Why Connect to Xiaomi Mi Configurement TV need special attention
Xiaomi Mi TVs TV — Some of the most popular smart TVs on the market are price, functionality and picture quality, but they often have problems connecting external consoles, from the lack of signal to the incorrect display of resolution. MIUI TV and hardware architectures that are different from traditional Samsung TVs or LG.
In this article, we will analyze all possible ways of connecting - from the classical to the traditional. HDMI obsolete AV-We'll also talk about how to set up a TV to work properly with the consoles Rostelecom, Tricolor, MTS and others, and we'll focus on the typical mistakes that users make, and we'll give you a checklist to diagnose problems.
Important: the instruction is relevant for all models Xiaomi Mi TV (including Mi TV 4S/4A/4X/5/5X/Q1/Q2), and also for supportive consoles HDMI 1.4/2.0, AV (RCA), SCART or RF-If your TV model is older than your TV model 2018 Check if you have the right connectors for the year – some budget versions (e.g. Mi). TV 4A 32") may not HDMI-ARC orthopathic.
1. Determine the type of console and compatibility with Xiaomi Mi TV
Before you plug in a console, you need to know what its output interface is and whether your TV supports it. STB-104 or MTS TV Box is used HDMI, But old models may require AV (tulips) or even SCART.
Here is the compatibility table for Xiaomi Mi TV (relevant for models 2019-2026.):
| Type of prefix | The connector on the console | Connector on Xiaomi Mi TV | Need an adapter? | Max, permission. |
|---|---|---|---|---|
| Satellite (Tricolor) GS B521M) | HDMI 2.0 | HDMI 1/2/ARC | No. | 4K@60Hz |
| Cable (Rostelecom) STB-104) | HDMI 1.4 | HDMI 1/2 | No. | 1080p@60Hz |
| IPTV (MTS TV Box) | HDMI 2.1 | HDMI ARC | No (but you may need to adjust) HDMI-CEC) | 4K@120Hz |
| Old analogue | AV (RCA) | Not present (needed) AV→HDMI converter) | Yes. | 480i |
| Etheric (DVB-T2) | RF (antenna) | Absent (needs external tuner) | Yes. | 1080i |
A critical feature for Xiaomi Mi TV: TVs of this brand often do not support automatic determination of the permission to HDMI. If after connecting the screen remains black or the inscription "No signal" is displayed, you will have to manually set the permission in the settings of the console (usually). 1920×1080@50Hz or 3840×2160@30Hz).
Connection via HDMI: step-by-step instructions
It's the most reliable and the most efficient way, but even here there are nuances.
- Choose the right one. HDMI-The Xiaomi Mi port. TV Usually there are 2-3 connectors: HDMI 1, HDMI 2 and HDMI ARC. It is better to use the consoles. HDMI 1 HDMI 2 — ARC designed for sound systems.
- Use certified cable. Cheap Chinese cables may not support HDCP 2.2, which is why Netflix or 4K-The content will not be reproduced.
- Turn on the console BEFORE you connect to the TV, which will help you avoid problems with the handshake. HDMI.
- Select the signal source. On the Xiaomi remote, press Input (or Source) and select the appropriate one. HDMI-port.
If the image does not appear:
- 🔄 Reboot the console (remove the plug from the socket for 30 seconds).
- ⚙️ Reset the settings. HDMI on the console (the menu usually has an item "Dumping" HDMI" or “Output format").
- 📺 Update the TV firmware through Settings → On TV. → Update of the PO.
Check the integrity of the HDMI | cable
Make sure the console is on the network|
Choose the right signal source on TV|
Update the firmware of the console and TV|
Turn off the power saving modes on both devices-->
Important for Xiaomi Mi owners TV Q1/Q2: These models support HDMI 2.1, But by default, they can limit bandwidth to save energy. To enable full support, go to Settings. → Display and sound → Additionally. → Regime. HDMI and select "Extended".
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If you have to connect the console through HDMI You've lost the sound, check the audio output settings in the console menu. HDMI-PCM, a you need to switch to HDMI-Bitstream to transmit multichannel sound.
3. Connection through AV (RCA) or SCART: What to do if you don't HDMI
If your device is old and has only AV-exit(s) or SCART, Xiaomi Mi TV and the Xiaomi Mi TV TV They don't support them, you'll need a signal converter:
- 🔌 AV → HDMI converter (e.g. Portta) PET1009). It costs about 1500-2500. ₽, maintains the approval 1080p.
- 📺 SCART → HDMI adapter (e.g. Neoteck) NTK058). Important: Many cheap adapters don’t transmit sound – check reviews before buying.
- 🛠️ Outside TV-Tuner (for example, AVerMedia AVerTV Volar) HD PRO). Connected to USB to the TV and allows you to receive on-air TV without prefixes.
Instructions for connecting through AV→HDMI converter:
- Connect. AV-cable (yellow, red, white) to the console and converter.
- Connect the converter to the TV through HDMI.
- Turn on the power of the converter (many models require a separate power supply!).
- On the TV, select the source. HDMI, converter.
- If the image is black and white, check the connection is correct. RCA-connectors (yellow – video, red / white – audio).
⚠️ Attention: Converters AV→HDMI They often delay the signal (lag) to 100-200 ms. This is critical for playing or watching sports. If the delay interferes, try reducing the output resolution on the converter to 720p.
For owners of Xiaomi Mi TV 4A 32" and other budget models without HDMI-ARC There is another option: connect the console through USB-TV tuner (e.g. Hauppauge WinTV-dualHD) This will allow you to watch on-air TV without additional adapters, but will require you to customize the software.
4. setting up the TV after connecting the console
Even if the image appears, you may have problems with resolution, sound, or control.
Image optimization
- 🎨 Picture mode: go to Settings → Display and sound → Image mode and select "Cinema" or "Game" (to minimize the lag).
- 🔍 Scaling: If the edges of the screen are cropped, disable "Autoscale" in the settings HDMI.
- 📏 Permission: if the console supports 4K, But the TV shows 1080p, manually set the maximum resolution in the console menu.
Adjustment of sound
If the sound is not coming through the TV, but through external acoustics (such as soundbar), do the following:
- Go to Settings. → Sound. → Digital audio output.
- Choose "HDMI" or "ARC" (if you use HDMI-ARC).
- Set the audio format "Auto" or "Bitstream" (for Dolby Digital).
Control of one button (HDMI-CEC)
Function HDMI-CEC It lets you control the console from the TV remote, so you can turn it on:
- On TV: Settings → Devices and accessories → HDMI-CEC → turn on the option.
- On the console: in the menu, find the item "Management by HDMI" or "Anynet"+" (for Samsung consoles and activate it.
- Reboot both devices.
⚠️ Note: On some consoles (for example, Tricolor) GS B521M) function HDMI-CEC It can interfere with the remote control of the TV. If the buttons are not working properly, turn off. CEC prefixed.
How to reset the settings HDMI Xiaomi Mi TV, if the image is missing
5. Solving common problems
Even with the right connection, errors can occur, and here are the most common ways to fix them:
| Problem. | Possible cause | Decision |
|---|---|---|
| No signal on. HDMI | Version incompatibility HDMI or lack of handshake | Restart the set-top box and TV, try another cable or port |
| Black and white image with the AV-connection | Incorrectly connected video connector (yellow) | Check the density of the connection. RCA-cable |
| Sound's there, no image. | Wrong exit permission on the console | Install the consoles in the menu 720p or 1080i |
| Lags for channel switching | Converter delay or weak console processor | Turn off animation in the console settings or reduce the resolution |
| The TV doesn't see the console. HDMI-CEC | The function is disabled on one of the devices | Turn it on. HDMI-CEC TV and console settings |
A specific problem for Xiaomi Mi TV: If, after you plug in the console, the TV starts to spontaneously switch the signal sources, it's due to a firmware bug:
- Turn off the "Source Autoswitch" function in Settings → System system → Additionally.
- Update the TV firmware to the latest version (relevant for models 2020-2022).
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If the console is unstable (e.g., "hangs" once an hour), check the power supply. Many budget consoles are sensitive to power surges - use a network filter or UPS.
6. Alternative ways of connecting: Wi-Fi, Miracast, USB
If wired connectivity is not possible, wireless technology can be used, but there are limitations to each method:
- 📶 Wi-Fi Direct / Miracast: some consoles (for example, MTS) TV Box) supports Wi-Fi broadcasting of the screen to the TV, but there will be a delay ~300ms, which is not acceptable for gaming.
Instructions for connecting by Miracast:
- On the console, turn on the function of "Wireless display" or "Miracast".
- On the TV, go to Settings. → Connections → Miracast.
- Select the console from the list of available devices.
- Confirm the pairing on both devices.
⚠️ Attention: Wireless connection of the console to Xiaomi Mi TV This is only possible if both devices support Miracast or Google Cast. Older consoles (before 2018) usually do not have this feature.
7. optimization for games and 4K-content
If you are using a PlayStation 5, Xbox Series X, or 4K-Media player, you need to take into account a few points:
- 🎮 Game mode: on Xiaomi Mi TV Q1/Q2 set the settings on → Display and sound → Game mode to reduce input delay to 10–15 miss.
- 📺 4K@120Hz: for PS5 Or use the Xbox Series X. HDMI 2.1-port (usually) HDMI 3 on Mi TV Q2).
- 🔊 Dolby Atmos: in the TV settings, select Digital Audio Output → Auto (HDMI).
- 🖥️ HDR Dolby Vision: Check that the console menu is turned on HDR (for example PS5 It's the settings. → Screen and video → Conclusion HDR).
Important for Xbox Series X/S: If the TV doesn’t recognize the console, try it:
- Disable Dolby Vision in Xbox Settings (sometimes it conflicts with the Xbox Settings) MIUI TV).
- Manually set permit 4K UHD In Settings → General. → TV and display settings.
- Use it. HDMI-48 Gbps certified cable (e.g. Belkin Ultra) HD).
Critical nuance: TVs Xiaomi Mi TV 4S (2019 years not supported 4K@120Hz Due to the limitations of the Amlogic chip T962. Maximum resolution for games — 4K@60Hz or 1440p@120Hz.