How to sync your computer with a Xiaomi TV: All the ways

With modern multimedia capabilities, you can turn your living room into a real movie theater, and the key is to synchronize your signal sources correctly. If you're thinking about syncing your computer to a Xiaomi TV, you'll find a lot of options, from classic cables to advanced wireless protocols. Xiaomi Mi TV and Android TV models have flexible settings that allow you to display images with minimal latency.

In this article, we will take a look at each method available so you can choose the one that is most appropriate for your situation: whether it’s watching movies in high resolution or showing a presentation, the right connection will ensure stable data transfer. We will look at the nuances of working with the Windows operating system, as it is the most common platform for connecting to external displays.

The wrong method can lead to sound and video desynchronization or poor picture quality, which is why it is important to understand the technical differences between wired and wireless interfaces, and the stability of the connection depends on the method chosen and the quality of the equipment.

Preparation of equipment and compatibility check

Before you start setting up, make sure your equipment is ready to go. Make sure your computer and TV are in the same room, especially if you plan to use a wireless connection. Wired methods will require appropriate ports on both devices.

Note the version of your PC's operating system. Modern protocols like Miracast require Windows 8.1 or later to run, although Windows 10 or 11 is better to fully support 4K HDR. On the TV side, MIUI TV or Android TV should be upgraded to the latest available version.

⚠️ Warning: Make sure both devices are connected to the same Wi-Fi (2.4GHz or 5GHz) network if you opt for the wireless method.Different frequencies or guest networks can block device detection.

Check for free HDMI ports on the back or side of the TV. To transfer 4K content with high frame rates, it is recommended to use ports labeled as HDMI 2.0 or HDMI 2.1, which support more bandwidth.

Wireless connection via Miracast and Wi-Fi Direct

The most convenient way to do this without the need for extra wires is Miracast, which is built into the Windows operating system and is supported by most Xiaomi TVs, which allows you to broadcast your computer screen to your TV in real time.

To start working on your TV remote, click the signal source select button and find Wireless Display or Screen Mirroring. In some firmware versions, this feature may be called Translation or be in the application menu.

On your computer, press the Win + K key combination. The system will start searching for available wireless displays. When your Xiaomi TV appears on the list, click on it to connect. The process can take from seconds to minutes.

• 📡 Open the Start menu and select Settings, then go to System».
• 📺 Find the Projecting on this PC tab to adjust your computer’s visibility (if you need reverse action).
• 🔌 Make sure that the TV settings include Wi-Fi Direct.
• ⚙️ If there are delays, reduce the quality of graphics in Windows settings.

It is worth noting that wireless connections are sensitive to interference, if the router is far away or the channel is overloaded by neighbors, short-term communication breaks are possible, and using the 5 GHz band significantly reduces the likelihood of interference and increases the stability of the high-definition video stream.

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If the image twitches, try restarting the router or pushing powerful sources of interference away from it, such as microwave ovens or Bluetooth headsets.

Configuring a wired connection via HDMI

For users who want maximum picture quality and no delays, HDMI cable is the ideal solution, a classic method that ensures uncompressed video and multi-channel audio transmission.

Connect one end of the cable to the computer's video card and the other to the free port of the TV. After connecting, physically switch the signal source on the TV by pressing the Input button or the square icon with the arrow on the remote, and select the appropriate port number (for example, HDMI 1).

Windows automatically recognizes the new display. If that doesn't happen, right-click on your desktop and select Screen Settings, where you can adjust the resolution, orientation and mode of multiple displays.

It is important to set the refresh rate correctly. Go to “Additional Display Settings” and select the value supported by your Xiaomi Mi TV model, usually 60Hz or 120Hz for gaming models.

Broadcasting content through the Google Chrome browser

If Windows’ built-in tools don’t work properly, Google Chrome is a great alternative, and it has a built-in broadcast feature that runs on Chromecast technology supported by Xiaomi TVs.

Open your browser on your computer and click on the three dots in the top right corner of the menu. In the drop-down list, select "Cast" and the browser will scan the network and find your TV.

You can choose to stream a single tab, an entire desktop, or a specific media file, which is especially useful if you want to show content on a website or run a video from a platform that doesn't have its own app on TV.

⚠️ Attention: When broadcasting the entire browser tab, the load on the computer processor may increase, which will lead to a decrease in smooth playback in heavy web applications.

To improve the sound quality when broadcasting tabs, in the "Sources" menu, select "All System" to transfer sound through Windows drivers directly to the TV, bypassing browser restrictions.

Use of Mi Home and Third-Party Utilities

Xiaomi’s ecosystem offers Mi Home, which allows you to control the device, but for direct synchronization of the PC screen, specialized utilities are more often used. One popular is the program “Mi Screen Cast” or analogues running on the DLNA protocol.

Install the app on your computer and make sure it's on the same network as the TV. Run a device scan. Once you detect the Xiaomi TV, you can stream photos, videos and music directly, without having to mirror the entire screen.

You can also use the standard smartphone Connection app in Windows 10/11, which often works correctly with Android TVs, allowing you not only to broadcast the screen, but also to manage notifications.

• 📲 Download the official Mi Home app for PC or use the web version.
• 🎞️ For video files, use players with support DLNA, for example, VLC Media Player.
• 🔐 When first connected, you may need to confirm on the TV screen.
• ⏱️ Latency when using third-party utilities may be higher than when connecting natively.

Some users prefer to use software solutions like TeamViewer or AnyDesk installed on the set-top box if it is connected to the TV, but this is a method of remote access, not direct synchronization.

Customizing the sound and fixing common problems

Often, after connecting your computer to your TV, the sound continues to go through the laptop speakers. To fix this, click on the speaker icon in the Windows tray, select the output device and find your Xiaomi TV or "Intel/AMD/NVIDIA Audio" in the list.

If you have an image but it's cut around the edges (overscan effect), go to the settings of the TV's image itself, look for "Screen Format" or "Aspect Ratio" and set the value to "Exact Scan," "Just Scan" or "Size of Screen."

If your computer can’t see your TV on HDMI, try updating your graphics card drivers. Often, manufacturers add support for new HDCP standards with driver updates.

⚠️ Attention: Long ones HDMI-cables (more than 5 meters) without an active amplifier may not transmit a signal 4K. In such cases, use active cables or fiber optic cables. HDMI decision.

If the wireless connection is constantly broken, try assigning statically. IP-Addresses for both devices in router settings to eliminate addressing conflicts in the local network.

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Wired HDMI connectivity always provides better performance and quality, whereas wireless methods benefit in convenience and no unnecessary wires.

FAQ: Frequently Asked Questions