2
Setting system envir onment
Backlight
Battery Power / External Power
You can set the LED Off time after which the LED
should be turned off automatically if no key action
has been made.
Backlight
The shorter the LED Off time,
the battery life extends longer.
The LED is turned on when you
press any button or touch the
screen.
Settings
System
▶
▶
▶
Brightness
You can control brightness by moving the slider bar.
▶
Backlight
The nearer to [Dim], the longer
the battery life extends.
BM-170
Settings
System
▶
▶
Brightness
▶
45