Setup digital channels on Xiaomi TV: a complete guide from antenna to search

Digital TV standard DVB-T2 It has become the main source of broadcasting in Russia and many other countries. TV 4/5, A Pro, P1, S Pro and others support this format out of the box, but not all users know how to set up channel reception correctly. Unlike analog TV, where it was enough to connect the antenna and manually switch frequencies, digital broadcasting requires fine tuning of search parameters and sometimes additional manipulation of the equipment.

In this article you will find step-by-step instructions for all modern Xiaomi models, including customization features for different regions of Russia. We will not only analyze the basic process of searching for channels, but also tell you how to choose the right antenna, update the list of multiplexes, fix signal problems and even configure the system. CI-We will pay special attention to the typical errors that cause the TV to "do not see" channels, despite the stable signal.

1. Preparation for setup: what to check before searching for channels

Before you start an automatic search, make sure your Xiaomi TV is ready to receive a digital signal, and skipping this stage is the main reason why users are having trouble setting up.

First, check model compatibility.All Xiaomi TVs released after 2018 (including Mi) TV 4A, 4S, 4X and newer, supportive DVB-T2. For clarification, look at the technical characteristics of your model on the official website or in the Settings menu. → If your TV is older, you may need an external TV. DVB-T2 receiver.

• 📡 Antenna: Must support decimeter range (DMW) and have a gain of at least 20 dB for regions far from the tower.
• 🔌 Connection: Use a 75 ohm cable. Avoid cheap Chinese cables, they cause interference.
• 📶 Location: the antenna should be placed towers (optimally - at a height of 2-10 meters) and point towards the repeater.
• ⚡ Power: Some active antennas require a network connection 5V/12V. Make sure the power supply is in good condition.

If you live in an apartment building, check if your TV is connected to a collective antenna, and then the signal can be transmitted through a cable network, and it will be necessary to decode it. CAM-module (if the operator uses encryption) please check with the management company.

2. connection of the antenna and selection of the signal source

After preparing the equipment, connect the antenna cable to the connector RF IN (or ANTENNA IN) Make sure the plug is tightly twisted, because weak contact causes signal loss. TV several HDMI-ports, do not confuse them with antenna input (it is usually highlighted by a different color or signature).

Turn on the TV and follow the following steps:

1. Press the Source button (or Input on some models).
2. In the list of signal sources, select TV (or antenna, DTV).
3. If the TV requests a signal type, enter the digital signal (DVB-T2).

The screen should show that there is no signal or signal level scale, and if you see analog broadcasting instead, the TV has automatically switched to mode. DVB-T (obsolete standard:

⚠️ Note: Some Xiaomi models (e.g. Mi) TV 4A 32) by default, look for analog channels. DVB-T2, Go to Settings. → Channels → Broadcast mode and select Digital (DVB-T2).

3. Step-by-step configuration of digital channels

When the antenna is connected and the TV is ready to receive the signal, you can start looking for channels. TV This is done through a built-in menu, and the instructions are suitable for all Android models. TV or PatchWall (firmware) MIUI for TV).

Open the Settings (button with a gear on the remote) and perform the following actions:

1. Go to Channels (or Television) → Channel setting).
2. Select Autoset (or Search Channels).
3. Specify the signal type: Digital (DVB-T2). If you have the option of digital + Analog, it is better to turn it off - this will speed up the process.
4. In the Search Options section, select: 📌 Full search (recommended for first run) 📌 Network: Auto (or manually specify multiplex number if you know it) 📌 Frequency: Auto (or select the 470-862 MHz range)

OK.

Start

The process can take 2 to 10 minutes depending on the number of multiplexes in your area, and when the TV is done, it will show you the list of channels found.

• 🔍 Signal level (must be at least 40-50%). If it is lower, try reorienting the antenna.
• 🔄 Repeat the search with other options (e.g., choose Quick Search instead of full search).
• 📡 Make sure the antenna is not damaged and the cable is not bent.

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If the TV finds channels but they are not saved, reset the TV tuner settings in the Settings menu. → Channels → Resetting settings.

4. Manually adding channels and updating the multiplex list

In some cases, automated search does not find all channels available, and this may be due to:

• 📡 Weak signal at separate frequencies
• 🔄 Outdated data on multiplexes in the firmware of the TV
• 🚫 Blocking of individual channels by the operator

To add the channel manually:

1. Go to Settings → Channels → Manual setting.
2. Choose. DVB-T2 signal-type.
3. Specify the multiplex frequency for your region (see table below).
4. Set up the parameters: 📌 Bandwidth: 8 MHz (for Russia) 📌 Modulation: 256-QAM 📌 Encoding: Auto

Run a search on the selected frequency.

Current frequencies of multiplexes in Russia (2026):

If you don't know the exact frequency for your city, check it on the CETV website or the Teleguide mobile app, and note that after 2023, broadcast frequencies have changed in some regions due to the optimization of the RTRS network.

5.Tune in. CI-pay-package

If you are connected to a pay-TV operator (for example, Tricolor, NTV-Plus, Telecard), you will need to view encoded channels. CI-module (CAM) And a smart card. Most of the Xiaomi models. TV (Except for the most budgetary ones, they have a slot. CI+ back-bar.

Instructions for setting:

1. Put it in. CI-The slot module (usually located next to the HDMI-port andmarked as CI).
2. Install the smart card in the module (chip up).
3. Turn on the TV and go to Settings → Channels → Setting up CI.
4. Select Turn on CI-module and wait for initialization (can take up to 2 minutes).
5. Start a channel search (see Section 3) by selecting the signal type DVB-T2 + CI.

To check the signal level:

1. Open the Settings. → Channels → Signal status.
2. Pay attention to two parameters: 📊 Signal level: shall be >50%. 📊 Signal quality: should be >70%.

If the values are lower, rotate the antenna until the maximum values are reached.

If you live in a low signal area, consider alternative ways to watch TV:

• 📺 IPTV: Internet connection (requires speeds from 15 Mbit / s).
• 🛠️ Satellite TV: if digital TV is not available.
• 📱 Mobile applications: Tricolor TV, Wink, Amediateka (for smart models Xiaomi).

8.Configure digital channels on older Xiaomi models

If you have a Xiaomi TV before 2018 (e.g. Mi) TV 3 or Mi TV 4 32" without support" DVB-T2), Digital TV will require an external receiver:

• 📺 Xiaomi Mi Box S (with support) IPTV)
• 📡 BBK SMP140T2 (budgetary DVB-T2 receiver)
• 🛠️ Strong SRT 8206 (c) CI-pay-TV)

Connection of external receiver:

1. Connect the antenna to the connector RF IN receiver.
2. Connect the receiver to the TV through HDMI or AV (RCA).
3. Turn on the TV and select the appropriate signal source (HDMI1, AV).
4. Configure channels through the receiver menu (the instructions are similar to sections 3-4).

If you are using the Mi Box for IPTV, Install the operator’s app (such as Tricolor TV or Wink) from Google Play:

1. Connect the Mi Box to your TV via HDMI.
2. Log in to your Google account.
3. Download the operator's application and log in.

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On older Xiaomi models TV Android TV You can use the TVCenter app to view it. IPTV through USB-prefix.

FAQ: Frequent questions about setting up digital channels on Xiaomi