Modern Xiaomi Smart TV They offer users a wide range of multimedia content options, turning the living room into a real cinema. However, built-in applications are often insufficient, and there is a need to display images from personal computer to a large screen without unnecessary cables. This is especially important for those who value a clean interior and minimalist connections.
Wireless data transfer technologies allow you to stream images, video files, and even gameplay with high definition and minimal latency. In this article, we'll cover all the available methods for synchronizing a Windows PC and a Xiaomi TV, including standard operating system functions and specialized apps. You'll learn how to set it up. Miracast And DLNAto enjoy content in high definition.
To successfully establish a wireless connection, it's important to consider several technical nuances that can impact connection stability. It's important to understand that image quality and the absence of stuttering directly depend on the bandwidth of your home network and the version of your Wi-Fi modules. We'll cover not only the setup process but also how to troubleshoot common errors users encounter when first attempting to connect.
Prerequisites and equipment check
Before beginning software configuration, you must ensure that the hardware is physically ready for operation. A key requirement is that all devices are on the same local network, meaning the computer and TV must be connected to the same router. If you're using a guest network or isolated VLANs, device discovery may be impossible without adjusting the router settings.
The second important aspect is the support of wireless transmission standards by your equipment. Most modern Xiaomi TVs are equipped with modules Wi-Fi 5 or Wi-Fi 6, which provides sufficient speed for 4K video streaming. However, if your router only operates in the 2.4 GHz band, lag may be experienced, so it's recommended to use the 5 GHz frequency for streaming heavy content.
⚠️ Important: Make sure that the "AP Isolation" feature is disabled on your router, as it blocks communication between devices within the network, making it impossible for your computer to find your TV.
It's also worth checking that the software versions on both devices are up to date. Manufacturers regularly release firmware updates for Mi TV, which improve the stability of protocols DLNA And AirPlayOutdated software may contain bugs that prevent proper handshake between the PC and the screen.
Setting up a Xiaomi TV to receive a signal
The first step in the configuration process is to prepare the TV itself for external connections. In the operating system Android TV or PatchWallThe TV used in Xiaomi devices already has the necessary components built in, but they need to be activated. Usually, simply turning on the TV and ensuring it's connected to the same Wi-Fi network as your computer is enough.
To ensure maximum compatibility, it is recommended to enable discoverability mode. This is done automatically on some Xiaomi TV models, but if your device is not detected, you should check the settings in the Settings → Network & Internet → Wireless DisplaysConnection standby mode must be activated here.
☑️ Checking the TV's readiness
Pay special attention to app permissions. If you plan to use third-party software for streaming, the system may require access to the local network. When you first launch such programs, a connection confirmation request from an unknown device may appear on the TV screen. This request must be confirmed using the remote control.
Mirror your Windows screen using Miracast
The most universal and simple way to display an image from a computer to a Xiaomi TV is to use technology Miracast (In Windows, it's called "Connect to a wireless display"). This method allows you to broadcast your entire screen, making it ideal for presentations, photo viewing, or sharing a browser interface without installing additional software.
To start the process on a computer running Windows 10 or 11, open the Action Center and select "Project." The system will automatically begin searching for available devices within range. When your device appears on the list, Xiaomi TV, you need to click on it to start pairing.
Win + KThis hotkey will instantly open the wireless display connection panel. If the TV requests permission to connect, a code or prompt will appear on the TV screen, which you'll need to confirm with the remote. Once the connection is successful, your computer desktop will be completely cloned onto the large screen.
It's worth noting that using Miracast puts a strain on the Wi-Fi adapter, so some mouse cursor lag may occur. This isn't a problem for watching videos or static content, but it may not be suitable for fast-paced games. It's also important to ensure the drivers are up to date. Wi-Fi and the video cards on the PC have been updated to the latest version.
Using the DLNA protocol for multimedia
If your goal is not to duplicate the desktop, but to play video files, music or photos stored on your computer's hard drive, it is better to use the protocol DLNAIt allows the TV to view PC folders as network storage and play content using its own hardware platform, ensuring smooth playback.
In Windows, this feature is implemented through "Media Streaming Settings." To activate it, go to the Control Panel, find the media section, and enable streaming. Find your Xiaomi TV in the list of devices and allow it to access content.
| Parameter | Description | Recommended value |
|---|---|---|
| Video formats | Supported codecs | MP4, MKV, AVI |
| Net | Connection type | Private network |
| Permission | Stream quality | Original (uncompressed) |
| Security | Device access | Allowed |
After setting up on your computer, open the Gallery app or built-in media player on your TV. Select your computer under signal sources, and you'll see the folder structure. Navigation is handled using the remote, and playback controls (pause, rewind) are also available through the TV interface.
Why can't the TV see the files?
Most often, the problem lies with the network type. Windows considers new networks "Public" by default and blocks file access. Switch the network profile to "Private" in the Wi-Fi settings.
Alternative methods and third-party applications
Built-in tools don't always provide the desired functionality, especially when you need to stream content from browsers that don't support Cast or use specific codecs. In such cases, third-party solutions, which can be installed on both a PC and a TV through a store, come to the rescue. Google Play.
One of the most popular solutions is to use the Google Chrome browser and the built-in Chromecast feature. Open a tab, click the menu (three dots) and select "Cast." This method is often more stable than native Miracast and allows you to cast only a specific tab without overloading the system with the desktop background.
For users who require advanced functionality, such as microphone audio or mouse control from the TV screen, there are applications such as LetsView or ApowerMirrorThey are installed on both devices and provide more flexible quality and latency settings.
⚠️ Note: When installing third-party apps, pay attention to the permissions they request. Some programs may require access to all files on the device, which is not always necessary for simple screen mirroring.
Also worth mentioning is the technology AirPlay, which is now supported by many Xiaomi models. If you're using a MacBook or iPhone, you don't need any additional apps—just select your TV in the AirPlay menu. There are AirPlay emulators for Windows, but they may be less stable.
Diagnosing problems and optimizing connections
Even with proper setup, users may experience image artifacts, audio desync, or complete connection loss. Most often, this is due to airwave congestion or a weak signal. If the router is located far from the TV, try using a Wi-Fi repeater or switching to a wired connection to the TV itself via LAN cable, leaving the PC wireless.
Another common issue is antivirus software or Windows Firewall, which can block incoming connections. If your computer can't see your TV, or vice versa, try temporarily disabling the firewall and see if the device appears in the list of available connections.
For gamers planning to play wirelessly, it's important to understand the limitations of the technology. Input lag over Wi-Fi will always be higher than over an HDMI cable. This isn't a significant issue for strategy or card games, but using a wireless connection is not recommended for shooters and fighting games.
Why is the image jerky or low resolution?
This occurs when the channel's bandwidth is insufficient to transmit the video stream in real time. The system automatically reduces image quality to maintain a smooth experience. Solution: Move the router closer, switch to 5 GHz, or close background downloads on your PC.
Is it possible to play PC games on TV wirelessly?
Technically, this is possible via Steam Link or GeForce Now, but ideal network conditions (Wi-Fi 6, router in the same room) are required for comfortable gaming. Otherwise, control lag may make the process impossible.
Does my Xiaomi TV support Miracast?
Almost all modern Xiaomi Android TV models support this protocol natively. If this feature isn't working, check for system updates in the TV settings menu.