Question about Casio HR-100TEPlus Calculator

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Cant get the % key turned off.

Casio Calculator HR-100 TE. Has an E in the display left hand corner and it wont go off.

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Re: Cant get the % key turned off.

HI..if this is a printing calculator and the print mode is turned...if there is a problem with the printer and E for Error will appear. The ribbon or some paper could be jammed in the printer..a key could be stuck down..check your entire keyboard key for sticking.
The calculator wont hurt itself and that is why the E is on. Examine it very carefully and look for something caught in it.
If none of the above you might have to get a pro to look at it.
Hope this helps you out....

Posted on Feb 07, 2008

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