Transmitting images from a laptop screen to a large screen Xiaomi TV without wires is a challenge faced by gamers, office workers, and movie lovers. Modern TVs of the brand support several wireless protocols, but they are not all equally stable or convenient. In this article, we will analyze 5 proven synchronization methods, including hidden functions of MIUI TV, bypass typical errors (such as โno soundโ or โimage delayโ) and give a checklist for diagnosing problems.
Itโs important to understand that the choice of method depends on the TV model (Mi TV A, P, Q or S series), the laptop operating system (Windows 10/11, macOS or Linux) and even the firmware version. For example, Miracast works on all Xiaomi TVs with Android TV 9+, and AirPlay only appeared in models of 2022 and later. We tested the instructions on current versions of the software (2026), so if your TV is released before 2019, some methods may not work.
1. Miracast: Universal Protocol for Windows and Android
Miracast is a wireless screen standard built into most modern devices, it does not require Internet (works on a point-to-point principle), and is supported by all Xiaomi TVs on Android TV. The main advantage is the minimum latency (about 30-50 ms), which is critical for games or presentations.
To connect:
- ๐บ On the Xiaomi remote TV press Menu โ Connections โ Wireless display (or Screen Mirroring in English firmware).
- ๐ป On a Windows laptop. 10/11 open the settings โ System system โ Project onto this computer and select "Available everywhere." Then press Win. + K and select your TV from the list.
- ๐ If the connection is not established, restart the router - sometimes interfere with the settings DHCP.
Miracast is not natively supported on macOS and Linux; MacBook owners will have to use alternatives like AirPlay (see next section) or third-party programs like AirParrot. There is an experimental wfd driver for Linux, but it requires terminal knowledge to set up.
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If the image on the TV โbreaksโ or slows down, reduce the screen resolution of the laptop to 1920ร1080 โ this will reduce the load on Wi-Fi.
2. AirPlay: for Apple owners and new Xiaomi TV
AirPlay was originally developed for the Apple ecosystem, but since 2022, it has been supported by some Xiaomi TV models (P2, Q2, S Pro and later), which is ideal for MacBook or iPhone owners, as it allows you to broadcast the screen without additional programs.
Connection algorithm:
- ๐ Make sure your laptop and TV are connected to the same Wi-Fi network (5GHz is preferred).
- ๐บ Xiaomi. TV set the settings on โ Connections โ AirPlay and activate the option.
- ๐ป On MacBook, open Control Center โ Screen mirroring and select your TV.
Limitations of the method:
- โ Does not work on Windows without third-party software (for example, 5KPlayer).
- โ Sound delay can reach 100-150 ms โ noticeable when watching movies.
- โ On older Xiaomi models TV (AirPlay is not available until 2022, even after the firmware update.
3. DLNA: for transferring media files without screen duplication
DLNA (Digital Living Network Alliance) is not a mirroring screen, but streaming specific files (video, music, photos) from a laptop to a TV, a method suitable for watching movies or listening to music, but not suitable for games or working with documents.
How to set up:
- ๐ On the laptop, install it. DLNA-Server: For Windows: built-in Media Streaming (Control Panel) โ The Internet and the Internet โ Multimedia streaming. For macOS: Plex Media Server or Kodi. For Linux: MiniDLNA or Rygel.
Xiaomi TV
media player
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Advantages of DLNA:
- โ No sound delay (unlike mirroring).
- โ Supported formats MKV, MP4, FLAC convertible.
- โ You can stream files from NAS or external hard drive.
Why can't DLNA see the laptop?
4. Steam Link: For low-ping gamers
If you want to play on a large screen without wires, Steam Link is one of the best options, and this method uses a local network to stream games from your laptop to your TV with minimal latency (10-30 ms with good Wi-Fi).
Instructions:
- ๐ฎ Install Steam on your laptop and Steam Link on Xiaomi TV (Available on Google Play on TV).
- ๐ Connect both devices to the same router (preferably via cable or Wi-Fi 6).
- ๐ฅ๏ธ On Steam on your laptop, turn on Settings โ Remote access โ Turn on streaming.
- ๐บ Launch Steam Link on your TV, select your laptop and connect your gamepad (e.g. Xiaomi Game Controller).
Critical nuances:
- For stable operation, Wi-Fi speeds of at least 50 Mbit / s are required. At lower speeds, there will be lags.
- On the laptop should be installed discrete GPU (integrated graphics Intel may not pull).
- Not all games support a controller โ some require a keyboard and mouse (you can connect them via Bluetooth).
โ๏ธ Preparation for Steam Link
5. Xiaomi branded features: Mi Share and Quick Apps
Xiaomi has added some unique wireless connectivity features to its TVs that few people use.
Mi Share (formerly Xiaomi Share) is the equivalent of AirDrop for Xiaomi's ecosystem, which allows you to quickly transfer files from your laptop to your TV, but does not support screen mirroring.
- ๐ฑ Install Mi Share app on your laptop (available for Windows and macOS on the official website).
- ๐บ On the TV, turn on Settings. โ Connections โ Mi Share.
- ๐ Select a file on your laptop and send it to your TV via the app.
Quick Apps are lightweight versions of apps that can run directly on your TV without installing, including WPS Office, Xiaomi Cloud, and even Zoom. If you need to show a presentation or document, it's more convenient than mirroring:
- ๐ Upload the file to Xiaomi Cloud from your laptop.
- ๐บ On TV, open Quick Apps โ Xiaomi Cloud and find your file.
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Mi Share and Quick Apps only work within the Xiaomi ecosystem. For other brands, use DLNA or Miracast.
Table of comparison of connection methods
| Method | Supported OSs | Delay. | Internet is required | Suitable for |
|---|---|---|---|---|
| Miracast | Windows, Android | 30-50 ms | No. | Games, presentations |
| AirPlay | macOS, iOS | 100-150 ms. | Yes (one network) | Movies, music |
| DLNA | All LAs. | No delay. | Yes (one network) | Media files |
| Steam Link | Windows, macOS, Linux | 10-30 ms. | Yes (local area network) | Games |
| Mi Share | Windows, macOS | โ | Yes (one network) | File transfer |
Typical errors and their solutions
Even if you set it up properly, you can have problems, and here are the most common ways to fix them:
1.The TV doesn't find the laptop
- โ Check that both devices are connected to the same Wi-Fi network (not the guest one!).
- โ Turn it off. VPN Proxies on your laptop โ they can block multicast traffic.
- โ Restart your router and change your Wi-Fi channel to 6โ11 (in router settings).
2.There is an image, but no sound.
- โ On Windows, check that Xiaomi is selected in the Sound Settings TV output-wise.
- โ If you use HDMI-arch or sound bar, turn them off - they may conflict.
- โ Update the sound card drivers on your laptop.
3. Strong lags or torn image
- โ Switch from 2.4 GHz to 5 GHz in Wi-Fi settings.
- โ Reduce the screen resolution of the laptop to 1280ร720.
- โ Close all background programs, especially torrents or cloud syncs.
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If nothing works, try connecting via a mobile hotspot on your phone, which sometimes works more stable than home Wi-Fi.
โ ๏ธ Xiaomi TVs with firmware older than 2021 may not have support HEVC (H.265). If you are broadcasting a video in this format, recode it in H.264 via HandBrake.
โ ๏ธ Note: When using Steam Link on laptops with NVIDIA Optimus (integrated) + discrete graphics) in settings NVIDIA Control Panel select for Steam discrete GPU, Otherwise, the Frisians will.