5+ Simple Ways to Connect Your Computer to TV at Home

Nowadays, connecting and syncing electronic devices for easy use has become quite common. So, do you know how to connect your computer to the TV via Wifi, Bluetooth? If not, let's explore 7 simple and quick ways to connect your computer to the TV with Mytour Blog.

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Connect Computer to TV via HDMI

HDMI (High Definition Multimedia Interface) is known as one of the highest-quality standards for connecting source devices (laptops, phones, etc.) to playback devices (TVs, projectors, etc.) today. Thanks to HDMI, not only images but also sound content can be transmitted quickly.

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Here's how to connect your computer to the TV via HDMI:

Step 1: Plug one end of the HDMI cable into the HDMI port on the laptop.

Step 2: With the remaining HDMI end, connect it to the TV.

Step 3: On the TV, use the remote to select the input source as HDMI 2 (corresponding to the HDMI port you plugged into the TV).

Step 4: Use the Windows + P key combination on your keyboard to select the display mode of the laptop.

Step 5: Select Duplicate to finish.

After successfully connecting, you can easily present all content from the laptop to the TV for everyone to see.

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Connect your computer to the TV via Wifi Display

1. For Windows 7, 8, 8.1 laptops:

Step 1: On the TV, enable the Wifi Display feature (depending on the TV type, the function name will appear as Widi, Wifi Display, Wireless Display, Screen Share). Now you can see the TV name and password.

Step 2: 

• For Windows 7 laptops: Download the Widi software, then install and open it. The laptop will scan for connectable TVs, you select the TV name, enter the password (if required), and the two devices will connect.
• For Windows 8, 8.1 laptops: Move the mouse to the right side of the screen, select Devices Menu -> Select Project -> Choose Add a Wireless Display -> Choose the TV you want to connect, enter the password (if any), and both devices will be connected.

Step 3: After successful connection, the contents on your laptop (both images and sound) will be displayed on the TV.

1. For Windows 10

Step 1: Press the Start button on your device to display the options panel.

Step 2: Choose the Settings icon.

Step 3: Select Devices.

Step 4: Select Add Bluetooth or other device.

Step 5: Choose Wireless display or dock.

Step 6: Simply select your TV's name and you're done.

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Connect computer to TV via DLNA

This method only applies to Windows laptops and TVs that can connect to the network. First, check if your TV supports DLNA. Then, connect your TV and laptop to the same Internet network and follow these steps:

Step 1: Open Windows Media Player on your laptop -> select Turn on media streaming to enable sharing feature on your computer.

Step 2: To cast an image, select Pictures -> Right-click on the image you want to cast -> Choose Cast to Device -> Select your TV -> Your TV will display a prompt, select Agree/Accept/OK (depending on your TV model) -> The image on your laptop will then be cast to your TV.

Using Samsung Smart View app on Smart TV

When using this method, please note that the Smart View app is only available on Android phones with built-in Smart View feature and Smart TVs connected to smartphones and supporting Wi-Fi.

Step 1: Connect your TV and phone to the same Wi-Fi to ensure both devices can connect to each other.

Step 2: On your phone, open the toolbar and select the Smart View feature.

Step 3: The Smart View feature interface opens up. On the interface, you will see the devices that can be connected to the phone. Choose the name of the device you want to connect to.

Step 4: At this point, a pop-up window appears to confirm the connection between the phone and the TV. Select Start now to begin the connection. Wait for a moment and you will see the phone screen appearing on the TV.

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Connect your computer to the TV using VGA

Step 1: First, you need to connect the image.

• You prepare an HDMI to VGA converter cable. This converter cable comes in various types such as: type with one end of the cable available, type with only the converter without the cable,... however, the usage of these types will be similar.
• If you buy a converter set without a cable, you need to prepare a VGA cable and an HDMI cable. Then you use the VGA cable to connect the laptop to the converter via the VGA port, use the HDMI cable to connect the TV and the converter via the HDMI port.
• Then, press the SOURCE, INPUT button (or the button with an arrow) on the TV remote -> Choose the data input for the TV as the HDMI port you plugged in
• On the other hand, if you already have a converter with one of the two cables plugged in, you only need to buy the other cable and do the same.

Step 2: Connect the audio.

You should note that the VGA port is a port for transmitting only images, not audio. Therefore, after you finish connecting, the image will be displayed on the TV but you won't hear sound from the laptop. So, you should prepare an additional audio cable to play sound from the laptop through the TV.

To connect the audio, you can follow these 2 methods:

• Method 1: Use the white-red Audio In ports on the TV to connect.

To connect using this method, you will need an AV - 3.5 mm converter cable. Plug the AV end into the Audio In port on the TV, marked with the white-red colors, and plug the 3.5 mm end into the headphone jack on the laptop.

• Method 2: Connect via the 3.5 PC Audio jack on the TV.

This is the port to receive audio from the laptop, usually labeled as Audio In or Audio along with the arrow symbol entering the circle.

To connect, you need a 3.5 mm cable. One end of the cable will plug into the PC Audio In port on the TV, and the other end will plug into the headphone jack on the laptop.

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Connect the computer to the TV via USB

To connect a laptop to a TV via USB, you need a TV with a USB port and a USB-C cable. Then, follow the 3 steps below:

• Step 1: Connect the laptop to the TV using a USB-C cable.
• Step 2: Turn on the laptop and the TV.
• Step 3: On the TV screen, use the remote to select the source corresponding to the USB port. The TV will display the image and sound from your laptop.

Connect the computer via Chromecast

With Google's Chromecast, you can cast your laptop's entire screen to your TV with just a few simple steps. However, this feature only works on Google Chrome, not on other browsers like Microsoft Edge or Mozilla Firefox.

To cast your entire laptop screen to your TV via Chromecast, open the Google Chrome browser and follow the steps below:

• Step 1: Click on the three-dot Menu icon at the top right corner of the Chrome browser and select Cast.
• Step 2: Choose Cast desktop, then select the name of your Chromecast displayed in the device list.
• Step 3: In just a few seconds, your computer will cast the entire screen to the TV via Chromecast. If your laptop has multiple screens, Chromecast will prompt you to choose the screen you want to cast on the TV. Select the screen you want to cast -> Click Share -> The screen you selected will appear on the TV.

Connect Computer to TV via Wifi Direct

Wifi Direct is a wireless technology that allows devices to connect to each other via Wifi, typically between laptops or smartphones and smart TVs.

Step 1: On your TV, enable the Wifi Direct feature.

Step 2: Connect your laptop to the same Wifi network as the TV. Then, open Start Menu, click on the gear icon to open Settings -> System -> Display -> Multiple Displays. Next, go to Connect to a Wireless Display section, the system will start scanning for devices to connect. Finally, click on the name of the TV you want to connect to.

With the methods to connect a computer to a TV via Wifi, Bluetooth introduced above, hopefully Mytour has helped you learn how to connect devices quickly to enjoy great moments of entertainment. If you need, visit Mytour.vn now to shop for thousands of technology devices including TVs, phones, laptops,... genuine products, good prices with many offers and attractive policies.