Lenovo 20JW, User Manual, Page: 57 / 176

3 Docking status indicator : This indicator turns on when the computer is attached to the docking
station properly.
4 Eject button : Press the eject button to eject the computer from the docking station.
5 Adjuster : Use the adjuster as a guide to align the computer with the docking station.
6 Docking station connector : Connect the docking station to the computer.
7 System lock : Use the system lock to lock or unlock the eject button.
• When the system lock is in the locked position, the eject button is locked, and you cannot attach or
detach your computer.
• When the system lock is in the unlocked position, the eject button is unlocked, and you can attach or
detach your computer.
1
Always On USB 2.0 connector : Connect USB-compatible devices or charge some mobile digital devices
and smartphones.
2 USB 2.0 connectors
3 USB 3.0 connectors
Connect USB-compatible devices, such as a USB keyboard, a USB mouse, a USB storage device, or a
USB printer.
4 Ethernet connector : Connect the docking station to an Ethernet LAN.
Note: When your computer is attached to the docking station, always use the Ethernet connector or the
external monitor connector on the docking station. Do not use the ones on the computer.
5
ac power connector : Connect the ac power adapter.
6 DisplayPort
®
connector : Connect a high-performance monitor, a direct-drive monitor, or other devices
that use a DisplayPort connector.
7 DVI connector : Connect a monitor that supports Digital Visual Interface (DVI) connection.
Note: The DVI connector provides a digital interface only. This connector can only be used with a computer
that supports DVI connection.
Chapter 3
.
Enhancing your computer
41