Solution 18669: Adjusting the Contrast on a Texas Instruments' Basic, Elementary, Scientific and Financial Calculator.
How do I adjust the contrast on a Texas Instruments' Basic, Elementary, Scientific or Financial calculator?
There are 3 scientific calculators that are exceptions to this, the TI-30XS Multiview™, the TI-34 Multiview, and the TI-36 X Pro.
To change the contrast on these calculators, use the contrast keys. Alternate between [2nd] and [-] to lighten the contrast. Alternate between [2nd] and [+] to darken the contrast.Please Note: If the financial or scientific calculator is not displaying information properly, then the battery or batteries in the calculator may need to be replaced.
Please see the appropriate calculator guidebook for additional information.