my calculator broke. I have a TI 83 and when i turn it on it is just a black screen. Ive tried to change the thing where you hit second and then move the broghtness up or down. I even tried reseting every back to defaults. I need to know because calculus and chemistry homework is impossible to do with out it.
2006-09-26 13:12:14 · 3 answers · asked by MagicGhost 2 in Science & Mathematics ➔ Mathematics
new batteries
reset "button" on the back
if doing both of these doesn't resurrect the calculator
afraid it's a new calculator...
technically, not impossible
but really time consuming
those of us that didn't have calculators or computers managed somehow to get through .....time, however, is a factor...
good luck....pray to the great god "Casio" and sacrifice a AAA battery on the altar [calc book]
2006-09-26 13:25:02 · answer #1 · answered by Gemelli2 5 · 0⤊ 0⤋
Try changing the batteries
The manual might also have some good information in it.
2006-09-26 20:20:27 · answer #2 · answered by as_myself 3 · 0⤊ 0⤋
i have no clue,but good luck!
2006-09-26 20:14:17 · answer #3 · answered by melissa f 3 · 0⤊ 0⤋