How does a Lenovo notebook project to a TV?

First of all, there is a VGA connector on the notebook,You find this header and then connect the GA cable to this socket,Then connect the other head to the TV's GA socket,You can complete the image projection。

As for the sound, you can use a headphone to a lotus head cable, connect to the audio input cable of the TV, and then you can synchronize the sound of the computer.

You can also use an active speaker directly and connect its headphone jack cable to the jack of the computer, and then you can also emit the sound of the computer.

Speaking of laptops,Everyone should know,Some people ask how to cast the screen of the laptop to the TV,Of course,Some people want to ask how to dim the laptop screen,What the hell is going on? In fact, how to project the screen of the computer to the TV wirelessly,Next,Let's teach you 5 ways to project the screen of the laptop to the TV,I hope you will like it。

5 ways to cast your laptop to TV.

Problems with laptop to TV?

Teach you how to cast the screen from your computer to your TV.

How can I wirelessly cast my laptop screen to a TV?

This can be done by following the steps below.

Projecting the laptop screen onto the TV,The premise is that the TV must have HDNI or VGA interface,Today's LCD TVs have this interface。 Here's how:

1. Use HDMI data cable, or VGA data cable, connect the computer and the TV, if the computer and the TV interface do not match, you can use the transfer interface, as shown in the following figure:

2. Press and hold the win key on the keyboard after powering on, and then press the p key, as shown below

3. Switch on the interface that appears, as shown below:

1. By default, both the computer monitor and the projector have signals.

2. Computer only: Select this option to turn off the projector.

3. Projector only: Select this option to turn off the computer monitor.

4. Copy: The monitor and projector display the same picture.

5. Expansion: The monitor and projector display different screens.

1. Set the resolution on your laptop to the best resolution supported by your external TV.

3. Press the Win+P key combination to call out the switch display option:

You can buy an HDMI cable directly, and you can connect the computer and the TV together, so that the computer can be directly projected to the TV for display.

Summary. Dear, glad to answer for you! How to cast the screen of Lenovo laptop to TV:1、In the computer settings interface,Click System。 2. In the system interface, click Project to this computer. 3. In the interface, you can set up computer screen projection.

Dear, glad to answer for you! Lenovo laptop screen projection to TV stove pure method:1、In the computer settings interface,Click Hidden Attack System。 2. In the interface of the Zen Bi system, click Projection to this computer. 3. In the interface, you can set up computer screen projection.

Kiss,There are many ways to project the screen of Lenovo laptop to TV,The specific steps are as follows:1、First of all,Make sure that Lenovo laptop and TV are connected to the power supply,And the TV has been turned on。 2. Then, find "Settings" on your Lenovo laptop, open "Devices", click "Connect to TV", select "Projection", click "Connect", and wait for the Lenovo laptop and TV to connect successfully.

3、Next,Open the file you want to cast on your Lenovo laptop,Click "Projection",Wait for the file to be displayed on the TV。 4. Finally, click "Disconnect" on the Lenovo laptop to disconnect the Lenovo laptop and the TV to complete the screen projection operation.

How to cast the screen of the mobile phone to the Lenovo notebook: Take the operation of the Android phone as an example:

1. Turn on the Android phone to connect to the wireless network, turn on the computer and connect to the network, note that the two devices must be connected to the same local area network.

2. Turn on the computer, and the menu key will enter the settings interface and enter the display settings.

3. Find the projection to this computer.

4. Select All Locations Available, press OK and remember the name of the computer.

<>6. Select wireless display, turn on wireless display, and select the name of the computer you want to display in the list of devices in the list.

7. Click on the name of the computer.

8. The mobile phone starts to carry out infinite projection, you can see that the computer displays the information of the mobile phone, and the projection can be completed after a while.

9. After the projection is successful, you can see that the screen of the mobile phone has been projected onto the computer screen in real time.

There are 2 ways to cast your computer screen to your phone using AirDroid Cast.

1. Use client projection.

Open the AirDroid Cast client on your phone, and click the [Receive Projection] menu bar at the bottom to see a set of projection codes.

Open and hide the AirDroid Cast client on your computer, click the [Cast] menu bar, and enter the projection code on your phone.

After the input is completed, the screen will be automatically projected and connected, and the computer screen will appear on the mobile phone after the connection is successful.

2. Use the web version to cast the screen.

In the **AirDroid Cast client on the mobile phone**AirDroid Cast (or you can not**, open the Airdroid Cast web version), you can see a set of screen projection codes.

Open the web version on the computer and click on the projection in the middle of the screen, and enter the projection code of the number of branches on the first machine.

After the input is completed, the screen will be automatically connected, and the computer screen will appear on the web version of the mobile client after the connection is successful.

The computer screen projection method is as follows:To set up computer screen projection, you need to select projection to this computer in the computer system settings. Taking the computer Lenovo Legion Y9000P as an example, the steps to set up the computer screen projection are divided into 3 steps, and the specific operations are as follows:

Tools Ingredients: Lenovo Legion Y9000P, Windows111, in the computer settings interface, click System.

2. In the system interface, click Project to this computer.

3. In the interface, you can set up computer screen projection.

Summary:

1. In the computer settings interface, select the "System" option.

2. In the pop-up "System" interface, find "Project to this computer" and click it.

3. In the pop-up interface, you can set up the projection.

The method of projecting the screen of the notebook TV is as follows:Step 1: Open the screen casting tool on the TV.

Open the screen projection tool on the TV,At the top of the home page, there is the name of the machine,Connected network。 The connection between the TV and the computer should ensure that the two devices are connected to the same network. On the left side of the page is a fixed operation menu bar, and on the right is the display area of the projection code.

As you can see from the menu bar, this tool not only supports wireless fast cast, but also supports Android.

Wired projection, Meimei's choice of projection method is wireless projection.

Step 2: Enter the projection code on the computer. Turn on your laptop.

Enter the projection code displayed on the TV into the input area specified in the computer tool, and then click the [Cast] button on the page. Next, you need to confirm the authorization on the TV and click the [Allow] button. After the above operations are completed, the screen of the TV and laptop is shared, and the content of the screen on the laptop is displayed on the TV.

1. If the TV supports wifi connection. If there is wifi,Then you can connect to the local area network,Then search for TV in the projection settings of the computer,Find it and match the connection。

Here's how to cast your laptop to your TV:1. Connect both the laptop and the TV to the same WiFi network.

2. Click the start icon in the lower left corner of the notebook desktop and open the settings in the pop-up menu.

2. Click on System Options, look for it on the display page and click the "Connect to Wireless Display" button.

3、The connection list interface will pop up on the right side of the screen,Find and connect the name of the TV that needs to be projected,Wait for the display to be successful。

Preparation tools Materials: a Lenovo G400 notebook, a Xiaomi 4C TV, an HDMI cable.

1. Plug the HDMI cable into the HDMI port of the laptop, as shown in the figure below.

2. Plug the other end of the HDMI cable into the HDMI 1 port of the TV, as shown in the figure below.

3. Turn on the TV, and then click and press the "Source" button on the remote control, and select "HDMI 1", as shown in the figure below.

4. Open the laptop, right-click on the blank space of the desktop, and select "Screen Resolution", as shown in the figure below.

5、In the "Personalized resolution""Multi-monitor"Settings"Select"Copy these displays",Then click OK,The desktop screen of the notebook will be projected to the TV。

Tools Ingredients: Lenovo ThinkPad, Windows10, System Setup Software

1. After entering the computer desktop, click the start icon in the lower left corner.

2. Select the settings button to enter.

3. Enter the Windows settings interface, select the system option and click to enter.

4. Go to the home page interface and select the Project to this computer option in the left option.

5. In the projection into this computer interface, you can modify the device, click the switch button to turn on.