Adjusting your screen display setting on your android TV box is very simple. If you are squinting trying to read the cut off clock display at the top of your screen, here is the fix.
Go to your Android settings page. Tab down to display, click OK and tab right to “DISPLAY POSITION”. Click OK.
This page will open up. Please follow the 4 instructions on the screen to make your screen size adjustments to your android TV box. You are basically using the arrow buttons on your remote to bring the white lines to the edge of your TV screen. Once you see the white lines stop. Be sure to hit the return button once you have all four white lines in place to save the new settings. That was easy!