Casio AE-1200 Basic Settings Tutorial: How to set time and date, format, backlight, mute, LCD Check

Casio AE-1200 basic settings tutorial (How to set / adjust the time, date, AM/PM-24H, Backlight, Mute, LCD Check) AE1200 AE1200W Guide / Manual Amazon affiliate link for AE1200 : https://amzn.to/3FmMBeB Correction/update: mute/silent mode will only silence the button operation, but not the alarms, signal, and timer. 00:00 Adjust Time 01:50 AM/PM - 24H Format 02:12 Calendar 02:31 Backlight Length / Duration 02:59 LCD Check 03:26 Silent Mode / Mute