Modern Xiaomi Mi TVs are complex multimedia centers, but their primary task remains to play terrestrial television. Owners of new models often face difficulties in the initial configuration, as the interface of Android TV or proprietary shell PatchWall may differ from the usual menus of older TVs. The process of scanning and sorting channels requires careful attention to the choice of signal source and search parameters.
The quality of reception depends on the correct connection of the antenna cable and the choice of the appropriate broadcast standard in your region. Errors during the initial configuration stage can lead to the list of channels remaining empty or containing only a part of the available programs. To receive a digital signal of the DVB-T2 standard in most regions of Russia and CIS countries, an Internet connection is not required, only a serviceable antenna and correct tuner settings are required.
In this guide, we will take a look at all the steps of setting up, from physical hardware connection to fine manual frequency control. You will learn how to avoid common errors that users make when trying to activate broadcasts.
Connecting antenna and checking equipment
The first and most important step is to physically connect the antenna cable to the TV connector. On the back or side of the device, you need to find a port labeled Antenna In or RF In. It is through this input that the signal comes from the indoor or external antenna, as well as from the cable provider. Make sure that the plug fits tightly into the connector before the characteristic click, since weak contact often causes a missing signal.
If you are using an active antenna that requires separate power, make sure that the power supply is connected to the network and the indicator on the amplifier is on. In some Xiaomi models, there is a software option to supply power to the antenna, but it is rare and usually designed for specific models. For most users, a standard passive connection or using an external active amplifier with its own adapter is enough.
The quality of the cable is also critical, especially if the antenna is located far from the TV. Old or damaged cables can shield the signal, which will result in image artifacts or complete absence. When using long adapters or extension cords, make sure that they meet the 75 Ohm standard, otherwise signal loss and mismatch are possible.
⚠️ Warning: Before connecting or disconnecting the antenna cable, be sure to turn off the TV from the socket. Although standard connectors are protected, static electricity or a voltage surge in the antenna network can theoretically damage the sensitive tuner of the device.
Once you're physically connected, you can go to the software part, make sure the remote is in good condition and the batteries are charged, because navigating the settings menu requires constant interaction, and if there's a "No signal" message on the screen, that's the normal system response until the frequency scan is done.
Selecting a signal source and starting auto-configuration
Once you turn on the TV, you need to go to the signal source selection menu. Xiaomi's remote usually has a button with a square and arrow icon or an Input signature. In the list that opens, you need to select a TV or Live TV item. This source activates the built-in digital tuner, unlike HDMI ports, which are used for external consoles.
When you first start a TV or Live TV application, the system automatically prompts you to set up channels. If the automatic window does not appear, you need to go to the settings through the gear icon in the upper right corner of the screen. In the settings menu, you should find the section responsible for channels, which is often called Channels or Channel Configuration.
Start the automatic search process. The system will suggest you choose the type of connection: "Antenna", "Cable" or "Satellite". For most home environments where a conventional antenna is used, you should choose the antenna option. Choosing the wrong type of source can lead to the TV looking for signals in the wrong frequency range.
The scanning process will display the progress bar and the number of channels found. It is not recommended to interrupt this process, as this may lead to incorrect preservation of the frequency list. The scan time depends on the number of multiplexes available in your area and usually takes from 2 to 5 minutes.
Manually configuring and editing the channel list
Automatic search doesn't always find all channels available, especially if the signal from the repeater is weak or at a boundary value. In such cases, manual adjustment comes to the rescue. To switch to this mode in the channel menu, select Manual setting or Frequency. Here you can enter specific broadcast parameters known to your region.
In manual settings, you'll need to specify the frequency in MHz or channel number. You can find information about the frequencies of the nearest towers on specialized sites, such as the Digital TV coverage map, and by entering the correct frequency, you'll see a signal level and quality indicator, which allows you to accurately orient the antenna for the best result.
- 📺 Sorting: After searching, use the sorting function to arrange channels in a convenient order for you, hiding unnecessary or duplicate channels.
- 📡 Update: Renew Channels from time to time to add new broadcasters to the list.
- 🔍 Frequency search: Allows you to check a specific range without completely rescanning the entire ether.
List editing allows channels to be named by name and categorized by category (film, news, sports), especially for users who use a mixed type of connection, receiving some channels from the antenna and some via cable.
☑️ Signal quality check
Configure channels through the Mi Remote app or smartphone
Owners of Xiaomi TVs with Android TV have the ability to manage settings via smartphone, for this you need to install the official Mi Remote or Google Home app on a phone connected to the same Wi-Fi network, which is convenient if the remote is lost or its buttons do not respond well.
You can search for channels through a mobile application, although the interface may be less informative than on a large screen, and the main advantage of this method is the ability to quickly enter text data if the system requires input from a region or provider.
Some users prefer to use third-party TV management apps that allow you to back up a list of channels. However, it is worth remembering that standard TV functionality often limits the ability to import lists from external sources without root rights. The main scenario for using a smartphone here is remote control, not deep technical tuning of the tuner.
⚠️ Note: Wi-Fi TV control is only possible if both devices are on the same LAN. If your router distributes a guest network or isolates devices from each other, the connection will not take place.
Using voice control through Google Assistant built into the remote or app can also make navigation easier.You can just say "Enable Channel One" or "Find Channels" and the TV will execute the command, although the accuracy of recognizing technical terms can vary.
Solving problems with signal search and quality
The most common problem is the message "No signal" or black image in the presence of sound. This often indicates that the signal level is below the threshold of the tuner sensitivity. In digital matter, the principle of "all or nothing" works: with a weak signal, the picture is either perfect or completely absent, there are almost no intermediate states (like "snow" in an analogue).
If the channels are missing after a tower work or thunderstorm, try resetting the channel settings completely. Go to Settings → Channels → Delete all channels and start the search again. Sometimes changing the region in the TV settings (if this option is available in the service menu or when you first set up) can unlock access to certain frequencies.
Encoder issues can occur if you are broadcasting a channel in a format that your TV does not support (e.g. HEVC/H.265 on older models that only support H.264). In this case, only updating the TV software through the Settings menu → About TV → System Update will help.
| Problem. | Possible cause | Decision |
|---|---|---|
| No canals found. | Not selected type "Antenna" | In the search settings, change the source to “Antenna” |
| Image stuttering | Weak signal. | Raise the antenna or replace the cable |
| No sound on the channel. | Wrong audio codec | Switch the audio track or update the software |
| Black screen | Tuner failure | Turn off the TV for 5 minutes |
What to do if the reset does not help?
Alternative ways to watch TV on Xiaomi
If the on-air TV catches poorly or the list of channels is too small, Smart TV owners can take advantage of the Internet. IPTV technology allows you to watch hundreds of channels in high quality through a network connection, just install a player application, such as Peers.TV, Wink or OTT Player.
To set up IPTV You will need a playlist file in format.m3u, Provided by the provider or publicly available, third-party apps can be installed through the Google Play Store on Android TVs. TV through installation APK-files from flash drives on models with their own shell.
- 🌐 Stability: IPTV It does not depend on the weather and distance to the tower, requiring only a stable Internet connection.
- 🎬 Content: Available archives of broadcasts and the possibility of pause live.
- 💰 Payment: Many services offer a free basic package or trial period.
Another option is to use online cinema applications, which often have federal channel sections, which could be a complete replacement for traditional antennas, especially in urban settings where the air signal can be contaminated by interference from high-rise buildings.
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Use a LAN cable instead of Wi-Fi to view IPTV in 4K. A wireless connection may not provide enough bandwidth for high-resolution video streaming, leading to buffering.
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The antenna combination for the main federal channels and IPTV-Applications for an extended package – the optimal strategy for the owner of modern Xiaomi TV.