How do I adjust the display brightness? October 08, 2024 23:37 To adjust the brightness of the display, touch and release the Snooze/Display Dimmer Button during normal operation (when no alarm is sounding) to cycle through the brightness display settings (Hi, 3, 2, Lo, and OFF). Related articles The display is too dark? How do I adjust the display brightness? How do I adjust the display brightness? How do I program the Snooze time and AUTO Dimmer for daytime and nighttime? How to switch between 12/24 hour more