Connecting Data Cables
1 First prepare the notebook computer and the monitor to be external. Note that the monitor should be with HDMI or VGA interface, here we use the VGA interface to do demo.
2 Ready The video cable, this is the connector of the VGA connector.
3 on the side of the notebook computer to find the VGA interface, as shown.
4 Plug the video cable into the notebook, plug the Monitor on the other end and tighten the screws.
The 5-spline is connected, and the connection is made in Windows to set up the notebook and monitor.
Screen settings
The easiest way to set up a shortcut key is to use one of two ways.
The first method is to press the function key on the notebook keyboard at the same time the FN key + projection key. Different notebook projection keys are different, I was on the F4 key, but probably the same icon.
The second method is to hold down the Windows key + letter P key simultaneously.
There are four selection buttons on the screen. Their functional meaning is only on the notebook screen display, two screens show the same content, the expansion screen is two screen content of the same, only on the external screen display notebook screen closed. The function that we often use is the last one. Click on the button you want to set OK!