You just bought a Xiaomi Mi TV. TV or Redmi TV, But you can't find the buttons on, or the volume buttons, or the channels switch, or suddenly you lose the remote and the screen doesn't respond to the commands? In this article, we will analyze in detail where all the physical buttons on Xiaomi TVs of different series are located, how to use them in emergency situations and what hidden functions they perform.
Xiaomi TVs are minimalist in design, with the manufacturer hiding most of the controls to avoid spoiling the design, which is often confusing – especially for owners of models without a traditional remote (for example, Mi). TV Q2 75" or "Redmi Smart" TV X50). We have gathered up-to-date information for 2020-2026 devices, including rare engineering buttons that are not mentioned in the official instructions.
Important: the location of the buttons may vary slightly depending on the series. TV A Pro keys are hidden under the lower frame, and Redmi has TV A65 — To avoid guessing, use our step-by-step photo guide and compatibility table.
1. Standard button location on the body of the Xiaomi TV
Most Xiaomi models have a minimum set of physical buttons that include:
- 🔘 Power button – turns the TV on/off.
- 🔊 Volume regulators (±) — magnification.
- 📺 Signal source button (Source/Input) — switching HDMI, USB, TV.
- ⚙️ Settings button (Menu/Settings) — menu access (less often).
Where to find them?
- 📍 Lower frame (right or center) - for Mi models TV Q1E, Mi TV P1.
- 📍 Rear panel (closer to right edge) – Redmi Smart TV X, Mi TV A.
- 📍 Under the retractable leg - in some variants of the Mi TV 4S.
For example, on Xiaomi Mi. TV Q2 55" buttons are hidden under a plastic cap on the bottom frame, you have to feel them with your finger or touch your nail. TV A55 keys are placed on the back panel and signed in small print.
2 Hidden Engineering Buttons: Why They Are Needed
In addition to the main keys, Xiaomi TVs have service buttons that are used to:
- 🔧 Resetting settings (if the TV is not turned on or freezes).
- 🔄 Compulsory firmware updates through USB.
- 🛠️ Access to the Engineering Menu (for diagnostics).
Usually this:
- 🔘 The "Reset" button is a small hole with the inscription RESET or icon ⭘. It is on the back, requires a paper clip to press.
- 🔘 A combination of buttons to log in to Recovery Mode (e.g., Power) + Volume Down).
On Xiaomi models from 2023-2026 (for example, Mi). TV Q3) Reset button is often combined with connector AV-IN — You can find it at a small point near the port.
⚠️ Caution: Pressing the Reset button with a paper clip when the TV is on will result in a complete reset of settings, including accounts and installed applications. Use this method only if the TV does not respond to the remote control and physical buttons.
How to enter the engineering menu on Xiaomi Mi TV?
3. Control of the TV without remote control: step-by-step instructions
If the remote is lost or broken, you can control the Xiaomi TV with:
- Physical buttons on the body (limited functionality).
- Mi Remote Apps (for smartphones on smartphones) Android/iOS).
- Voice Assistant (if Google Assistant or Alice is connected)
- Universal remote (you need to configure the code for Xiaomi).
To turn on the TV without the remote:
- Find the Power button on the case (see Section 1).
- Press and hold it for 3-5 seconds until the indicator lights up.
- To switch channels, use the Volume buttons. ± (In some models, a short press changes the channel, a long press changes the volume).
Check the connection to the socket
Make sure the power indicator is on or flashing.
Try to hold the Power 10 button.+ seconds
Press Reset (if any) with a paperclip
Turn off the TV for 1 minute, then try again.-->
4. Table: location of buttons by Xiaomi models
Below is a summary table with the location of the buttons for the popular Xiaomi TV series (2020-2026).If your model is not on the list, focus on the nearest series.
| Model TV set | Power button | Volume buttons | Source button | Reset button |
|---|---|---|---|---|
| Mi TV Q1E / Q2 (2022–2023) | Lower frame (right, under the plug) | Same place, ± | Absent. | Back panel, hole next to AV-IN |
| Redmi Smart TV X50 / X55 (2021) | Rear panel (lower right corner) | Near the Power, ± | Absent. | The hole under the Redmi logo |
| Mi TV P1 / P1E (2021–2023) | Lower frame (center) | Left/right of the Power | Long press on Volume + | Back panel, next to HDMI-port |
| Mi TV 4S / 4A (2019–2020) | Back panel (under the leg) | Separate buttons ± | Absent. | Micro-button next to antenna entrance |
| Mi TV Q3 (2026) | Touch panel on the bottom frame | Swipes left/right on the panel | Double touch. | The hole under USB-port |
If your model is not listed, try to inspect the TV with a flashlight - the buttons can be transparent or merge with the body (like the Mi's). TV Q3).
5. How to use buttons for reset and update
The physical buttons on Xiaomi TVs can be useful not only for switching on, but also for system disaster recovery.
1. Hard Reset (Hard Reset):
- 🔌 Turn off the TV.
- 📍 Find the Reset button (see table above).
- 🖊️ Press it with a paper clip and hold it for 10-15 seconds.
- 🔄 Connect the power without releasing the button until the Xiaomi logo appears.
2. Forced firmware update through USB:
- Download the firmware for your model from the official Xiaomi website (.zip file).
- Unpack the archive and copy the update.zip file to the flash drive (FAT32 format).
- Put the flash drive in. USB-television-port.
- Press and hold the Power. + Volume Down 5-7 seconds before the update starts.
⚠️ Warning: Do not interrupt the upgrade process, this may result in the loss of the bootloader and the need for repairs at the service center.If the indicator on the TV flashes red, wait until the completion (up to 20 minutes).
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If the TV requires a password after reset, try the standard combinations for Xiaomi: 0000, 1234 or 6753 (for the engineering menu).
6. Frequent button problems and their solutions
Sometimes the buttons on the Xiaomi TV stop working or behave strangely.
Problem 1: The buttons don’t respond to the press.
- 🔋 Check the power supply – the TV may not be getting enough power.
- 🧹 Clean the dust buttons (use compressed air or a soft brush).
- 🔄 Try resetting via Reset (see Section 5).
Problem 2: Buttons are working, but with a delay.
- 📶 This may be due to system overload – try disabling unnecessary apps in the settings.
- 🔄 Perform a reboot: Settings → On TV. → Reboot.
Problem 3: After pressing Reset, the TV doesn't turn on.
- 🔌 Turn off the TV for 5 minutes, then try again.
- 📞 If the indicator does not burn, contact the service - perhaps there was a firmware failure.
On Xiaomi models with touch buttons (e.g. Mi) TV Q3) The problem might be that the touchpad is damaged, and the only thing that helps is to replace the module at the service center.
7. Alternative ways to control Xiaomi TV
If physical buttons are broken or unavailable, use alternative methods:
1. Mi Remote appendix (Android/iOS):
- 📱 Download the app from Google Play or App Store.
- 🔗 Connect your phone and TV to the same Wi-Fi network.
- 📺 Select the TV model in the list of devices.
Voice control:
- 🎤 If you have Mi. TV Google Assistant: OK, Google, turn on the TV».
- 🗣️ For models with Alice (in Russia): "Alice, switch to HDMI 1».
Universal remote:
- 🔍 Buy a remote with Xiaomi support (for example, Xiaomi Mi Remote Bluetooth).
- 📋 Configure it according to the instructions using codes for your model (usually 0145 or 0178).
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Mi Remote works even if the TV is not connected to the Internet, but both devices must be on the same local network (via Wi-Fi or mobile hotspot).