Question about Texas Instruments TI-30XA Calculator

1 Answer

Ti-30xa The display has a problem. It displays all the numbers but the bottom segment of all the numbers does not light up.??

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 43 Answers

Display has gone....you will have to buy a new calculator, fortunately the TI-30XA is only $10-$15!!

Posted on Dec 31, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How to do reciprocal identities with the TI-30XA Calculator


Your question is not clear. To calculate the reciprocal of a number on display use the x^-1 or 1/x key, or just enter 1/ number.

Jul 01, 2014 | Texas Instruments TI-30XA Calculator

1 Answer

My daughter is starting 6th grade and they have asked her to get a T1-30XA or TI-83/TI-84, she is not advanced in math. Which on would you recommend ?


The Ti83/84PLUS are a lot more advanced than the TI-30XA because thaeu can graphs, statistics, calculus etc. But they lack a key for the % function, and a key for the fraction manipulation, the angle unit conversions (deg, radians, et grads) and they are a lot more expensive than the TI30XA.

Before your daughter finishes high school, you will eventually have to buy her a graphing calculator but right now a TI83/84Plus calculator seems like overkill. Besides some teachers may not let students have graphing calculators during exams.

Honestly I suggest you buy the TI-30XA Solar version. There are some new nifty calculators manufactured by Casio (Casio FX-115ES, FX-991ES, FX-300ES), Sharp (El-506W, 516W ). The beautiful thing about these new kinds of calculators is that you can configure them to use the Textbook display: equations and expressions can be entered as they would appear in textbooks. The Casios are called Natural Display and the Sharps are know as WriteView models.
In fairness to Texas Instruments, they too have calculators that incorporate that display format but I do not know the exact model numbers (maybe TI34XII multiview).

Aug 20, 2010 | Texas Instruments TI-30XA Calculator

1 Answer

HOW DO YOU SAVE A NUMBER IN MEMORY ON A ti-30xa?


Press the STO key followed by one of the digits 1, 2, or 3 to store the number in the display to one of the three memories.

May 17, 2010 | Texas Instruments TI-30XA Calculator

1 Answer

Display is really light


there's no way to adjust the contrast on the TI-30XA unfortunately. you can try changing the batteries but beyond that, there's not much you can do.

Jan 20, 2010 | Texas Instruments TI-30XA Calculator

1 Answer

How to clear the memory key on Texas instrument scientific calculator TI 30XA or use the memory key


Hello,
Your calculator has 3 memories (M1, M2,M3)
To store the number 170 in M1 use 170[STO]1
To recall a number from M1 use [RCL]1
To add a number to the content of M1 [2nd][SUM]1 (adds displayed value to contents of M1).
[2nd][EXC] 2 exchanges the value already displayed with the contents of M2:

To erase (clear) a memory register, just store 0 in it.

Hope it helps.

Oct 22, 2009 | Texas Instruments TI-30XA Calculator

1 Answer

How do I earase the M2 button that is always on my screen?


Clear the display so that zero shows, then press STO M2 to store zero in the M2 registry. Any time there is a non-zero number stored in M1, M2 or M3, you will see those memories in the display to remind you there's something stored. There is no "clear memory" function on the TI-30XA, you have to store zero in the memory to clear M1, M2 or M3 from the display.

David

Dec 17, 2008 | Texas Instruments TI-30XA Calculator

1 Answer

Texas Instruments TI-30XA Calculator Problem


Either battery is dying, or circuit board has gone, or connector cable loose.

You can replace battery by removing 6 screws at back of calculator, but cost of battery is around 40% of buying new TI-30XA for $10 from Amazon, Staples or elsewhere.

I've used TI-30XA's for years, batteries usually last 2-3 years, then I buy new calculator. The one time I tried to replace battery, fading display still problem, so circuit board had gone bad.

So you could try battery replace and may be OK, but also may be waste of time and $$

Nov 04, 2008 | Texas Instruments TI-30XA Calculator

3 Answers

How to clear all information from screen


screen has (m3)and (m1) in upper left corner, have not been able to totally clear screen.

Apr 10, 2007 | Texas Instruments TI-30XA Calculator

Not finding what you are looking for?
Texas Instruments TI-30XA Calculator Logo

Related Topics:

201 people viewed this question

Ask a Question

Usually answered in minutes!

Top Texas Instruments Calculators Experts

kakima

Level 3 Expert

96627 Answers

k24674

Level 3 Expert

7987 Answers

Stevan Milanovic

Level 2 Expert

243 Answers

Are you a Texas Instruments Calculator Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...