Does anyone know where I can get a Braun ET55 calculator repaired? The following buttons do not work: decimal point, plus, minus, M+, M-, MR. This is my favourite calculator which I used for many years. Since retiring, I've hardly used it which may be the problem, although it worked fine a few months ago.

Ad

Hi there,

Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

SOURCE: how do i change the mode on my Casio fx-82au plus calculator?

Press SHIFT [MODE] to bring up the mode screen. Press 8 for NORM, then 2.

Bear in mind that if the magnitude of the number is too large or too small the calculator will switch to scientific notation anyway. For example, if a number has twenty leading zeros then it won't fit on the display unless it displays it as a power of ten to the negative twenty.

Posted on Apr 02, 2012

Ad

SOURCE: I have a Casio fx-300ES PLUS and I'm trying to

In Casio, DMS button has the following symbols:

a degree symbol, apostrophe, and a quotation mark. :)

http://www.google.com.ph/imgres?um=1&sa=N&hl=en&biw=1366&bih=705&tbm=isch&tbnid=zh5-w4644l_dOM:&imgrefurl=http://salestores.com/casiofx300es01.html&docid=-mW6QXzNy3n2kM&imgurl=http://salestores.com/stores/images/images_747/FX300ESPLUS.jpg&w=245&h=500&ei=EfYlUqLSJIv8iQeH8oDYDQ&zoom=1&ved=1t:3588,r:4,s:0,i:89&iact=rc&page=1&tbnh=187&tbnw=89&start=0&ndsp=22&tx=86&ty=103

-- the DMS button is found under the square root sign.

Posted on Sep 03, 2013

I don't know which particular calculator model you have, but for an HP-12C, the manual says the following:

**Digit Separators **

As a number is keyed in, each group of three digits to the left of the decimal point is automatically separated in the display. When the calculator is first turned on after coming from the factory - or after Continuous Memory is reset - the decimal point in displayed numbers is a dot, and the separator between each group of three digits is a comma. If you wish, you can set the calculator to display

a comma for the decimal point and a dot for the three-digit separator. To do so, turn the calculator off, then press and hold down the [.] key while you press [ON]. Doing so again sets the calculator to use the original digit separators in the display.

As a number is keyed in, each group of three digits to the left of the decimal point is automatically separated in the display. When the calculator is first turned on after coming from the factory - or after Continuous Memory is reset - the decimal point in displayed numbers is a dot, and the separator between each group of three digits is a comma. If you wish, you can set the calculator to display

a comma for the decimal point and a dot for the three-digit separator. To do so, turn the calculator off, then press and hold down the [.] key while you press [ON]. Doing so again sets the calculator to use the original digit separators in the display.

Oct 25, 2013 | HP Office Equipment & Supplies

2.4507E-4 is scientific notation for 2.4507 times ten to the minus 4, or .00024507.

Take the 2.4507 and move the decimal point, to the left if the exponent is negative, to the right if it is positive, the specified number of positions.

If the magnitude of the result is too small or too large, the calculator will automatically switch to scientific notation. Imagine a number that has more than 12 digits to the left of the decimal point. How is that going to fit onto the display? Or a number that is 0 followed by the decimal point followed by 12 0s and then some significant digits?

Take the 2.4507 and move the decimal point, to the left if the exponent is negative, to the right if it is positive, the specified number of positions.

If the magnitude of the result is too small or too large, the calculator will automatically switch to scientific notation. Imagine a number that has more than 12 digits to the left of the decimal point. How is that going to fit onto the display? Or a number that is 0 followed by the decimal point followed by 12 0s and then some significant digits?

Jun 21, 2011 | Texas Instruments TI-83 Plus Calculator

Hi,

P12c display from Comma to Point This document describes how to change the display of the decimal point on the HP 12C (HP12C) Calculator from a comma (commas) back to a decimal point.

**Instructions**

Explanation The comma is the European equivalent of the decimal point.

This procedure is also applicable to HP12CP (Hewlett-Packard 12c Platinum) and HP12CPA (Hewlett-Packard 12c Platinum 25th Anniversary Edition).

Let me know, if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

P12c display from Comma to Point This document describes how to change the display of the decimal point on the HP 12C (HP12C) Calculator from a comma (commas) back to a decimal point.

- Turn off the calculator.
- Hold down the decimal point.
- Continue to hold the decimal point key, while turning on the calculator.

Explanation The comma is the European equivalent of the decimal point.

This procedure is also applicable to HP12CP (Hewlett-Packard 12c Platinum) and HP12CPA (Hewlett-Packard 12c Platinum 25th Anniversary Edition).

Let me know, if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Feb 04, 2010 | HP 12c Calculator

"Fix" indicates the calculator is rounding results. Press "Fix" followed by "." (decimal point) to remove the fixed decimal setting.

Feb 03, 2010 | Texas Instruments TI-15 Explorer...

To put the calculator back to NORMAL mode, try [2nd][FIX] then [ . ] (decimal point).

Oct 05, 2009 | Canon F-502 Calculator

press black/orange button, press =(DISP) button and enter 0-9 for digits to be displayed after decimal point.

Apr 03, 2009 | HP 10bII Calculator

Input the following and try:

Couldn't find you a YouTube video, so text will have to do.

crimsonnightt@hotmail.com

- Press 2ndF and . the point button. This changes the screen to FIX DEG
- Press 2ndF +/- 2 Answer shown is to 2 dec. pl.
- If you want it to 5 decimal places, Press 2ndF +/- 5 answer shown is to 5 d.p. and so on

Couldn't find you a YouTube video, so text will have to do.

crimsonnightt@hotmail.com

Apr 01, 2009 | Sharp EL-738 Scientific Calculator

Followed by a digit key, it probably set the display to fixed decimal notation with the specified number of digits following the decimal point.

No, it didn't magically fix a broken calculator :-)

No, it didn't magically fix a broken calculator :-)

Mar 26, 2009 | Casio HR-100TMPlus Calculator

I called Canon customer support. There is a tiny reset button on the lower back area of the calculator. Simply stick a small object in there to reset the calculator and you should be as good as new! Worked for me!

Dec 02, 2007 | Canon LS-100TS Calculator

Turn the calculator off, then press and hold down the .(decimal key) while you press the on button. Doing so again sets the calculator to use the original digit separators in the display

May 10, 2007 | HP 12c Calculator

51 people viewed this question

Usually answered in minutes!

×