My workout calendar went to 2005 date and I can no longer access the workout mode???

How to Set the Time & Date for a MP25DV Canon Calendar & Clock Printing Calculator

The steps listed in the Calculator Instruction Manual for the Canon MP25DV Calculator did not work.
The correct steps for setting the time and date on this calculator are listed below:

1. Press the time/calendar button one to select the date mode. The display should show the month-day-year.
2. Hold down the = button until the month start flashing.
3. Use the number keys to enter the current date, month and year. Example 07-22-2021
4. Press the = key to set the current date.
5. Press the CE/C key to return back to the calculator mode.
6. Press the time/calendar button twice to select the time mode. The display show the
hour-minute-seconds & time of day. Example 02-01-14 A
7. Hold down the = button until the hour start flashing.
8. Use the number keys to enter the current time.
9. Press the X button for (A) a.m. or (P) for p.m.
10. Press the = key to set the current time.
11. Press the CE/C key to return back to the calculator mode.
12. To check the current date and time on your calculator, press the calendar/time button once
for date and twice for time.

The day at a glance calendar system used in this Orient watch, has been used in a number of watches over the past 40 years, perhaps most famously in the Wittnauer "2000" watch (which Orient actually made for Wittnauer under contract). Orient itself has used this system in a number of different styles of watches. Note that the daily date window is separate from the day of the week / month at a glance system; the date window is driven in traditional fashion by the movement.

The day/month at a glance system is based on a single disc inside the watch that is manually advanced by the user. If you look at the top of the watch, where the months are listed, you'll see little two-digit numbers. These represent different years--"04" refers to 2004, "11" to 2011, etc. To get the right days of the week at the bottom of the dial, you move the appropriate year under the current month. That will line up the days of the week--Monday, Tuesday, etc.--with their correct dates. You may see the same year repeated more than once on the upper part of the dial because the calendar has a specific pattern that can be replicated.

On older watches using this same system, the top pusher was used to adjust the date window, and a separate winding knob controlled movement of the year/monthly calendar disc. On this specific watch, which I have not handled in person, I cannot see a separate crown to adjust the date, and so I am guessing that you would pull out the set stem part-way to engage the disk setting mode. This would make sense because unlike the date window, where the date is always advanced, the year must move both backwards and forwards to align with all the months in a given year--you'll see that January and October are in the same place on the dial, for example.


If you're interested, here's an example of a vintage Orient that uses this same system for its calendar. Note how the monthly calendar and year/month alignment are flipped from the watch you asked about. Please note that I have no connection with this web site, make no endorsement as to the price being asked for this watch--but it has a nice picture of a classic Orient:

http://forums.watchuseek.com/f30/$128-all-steel-orient-perpetual-calendar-xl-case-vintage-watch-526811.html

On a final note, you'll see a number of people refer to these as "perpetual calendar" watches. That's not accurate. The year / days of the week disc holds about 20 years of calendar information. After that, the disc is no longer accurate, though you can easily keep aligning the monthly calendar just be referring to a printed calendar and adjusting it that way. For a period of time (not sure if they still do it), Orient would accept older watches with this system and change out the old year/day wheel with a new one that went further into the future.

To change the calendar, push the mode button until the calendar section starts flashing. Then press the up or down button to move the calendar month and year first. Once you get to the right month and year, press set, then the date should start flashing. Again, use the up or down button to get to the correct date, then push set. That should get it done.

Regarding the temperature, I used to know how to do that but am now basically clueless. My batteries went out, and when I changed them the temp started up as Celsius and I cannot get it fixed.

Manage your calendar Learn to change the calendar view and create events. Change the calendar view 1. In Menu mode, select Organiser → Calendar. 2. Select View by → Day or Week. Create an event 1. In Menu mode, select Organiser → Calendar. 2. Select Create → an event type. 3. Enter the details of the event as required and select Save. View events To view events of a specific date, 1. In Menu mode, select Organiser → Calendar. 2. Select a date on the calendar. 3. Select an event to view its details. To view events by event types, 1. In Menu mode, select Organiser → Calendar. 2. Select More → Event list → an event type. 3. Select an event to view its details.
but if u want the thing u specifically asked for http://www.getjar.com/mobile/25220/birthday-reminder-for-samsung-gt-s5233-avila/?s=phones

there is a D on my calculator and I want to take it off. How do I do that?

You have to adjust the date every February (28 or 29 days), April, June, September and November (each 30 days). Self adjusting calendars are called Perpetual Calendars and this feature is quite expensive, especially in mechanical watches. Your watch has calendar ring with 31 days printed on and the simple calendar mechanism which is changing dates from 1 to 31 inclusive,day after day, so, when the 30-day month is ending and there is no 31st date to follow, your calendar is showing 31st anyway,instead of 1st of the next month. This is when you have to adjust date. Now about the date adjusting. If you pull out crown gently, you will notice there are two clicks (positions), not just one. So the first click, when crown is not pulled out fully, is exactly for day/date adjustment. If you pull the crown further out, watch is in hand adjustment mode. Try it carefully and you will find out the right position.
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CLOCK & CALENDAR FUNCTION

Look for the key with the cal/clock pic on it. Use to switch between calendar or clock mode. It is next to the feed key.
(12/24) Key used to switch between 12 or 24 hour at clock mode.
(Time Set) Key used to set the date and time in calendar & clock mode.
(AM/PM) Key used to switch between AM or PM at clock mode time setting.
(Format) Key used to select date format between "YYYY/MM/DD",
"DD/MM/YYYY" or "MM/DD/YYYY" at calendar mode.
Hope this helps, play with it I figured it out with instruction sheet.

I don't think the P23-DH has a calendar/clock mode. I have found the instructions for setting date and time for the P23-DH V. If your calculator does not have [Calendar/Clock], [Time Set], and [AM/PM] keys, you cannot set the date and time.

To set date:
1. Press the [Calendar/Clock] key once
2. Press and hold the [Time Set] key for three seconds
3. Enter the date in MMDDYYYY format
4. Press the [Time Set] key
5. Press the [C/CE] key

To set time:
1. Press the [Calendar/Clock] key twice
2. Press and hold the [Time Set] key for three seconds
3. Enter the date in HHMM format, press [AM/PM] key if necessary
4. Press the [Time Set] key
5. Press the [C/CE] key

The Settings menu provides you with various setting
options to customise the phone to your preferences
and needs. You can also reset the settings to their
default values.
To access this menu, press <Menu> in Idle mode and
select Settings.
Time and date (Menu 9.1)
Use this menu to set the current time and date on
your phone.
• Home zone: set the home time zone. Select the
city that corresponds to your home zone. To set
daylight saving time, select Set daylight saving
time.
• Time: enter the current time.
• AM/PM: select AM or PM in 12-hour time format.
• Time format: select the time format.
• Date: enter the current date.
• Date format: select the date format.
• Auto update: activate the auto time update
feature. Your phone will read the MCC (Mobile
Country Code) from the network and automatically
update the current time for the country that you
are in when you travel abroad.

on the bottom of your calculator is a reset button, with a paperclip or a pen press that button. Then, press the calendar, clock key. next, press the equal sign key until the date is flashing type in the date using 11172006. press the equal sign again and the date is set. Next press the calendar, clock key again the time should show up (12-00-00)press the equal sign again until the time starts to flash. enter in the time using 0903 (9:03) press the equal sign again. Time is set. to display the date and time when not using the calculator, press the calculator, clock key 2x's. to go to compute mode press the red CE/C button.