How Do I Get 2 Screens on My LG TV? A Step-by-Step Guide

If you’re a tech-savvy individual who loves to immerse yourself in the digital world, having two screens on your LG TV can greatly enhance your viewing experience. Whether you want to multitask, display multiple sources simultaneously, or simply enjoy a larger display, this step-by-step guide will walk you through the process of getting two screens on your LG TV. With a few simple steps, you’ll be able to effortlessly connect and utilize multiple screens, taking your TV watching to a whole new level.

Check TV Compatibility And Available Ports

Before attempting to connect a second screen to your LG TV, it’s crucial to ensure that your TV model supports this feature. Consult the user manual or visit the LG website to confirm compatibility.

Once compatibility is confirmed, check the available ports on your TV. Most LG TVs have multiple HDMI ports, which are typically used for connecting additional devices. Additionally, some models may have VGA or DisplayPort connections. Identify the type of port you will be using to connect the second display.

It’s worth noting that certain LG TVs may have limitations when it comes to using two screens simultaneously. For example, some models may only support mirroring content or extending the display, while others may not support dual-screen multitasking features. Understanding the limitations of your TV model will help manage your expectations and troubleshoot any potential issues.

By checking compatibility and available ports, you can ensure a seamless setup process and enjoy the benefits of having two screens connected to your LG TV.

Connect The Second Display Device

Connecting a second display device to your LG TV is a simple process that can greatly enhance your viewing experience. To get started, make sure you have the necessary cables and adapters for connecting the device.

First, identify the available ports on your LG TV. Common options include HDMI, VGA, and USB ports. Check the specifications of your TV model to determine which ports are available. Next, connect one end of the cable to the appropriate port on the TV and the other end to the corresponding port on your second display device. For example, if you are using an HDMI cable, connect one end to the HDMI port on your TV and the other end to the HDMI port on your second screen.

Once the physical connection is established, power on your second display device. The TV should automatically detect the new device and display the content from both screens. If not, proceed to the next steps to configure the display settings on your TV.

By following these steps, you can easily connect a second display device to your LG TV and enjoy expanded screen real estate and improved multitasking capabilities.

Configure display settings on the TV

In order to get 2 screens on your LG TV, it is important to configure the display settings properly. This step is crucial to ensure that both screens function correctly and display content as desired.

To configure the display settings on your LG TV, follow these steps:

1. On your LG TV remote, press the “Settings” or “Menu” button.
2. Navigate to the “Display” or “Picture” settings.
3. Look for the option that allows you to configure multiple displays or dual-screen mode.
4. Select this option and choose the desired display mode, such as extended display (each screen shows different content) or duplicate display (both screens show the same content).
5. Save the settings and exit the menu.

By configuring the display settings correctly, you can optimize the usage of multiple screens and enhance your viewing experience. It is important to note that the options and menus may vary depending on the model of your LG TV, so refer to the user manual for specific instructions if needed.

Adjust Screen Resolution And Display Mode

Adjusting the screen resolution and display mode is an essential step in getting two screens on your LG TV. Once you have successfully connected the second display device, it’s important to ensure both screens are displaying content properly.

To begin, navigate to the TV’s settings menu by pressing the home button on your remote control. From there, find and select the “Picture” or “Display” settings. Within this menu, you should find options for screen resolution and display mode.

Choose the screen resolution that matches the capabilities of both your LG TV and the connected second display. In most cases, a resolution of 1920×1080 (1080p) or 3840×2160 (4K) should work well. If the second display has a different native resolution, adjust accordingly.

Next, select the appropriate display mode. You usually have options such as “Duplicate,” “Extend,” or “Second Screen Only.” Choose the mode that suits your needs. “Duplicate” displays the same content on both screens, “Extend” allows you to have an extended desktop across both screens, and “Second Screen Only” uses only the second display.

Make sure to apply the changes and test the screens to verify that they are working as expected. If not, you may need to adjust the settings or troubleshoot any potential issues.

Customize Screen Arrangement And Settings

When using two screens on your LG TV, customizing the screen arrangement and settings can greatly enhance your viewing experience and productivity. Here’s how you can do it:

1. Access the settings menu: Press the “Home” button on your remote, navigate to the “Settings” option, and select it.

2. Choose “Picture” settings: Within the settings menu, locate and select the “Picture” option.

3. Select “Screen” options: Look for an option like “Screen” or “Display” and choose it. This will allow you to adjust the settings related to your two screens.

4. Adjust screen arrangement: In the screen options, you’ll find the ability to arrange and position your screens. Depending on your preferences, you can set one screen as the primary display and the other as an extended display. You can also choose to mirror the content on both screens.

5. Fine-tune screen settings: Explore further options to adjust brightness, contrast, sharpness, and other settings specific to each screen.

Customizing screen arrangement and settings will enable you to make the most out of your dual-screen setup on an LG TV. Experiment with different configurations until you find the arrangement that suits your needs best.

Enable Dual-screen Multitasking Features

Enabling dual-screen multitasking features on your LG TV allows you to make the most out of your two screens and enhance your viewing experience. By following a few simple steps, you can enjoy the convenience of multitasking and easily perform different tasks simultaneously.

To enable dual-screen multitasking features, first, ensure that your LG TV supports this functionality. Check the user manual or visit the LG website to verify compatibility. If your TV is compatible, proceed with the following steps:

1. Press the Home button on your LG TV remote.
2. Navigate to the Settings menu and select “Picture & Sound” or a similar option.
3. Look for the “Split-Screen” or “Dual-Screen” option and select it.
4. Choose the display mode that suits your needs, such as side-by-side or picture-in-picture.
5. Adjust the screen sizes and positions to your preference.
6. Save the settings and exit the menu.

With dual-screen multitasking features enabled, you can now enjoy watching a movie on one screen while browsing the internet on the other, or keep an eye on social media while playing a video game. The possibilities are endless, and you can customize the screen arrangement and settings to suit your preferences. Experiment with different modes and find the setup that works best for you.

Troubleshooting Common Issues And FAQs

This subheading focuses on addressing common problems and frequently asked questions related to setting up two screens on an LG TV. In this section, readers will find solutions to issues they may encounter during the process and answers to common queries.

The troubleshooting segment will cover a range of potential problems, such as connection issues, display errors, or compatibility concerns. It will offer step-by-step solutions for each problem, enabling users to troubleshoot on their own without the need for professional assistance.

Additionally, the FAQs section will address common questions users may have, providing explanations and clarifications to help readers better understand the dual-screen setup and its capabilities. It will cover topics such as the advantages of using dual screens, compatibility with different devices, and how to optimize the display settings for enhanced viewing experience.

By including this comprehensive troubleshooting and FAQs section, readers will have all the necessary information to successfully set up and troubleshoot any issues that may arise when trying to get two screens on an LG TV.


1. How do I know if my LG TV supports dual screens?

To determine if your LG TV supports dual screens, check the specifications of your TV model. Look for features like “Screen Share” or “Multi-View” capabilities, as these indicate that the TV can display multiple screens. Alternatively, you can consult the user manual or visit the LG website for information specific to your TV model.

2. What cables do I need to connect two screens to my LG TV?

To connect two screens to your LG TV, you typically need an HDMI splitter. An HDMI splitter allows you to connect multiple devices to a single HDMI port on your TV. You will also need HDMI cables to connect the splitter to both screens. Ensure that the HDMI cables and the splitter are compatible with your TV model and the screens you are using.

3. How do I set up dual screens on my LG TV?

To set up dual screens on your LG TV, follow these step-by-step instructions:
1. Connect one end of the HDMI splitter to an available HDMI port on your LG TV.
2. Connect the HDMI cables from each screen to the output ports of the splitter.
3. Turn on your LG TV and go to the input/source menu using the remote control.
4. Select the HDMI input that corresponds to the port where you connected the splitter.
5. Both screens should now display the same content. If you want to extend your desktop across both screens, you may need to adjust the display settings on your device.

4. Can I use different screens with different resolutions when setting up dual screens on my LG TV?

Yes, you can use different screens with different resolutions when setting up dual screens on your LG TV. However, keep in mind that the resolution will default to the screen with the lower resolution. For optimal performance and consistency, it is recommended to use screens with similar resolutions. Adjusting the display settings on your device may also be necessary to ensure proper scaling and alignment between the screens.


In conclusion, adding a second screen to an LG TV can greatly enhance the viewing experience and provide more flexibility for multitasking. By following the step-by-step guide outlined in this article, users can easily connect an external device such as a computer or gaming console to their LG TV, effectively achieving a dual-screen setup. Whether it’s for work, gaming, or simply enjoying content on a larger scale, having two screens on an LG TV can open up new possibilities and make entertainment even more immersive.

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