Question about Casio ClassPad 300 Calculator

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I bought my calss pad 300 plus 3 years ago, i did not use my calculator for 9 month and after that ,when i ON it , the screen show USE THE STYLUS TO TOUCH THE CENTER OF EACH CROSS ON THE SCREEN, but i can not touch the center of each cross!!! what i should do?

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6ya6ya
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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: casio classpad 300 plus

install FA-CP1 from disk
COnnect the calc
go to handheld assitant
click install add-ins
choose the game
*games an be found at planet casio, always end in .cpa*

Posted on Feb 08, 2009

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doron_c21
  • 387 Answers

SOURCE: my touch screen is not working. after a long time

if you kept the batteris inside for long time it could be that they leaked inside when it happend there is some damage inside.
update for the OS sometimes helps

i fix this calculators

ecrdn@yahoo.com

Posted on Sep 26, 2010

  • 7993 Answers

SOURCE: trying to get cross product

All objects have limitations and this calculator has some of its own. What can we do about it?
Reopen one vector (or even the two vectors) you stored and edit it (them) then perform the vector product.

Posted on Sep 04, 2011

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if you kept the batteris inside for long time it could be that they leaked inside when it happend there is some damage inside.
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i fix this calculators

ecrdn@yahoo.com

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Casio classpad 300 plus


install FA-CP1 from disk
COnnect the calc
go to handheld assitant
click install add-ins
choose the game
*games an be found at planet casio, always end in .cpa*

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