Question about Texas Instruments TI-83 Plus Calculator

1 Answer

On my calculator, i turned it on and the screen went black. I cannot see any numbers on the screen unless i tilt the calculator. how do i fix this?

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  • kakima Oct 07, 2010

    Press and release the 2ND key. Press and hold the down-arrow key for a few seconds and see whether the screen lightens. If you go too far, press and release 2ND then press and hold up-arrow.

    Does this make any difference?

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Having received no response in over five months, I assume this is no longer a problem.

Posted on Mar 29, 2011

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1 Answer

Wont Display Anything , Black Screen !


The screens brightness might be set to the lowest number as a joke. Try to change that.

Dec 09, 2011 | Texas Instruments TI-84 Plus Silver...

1 Answer

I have a ti 84 plus silver edition calculator and the screen went black. how do i fix this


There are two possibilities:

1) Your screen may have been physically damaged. This is not repairable.

2) The second possibility is the screen contrast is turned too high. You can adjust the screen contrast by pressing either 2nd and then the up and down keys or Alpha and the up and down keys, depending on your model. You will need to do this repeatedly to notice a change.

Feb 08, 2011 | Texas Instruments TI-84 Plus Silver...

1 Answer

My TI-84 screen is black. If you tilt it you can see the numbers but not looking straight at it


Try adjusting the screen contrast. Press and release the 2ND key then press and hold the down-arrow key to decrease or up-arrow key to increase the contrast.

Dec 11, 2010 | Texas Instruments TI-84 Plus Silver...

2 Answers

On my TI 84 the screen went black, I can see the slight outlines of the numbers behind it but it wont go away. When I turn off the calculator it goes away. How do i fix it?


if you try to reduce the light on the screen and it dd not help
it could be a problem with the screen
if you want to fix the Calculator let me know

ecrdn@yahoo.com

Jack

Oct 12, 2010 | Texas Instruments TI-83 Plus Calculator

2 Answers

Black screen


Try adjusting the contrast. It may be too dark. Turn the calculator on press the 2nd key and the down arrow. This is how to adjust the contrast and will lighten the screen. You can darken the screen the same way, but use the up arrow instead.

Aug 25, 2009 | Texas Instruments TI-86 Calculator

4 Answers

Screen fully black


Black-Screen/Black-Pixel Fix for TI-Calculator

This will erase all memory and reset defaults.

1. Remove 1 AAA Battery
2. Press and Hold 'ON' for 30 seconds
3. Replace AAA Battery
4. Adjust Contrast to appropriate level

If this fails, try again with ALL Batteries removed including
the backup Lithium Battery.

If all else fails, try the following reset procedure:

1. Remove ALL Batteries (inc. Backup)
2. Let Calculator sit with no batteries for 2~4 hours.
3. Hold 'ON' for 30 seconds.
4. Replace all the batteries (May be good idea to use new batteries
just in case old ones were dead)
5. Turn on Calculator
6. Change Contrast to appropriate level

- Remember to use correct batteries or calculator may not work. The
correct batteries are Alkaline, Rechargable Batteries are TOO WEAK,
Heavy Duty batteries are TOO STRONG.

Oct 09, 2008 | Texas Instruments TI-89 Calculator

1 Answer

Black screen


when I turn on my texas TI-83 a black screen comes on how can i get rid of it so I can see the numbers

Jun 06, 2008 | Texas Instruments TI-83 Plus Calculator

2 Answers

Calculator screen stratified black lines


call the tech support # 972 644 5580, they man was very helpful and they walk you through troubleshooting

Jan 19, 2007 | Texas Instruments TI-86 Calculator

2 Answers

Horizontal lines obstructing the second half of the ti 83 calculator screen, anyone know repair tips?


I had the same prob with vertical lines on the screen, and getting messed up when there was lots of numbers on the screen.

Solution: Change your batteries. Put some freshies in then adjust your contrast until you see the little black box. If you still have a problem with the lines, darken the screen until it's black (2nd up repeatedly) and let it sit for a couple minutes. Lighten your screen back to normal (2nd down) and turn off then turn her back on.

Jan 17, 2007 | Texas Instruments TI-83 Plus Calculator

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