What key do you press to connect the laptop and the projector (the laptop and the projector are connected)

Hello everyone, Lin Fei to answer the above questions, notebook and projector connection press what key, notebook and projector connection many people do not know, now let's take a look!

When we need to explain our plans at work, people often use projection to help us. Projection is mainly realized through the video output interface of notebook computer. We can easily project computer images onto the projector. It is a popular way to do projects with computers. This is also a very convenient method. But many people don't know how to connect the projector to the computer. Let's look at the method of computer projection.

Describes how to connect a laptop to a projector

1. First, turn on the computer and the projector, and connect the computer and the projector with the VGA cable. Like many ultrabooks today, the excuse for not having a VGA cable (the blue pinhole) is replaced by an excuse for hdmi's HD line. So, if you are an ultrabook, please always prepare the HDMI-VGA line, otherwise you will be embarrassed to face your own computer, no one can see the projection.

two。 Then, we can right-click and turn on the screen resolution option. Here, we click Connect to Projector.

3. Then, we turn on the relevant setting options. It is important to note that we can use shortcut keys to press Microsoft logo key and P key to quickly open the relevant settings displayed by the projector.

4. If we choose "computer only", which means that the image will not be displayed on the projector, the computer will not output the image to the projector; if we choose "projector only", then the computer will turn off the image output on its own monitor. This is good for energy saving in some cases. As for photocopying, the resolution output of the projector is exactly the same as that of the computer; there is also an extended function. We can put the image output from one monitor on two monitors, and we can adjust the resolution of the two different monitors. We need to adjust ourselves according to our actual needs.

5. Usually we use a projector to display PPT or some video documents. For specific settings, we can adjust the screen resolution of different monitors. Here, you can refer to the setup process of your own monitor.

This paper mainly introduces the connection method between notebook computer and projector. Everyone must have learned it. In life, there are many times when we need to use notebooks for projection. The greatest function of projection is to make people better understand what they are explaining. This is also its biggest advantage. When the computer is connected to the projector, pay attention to the connection between the video input interface and the laptop video input interface.

At the end of this article, I hope it will be helpful to you.