154 Customizing radio settingsTurning on backlightingWhenever a key is pressed or a call is received, thekeypad and display light up automatically.Backlighting only remains on for a few seconds,unless there is further radio activity. Whenbacklighting is turned on, it remains on until the settingis changed to Off, regardless of radio activity.To turn backlighting on or off:1 Press Menu and select Radio settings >Display settings > Backlighting.(Depending on how your radio is programmed, youmay be able to press a function key to togglebacklighting on and off.)2 Scroll to either On or Off and press Select.Turning backlighting on momentarilyYou may be able to use a programmed function key toturn backlighting on momentarily.■ Press the assigned function key to turn backlight-ing on. Backlighting remains on for a few seconds,and then turns off.Alternatively, the function key may be programmedso that:■ a short key press turns backlighting on momen-tarily, and■ a long key press turns backlighting on, and itremains on until there is a further long key press.SelectBackDisplay settingsBacklightingContrast adjust
