8
Chapter 4: Operation Introduction
Item
Function
Description
1
Programming
Function Keys
Programming function keys could be customized depend on customer’s
requirement.
2
Power Button
Turn the display ON by pressing the power button. Turn the display Off by
pressing the power button again.
PS: When ambient temperature is under -20 °C, heater will be enabled
automatically to increase ambient temperature until over than -20°C, system
power boot up automatically.
3
OSD Key
Brig, Brightness-, Blackout
2
1
3