Why is the image not complete after the TV is connected to the Xiaomi Box?

The problem of incomplete images is a common issue among TV manufacturers. It can be solved by adjusting the image zoom in the settings interface of the Xiaomi Box to make the image complete.
If the image is not complete when using the Xiaomi Box, please refer to the following details:
1. Please go to the settings interface of the Xiaomi Box, find the interface of zoom and shift in the image settings interface, and use the up and down keys on the remote control to adjust the appropriate zoom ratio until the warning color areas on the four sides of the screen move out of the screen;
2. Select the confirm icon to apply the settings and enter the shift settings. In the process of shifting the image, use the four direction buttons on the remote control to adjust the image position to make the main image within the TV screen. After the adjustment is completed, press the back button to exit and take effect the current settings.