How to turn on and off the keyboard light?

1. Take R7000 as an example. First press FN+LNS (the first key to the right of the delete key) of the keyboard.

2. Press FN+lns (the first key on the right of the delete key), the keyboard light will light up in other colors, and then press FN+lns.

3. After other colors light up, press the FN+lns key on the keyboard again to continue to adjust the breathing light.

4. After other colors light up, press the FN+lns key on the keyboard again to continue to adjust the breathing light.

5. Keep pressing the keyboard FN+lns key until the keyboard light goes out, so that the keyboard light will not light up again.