While holding on a frequency or talkgroup, press the top Function button on the left side of the scanner and then 5 DIM on the keypad. Scroll to brightness level desired and press E. Press AVOID to exit menu.
While holding on a frequency or talkgroup, press the top Function button on the left side of the scanner and then 5 DIM on the keypad. Scroll to brightness level desired and press E. Press AVOID to exit menu.