Calibrating the TV screen size
1.
Scroll to System Settings and press the A button.
2.
Scroll to TV and press the A button.
3.
Scroll to Screen Size and press the A button.
4.
Use the Left Analogue Stick to control the slider so that the arrows display in the corners of your TV screen.
5.
Press the A button to confirm.
6.
The screen size has been adjusted. Scroll to OK and press the A button.