...ti-84 doesn't turn on My calculator doesn't turn on! I have changed the batteries and nothing happens:( I would suggest that you make sure all batteries are making contact if not that check your off ...
...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 at all. Turn the calculator on (or at least press ...
Check that the batteries are correctly inserted. The screen may be too light to see anything. To darken it Press [2nd] key and release it. Press and HOLD [UpArrow] till it darkens enough. If that does
...cleared. Check that main batteries are good and inserted in calculator. Turn calculator OFF. Replace the backup battery. Turn calculator ON. Press the [CLEAR] key to erase the "Ram Cleared"
...Check the documentation that shipped with your calculator. If you want to have it repaired, you can contact the TI customer care services: email them at ti-cares@ti.com, they should be able to tell ...
...battery are there any way to check the status of calculator's battery? it will be a no-no-no thing, if its flat in my exam hall.. On some TI (TInspire) the battery status can be checked on the ...
...battery It is OK 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 ...
check) or use a battery tester. If the batteries are good and the calculator still doesn't work, something inside has failed. Either go for the refurb or (if that specific model isn't required
...check the battery life of the calculator? The life of the batteries depend on the use. If calculator is on and running programs 24 hours a day, the batteries will not last more that 2 or 3 days. If ...
...after i changed batteries and pressed on button , mt Ti-86's screen like tik tac toe This may sound silly but check that you put the batteries in the correct way round for (-) and
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