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Texas Instruments TI-83 Plus Repair Forum - Page 2

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clear

1 Answer

My calculator keeps rejecting files.

Texas Instruments TI-83 Plus 1 Answer

HelloMacOS 27.3k

Answer edited

Sep 4, 2022

answer edited Sep 4, 2022 by HelloMacOS

1 Answer

The c7 capacitor on the the pcb seems to be damaged.

Texas Instruments TI-83 Plus 1 Answer

TheLastMillennial 3.8k

Commented

May 24, 2021

commented May 24, 2021 by TheLastMillennial

1 Answer

Calculator no longer working after opening it up

accepted Texas Instruments TI-83 Plus 1 Answer

Jazz P. 11

Accepted an answer

Nov 27, 2020

answer accepted Nov 27, 2020 by Jazz P.

1 Answer

My screen is dimming when lots of pixels are dark, how do I fix it?

accepted Texas Instruments TI-83 Plus 1 Answer

mayer 689.9k

Accepted an answer

Dec 4, 2019

answer accepted Dec 4, 2019 by mayer

1 Answer

What is this missing component on the logic board?

accepted Texas Instruments TI-83 Plus 1 Answer

timothydavis288 11

Accepted an answer

Apr 6, 2019

answer accepted Apr 6, 2019 by timothydavis288

1 Answer

mine lost all but one of its rubber grips. how/where can I get them?

Texas Instruments TI-83 Plus 1 Answer

Francesco Mecozzi

Commented

Dec 1, 2018

commented Dec 1, 2018 by Francesco Mecozzi

1 Answer

Screen appears to all black but not from screen rupture

Texas Instruments TI-83 Plus 1 Answer

TheLastMillennial 3.8k

Commented

Sep 21, 2018

commented Sep 21, 2018 by TheLastMillennial

1 Answer

Deleted L2 and L3 in Vars

Texas Instruments TI-83 Plus 1 Answer

TheLastMillennial 3.8k

Answered

Aug 7, 2018

answered Aug 7, 2018 by TheLastMillennial

1 Answer

How to repair broken calculators?

Texas Instruments TI-83 Plus 1 Answer

mayer 689.9k

Answered

May 25, 2017

answered May 25, 2017 by mayer

1 Answer

Sending in Refurbished Calculator

Texas Instruments TI-83 Plus 1 Answer

L Pfaff 101.4k

Answered

Apr 6, 2017

answered Apr 6, 2017 by L Pfaff

1 Answer

Why is does my screen get jumbled with random characters?

Texas Instruments TI-83 Plus 1 Answer

Claes 3.4k

Answered

Nov 23, 2016

answered Nov 23, 2016 by Claes

1 Answer

I put new AAA batteries in but my calculator won't turn on.

Texas Instruments TI-83 Plus 1 Answer

Claes 3.4k

Answered

Nov 7, 2016

answered Nov 7, 2016 by Claes

0 Answers

One of the button rows doesn’t work

unanswered Texas Instruments TI-83 Plus 0 Answers

mraxolotl

Asked

Oct 16, 2025

asked Oct 16, 2025 by mraxolotl

0 Answers

How do I fix nothing working but contrast?

unanswered Texas Instruments TI-83 Plus 0 Answers

Octovertic prime 91

Commented

May 21, 2022

commented May 21, 2022 by Octovertic prime

0 Answers

checkerboard cursor is displayed when I turn it on.

unanswered Texas Instruments TI-83 Plus 0 Answers

Erica Strahan

Asked

Sep 17, 2021

asked Sep 17, 2021 by Erica Strahan

0 Answers

The port on my Ti-83 plus silver edition won't work

unanswered Texas Instruments TI-83 Plus 0 Answers

TheLastMillennial 3.8k

Commented

Mar 25, 2019

commented Mar 25, 2019 by TheLastMillennial

0 Answers

Where and how can I get a new io port

unanswered Texas Instruments TI-83 Plus 0 Answers

aruce gaming

Asked

Aug 6, 2017

asked Aug 6, 2017 by aruce gaming

0 Answers

TI-83 plus won't turn on

unanswered Texas Instruments TI-83 Plus 0 Answers

Jim Pagels

Edited by author

May 23, 2017

edited by author May 23, 2017 by Jim Pagels

0 Answers

Calculator makes extra lines and dots

unanswered Texas Instruments TI-83 Plus 0 Answers

Sergio martinez

Asked

Sep 14, 2016

asked Sep 14, 2016 by Sergio martinez

0 Answers

Rusting where batteries are?

unanswered Texas Instruments TI-83 Plus 0 Answers

Sabrina Wrong

Asked

Sep 1, 2016

asked Sep 1, 2016 by Sabrina Wrong