Why Xiaomi Mi? TV The channels are not showing and how to fix it
You bought a new Xiaomi TV with Smart feature TV, But instead of the channels you're expecting, you're just seeing a blank screen or saying, "No signal," and this is a problem that many smart TV owners -- even premium models like the Mi -- are familiar with. TV Q2 or Mi TV A Pros require you to set up your on-air or cable broadcasts correctly. Unlike the old "stupid" TVs, there's no auto search button on the remote, everything is hidden in the PatchWall or Android menu. TV.
In this article, we will explore all the ways to configure TV channels on Xiaomi TVs, from automatic search to manual frequency settings. You will learn how to connect an antenna, configure a digital TV (DVB-T2), cable broadcasting and even IPTV. And if something goes wrong, there's a section at the end that solves common bugs, like when the TV doesn't see channels or constantly resets settings.
We warn you right away: the setup process on Xiaomi is different from Samsung or Samsung. LG. There is no universal solution here – it all depends on the firmware version (MIUI TV Google TV), But don’t worry, we’ve compiled the latest instructions for all of Xiaomi’s current models (2020-2026), including the budget Mi series. TV P1 and flagship Mi TV Master.
What channels can be configured on Xiaomi Mi TV
Xiaomi TVs support four types of broadcasting:
- 📡 On-air TV (DVB-T/T2) — Free digital channels via a room or street antenna (20 canals, 32 Ukraine).
- 📺 Cable TV (DVB-C) — paid packages from providers like Rostelecom or MTS. CAM-module or embedded CI-slot.
- 🌍 Satellite TV (DVB-S/S2) — Only on models with a tuner (for example, Mi). TV S Pro? We need a plate and a receiver.
- 💻 IPTV — streaming over the Internet (applications like Wink or MTS TV) does not require an antenna.
Not all Xiaomi models support all types of broadcasting. TV 4A (2018) does not have DVB-C, Mi TV Q1 (2020.) — DVB-S. Check your model's specifications on your official website or in documents. If your TV doesn't catch satellite channels, it's not a bug -- it just doesn't have a proper tuner.
Also note that for digital TV (DVB-T2) In Russia, support for the standard is required MPEG-4 codec H.264 — All Xiaomi TVs will be able to do this after 2019, but cable TV may be the only one that can do this. CAM-module (stands) ~1500–3000 ₽) prefix.
Preparing the TV for channel settings
Before searching for channels, follow 4 mandatory steps:
- Connect the antenna to the connector. RF IN (It can be hidden behind a back cover. For cable, use a coaxial cable from the provider.
- Check the power: the TV should be plugged into the socket, and the indicator on the front panel should be lit green or white.
- Update your firmware: Outdated software may not support new broadcast standards. Go to Settings → On TV. → Updating the system.
- Reset the TV tuner settings (if you've tried to set up channels before) to clear the cache and avoid conflicts. → The device → Reset → Reset the TV settings.
If you use an external console (for example, from Tricolor or NTV-Plus), connect it through HDMI and select the appropriate source of the signal on the remote (Source or Input button), in which case the channel setting is done on the console, not on the TV.
Antenna/cable connected to RF IN| connector
TV connected to 220B network|
Updated firmware to the latest version|
Reset of the TV tuner settings (if required)|
Internet connection checked (for the purpose of IPTV)-->
Attention to regional specifics: in some countries (e.g. Belarus) DVB-T2 activation required CI-If you see a "Scrabble Channel" message after searching for channels, contact the provider for an access card.
Step-by-step: Automatic channel search
This is the easiest way, which works 90% of the time.The manual is suitable for all Xiaomi Mi models. TV on PatchWall (firmware) MIUI TV) Google TV (Android TV).
- Open the settings menu: press the Settings button on the remote or select Settings in the upper right corner of the screen.
- Go to TV section: For PatchWall: Settings → TV → Tweaking TV channels. For Google TV: Settings → Channels → Channel setting.
- Select the source of the signal: 📶 antenna (DVB-T/T2) — TV-TV. 📺 Cable (DVB-C) — cable-broadcast.
Launch the search engine.
Save the channels found.
If the search engine did not give results, try changing the search parameters:
- 🔄 Search Mode: Select “Full” instead of “Fast".
- 📶 Network type: for DVB-T2 Please specify “Digital channels".
- 📡 Frequency range: If you know the multiplex frequencies in your area, enter them manually (see next section).
What to do if the search engine freezes?
Important for cable TV: if the provider uses closed channels (for example, "NTV-Plus" or "Telecard"), you will need:
- 🔑 CAM-access card module (inserted into the CI-TV-slot).
- 📋 Search parameters from the provider (symbolic speed, modulation) QAM). You can request them in technical support.
Manual Channel Customization: When Auto Search Doesn't Work
If the automatic search doesn't find the channels or doesn't find them completely, you'll have to adjust the frequencies manually.
- 🏙️ City apartments with weak signal.
- 🏡 Country houses remote from TV towers.
- 📶 Regions with non-standard multiplex frequencies.
Here's how to do it:
- Find out the multiplex frequencies in your region. For Russia, you can find them on the RTRS website (select your city).-1 (First multiplex): 546 MHz, channel 30. RTRS-2 (Second multiplex): 498 MHz, channel 24.
- Open manual settings: Settings → TV → Tweaking of TV channels → Manual setting
- Enter the parameters for each multiplex: 📌 Frequency: for example, 546,000 kHz (for 546 MHz). 📡 Bandwidth: 8 MHz. 🔄 Modulation: 256 QAM (for DVB-T2).
Run a search.
Tips for a weak signal: If channels break or disappear, try:
- 🔄 Switch the search mode from "Auto" to "Manual" and enter the frequencies manually.
- 📶 Use a signal amplifier (should be used) ~500–1500 ₽).
- 🏠 Move the antenna closer to the window or outside (if it is a room antenna).
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If the TV finds channels but they don't save, try turning off Parental Control in the TV settings, which sometimes blocks the saving of new channels.
Setting up IPTV Xiaomi Mi TV: antennae
If you don’t have an antenna or cable TV, you can watch the channels over the Internet (IPTV). No additional devices are needed for this purpose, only a stable network connection (preferably via cable, not Wi-Fi).
How to configure IPTV:
- Through the provider's applications: 📺 Install your operator’s official app (for example, “Wink” for Rostelecom, “MTS TV” or “Tricolor Cinema and TV"). 🔑 Log in with a login / password from your personal account. 🖥️ Select the desired channel in the list.
- Through third-party players: 🎬 Install an app like this. SS IPTV, Lazy IPTV Or TiviMate from Google Play. 📋 Add a playlist (file.m3u) from your provider or free of charge (for example, from your provider) EPG.it999). 🔄 Update the channel list in the player.
Through the built-in IPTV-player
Settings → Network and Internet access → IPTVEnter. URL playlist (e.g., playlist, http://provider.tv/playlist.m3u).
Advantages of IPTV:
- ✅ You don’t need to buy an antenna or cable.
- ✅ More channels are available (including paid packages).
- ✅ You can watch in the recording (the function "TimeShift").
Disadvantages:
- ❌ Requires stable Internet (from 15 Mbps for Full) HD).
- ❌ Possible delays (lag) with a weak Wi-Fi signal.
- ❌ Some providers are blocking IPTV smart TV.
💡
IPTV — Best choice for urban apartments with poor air signal, but requires unlimited Internet tariff (from 50 Mbps for comfortable viewing).
Table: Frequencies of multiplexes DVB-T2 by regions of Russia
If you live in Russia, here are the current frequencies for setting up digital channels (data for 2026). For other countries, check local sources (for example, the websites of national broadcasters).
| Region | First multiplex (RTRS-1) | Second multiplex (RTRS-2) | Third multiplex (RTRS)-3, where) |
|---|---|---|---|
| Moscow and the region | 546 MHz (channel 30) | 498 MHz (channel 24) | 578 MHz (channel 34) |
| St. Petersburg | 754 MHz (channel 56) | 770 MHz (channel 58) | 698 MHz (channel 49) |
| ekaterinburg | 690 MHz (channel 48) | 794 MHz (channel 61) | — |
| Novosibirsk | 570 MHz (channel 33) | 602 MHz (channel 37) | — |
| krasnodar | 714 MHz (channel 51) | 738 MHz (channel 54) | 762 MHz (channel 57) |
A full list of frequencies for your city can be found on the RTR map. If your region is not in the table, try auto-search or contact your local digital TV support.
The solution to the problems: why Xiaomi Mi TV Can't find the channels
If after all the manipulations the TV persistently does not show channels, check these 7 reasons:
- 🔌 The antenna is not connected or the cable is damaged.
- 📶 Weak signal. Use the amplifier or move the antenna closer to the window.
- 🔄 Make sure your country is selected (e.g., "Russia" not "Europe").
- 📵 Update the TV software (see Preparation section").
- 🔒 Closed channels. Cable TV may require CAM-module.
- 🛠️ Fail TV tuner. Reset TV settings (not all TV sets!).
- 📡 Interference from other devices. Turn off nearby routers, microwaves or cordless phones.
Diagnostics by messages on the screen:
- "No signal" → Problem with antenna or cable.
- "No channels" → Incorrect search settings or weak signal.
- "Scrambled channel" → Required. CAM-access-card.
- "Tuner error" → Hardware malfunction (repair required).
Extreme measures:
- Reset to factory settings: Settings → The device → Reset → Reset all settings ⚠️ Warning: This will remove all installed apps and accounts.
- Tuner check: If the channels are still missing after the reset, the TV tuner may be broken, and only the service center will help.
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If the TV finds channels, but they show artifacts (squares, fading), try changing the option "Modulation" from 256 in manual settings. QAM 64 QAM vice versa.