: You can remove the system lock from the system-lock
slot.
Note: The ThinkPad Basic Docking Station does not ship with a system lock
installed. You can contact Lenovo sales to purchase a system lock with the option
part number 4XE0Q56388.
This indicator turns on when the system lock key is in the locked position.
This indicator turns on when your computer is successfully connected to the
docking station.
Press the power button to turn on or turn off the computer attached to the
docking station.
Use the guide post to help you position your computer properly when you attach
the computer to the docking station.
Connect the computer to the docking station.
Hold and secure the computer to the docking station.
Slide the latch to attach or detach the computer.