I changed the batteries and the screen was really really dark. So I knew by using the 2nd and arrow keys it would lighten up. I have it all the way on the lightest setting and it still is really really dark. I have to tip it half the time to be able to see the numbers! any help would be greatly appreciated.
how do i recall a pic for a program on a ti 86? im doing :clrdrw then :rcpic and then im not sure...
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how do i recall a pic for a program on a ti 86? im doing :clrdrw then :rcpic and then im not sure how to find that pic. i labeled the pic, pic1
math final tomorrow!!!! my screen is entirely black when i turn it on and the contrast buttons do...
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MATH FINAL TOMORROW!!!! my screen is entirely black when i turn it on and the contrast buttons do not seem to have any effect... help i have a math final tomorrow!!!
My TI-86 calculator does not turn on. I changed the 4 AAA batteries as well as the CR1620 backup. I...
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My TI-86 calculator does not turn on. I changed the 4 AAA batteries as well as the CR1620 backup. I also tried darkening the display with the second function button and up arrow. Neither worked...
When entering the numbers the second row cuts off teh bottom number on the screen and it looks like...
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When entering the numbers the second row cuts off teh bottom number on the screen and it looks like there is small lines throughout the screen?