Dec 18, 2018 - 12:59 PM
On the rear of the monitor, move the sound sensor to the OFF or ON position. While on the ON position, the backlight will automatically turn on when the monitor senses sound. If you have chosen to leave the sensor OFF, use the LIGHT button on the back of the monitor to turn the backlight on for 8 seconds. You can also tap the Snooze button and the back light will come on briefly.