You've just unpacked a new Xiaomi TV or faced the need to turn it on without a remote — and can't find a physical power button? — This problem is familiar to many owners of modern Smart TVs, where manufacturers hide mechanical controls for the sake of a minimalist design. Unlike older models with noticeable keys on the front, the Xiaomi Mi TV, Redmi Smart TV or Mi TV Q button may be hidden in an unexpected place — or not at all.
In this article, we will not only show you where the power button is located on different Xiaomi TV series, but also how to turn on the device in alternative ways if the button is broken or unavailable. You will also learn why TV sometimes doesn’t respond to pressing and what to do in such cases.Information is relevant for models from 2018-2026, including the popular Mi models. TV 4A, Mi TV 5, Redmi Smart TV X and others.
Where is the switch on the Xiaomi TV?
The location of the power button depends on the series and year of the TV. Xiaomi has three main accommodation options:
- 📍 Below on the central frame is the most common option for Mi models TV 4A/4S/4X (2018–2020 The button looks like a small round or oval ledge, often highlighted by an indicator.
- 📍 The back on the right side is typical for Mi. TV 5, Mi TV Q1/Q2 Redmi Smart TV X. Look for it near the connectors. HDMI or USB.
- 📍 There is no physical button, for some models (e.g. Mi). TV P1 2021+ or Mi TV A Pro) power is controlled only from the remote or via voice assistant.
To determine the location, look at the TV in good light: the button can be hidden under a plastic stub or indicated by a dot recess, and on some models it is combined with a control joystick (for example, on the Mi TV ES), which allows you not only to turn on the TV, but also to navigate the menu.
What the button on: photo and description
The appearance of the button varies depending on the model.
| Model TV set | Appearance of the button | Location. | Additional functions |
|---|---|---|---|
| Mi TV 4A/4S (2018–2020) | Round plastic ledge (∅ 5-7 mm), often with backlight | Centre of the lower frame | Only on/off |
| Mi TV 5, Q1/Q2 | Flat touch zone or mini joystick | Back panel on the right | Menu management, volume control |
| Redmi Smart TV X | Small mechanical button (click click) | Lower right corner at the rear | Only food. |
| Mi TV P1 (2021+) | There is no physical button. | — | Control only from the remote / application |
On touch-button models (such as the Mi TV 5 Pro) it is easy enough to touch, whereas older versions require a push with force. If the button doesn't respond, try pressing it with a pencil or pen, sometimes the contacts get dirty and don't work well on your finger.
⚠️ Note: On Xiaomi TVs with a touch button (e.g. Mi) TV Q2) prolonged retention (5)+ It can cause a forced reset. Don't use this method unnecessarily, it resets the time settings.
How to turn on Xiaomi TV without remote control
If the remote is lost or broken and the power button is unavailable (or not), use alternative methods:
- 📱 Mi Remote mobile app (available for Android and iOS) Connect your phone and TV to the same Wi-Fi network, then select the TV model in the app.
- 🔌 Smart speaker with Google Assistant or Alice. Say "turn on the TV in the living room" (requires presetting of the smart home).
- 🖥️ HDMI-CEC (If you're connected to a PC or console, turn on the source device (e.g. Xiaomi Mi Box) and the TV will start automatically.
Check the battery charge in the remote (if any)
Make sure the TV is connected to the outlet
Try to turn on the Mi Remote app
Use a voice assistant (if configured)
Check the connection with HDMI-CEC-->
If neither method worked, the problem may be in the power supply or motherboard, in which case we recommend to contact the service center - self-repair without experience can lead to loss of warranty or failure of the TV.
Why Xiaomi TVs don’t turn on from the button
If the power button doesn't respond to the press, the reasons can be both software and hardware.
- The TV can "hang" after an update or failure in the Android TV. Solution: disconnect the TV from the socket for 1-2 minutes, then turn it on again.
- The mechanical buttons wear out or stick over time, and check if there is any dust or dirt underneath (clean carefully with an alcohol napkin).
- Power supply problems. If the light on the button isn't shining, the capacitor or the fuse may have failed. Diagnostics are required.
- Firmware failure. After a failed update, the TV may not start, in which case forced flashing over USB will help.
⚠️ Note: If the Xiaomi TV flashes a red light after pressing the power button and turns off, it may indicate that the motherboard has overheated.
To diagnose hardware problems, pay attention to the following signs:
- 🔴 The indicator is not on. → Problem with power (outlet, cable, power supply unit).
- 🟡 The indicator flashes yellow. → Firmware failure or loading error.
- 🟢 The indicator is green, but the screen is black. → Failure of the backlight or matrix.
What if the TV is turned on but no image?
How to reset Xiaomi TV to factory settings without remote control
If the TV is turned on but is not working properly (hangs, application errors), you may need to reset.
Method 1: Through the power button (for models with a joystick)
On the Mi TV 5, Q1/Q2 and Redmi Smart TV X with joystick:
- Press and hold the power button for 10 seconds until the recovery menu appears.
- Use the joystick to navigate by points (up/down – move, click – select).
- Select Wipe data/factory reset and confirm the action.
Method 2: ADB (for advanced users)
If you have access to Wi-Fi and your computer:
- Connect your TV and PC to the same network.
- Install. ADB and execute the command: adb connect [IP-TV address]:5555 adb shell am start -n com.android.tv.settings/.deviceadmin.ResetDeviceAdminActivity
- Follow the instructions on the TV screen for reset.
⚠️ Warning: Factory reset deletes all installed apps, accounts and personal data. If you used Google Account for authorization, you will need to enter your login and password after reset.
Frequent questions about the power button on Xiaomi TV
Let’s look at the typical situations faced by Xiaomi TV owners:
Can I turn on a Xiaomi TV without a button and without a remote?
Why does the power button on Mi TV 5 not respond to the press?
Where is the reset button on Xiaomi Mi TV 4A?
Can I replace the button on my own?
How to turn on a Xiaomi TV if it’s stuck on the logo?
💡
On Xiaomi models without a physical power button (like the Mi TV P1), the only way to turn on is with the remote, Mi Remote app or voice assistant. Make sure these methods are set up in advance!
What to do if the button doesn’t work
So let's summarize:
- 🔍 The power button on Xiaomi TVs may be in the front (bottom frame) or the back (near the connectors.
- 📵 Without remote control, you can turn on TV through the Mi Remote app, voice assistant or HDMI-CEC.
- ⚠️ If the button does not respond, check the power, clean contacts and try to reset the settings.
- 🛠️ If hardware malfunctions (no indication, flashes red) contact the service - self-repair is fraught with aggravating the problem.
If your Xiaomi TV is still not turning on, describe the symptoms in the comments: TV model, indicator behavior, sounds when you press a button. This will help to more accurately diagnose the problem. For models from 2023 to 2026 (for example, Mi TV A Pro), branded chips like fast start are also relevant - check if this mode is disabled in the settings.
💡
If you lose your remote often, tie your TV to a smart speaker (like Xiaomi Smart Speaker) or set up control via Google Home.