How to set up a Xiaomi TV screen: from basic parameters to professional calibration

Xiaomi TVs are among the most popular on the market due to the combination of affordable prices and advanced technology. However, even the most advanced matrix will not show its full potential without the right screen setting. 4K HDR, play console games or just watch the news, competent calibration of the image can dramatically improve the experience.

In this article, we will discuss all aspects of the Xiaomi screen settings. TV — From basic parameters like brightness and contrast to fine color profile settings and refresh rates. You will learn how to fix common problems (blurredness, blurryness, wrong colors), which image modes to choose for different scenarios, and how to avoid typical calibration errors. TV 4/4A/4S/5, Redmi Smart TV, Mi TV Q1/Q2 and others based on Android TV or PatchWall.

We will pay special attention to the settings for gamers (including: ALLM and VRR), Optimization for streaming video (Netflix, YouTube, Kion) and secret features that the manufacturer does not advertise. HDR10+, You will find separate recommendations for their activation and fine-tuning.

Basic screen settings: brightness, contrast, sharpness

Start with the basic parameters that affect the perception of an image in any environment. - Xiaomi menu TV The path to them is usually: → Display and sound → Image (or Settings) → Image in older versions of PatchWall).

The brightness adjusts the overall lightness of the screen, and the optimal value depends on the lighting in the room:

• 🌞 Daylight: 80–90% (so that the picture doesn’t look dim).
• 🌙 Dark Room: 50-70% (to keep your eyes cut and keep details in dark scenes).
• 🎮 60-80% (compromise between visibility and eye comfort).

Contrast is responsible for the difference between the lightest and darkest areas. Too high a value "clogs" details in shadows and lights. Optimal range is 85-95%. To check the setting, turn on a test video with a gray gradient (for example, on YouTube for "contrast pattern test"). If the screen is missing transitions between shades, the contrast is overstated.

Sharpness is the most insidious parameter. Many users mistakenly maximize it because they think it's going to make the picture clearer. It actually adds artificial contours and makes noise. The optimal value is 30-50%. To assess the difference, look at the finer details (like actors' hair or grass in landscape scenes). When you adjust it properly, the contours will be natural, without "winding."

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If there is no sharpness slider in the menu, then your Xiaomi model is yours. TV It automatically processes it, and then check if Dynamic or Sport is activated, which often overstates the sharpness.

2. Image modes: which to choose for movies, games and TV

Xiaomi TVs offer several preset image modes, each optimized for specific tasks. To switch between them, go to Settings → Display and sound → Image Mode (or press Picture Mode button on the remote control).

Here is a brief description of each mode and when to use it:

For most users, the best choice is Movie Mode for movies and Game Mode for consoles. If you don't have the brightness in Movie, manually increase it, but don't switch to Dynamic mode, it will ruin the color reproduction.

3. Color temperature and color calibration

The wrong color temperature can make a picture too cold (bluish) or warm (yellowish). → Display and sound → Additional settings → Color temperature.

Optimal values:

• 🔵 Cold (Cool): 6500–7500K. Suitable for brightly lit rooms, but can distort skin tones.
• 🟡 Warm (Warm): 5000–6000K. Most natural for the eyes, recommended for movies.
• ⚪ Standard (Standard): ~6500K. Compromise for most scenarios.

For accurate color calibration, use test patterns (e.g., from the Disney set). WOW or Spears & Munsil HD Benchmark. Pay attention:

• 🎨 Tint: Must be at zero, otherwise the colors will be shifted to green or purple.
• 🌈 Saturation: 50-60% optimally, too high a value makes colors unattural.
• 🖼️ Gamma: Must be close to 2.2 (standard for home TVs).

In Xiaomi models TV Q2 2023 and a newer feature appeared "AI Color Engine, which automatically adjusts colors based on content, can be turned off in Settings. → AI functions → AI Color, if you don't like automatic editing.

4.Tune in. HDR Dolby Vision: How to Include and Optimize

If your Xiaomi TV supports you HDR10, HDR10+ Or Dolby Vision, these formats need to be activated, you need to be configured, and without that, you don't get the quality that the manufacturer promised.

To turn on HDR:

1. Go to Settings. → Display and sound → HDR.
2. Activate the Auto option (HDR) Dolby Vision (if supported).
3. Make sure the source of the signal (for example, 4K Blu-ray player or NVIDIA Shield also transmits HDR.

To check the work HDR:

• 🎬 Run the movie in 4K HDR on Netflix or Disney+ (For example, "Our Planet" or "Dune").
• 🔍 Press the Info button on the remote – the icon should be displayed. HDR Or Dolby Vision.
• 🌟 Compare the brightness and detail with the usual SDR-contents: HDR Light areas should be much brighter, and dark areas should be deeper.

Fine tuning HDR:

• 📺 Brightness HDR: set to maximum (100%) if the TV is not blinding.
• 🎛️ Contrast HDR: 90-100% HDR The contrast is less critical than in SDR).
• 🌈 Color scheme HDR: choose BT.2020 (if available).

Source supports HDR (Player, console, TV app)

HDMI cable version 2.0 or higher

The TV settings are on mode HDR/Dolby Vision

The icon is displayed on the screen. HDR reproduction

Brightness and contrast in HDR higher than SDR

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⚠️ Note: On some Xiaomi models TV (Like Mi. TV 4A) HDR It works only through HDMI 3 (ARC-If you connect the device to another port, HDR may not be activated.

5. Screen refresh rate and modes for gamers

Two settings are critical for gamers: screen refresh rate (Hz) and input delay (input lag). Xiaomi's latest generation TVs support 120Hz, VRR (variable frequency) and ALLM (automatic switching to game mode).

To set up the TV for games:

1. Enable Game Mode in Settings → Display and sound → Image mode → Game.
2. Activate. HDMI 2.1 (if supported) for 4K@120Hz or VRR:
3. For PS5 Or Xbox Series X, turn it on. ALLM and VRR console-setting.

Checking the refresh rate:

• 🎮 Nana PS5: Settings → Screen and video → Video output → Frequency of update.
• 🖥️ On PC: Use TestUFO (select the test) 120Hz or VRR).
• 📺 On TV itself: in some models, the frequency is displayed in Settings → About the system → Information on TV.

⚠️ Warning: If the image starts twitching or the sound disappears when you turn on 120Hz, check it:

• Cable HDMI (Must be certified to 2.1 or Ultra High Speed).
• Source settings (e.g. in the NVIDIA Control Panel for PCs must be manually selected 4K 120Hz RGB).
• Update of the firmware of the TV (in older versions there could be bugs from the HDMI 2.1).

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For consoles. PS5 Xbox Series X|S be sure to turn it on. ALLM (Auto Low Latency Mode in the settings of the TV and game consoles. This automatically switches the TV to mode with minimal input lag when you start the game.

6. Fix common screen problems

Even after you set up, you might come across artifacts from the image, and here's how to eliminate them:

Problem: blurry or "soap" image

• 🔍 Check if Motion Smoothing is activated in Settings → Display and sound → Turn it off, it creates a soap opera effect".
• 📺 Make sure the source transmits the signal in native resolution (e.g, 3840×2160 for 4K). If TV scales up 1080p before 4K, picture will be softer.
• 🔧 Check the sharpness settings (see Section 1).

Problem: Flickering or stripes on the screen

• 🔌 Try another cable. HDMI (Especially if the flicker appears at high resolutions).
• 🔄 Change the refresh rate in the source settings (e.g., from 60 Hz to 50 Hz for European standards).
• 💡 If flickering only appears in dark scenes, turn down the brightness or turn off Local Dimming).

Problem: Wrong colors (e.g. green)

• 🎨 Reset the color settings to factory: Settings → Display and sound → Resetting image settings.
• 🔧 Check the color temperature (see section 3).
• 🖥️ If the problem is only when you connect your PC, update your graphics card drivers or change your color profile in Windows (Settings) → System system → Screen. → Additional screen parameters).

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If you see broken pixels (constantly burning colored dots), try the treatment with YouTube videos (request "dead pixel fix"). If it doesn't help, contact the service center: in Xiaomi TV The guarantee on the matrix is usually 1-3 years.

7. Secret functions and hidden settings

The manufacturer doesn’t always advertise all the features of their TVs, but here are some hidden features that can improve your experience:

1 Mode "Filmmaker Mode" (Filmmaker Mode)

Turns off post-processing, shows the content the director intended (without smoothing the motion and artificial sharpening) to activate:

Settings → Display and sound → Additional settings → Filmmaker Mode → On.

Available on Mi models TV Q1E, Q2 newer.

2. Calibration using a mobile application

Xiaomi appendix TV Master (available for Android) allows you to remotely configure your TV, including enhanced color options. Download it from Google Play and connect to your TV over a single Wi-Fi network.

Manual control of the illumination

In some models (e.g., Mi). TV 6) the brightness of the backlight and the black level may be separately adjusted:

Settings → For developers → Local illumination → Manual control

This is useful if the automatic algorithms are not working properly.

Test mode for diagnosis

To enter the engineering menu (for experienced users!)

Press sequentially on the remote:


Menu → Settings → All Settings → General → About the → System Press 5 times on "Version MIUI TV"

⚠️ Warning: Changing the settings in the engineering menu can cause the TV to crash. Don't change the values unless you're sure they're intended!

FAQ: Frequent questions about setting up Xiaomi screen TV