If your Xiaomi TV F2 32 powers off abnormally, here are some relevant troubleshooting steps for you to check:
1. Ensure the power cable is securely connected to both the Xiaomi Fire TV and the power outlet;
2. Verify if the remote control's batteries are working properly. Weak or depleted batteries may cause erratic behavior. Try to replace them if necessary;
3. Ensure your Xiaomi Fire TV has the latest firmware update installed. By going to [Settings] >> [Device & Software] >> [About] >> [Install Update] and check for updates;
4. If you notice that the Xiaomi Fire TV consistently powers off when running a specific application, it is recommended to update the app or uninstall it;
5. Verify if the "Sleep Timer" feature is enabled on your Xiaomi Fire TV. This feature automatically turns off the TV after a specified period of inactivity. You can check it by going to [Settings] >> [Sleep Timer];
6. If the problem persists and appears to be software-related, consider performing a factory reset. This will erase all settings and data, so back up important information before proceeding. To perform a factory reset, go to [Settings] >> [System] >> [About] >> [Reset] >> [Factory reset].
If the above troubleshooting methods can’t resolve the issue, please contact our local official service center or your seller for further assistance. They will help you in this regard.