ABB M4M 30 - Page 34

34 M4M 30 NETWORK ANALYZER USER MANUAL
Brightness menu
In this menu it is possible to modify the display brightness during normal operation conditions.
→ → Unit → Brightness
The default value is 100% but it can differ from 10% to 100%.
The lifetime of the graphical display depends on the brightness of the display. It is highly recommended to
limit the brightness level of the display in order to ensure a longer lifetime of the device.
Energy saving menu
In this menu it is possible to define the stand-by time and the stand-by brightness of the display in order
to limit the device power consumption when not in operation conditions.
→ → Unit → Energy saving
Menu Description
Stand-by time
Set up the time after that the brightness decrease. The default value is 3
minutes but it can differ from 1 to 60 minutes.
Stand-by brightness
Set up the level of brightness when the device is in stand-by. The default
value is 40% but it can differ from 0% to 100%.
The lifetime of the graphical display depends on its brightness and stand-by time.
It is highly recommended to limit the brightness level of the display in order to ensure a longer lifetime of the
device.