Questions & Answers for: ti 84 not turn

Ti-84 will not turn on I washed my Ti-84 and it wont turn on now.. Did you try to adjust the screen contrast?

TI 84 cant turn on I recently tried to add more applications to my ti 84 plus (black) and when i plugged the connecting cable from my computer to my ti 84 a blue spark came out from inside the ti 84 ...

TI-84 Plus Calculator will not turn on, says ram is cleared My TI-84 Plus Calculator is not working. I have tried new batteries, other people's batteries, pretty much everything. When my calculator ...

TI-nspire will not turn on I replaced the batteries and my TI-nspire still will not turn on. I am using a TI-84 Plus Keypad Yes we changed out the batteries on now the TI-84 will not turn on HELP

...TI-84 Plus SE keypad When I turn on my TI-Nspire using the TI-84 Plus Silver Edition keypad, it loads, turns on... and then immediately turns off again, without me touching anything. HELP!!! i would ...

...ti-84 the screen is black - i When i turn on my ti-84 the screen is black - i have changed the batteries Turn the calculator on. Press and release the 2ND key. Press and hold the down-arrow key until ...

ti 84 calculator doesn't work my ti 84 calculator turns on, but it wont let me press any buttons. it turns on but it wont even turn off, and the only way i can turn it off is to take out the batteries

...ti-84, it says waiting..... PLease install operating system now. Hi biancaaii, You need to re-install the Ti 84 Plus OS, ASAP!!! You can fix the problem by installing the newest Ti 84 Plus 2.55v. MP ...

...TI-84. when i turned it on it said RAM cleared. now there's a blinker on the screen. every time i press a button, nothing happens. whats wrong with this brad new calculator You need to re-install or, ...

...TI-84 calculator lost its cover for the batteries. Since then it sometimes can't turn on or show anything when I push the button "on". But sometimes it still can work. But because I havent ...