The integration of Yandex’s smart speaker into a home entertainment system opens up new horizons of content management, allowing voice commands to navigate menus and launch apps. The owner of a modern Xiaomi Mi TV 4S, powered by the Android TV operating system, gets a unique opportunity to combine the functionality of Alice’s voice assistant with a large screen. This turns ordinary movie watching into an interactive experience where you just need to say a phrase to find a movie, turn on music or learn the weather.
However, the process of synchronizing devices across ecosystems often raises questions among users, especially when it comes to audio transmission or power management. Incorrectly configuring HDMI ports or ignoring the requirements for the firmware version can lead to the fact that the speaker will not be recognized by the TV as an external audio device. In this article, we will discuss all available methods of connection, paying special attention to the HDMI-CEC protocol, which is key to the full operation of the bundle.
It's important to understand that the success of the operation depends not only on the correctness of your actions, but also on the technical condition of the cables and the relevance of the software of both gadgets. We will consider the nuances of connecting via HDMI, setting up a Bluetooth profile and using the built-in Chromecast to broadcast media content. Deep immersion in technical details will help avoid common errors and enjoy quality sound without delay.
Preparation of equipment and compatibility check
Before setting up, make sure your equipment meets the minimum technical requirements for stable bundling. Xiaomi Mi TV 4S is equipped with HDMI ports with support for ARC (Audio Return Channel) standard, which is critical for transmitting high-quality multichannel audio to external acoustics. Make sure you have a high-quality HDMI cable with the High Speed marking or higher on hand, as cheap counterparts may not support the CEC protocol necessary for controlling the speaker from the TV remote.
You should also check the operating system version on your TV, as older Android TV builds may not work properly with new device detection protocols. Go to Settings → About TV → Update and install all available updates. For Yandex Station, the firmware is checked through a mobile application, and ignoring this step often leads to problems with the visibility of the device on the network.
⚠️ Note: Use of damaged or too long cables HDMI (More than 3 meters without an amplifier can cause unstable operation of the protocol CEC, This will cause the TV to lose control of the speaker every time it is turned off.
Special attention should be paid to the port to which you plan to connect the device. On the back of the Xiaomi Mi TV 4S, there is usually a special connector marked as HDMI (ARC). This is the one to connect the cable for the best result, since other ports may not support audio backflow and peripheral power management.
Physical connection via HDMI-ARC
The main and most preferred way of integration is through an HDMI cable connection that provides high-quality digital audio and allows you to control the speaker from your native TV remote. Take the HDMI cable and connect one end to the HDMI port (ARC) on the back or side panel of the Xiaomi Mi TV 4S. The second end of the cable connects to the corresponding connector on the back of the Yandex Station.
When the devices are physically connected, you need to turn on the TV and speaker. Android TV automatically recognizes the new device in the list of signal sources. If a notification appears on the screen about the connection of a new HDMI device, confirm the action. In some cases, the TV may suggest switching to a new sound source, but for full configuration, you better go to the settings menu manually.
☑️ Checking the physical connection
The important thing is the power sequence, so you need to turn on the TV first, wait for the operating system to load fully, and then activate the speaker, so that Handshake can exchange encryption keys correctly and configure the audio track without synchronization errors.
HDMI-CEC setup in the TV menu
The most critical step, without which you can not fully manage, is the activation of the HDMI-CEC protocol (Consumer Electronics Control). In Xiaomi TVs, this feature may be called differently depending on the region and version of the firmware, but most often it is hidden in deep system settings. You need to go to the Settings menu → Device and preferences → Login or Settings → External Logins.
In the list that opens, find the device control unit that you're using, which can be called HDMI Control, CEC, or Single Control. Switch that to On. Without activating that function, the TV will only see the speaker as the sound source, but it won't be able to send on/off or volume control commands to it.
| Setup parameter | Recommended value | Impact on work |
|---|---|---|
| HDMI CEC | On (On) | Allows the TV remote to control the column |
| Audio Output | HDMI ARC | Directs sound to external acoustics |
| System Audio Control | Included. | Synchronizes the volume of devices |
| One Touch Play | Included. | Automatic start-up when switched on |
Once the CEC is turned on, both devices may need to be rebooted: Turn off the TV and speaker for 10-15 seconds, then turn them on again, an action that resets the connection cache and forces the system to re-interrogate the HDMI bus, which often solves the invisibility problems of devices.
What if the CEC doesn’t work?
Customization of audio output and system sound
Once the control protocol is successfully activated, you need to make sure that the sound is actually displayed on the speaker, not on the TV's built-in speakers. Go to Settings → Sound in the Android TV interface. Find Audio output or Digital Output and select the HDMI ARC or Receiver value.
For Yandex Stations, Auto or PCM mode is the best choice if you do not use complex home theater systems with Dolby Digital Pass-through support. Choosing the wrong format can lead to no sound or wheezing and interference during playback.
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If the sound is played with a delay relative to the video, find the audio settings item "Audio Delay" or "Lip Sync" and adjust the value in milliseconds until the desynchronization disappears.
Check the volume control. Press the volume buttons on the Xiaomi Mi TV 4S remote. The volume scale that is typical of Android TV should appear on the screen, not the standard scale of the TV itself. If you see two different scales or the sound does not change, then the system has not fully synchronized control through the CEC.
Alternative methods: Bluetooth and Chromecast
If you can't use an HDMI cable, you can use wireless technology, although it has its limitations. To connect via Bluetooth, go to Settings → Remotes and Accessories → Search for accessories on your TV. Run a search on the column through the Yandex app on your smartphone. From the list of available devices, select your Station.
The main disadvantage of Bluetooth connectivity on Xiaomi TVs is the latency, which can be as high as 200-300 milliseconds, which makes watching movies uncomfortable because the movement of the actors’ lips will not match the spoken words, a technique that is more suitable for listening to music when video synchronization is not required.
The second option is to use the built-in Chromecast technology. Make sure that the TV and speaker are in the same Wi-Fi network. In the Yandex application on your smartphone, select content (music, videos from Yandex.Video) and click the Translate button, selecting the Xiaomi Mi TV 4S playback device. In this case, the column can act as part of a multi-room group, but the control will be carried out mainly through the phone.
Troubleshooting and troubleshooting
During operation, users may face a number of typical problems, such as spontaneously turning off the speaker along with the TV or, conversely, refusing to go to sleep mode. Often this is solved by updating the TV firmware to the latest version available in the Settings → About TV → Update. Manufacturers regularly release patches that correct compatibility errors with the periphery.
Another common problem is "loss" of sound after you leave the standby mode. If the TV is turned on and the sound is not, try switching the input source to another one (for example, HDMI 1) and going back to HDMI ARC. This will force the audio stream to restart. It is also worth checking the power saving settings in the TV menu, turning off the fast start if it conflicts with the CEC protocol.
⚠️ Note: When resetting the TV to factory settings, all parameters HDMI-CEC You'll have to re-activate the external control and reconfigure the audio output.
If none of the methods work, try to complete a full reset cycle. HDMI-Handshake: Turn off all devices, disconnect them from the network for 1 minute, then turn on the speaker first, wait for it to load, and only then turn on the TV. HDMI correctly distribute the roles of the master and slave device.
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The stability of the bundle depends on the quality of the HDMI cable and the relevance of the software of both devices – these are two main factors of success.