Lenovo ThinkPad P70 User Manual page 60

1
Always On USB connector
Use the Always On USB connector to charge USB-compatible devices.
2
USB 3.0 connectors
Use the USB 3.0 connectors to connect USB-compatible devices, such as a USB keyboard, a USB mouse,
a USB storage device, or a USB printer.
3 Ethernet connector
Connect the computer to a LAN through the Ethernet connector.
Important: When your computer is attached to the docking station, always use the Ethernet connector and
the video connectors (for example the HDMI connector) on the docking station instead of the ones on the
computer.
4 Power connector
Connect the computer to ac power through the power connector.
5 DisplayPort connectors
6 HDMI connector
7 DVI connector
8
VGA connector
Use the DisplayPort connectors, HDMI connector, DVI connector, or VGA connector to connect the computer
to the compatible projector, external monitor, or television.
To connect a DVI display, do the following:
1. Ensure that the computer is connected to the docking station and works properly.
2. Turn off the computer.
3. Connect the DVI display to the DVI connector on the docking station, and then connect the display
to an electrical outlet.
4. Turn on the DVI display.
5. Turn on the computer.
Note: Turn on the DVI display before you turn on the computer. Otherwise the system cannot recognize
the display.
9 Audio connector
Connect headphones or a headset that has a 3.5-mm (0.14-inch) 4-pole plug to the audio connector to
listen to the sound from the computer.
10 Security-lock slot
To protect your docking station from theft, lock your docking station to a desk, table, or other non-permanent
fixture. Use a security cable lock that fits this security-lock slot.
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ThinkPad P70 User Guide