Turning the Backlight On and Off To turn the backlight on or off, press the power key. NOTE: The backlight turns off automatically after 30 seconds. Parent Topic: Handheld Device Screen
Turning the Backlight On and Off To turn the backlight on or off, press the power key. NOTE: The backlight turns off automatically after 30 seconds. Parent Topic: Handheld Device ScreenHomeGetting StartedDevice OverviewsPro 550 Plus Handheld DeviceHandheld Device ScreenTurning the Backlight On and Off