How to adjust the time of a multifunctional watch? What do you need to pay attention to when adjusting the time of sports watch? Casio Watch is one of the three most famous watches in Japan. Today, Xiaobian will take you to understand the relevant situation and have a look.
How to adjust the time of Casio Watch:
1. The function button can display month, day, hour, minute and second. Automatic calendar, 31 days of big month, 30 days of small month, 28 days of February (29 days of February in leap year), need to be adjusted manually. Hour, minute, month and day are displayed alternately. It can display the morning and afternoon. In the monthly function, if the circuit stays for 30 seconds, the power consumption is very small. Press S2 again and the circuit will work again. The oscillation frequency of 32768h2 is 1.5V. The 3V voltage for LCD driving is generated by the voltage doubler of the chip and the external boost capacitor. The resistor is placed on the IC chip, so there is no need to connect 20m resistor. Only two buttons ((SF, S2) 0 are used to change the five functions of the calibration table. After the calibration, press s: to restore the basic display. At this time, the colon does not jump and the second spell zero does not count. When the standard time arrives, press st to start counting. When adjusting the time, if a counter is full, it will not carry the higher counter. For example, when the minute count goes from 59 to 00, it will not be carried. Press S2 at the same time, and the watch will enter the state of 12.00, 12 and 1 (i.e. 12:00, December 1) for testing.
2. Check the index and time. Casio Watch instantaneous day difference & lt; 0.5 seconds / day, monthly error & lt; 15 seconds, power consumption & lt; 55A. Monthly error & lt; 1l5 seconds, power consumption & lt; 55A, working temperature - 10 ℃ to + 55 ℃. The humidity resistance is 90% 15% in relative humidity, 40 ℃ in temperature and 2 ℃ in soil. The battery life is 1009ah, the power consumption of miniature bulb is 10-mia, and the water resistance is poor. Antimagnetism is better than mechanical watch. How to proofread: S2: press the adjustable month switch once, S2: press the adjustable day switch twice, S2: press the adjustable hour switch three times, S2: press the adjustable branch switch four times, S2: press the function five times. After the required number is adjusted, press s and the meter to start working. If S2 is pressed after time adjustment, the number can be displayed in sequence. S2: press two times continuously to display the count of seconds.
How to adjust the date of Casio Watch:
Casio Watch as an electronic watch, the most convenient is to see the date, calendar, more intuitive and convenient. As for the adjustment method of calendar date, it is also more complicated. Novices may not find out the rules and methods for a moment. Let's give you a hand-in-hand guide to adjust the date of Casio Watch.
1. Pull the crown to position 2 and turn the crown clockwise to adjust the calendar. Week calendar watch adjustment.
2. Pull out the crown to position 2, turn the crown counterclockwise to adjust the week, and turn the crown clockwise to adjust the calendar.
Several points for attention when adjusting the date of Casio Watch:
1. Avoid night time adjustment, calendar adjustment, etc.
2. When adjusting the calendar, the jump between the calendars is usually about 7 minutes, so we must be patient for some friends who are more eager.
3. When dealing with the non electronic Casio Watch, such as the spiral rotating crown, it should be turned counterclockwise. After adjusting the corresponding process, it must be turned clockwise in time and tightened.
The above points are how to adjust the date of Casio Watch and some ways to pay attention to. Generally speaking, there are a few points in the operation of the screw crown. As long as the adjustment at night is avoided, there will not be much problem. If you really don't know how to operate, you can see the Casio manual in the attachment at a glance.