If Your Calculator Goes Crazy
If your calculator is acting crazy outside of Zoom Math, then here are a couple things to try.
First, try resetting the calculator:
- If you have any programs you use that are under the PGRM key (not the APPS key), archive those first.
- Press 2nd MEM. (MEM is on the + key.)
- Choose 7:Reset…
- Choose 1:All RAM…
- Choose 2:Reset
If you can’t get the calculator to reset that way, take the batteries out for a minute instead.
Is it working now? If not, try calling Texas Instruments at 1-800-TI-CARES. Of course, you’re also welcome to contact us; we’ll help if we can.
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