Xiaomi Mi TVs TV 4X gained popularity thanks to a combination of affordable prices, high-quality screen and functional firmware based on Android TV. However, even with such an advanced device, users sometimes face basic difficulties - for example, they can not turn on the TV after buying, updating or crashing. TV 4X, including standard methods, remote-free alternatives and solutions to typical problems.
We're going to look at not only the obvious actions like pressing the power button, but also the lesser-known techniques: how to get the TV to react after it freezes, what to do when it doesn't react to the remote, and how to turn on the device after a hardware reset. 4X with different diagonals (43, 50, 55) as the button location and system behavior may differ.
If you have a Xiaomi Mi TV 4X It doesn't turn on at all, don't rush to bring it to the service. In 80% of cases, the problem is solved independently in 5-10 minutes.
Ways to Incorporate Xiaomi Mi TV 4X remotely
The most obvious and common method is to use the original Xiaomi Mi Remote, but even here, there are nuances that many people don't know about.
1. Power connection. Make sure the power cable is tightly inserted into the connector on the back of the TV and into the socket. TV 4X The power connector is on the right (when viewed from the back) and the power indicator (red or white LED) should light up after connecting to the network.
2. Press the power button. On the Mi Remote, the power button is in the upper left corner (circle icon with vertical line). Press it once and wait 5-10 seconds for the TV to respond with an audible signal or a screen sunbath.
- 🔴 Red indicator is constantly on – the TV is in standby mode, you can turn on.
- 🟢 Green/white indicator flashes – the system is booting, do not press the buttons for 30–60 seconds.
- ⚫ The indicator does not burn - check the power cable, socket or power supply.
3. Check the batteries in the remote. If the TV doesn't respond, remove the batteries from the remote, wait 10 seconds and insert them back (or replace them with new ones). After that, press any button, the red indicator on the remote should light up.
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If the Mi Remote is not working, try bringing it closer to the TV (at a distance of 1-2 meters) and press the power button, pointing the IR transmitter (the top of the remote) directly at the signal receiver (usually located on the right or bottom of the screen).
4. Reset remote. In rare cases, the remote may "forget" the tether to the TV. To reset it, press the Menu buttons simultaneously. + OK 5 seconds. After that, re-synchronize the remote with the TV through the settings menu (if the screen is turned on in other ways).
How to turn on Xiaomi Mi TV 4X remote
Situations where the remote is lost, the batteries are broken or discharged happen often. TV 4X You can also turn it on without it, because you have mechanical buttons on the body, and they depend on the diagonal of the TV:
| Diagonal | Location of buttons | Button functions |
|---|---|---|
| 43" | Right, under the Mi logo. | 1 button: Power/Menu (push-on) |
| 50" | Back, left (when viewed from behind) | 3 buttons: Power, Menu, Volume+ |
| 55" | Back, right (under ports) HDMI) | 2 buttons: Power/Menu (Short/long press, source |
Instructions for switching on without remote:
- Find the power button on the case (see table above).
- Press it once briefly, the TV should turn on.
- If there is no reaction, press the button for 10-15 seconds, this will lead to a forced reboot.
- After the Mi logo appears, release the button and wait for the full download (up to 1 minute).
Make sure the TV is connected to the network|
Find the power button in the table above|
Try a short and long press.|
Check the power indicator (must flash)-->
If the buttons on the body do not work, the following reasons are possible:
- 🔌 No power - check the cable, socket, power supply.
- 🔄 System freeze – forced reboot is required (press the button for 15 seconds).
- 🛠️ Hardware malfunction – if the indicator does not burn at all, there may be a problem with the power supply or motherboard.
Inclusion of Xiaomi Mi TV 4X post-refresh
After updating the firmware or resetting to factory settings, the TV may behave unusually: it takes a long time to load, require additional actions or not turn on at all.
1. Long load after the update. If the screen is black, but the indicator flashes green/white, then the update is installed. Do not turn the TV off the socket, this can damage the system.
- ⏳ Regular update: up to 10 minutes.
- ⏳ Major update (change of Android version) TV): 20 minutes.
- ⏳ Reset to factory settings: up to 5 minutes.
2.The TV is stuck on the Mi logo. This is a sign of a glitch when updating.
How to download the firmware for Mi TV 4X?
3. Requires adjustment after reset. If you have made reset (Settings) → On TV. → Reset to factory settings, the TV will turn on, but will require initial setup:
- 🌍 Language and region choice.
- 📶 Wi-Fi connection (or via Ethernet cable).
- 🔑 Signing in to a Xiaomi or Google account (optional, but recommended for data synchronization).
⚠️ Note: If after resetting the TV requires a password from the Mi Account that you do not remember, you will have to contact Xiaomi with proof of purchase.
What to do if Xiaomi Mi TV 4X not included at all
If the TV is not showing signs of life (the indicator does not burn, does not respond to buttons), the reasons can be both software and hardware.
Power check:
- 🔌 Turn off the power cable from the TV and outlet, wait 1 minute, then plug again.
- 🔄 Try another power cable (if there is a spare one) or other socket.
- 📊 Check the voltage in the socket with another device (such as charging your phone).
Diagnostics of the indicator:
- 🔴 If the indicator does not burn - a problem with the power supply or motherboard.
- 🟠 If the indicator is lit orange, the TV is in standby mode, but does not respond to buttons (possibly freeze).
- 🟢 If the indicator flashes green - it is loading, wait 5-10 minutes.
3. Hardware reset. On some Mi models TV 4X There is a hidden reset button (usually near ports) HDMI). To activate it:
- Turn off the TV.
- Find a small hole with an inscription RESET.
- Insert a paper clip or toothpick into it and press for 10 seconds.
- Connect the power and try to turn on the TV.
⚠️ Attention: If after all the manipulations the TV does not turn on and the indicator does not burn, most likely the power supply or motherboard has failed. In this case, professional repair is required. It is not recommended to disassemble the TV yourself - this will deprive you of warranty (if it is still valid).
Using the Mi Remote app to turn on the TV
If the original remote is lost or broken, you can control the Xiaomi Mi TV 4X It's available for Android and iOS, and it allows you not only to turn on the TV, but also to fully control it.
Instructions for setting:
- Download the Mi Remote app from Google Play or the App Store.
- Connect your smartphone and TV to the same Wi-Fi network.
- Open the app and select Add Device → TV → Xiaomi.
- Follow the on-screen instructions for synchronization (it may be necessary to enter code from the TV).
- After connecting, click on the power icon in the app - the TV should turn on.
Advantages of the Mi Remote app:
- 📱 Full control via smartphone (including voice search and app launch).
- 🔄 It works even if the original remote is broken.
- 🌍 Supports several languages, including Russian.
Disadvantages:
- 📶 Requires connection to one Wi-Fi network (not working via mobile Internet).
- ⚠️ Can lie at a weak router signal.
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Mi Remote is the best alternative to the original remote, but to work, the TV must be turned on at least once in the standard way (to connect to Wi-Fi).
Solving Turn-On Problems After a Voltage Spike
Xiaomi Mi TVs TV 4X They're sensitive to voltage changes. After the power surge, the device can:
- 🔌 Do not turn on at all (the indicator does not burn).
- 🔄 Turn on, but turn off right away.
- 📺 Turn on with artifacts on the screen (strips, flickering).
Recovery actions:
Verification of the power supply:
- Turn off the TV for 10 minutes, and it will reset the residual charge in the capacitors.
- Check the power supply for the presence of swollen capacitors or the smell of burning (if you have experience disassembling the equipment).
2. Test with a different power cable. Sometimes the problem is the damaged cable, not the TV itself. Try using a knowingly working cable from another device (for example, from a monitor).
Reset via a button on the body:
- Press the power button for 20-30 seconds (even if the indicator is not on).
- Let go and wait 1 minute.
- Try turning on the TV with a short press.
⚠️ Note: If after a power surge the TV turns on, but the image is distorted (bands, broken pixels), this may indicate damage to the matrix or video processor. In this case, further operation may aggravate the problem - it is better to contact the service.