Lcd Backlight - Motorola FX-850P User Manual

2) Select Contrast and press OK
There are 21 levels for LCD contrast. Press
Press then the contrast is down

12.3. LCD Backlight

Set specific LCD and keypad backlight time.
1) Press Menu > Display and press OK
2) Select LCD Backlight and press OK
3) Toggle Always off, 5 sec, 15 sec, 30 sec or 45 sec and press OK
then the contrast goes up.
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