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Texas Instruments Calculator Repair Forum

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1 Answer

My alpha key is no longer Functioning

Texas Instruments TI-84 Plus CE 1 Answer

David Fury

Answered

7 hours agoOct 26, 2026

answered 7 hours agoOct 26, 2026 by David Fury

2 Answers

Is it possible to increase the ram on the ti-84 plus ce

accepted Texas Instruments TI-84 Plus CE 2 Answers

Giovanni Allbright

Commented

6 days agoOct 20, 2026

commented 6 days agoOct 20, 2026 by Giovanni Allbright

1 Answer

Is a mainboard swap possible?

Texas Instruments TI-84 Plus CE 1 Answer

Malcolm Parker 759

Answered

Oct 16, 2026

answered Oct 16, 2026 by Malcolm Parker

1 Answer

Spare Battery Severely Leaking/Calculator Won't turn on

accepted Texas Instruments TI-83 Plus 1 Answer

Tidepool 53

Commented

Oct 15, 2026

commented Oct 15, 2026 by Tidepool

1 Answer

Display colour nhi de rhi

Texas Instruments TI-30X IIS 1 Answer

Amazing FiXeR 459

Answered

Sep 25, 2026

answered Sep 25, 2026 by Amazing FiXeR

2 Answers

My Calculator won’t turn on or charge

Texas Instruments TI-84 Plus CE 2 Answers

chemp

Answered

Sep 24, 2026

answered Sep 24, 2026 by chemp

0 Answers

Calculator isn't connecting to driver but its stuck in installation.

unanswered Texas Instruments TI-84 Plus CE 0 Answers

Eric R

Asked

Sep 1, 2026

asked Sep 1, 2026 by Eric R

12 Answers

Why TI-83 wont turn on

accepted Texas Instruments TI-83 12 Answers

Shoshanna Carlos

Commented

Aug 26, 2026

commented Aug 26, 2026 by Shoshanna Carlos

0 Answers

Battery lead eaten away from acid

unanswered Texas Instruments TI-89 Titanium 0 Answers

F Dryer 3k

Commented

Aug 17, 2026

commented Aug 17, 2026 by F Dryer

1 Answer

TI-84 Plus CE - ON Button Not Working To Turn On or Off

Texas Instruments TI-84 Plus CE 1 Answer

Nainika Maller

Commented

Aug 1, 2026

commented Aug 1, 2026 by Nainika Maller

1 Answer

TI-5660 calculator stopped printing and displays error message

Texas Instruments Calculator 1 Answer

Uk Salary Calculator

Commented

Jun 6, 2026

commented Jun 6, 2026 by Uk Salary Calculator

2 Answers

TI-84 Plus CE repeatedly turning on and off when charging.

accepted Texas Instruments TI-84 Plus CE 2 Answers

mudassar ali

Commented

Jun 1, 2026

commented Jun 1, 2026 by mudassar ali

2 Answers

My calculator is not charging or turning on

accepted Texas Instruments TI-84 Plus CE 2 Answers

someperson 1k

Accepted an answer

May 5, 2026

answer accepted May 5, 2026 by someperson

1 Answer

How can I fix my flashing screen (TI-84+CE)

accepted Texas Instruments TI-84 Plus CE 1 Answer

TheLastMillennial 3.9k

Commented

May 4, 2026

commented May 4, 2026 by TheLastMillennial

3 Answers

Why won't my Ti84 Plus CE turn on?

accepted Texas Instruments TI-84 Plus CE 3 Answers

TheLastMillennial 3.9k

Commented

May 4, 2026

commented May 4, 2026 by TheLastMillennial

Texas Instruments TI-84 Plus Silver Edition

1 Answer

What do I do if my calculator screen is cracked?

accepted Texas Instruments TI-84 Plus Silver Edition 1 Answer

kmalkso

Commented

Apr 29, 2026

commented Apr 29, 2026 by kmalkso

6 Answers

Automatically adds a digit to the end of my entry

Texas Instruments TI-30X IIS 6 Answers

DorJhana

Commented

Apr 22, 2026

commented Apr 22, 2026 by DorJhana

2 Answers

Calculator turns off while typing and won't turn on unless I reset

Texas Instruments TI-30 XS Multiview 2 Answers

TechNinja

Answered

Apr 9, 2026

answered Apr 9, 2026 by TechNinja

0 Answers

screen ends up freezing after I use it for a while

unanswered Texas Instruments TI-89 Titanium 0 Answers

Camodew -

Asked

Feb 11, 2026

asked Feb 11, 2026 by Camodew -

0 Answers

ti-86 screen not working

unanswered Texas Instruments Calculator 0 Answers

JRock 117

Commented

Jan 24, 2026

commented Jan 24, 2026 by JRock