Question about Texas Instruments TI-84 Plus Silver Edition Graphic Calculator
Posted by Anonymous on
TI calculators have an annoying habit of dimming the screen when the
batteries are changed so that it appears as if the calculator isn't
turning on. Turn the calculator on (or at least press the ON key).
Press and release the 2ND key. Press and hold the Up-arrow key for a
few seconds and see whether the screen becomes legible.
Posted on Jun 08, 2014
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Posted on Jan 02, 2017
The best way to solve this problem is to get a 2nd TI-84 to link into with the linking USB cable. Then turn on working calc press the 2nd button then link button (or the XTON) variable button. Scroll up to option G: SEND OS "DO NOT HIT ENTER YET" and then remove and replace one battery from the non-working unit. NEXT press enter on working unit to SEND OS.
Posted on Sep 22, 2009
SOURCE: i was using my ti
If this item is new I would return it, from what you have said the Graphic Calculator has had microprocessor ic failure and there is nothing you can do but return it.
Posted on Feb 07, 2011
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