My ti 84 plus silver edition wont turn on. I tried everything from taking out all the batteries including the litium ones, to replacing all of the batteries. I tried connecting it to the computer and that wont work either. i dont knw what else to do any other idea?
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.
If that doesn't work, add a comment to this post and we'll go from there.
979 views
Usually answered in minutes!
×