Lenovo ThinkPad Hybrid USB Type-C Laptop Dock with USB Type-A Adapter - Manual (Page 6)

Dock controls, connectors, and indicator
1 Power button with indicator 2 Security-lock slot
3 Audio connector 4 USB 3.1 connector Gen 2
5 USB-C connector (for connecting USB-C compatible
devices)
6 USB 2.0 connector
7 USB 2.0 connector 8 DisplayPort ® connector 1
9 HDMI TM connector 1 10 DisplayPort connector 2
11 HDMI connector 2 12 Always On USB 3.1 connector Gen 2
13 USB 3.1 connector Gen 2 14 Ethernet connector
15 USB-C connector (for connecting computer) 16 Power connector
1 Power button with indicator : The dock power button works differently in the following situations:
• When the dock is connected only to ac power but not the computer, press the dock power button to turn
off and turn on the dock. The indicator in the dock power button shows the dock status:
– Amber : The dock is on.
2 ThinkPad Hybrid USB-C with USB-A Dock User Guide