Casio Logo

Casio Recent Questions, Troubleshooting Help & Support

Do you work here? Claim your company

  • 3K Products
  • 88K Answers
  • 3M Views

you shud be able to find anything you need here>>>www.discountbargainprices.com

Casio Office... | Answered 3 days ago


the function buttons are labeled + and -
to add put in the number then press the + button then put in the next number and + and son for all the numbers you are adding up
to subtract put in a number then press the- button ,then put in the next number and press the - button and so on
to do a combination calculation put in a number then press the + button and so on until you come to a number that you want to subtract in which case you put in that number then press the - button and if the next number is to be added ,put the number in and press the + button

Casio Office... | Answered on Apr 15, 2019


unfortunately no one has , I'f someone has please share with us also :D

Casio Ctk731... | Answered on Apr 07, 2019


See images below


error-function-erf-using-calculator-j4h2e5ixgdpna1zostjitdkl-5-0.jpg



error-function-erf-using-calculator-j4h2e5ixgdpna1zostjitdkl-5-1.gif

Casio Brand... | Answered on Apr 04, 2019


Hello,
In the FX-300Ms manual, the same for the FX-82MS, there is no way to use base-n (binary, octal, hexadecimal) calculations.
Sorry.

Casio FX-300MS... | Answered on Apr 04, 2019


Press the CA button twice. Then push and hold down the %/set key until the 0 dissappearsd and reappears. Then type in your tax rate and the percent key (eg: 8.25%) and then press the TAX+ key. It should save the new tax rate.

Casio... | Answered on Apr 02, 2019


Google (casio)(AE 1200 WH)(manual) without parens for instructions.

Casio Watches | Answered on Apr 02, 2019


There should be a button that says setup. If you push that it will tell you what to do, Ours does that.

Casio Lands... | Answered on Apr 02, 2019


Seems to be a common problem on this otherwise great calculator that helped me through both high school and university. I've had mine for nearly 20 years and this problem showed up a few years ago. But I remember classmates reported the same problem when it was almost new.

If replacing batteries isn't helping, the problem is most likely caused by oxidation on the springs connecting the battery holder to the main PCB. The solution is as follows:

1. Remove the metal back cover (2 screws)
2. Remove the plastic back lid by removing the black screws (leave the batteries mounted) and CAREFULLY slide the back lid to the lower end (where the EXE button is located). Do not lift while sliding until the lid easily comes off.
3. On the back side of the plastic lid, very carefully bend the the two metal connectors ~1 mm on both batteryholders to increase their tension.
4. Clean the connecting pads on the PCB and the metal springs with de-oxidizer solvent.
5. Re-assemble and your 4500P calculator should be good as new.

Casio Office... | Answered on Apr 02, 2019


You can change the location by pressing the mode button until you reach the city setting and then use the button at 4 o'clock to change the city until you reach the abbreviation for Moscow (MSW I think -it should be obvious if the watch it showing the correct local time.

Then press the mode button to return to normal time keeping mode.


Enjoy your trip!

Casio Wave... | Answered on Apr 02, 2019


Go to calculator mode and press the adjust button (recessed one on the right hand side of the watch)

Casio New CASIO... | Answered on Apr 01, 2019

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Top Casio Experts

k24674

Level 3 Expert

8081 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18429 Answers

Marvin
Marvin

Level 3 Expert

84529 Answers

Are you a Casio Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...