A:
. ASUS Illuminate Keyboard will auto Switch LED On/Off according to ambient
lighting.
In Dark place, the KB LED will be On let user see letters clearly.
In Bright place, the KB LED will be Off to save power and will lock LED to avoid
accident turn on to waste power.
You can press FN+A to enable or disable AI Light Sensor.
When the AI Light Sensor is OFF,
You can press FN+F3, the KB LED will be dim light until Off; FN+F4, the KB LED will
be ON.