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Connect Mac to LG Smart TV: Top Methods

If you struggle with a small screen on your MacBook, you can use your TV display instead by connecting Mac to TV wirelessly. You can achieve the benefits of casting to a larger screen or using a second monitor wherever there’s an LG TV, all wirelessly.

Top choice
JustStream
4.6 Rank based on 438+ users, Reviews(227)
 
Connect LG to Mac using JustStream

Connect Mac to LG TV wirelessly

JustStream logo
JustStream
Requirements: OS X 10.12+. 40.03MB of free space. Version 2.4(474). (22 Apr, 2022). 4.6 Reviews(227)
Category: MultimediaApplication

JustStream can connect Mac to LG Smart TV wirelessly - no cables needed. Using the app is just a matter of a few clicks without a complex setup. JustStream allows you to share your Mac screen and stream audio and video over a Wi-Fi network. It even works with file formats that the receiving device doesn’t support - they are automatically transcoded.

JustStream can connect Mac to LG Smart TV

JustStream works with every major TV brand so that you can connect Mac to Sony Bravia, LG, Panasonic, and Samsung. It also works with Roku, Chromecast, and Apple TV devices.

Audio and subtitles, both embedded and external, will run without trouble when you use JustStream. If you add more files to the app, they will autoplay one after the other. Also, with JustStream, you can group them into folders that you can use as playlists. It’s as convenient as it gets.

How to connect Mac to LG TV wirelessly using JustStream

1
Install and run JustStream.
2
Go to the "Menu" bar and click on the JustStream icon to load a pop-up window.
3

Select the files you wish to mirror.

 Connect Mac to LG with JustStream
4

Select the TV that you want to mirror your Mac screen to and click "Start Streaming."

 How to connect Mac to LG TV

How to connect Mac to LG TV using MirrorMeister

MirrorMeister turns any MacBook into an Airplay receiver, enabling you to connect LG to Mac for streaming movies and shows, but also apps and presentations for work and school. The developer offers a money-back guarantee that MirrorMeister works with all Smart TVs, including LG, Panasonic, Toshiba, even Roku, and Chromecast. New users can take advantage of a free trial to test out the product. Follow these simple :

  1. Download MirrorMeister from the product page or the Mac App Store.
  2. Install the app and follow the prompt in the app window to download the audio driver.
  3. Use the drop-down menus to select the destination TV and the source.
  4. Click "Start mirroring."
Connect Mac to LG TV with MirrorMeister

Connect Mac to LG TV with AirBeamTV

AirBeamTv is another app that enables wireless streaming by connecting Mac to LG TV on the same network. You can stream apps like TikTok and Instagram to your TV. One downside of AirBeamTV is users must download an app that is specific to their Smart TV brand. Here is how to do it:

  1. Find your brand of Smart TV on the AirBeamTV product page or in the Mac App Store.
  2. Download and install the app.
  3. Open the app and select the" Target Device" from the drop-down menu.
  4. To mirror sound when you connect Mac to LG TV, install the audio driver through the app and select the option to "Enable Sound on TV."
  5. Click "Start Mirroring."
Connect LG to Mac using AirBeamTV

Connect Mac to LG Smart TV with Airplay 2

LG Smart TVs can connect wirelessly with various Apple devices, including MacBook, iPhone, and iPad. Since 2019, LG devices have come equipped with Airplay 2, making it easy to connect Mac to LG Smart TV. Just follow these simple steps.

  1. Click on the Airplay icon on your Mac’s menu bar.
  2. Choose the destination device where you want to mirror.
  3. Choose from the following options to optimize your experience:
  • Select "Mirror Built-In Display" to use your Mac resolution on your TV.
  • Or, select "Mirror Apple TV" to allow your computer to optimize the resolution.
  • Then, select "Use as Separate Display" if you want to use the TV as additional screen space instead of mirroring.

How to connect Mac to LG TV using a cable

To connect LG to Mac, follow these simple steps from Apple:

  1. Connect the video cable to your computer’s Thunderbolt, HDMI, or DVI port.
  2. Attach the other cable terminal to the TV’s video input port.
  3. Click on the Apple logo, then go to "System Preferences."
  4. Select "Displays" and make sure you have selected the “Default” option for the display.
  5. To add sound, click on the Apple logo and again go to "System Preferences," select "Sound." Choose the correct TV screen. Older Mac and TV models require using the computer’s headphone jack to add sound.

Note: If your computer has a Mini DisplayPort, choose a cable that supports both video and audio.

Connect Mac to LG Smart TV using a cable

Connect MacBook to LG Smart TV using video ports

To connect Mac to TV via HDMI, you need to have the proper cables, hubs, or adapters to connect the ports. Otherwise, the connection won’t happen.

Different video-related ports found in Macs include:

  • Mini DisplayPorts
  • Thunderbolt 2
  • Thunderbolt 3
  • USB
  • Micro DVI
  • HDMI ports

You may have to purchase an additional adapter or hub to use the ports available on your laptop to connect LG to Mac.

Connect Mac to LG smart TV

Connect MacBook to LG Smart TV with HDMI ports

If both your laptop and TV have HDMI ports, then just do the following:

  1. Attach one terminal of your HDMI cable to the laptop.
  2. Attach the other end of the cable to the TV screen.

This method will allow you to use your TV as an exterior display. You can adjust the setting on your laptop to use it as a secondary display. In that configuration, the TV will show different content than your computer or a mirrored display showing the same content as your computer.

Connect Mac to LG smart TV using HDMI port

Connect a Mac to LG TV screen with a USB-C port to HDMI port

To connect Mac to LG TV via HDMI, go through the following simple steps:

  1. Plug one terminal of the USB-C to HDMI adapter into your laptop’s USB-C port.
  2. Connect one end of your HDMI cable to the TV screen’s HDMI port.
  3. Plug the HDMI cable’s other end into the other terminal of the USB-C to the HDMI adapter.

Note: To use your TV screen as the audio source - choose "Sound" in System Preferences.

Connect Mac to LG smart TV using USB-C port

Connect Mac to LG TV screen with a Thunderbolt port to an HDMI port

First, you’d need to have a working Thunderbolt adapter.

  1. Plug the adapter into the Thunderbolt port on your laptop.
  2. One terminal of the HDMI cable should be plugged into the TV screen’s HDMI port.
  3. Connect the other end of the HDMI cable to the Thunderbolt adapter.

Note: To set up your TV screen as the audio source - choose "Sound" in System Preferences

 Connect Mac to LG smart TV using thunderbolt port

How to connect Mac to LG Smart TV with a DVI port to an HDMI port

First, ensure you have the correct Mini DisplayPort adapter.

  1. Plug the adapter into your MacBook.
  2. Attach one end of the HDMI cable to the TV screen’s HDMI port.
  3. Plug the other terminal of your HDMI cable into the Mini DisplayPort adapter.

Note: To set up your TV screen as the audio source, follow the same steps above.

Connect Mac to LG smart TV using DVI port

Connect MacBook to LG Smart TV screen with a VGA port

Want to know how to connect Mac to LG Smart TV using a VGA port? Follow these simple steps:

  1. Connect your Thunderbolt adapter to your Mac.
  2. Attach one end of the VGA cable to the TV screen’s VGA port, ensuring a secure connection.
  3. Connect the other terminal of the VGA cable to the VGA port of the Thunderbolt adapter.
Connect Mac to LG smart TV using VGA port

Our conclusion: it’s better to connect Mac to LG Smart TV wirelessly

When you want to connect Mac to LG Smart TV, it shouldn’t be complicated. And it definitely shouldn’t require extra hardware like cables and adapters. By installing a simple app on your computer, you can instantly stream to Smart TVs on the same network as your computer.

It’s simple to do with just a few clicks. It offers you adaptable features, such as mirroring audio and your desktop and auto-optimized resolution.

FAQ

Connecting Mac to LG Smart TV wirelessly is easy, even if you don’t have an Apple TV. Download the JustStream app to mirror your computer’s desktop to your TV display. Just follow these easy steps for how to connect Mac to LG TV.

  1. Download and install the JustStream app on your computer.
  2. Launch by double-clicking and then open the pop-up window by selecting the icon in the top right of your Mac’s menu bar.
  3. Choose the files you want to stream to your TV from your computer. Even if your destination device doesn’t support the file type, JustStream can still mirror it.
  4. Select the destination device and click "Start" to begin streaming.

JustStream works with any Smart TV device on the same network as your computer. You can connect Mac to Samsung, Panasonic, Sony, and more. JustStream even works with Roku and Chromecast.

LG offers excellent connectivity from their Smart TV models. Since 2019, all LG Smart TVs have had Airplay 2 built in to their functionality.

On your iOS device, swipe up from the bottom of your screen to access the Control Center. Tap AirPlay. Tap the name of the device to which you want to stream content. You’ll see icons of a TV screen or speaker next to each device so you know what type of content you can stream.

Download the JustStream app and get wireless connectivity with all Smart TV models, including LG, Panasonic, Samsung, Sony, and more.

You can open JustStream right from your computer’s menu bar. Then, select the files you want to mirror to your TV screen, including file formats not supported by the destination device.

JustStream
Requirements: OS X 10.12+ , 40.03MB size
Version 2.4(474) (22 Apr, 2022) Release notes
Category: MultimediaApplication