User Manual LG Electronics 22LV255C LED LCD TV

LG TVs are equipped with innovative features that make it easy to share screen and display content between your external devices like your PC, tablet, smartphone and more. There are multiple ways to connect and they all depend on your network connectivity and the type of device you wish to share.

LG Smart Share is the tool that lets you connect your compatible smartphone, tablet, PC, camera, or USB device to your TV and showcases all of the device's audio, video, and photo content in simple menus on your screen.

In the case you are using a Mac device to share your information, AirPlay will only allow you to stream to a Mac device, however LG supports AirPlay 2 in its 2019 models.

You can share screen directly from an iPhone to an Apple TV using Airplay. Airplay is the official screen sharing technology from Apple.
Supports:
iPhone 4 or later
iPad or iPad mini
iPod touch (4th generation or later)
You can stream content to these devices:
For photos and videos: Apple TV (2nd or 3rd generation)
For music: Apple TV (2nd or 3rd generation), AirPort Express, or AirPlay-enabled speakers
How to stream:
Connect your iOS device and Apple TV or AirPort Express to the same Wi-Fi network.
On your iOS device, swipe up from the bottom of your screen to access Control Center.
Tap AirPlay.
Tap the name of the device you want to stream content to. You'll see icons of a TV screen or speaker next to each device so you know what type of content you can stream. On iPad, you might need to scroll to see all of the available devices in the device list.
When you use AirPlay Mirroring, your TV uses the orientation and aspect ratio of your device. If you want the image from your device to fill your TV screen, you might need to to adjust your TV's aspect ratio or zoom settings.