Motorola Solutions Inc. 89FT3844 Benutzerhandbuch

Press Up or Down button until “LCD Contrast?” appears.

If the need arises to adjust the LCD contrast, check the batteries first. The batteries may be too 

weak to operate the unit correctly.

Press Enter

Press Up or Down until desired contrast 

selection is shown. The contrast settings 

take place immediately. Press Esc to exit.

LCD Contrast?

-LCD Contrast-

(0-15): 0