Texas Instruments TI-84 Plus Calculator "ti84 turns" Questions

Ti-nspire with 84 keypad problems Occasionally when I turn on my ti-nspire with the ti84 keypad the there would be the loading bar. How do i prevent this, this is annoying it takes time to load. Also ...

My TI84 Plus will not turn on, even with new batteries. I have tried both faces, and it will not turn on Hello, The Texas Instruments FAQ area of their web site has on such question answered. You may ...

...You must have done some other manipulations. Try to find a classmate who has the same calculator (TI84 Plus or TI84 Plus Silver Edition) and effect a transfer of the OS from the classmate's ...

My TI84 does not respond except for sin My TI84 only gives sin or sin^-1 or nothing, arrrow buttons and clear don't respond. I've already turned it off and removed the batteries, but ...

TI 84 will not graph multiple functions simultaneously I have had the TI84 for more than a year. Recently, it stopped graphing completely because somehow the PLOT 1 PLOT 2 PLOT 3 at the top of the ...

can you transfer ti83 os to ti 84? long story related to this question, but basically my ti84 plus won't turn on at all. I've tried EVERYTHING, i mean it. Does the ti83 plus have the ...

...only turns on and after that I can not do any thing. My TI84 turns on and the blinking square it is where should be, but after that I can not do anything. Spray it with a bottle of compressed

when i turn on my ti84 PSE, screen is black, and seems no response to any key pressing, have to remove one battery to turn it off. any suggestion will be appreciated. the same just happened to me. hit

...you a copy of their OS while you receive it on your Ti 84 Plus. Hopefully your friend will have Ti84 Plus 2.55v. MP OS on their calculator or, it might not work. If you can't find a calculator to ...

I LET THE BATTERIES DIE. NOW CALCULATOR WON'T TURN ON EVEN WITH ALL NEW BATTERIES. take out one battery. hold DEL key and put the it back holding that key. It should reset everything. I had same ...