Unisonic Xl-1267 2 Color Print Big Digital Calculatorcompletew/box W/manual "calculator bad" Questions

how i solve 12*12 matrix using this Sorry to be the carrier of bad news. The calculator FX-7400 G cannot perform matrix calculatioms. Use a Fx-9750G or other calculators.

...calculator, if I buy a new adaptor would that fix the problem. Hi, No...most of the time it is the jack in the back of the machine where the adapter plugs in that goes bad... the problem is usually ...

...84 even the APPS seem to miss up. It seems like your calculator is trying to execute a bad APP shell or program. Try to free it up or delete any foreign programming if you have any on the

...the screen is most likely broken. This can happen from an external shock like dropping it, or sitting on it. It can also be caused by the calculator being bent. Sorry for the bad news. John ...

...calculator. I'm getting ready to start back to college and i need one bad so i can learn how to use it. Could you please download the TI-83 Plus instructions to [email protected] so I can ...

...Bad I know, Darn Dog) but now the calculator is frozen on the Deframenting screen. Any suggestions? try taking out a battery; if that doesnt work, all four; if THAT doesn't work, take out the watch ...

calculator does not display on screen...is it the battery? No. A bad battery (or power connection) would cause the entire display to fade, not just one digit. Given the relative prices of hardware and

my lcd is bad the half is dead my lcd is bad the half is dead Hello, If you want to contact TI Product Support here as the contact details. Hope it helps.

how do i find the % sign Sorry to be the messanger of bad news, but the % sign doe not exist on this calculator.

...do i integrate functions on my graphic calculator? Sorry to be the messenger of bad news, but your calculator FX-7400G does not perform integrals. It can differentiate though (calculate