Traditional Culture Encyclopedia - Almanac inquiry - How to restore the factory settings of Cumbast perpetual calendar

How to restore the factory settings of Cumbast perpetual calendar

1. First of all, Kangbas Calendar is an intelligent electronic clock. Open the digital calendar.

2. Secondly, a 470uF/ 10V capacitor was found on the circuit board of the digital calendar movement.

3. Finally, use metal to connect the two pins of its capacitor in series to restore the factory settings.