How to set up a Xiaomi 55-inch TV: from basic settings to hidden features

Xiaomi’s Mi TV 55 series (including Mi TV 55 P1, Mi TV 55 Q2 and Mi TV 55 A2) combine affordable price with advanced Android TV or Google TV-based Smart TV features. However, even power users often miss key settings that can significantly improve image quality, sound and usability. This article will not just repeat the standard instruction out of the box – we will reveal hidden screen calibration options, room acoustic optimization and integration with the Xiaomi ecosystem, which the manufacturer does not advertise.

It is important to understand that the settings of Xiaomi 55-inch TVs can vary depending on the year of release and regional firmware. For example, models for the European market (EEA) have restrictions on some services, and versions for China require manual change of region for the full operation of Google Play.

Preparing for the first inclusion: what to do before setting up

Before you connect your Xiaomi 55 TV to the network, follow a few critical steps that will save you time and prevent typical problems:

• 🔌 Check the package: the box should have a remote control Mi Remote (with the button Google Assistant or Xiaomi) AI), power supply, mounting rack and cable HDMI 2.1 (new models) The absence of the latter is an excuse to contact the seller.
• 📶 Networking: TV requires 5 GHz Wi-Fi connection for stable operation 4K-If the router only supports 2.4 GHz, prepare in advance. LAN-cable (speed is higher on it).
• 🔧 Select the installation location: avoid placing near heat sources (such as above the heater) – this reduces the life of the heater. OLED/QLED-The optimal distance to the sofa — 2–2.5 metre 55-inch-screen.
• ⚡ Check the outlet: the TV's power supply is sensitive to power surges. If there are frequent outages in your area, use a UPS (uninterruptible power supply) with a power supply of at least 500 VA.

Pay special attention to the remote control. In the models Xiaomi TV 55 2023, it is equipped with infrared (IR) and Bluetooth transmitter.This means that some functions (for example, voice control) require pre-synchronization with the TV. If the indicator on the remote does not flash when you press buttons, replace the batteries (CR2032) or reset the remote:

⚠️ Warning: If the remote does not work after replacing the batteries, press and hold the Home buttons. + Back in 10 seconds. This resets it and starts the re-pairing process.

First Entry and Basic Configuration: Step-by-step Instructions

Once powered, the Xiaomi 55 TV will automatically trigger the Initial Customization Wizard, a process that takes 5-7 minutes, but many users make mistakes in choosing the language and region.

1. Select Russian – this will open access to all localized services, including Wink and MEGO. If the desired language is not available, click Others... and find it manually.
2. Network Connection: Priority is given to wired (LAN) connection. If you use Wi-Fi, choose a network that supports WPA2/WPA3 - outdated WEP is not supported.
3. Software Update: The TV will offer a firmware update. Don't refuse - the new version fixes errors with Widevine DRM (needs for Netflix in 4K) and adds support for new codecs.
4. Sign in: Sign in via Google Account (to access the Play Market) or Mi Account (to sync with other Xiaomi devices). If you don't have an account, create it in advance on your smartphone.

After the setup wizard is complete, the TV will suggest installing the recommended apps, and two things are important to consider:

• 📺 Remove unnecessary services: Prime Video, Disney are installed by default+ And regional applications (e.g., iQIYI for China) that take up space in memory and can slow down the system.
• 🔒 Turn off data collection: Go to Settings → Confidentiality → Xiaomi data collection and deactivate all switches.This will reduce the load on the processor.

Image optimization: calibration for movies, games and TV

The factory settings on Xiaomi TV 55 are designed to be displayed in-store, not for home use. To get the natural colors and depth of black, you need to manually calibrate.

For accurate calibration, use YouTube test videos (search for “calibration test pattern 4K”), and pay special attention to the following parameters:

• 🎨 Color scheme: Install BT.2020 for HDR-content BT.709 for SDR. This affects the saturation of red and green.
• 🔍 Sharpness: Optimal value is 20–25. Higher values are added by artifacts at the boundaries of objects.
• 🌑 Depth of black: In models with VA-panel (e.g., Mi) TV Q2) Turn Black Detail on Low for better detail in dark scenes.

⚠️ Warning: If after calibration the colors look unnatural, reset the image settings to factory settings (Settings) → Screen. → Reset your image settings and repeat the process. You may have chosen the wrong color gamut profile.

Sound tuning: from balance to external acoustic systems

The built-in speakers of Xiaomi TV 55 (power 2×10 W or 2×15 W in the top models) provide average sound quality. To improve the acoustics, use the following settings and recommendations:

First of all, select the sound mode in the Settings menu → Sound → Sound mode:

• 🎵 Standard - for conversational programs and news.
• 🎬 Movies for movies (increases low frequencies).
• 🎮 Play - emphasizes sound effects (shots, steps).
• 🎤 Voice for podcasts and audiobooks (suppresses noise).

For external acoustics (soundbar, AV-receiver) use ports:

• 🔊 Optical (TOSLINK): Supports Dolby Digital and DTS, but does not transmit Atmos.
• 🎧 HDMI ARC/eARC: The best option for Dolby Atmos-enabled soundbars (e.g. Xiaomi Soundbar Pro). HDMI CEC in the settings of the TV for synchronization of remotes.
• 🔌 3.5 mm AUX: Outdated connector, but useful for connecting headphones or active speakers.

If the sound is late when viewed through Bluetooth headphones, reduce the delay in the Settings → Sound → Sound Latency menu. The optimal value is 100-150 ms for most devices.

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To calibrate the sound, use test tracks with a frequency of 20-20000 Hz (available on YouTube). If the bass is too loud, reduce the level of the RF in the equalizer by 2-3 divisions.

Connecting devices: consoles, consoles and peripherals

Xiaomi 55 TVs are equipped with 3-4 HDMI ports (depending on the model), but not all of them are the same.

• 🎮 Game consoles (PS5, Xbox Series X: Use the port HDMI 2.1 (usually marked as eARC or Game). 4K @ 120 Hz and VRR console-setting.
• 📺 TV set-top boxes (Android) TV, Apple TV): Connect to the port. HDMI Activate Dolby Vision and HDR10+ console-room.
• 💻 PC or laptop: For permission 3840×2160 upon 60 Hz, use the cable. HDMI 2.0 In Windows settings, select mode. RGB (not YCbCr444) color-render.
• 🔊 Sound systems: Soundbars connect to the port HDMI ARC, Active speakers via Optical or Bluetooth.

If the TV does not recognize the connected device:

1. Reboot both devices.
2. Try another one. HDMI-cable (length not more than 3 meters).
3. In the TV menu, select Settings → Devices → Reset HDMI-port.
4. For consoles, enable HDMI-CEC mode in their settings (on PS5: Settings → System → HDMI → Enable HDMI control).

⚠️ Attention: When connected NVIDIA Shield or other Android consoles via HDMI There may be a conflict with the built-in TV system, in which case, in the settings of the consoles, turn off the set-top boxes. HDMI Control.

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For gaming consoles, always use the HDMI 2.1 port – only it supports 4K@120Hz and VRR technology, critical for modern games.

Hidden features and integration with Xiaomi ecosystem

Xiaomi 55-inch TVs support unique features that are not documented in the official instructions.

• 🏠 Smart home: Connect the TV to the Mi Home app to control it via a voice assistant (like Alice or Google Assistant). → Synchronization of devices.
• 📱 Mi Share: Wireless file transfer from Xiaomi phone to TV. Included in the Settings menu → Connections → Mi Share. formats are supported. MP4, MKV and JPG.
• 🔄 Developer Mode: Activated by multiple clicks on Settings → On TV. → The software version will open access to ADB and debugging USB (useful for installing third-party firmware).
• 🎭 Double window: Simultaneous viewing of two sources (e.g. TV channel and YouTube) is enabled by long pressing the Home button on the remote control.

To integrate with other Xiaomi devices (like Robot Vacuum or Smart Camera), use the Mi AIoT Router, which creates a local network for fast synchronization without cloud servers, to link the TV to the router:

1. Connect both devices to the same Wi-Fi network.
2. In the Mi Home app, select the TV and click Add to Group.
3. Follow the instructions on the screen to confirm the connection.

Updating the firmware and solving typical problems

Regular firmware updates fix DRM bugs (necessary for Netflix, Disney+ in 4K), add new codecs (like AV1 for YouTube), and improve performance. There are three ways to update:

If the Xiaomi 55 TV stopped turning on or stuck on the logo after the update, perform an emergency reset:

1. Turn off the TV.
2. Press and hold the Power button on the case (not on the remote!).
3. Connect the power by continuing to hold the button for 15 seconds.
4. The TV will be rebooted to Recovery Mode.
5. Select Wipe data/factory reset using volume buttons and confirm the choice with the Power button.

⚠️ Note: If after resetting the TV requires authorization in Mi Account, which was previously tied, and you do not remember the data – contact Xiaomi with a check about the purchase!

FAQ: Frequent questions about Xiaomi setup TV 55