Lenovo 4015LS1 用户手册

 

Chapter 1.   

3. Connect the analog signal cable to the video port on the back of the computer.
Note: One end of the signal cable is already pre-attached to your monitor. 

4. Connect one end of the HDMI cable to the monitor HDMI connector and the other end to 

the computer if it has one HDMI output connector.  

5. Connect the USB cable to the upstream USB port of the back of the monitor and the other 

end to an appropriate USB port on your computer.

Note: The USB port keep available as long as the power supply is right. No matter whether the 

power button is on or off

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