Changing the brightness of the Display (2.2 Screen Brightness)
Note: this command applies only to the LCD version.
1. Navigate to the menu item 2.2 Screen Brightness and press SELECT.
2. Use the UP and DOWN buttons to move the on screen slider and adjust the brightness of the display to the desired level.
3. Press SELECT to save the brightness setting. The DASH4PRO will return back to the normal display mode.