How to connect Xiaomi TV to a laptop: all ways + error solving

Contents

• Introduction: Why connect TV to a laptop
• Connecting via HDMI: step-by-step instructions
• Wireless methods: Miracast and Wi-Fi Direct
• Use of USB-C: Features and Limitations
• Solving Sound Problems When Connecting
• Configuring resolution and scaling
• Compatible with different Xiaomi models
• FAQ: Answers to Frequent Questions

Connecting a Xiaomi TV to a laptop opens up new possibilities, from watching movies on a big screen to using TV as a second monitor for work. TV 4S, Mi TV Q1, Redmi Smart TV) laptop (Windows/macOS/Linux) They require an individual approach.

In this article, we will explore all the current ways of connecting, from classic HDMI to wireless technologies, as well as solve typical problems with image and sound, paying special attention to the nuances of working with MIUI TV and the specifics of ports on modern devices.

Connecting via HDMI: step-by-step instructions

The most reliable and universal method is the use of HDMI-It provides the maximum image quality (up to the 4K@60Hz) And minimal delays. Here's how to do it right:

1. Turn off both devices before connecting (this will prevent possible port initialization failures).
2. Connect the cable to HDMI-port on the television (usually signed as HDMI 1/2/3 or ARC).
3. The other end of the cable is inserted into HDMI-On modern ultrabooks, it could be a port. USB-C DisplayPort-enabled – an adapter will be required.
4. Turn on the TV and go to the signal source: on the Xiaomi remote, click Input (or Source) and select the appropriate one. HDMI-port.

If the image does not appear:

• 🔄 On your laptop, press Win. + P (Windows) and select Duplicate or Expand mode.
• ⚙️ On MacBook, open System Settings → Monitors and activate display detection.
• 🔌 Try another one. HDMI-cable (cheap cables often don't support high resolution).

The cable supports the desired resolution (HDMI 2.0 for 4K)

Ports on devices are clean (no dust/damage)

Laptop is not in power saving mode (can turn off external displays)

The TV has been updated to the latest version MIUI TV-->

⚠️ Note: On Xiaomi TVs with MIUI TV 3.0+ at the first connection through HDMI You may have a request for permission to access the screen, confirm it, or the image will not appear.

Wireless methods: Miracast and Wi-Fi Direct

If wires get in the way, wireless technology can be used. Miracast (built into Windows 10/11 and Android) allows you to broadcast the screen without lags, and Wi-Fi Direct is suitable for transferring media files.

To connect via Miracast:

1. On Xiaomi TV, go to Settings → Connection and Sharing → Miracast.
2. On a Windows laptop, press Win + K and select your TV from the list.
3. Confirm the connection on both devices.

MacBooks will require third-party software (such as AirParrot) as macOS does not natively support Miracast.

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If Miracast doesn’t find the TV, turn off the VPN and firewall on your laptop – they can block device detection.

Use of USB-C: Features and Limitations

Many modern laptops (especially MacBooks and Windows ultrabooks) have only USB-C/Thunderbolt ports.

• 🔌 adapter USB-C → HDMI (video-transmitting).
• 🔊 Separate audio cable (if the adapter does not support audio).
• ⚡ Power supply for the adapter (some models require additional power supply).

Important: Not all USB-C ports support video output. Check your laptop's specifications - look for mentions of DisplayPort Alt Mode or Thunderbolt 3/4. For example, the MacBook Pro 2020+ and Xiaomi Mi Notebook Pro support this mode, and many budget laptops do not.

If there is an image but no sound:

1. On Windows: Click on the sound icon → Select the output device → Xiaomi TV.
2. On macOS: System settings → Sound → Output → Select a TV.

Solving Sound Problems When Connecting

A common problem with connectivity is that the sound is coming through the speakers of the laptop, not the TV. Here's how to fix it:

On Windows 10/11:

1. Right-click on the sound icon in the tray → Open the sound parameters.
2. In the Output section, select a Xiaomi TV (can be referred to as NVIDIA High Definition Audio or the like).
3. If the device is not displayed, update the sound card drivers.

On macOS:

1. Open System settings → Sound.
2. In the Output tab, select the TV (may be called DisplayPort or HDMI).
3. If there is no sound, try to turn off/connect the cable again.

For Xiaomi TVs with MIUI TV:

• 🔊 Check if the sound is off. HDMI in settings: Settings → Sound. → HDMI ARC.
• 🔄 If other devices are connected through HDMI (Disable them – conflict of priorities can block the sound.

⚠️ Note: On some Xiaomi Mi models TV A Pro sound through HDMI It only works when the mode is on. ARC (Audio Return Channel Activate it in the settings HDMI-port.

Configuring resolution and scaling

Once connected, the image can be blurred or cropped, due to incorrect resolution or zoom. Here's how to configure:

On Windows:

1. Press Win + I → System → Display.
2. Select a Xiaomi TV and set the recommended resolution (usually 3840×2160 for 4K or 1920×1080 for Full HD).
3. In the Size and Markup section, set 100% (for TVs) or 125% (if the text is too small).

On macOS:

1. Open System settings → Monitors.
2. Holding Option (Alt), click on the Scale button and additional permissions will appear.
3. Select a resolution marked (Low Resolution) for better compatibility.

For Xiaomi TVs:

• 📺 In the image settings (Settings) → Image) disable Automatic Scaling.
• 🎯 Set the game mode or PC minimum delay.

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If you see artifacts on your Xiaomi TV at 4K resolution, try reducing the refresh rate to 30 Hz in Windows/macOS settings.

Compatible with different Xiaomi models

Not all Xiaomi TVs work equally well with laptops, and here are the key features of the popular series:

For Mi TV Stick or Mi Box owners, these devices do not support a laptop connection as a signal source – they are media players themselves.

If your model is not on the list, check the specifications on the official Xiaomi website or in the user manual (Inputs/Outputs section).

FAQ: Answers to Frequent Questions