Question about Texas Instruments TI-84 Plus Calculator

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My t1-84 calculator screen turned black help?

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Turn the calculator on. Press and release the 2ND key, then press and hold the down-arrow key to lighten the screen. If you go too far, use the up-arrow instead of the down-arrow to darken the screen.

Posted on Sep 17, 2010

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TI-81 when turned on, screen is totally black, can perform calculations & barely see results on screen. is this a battery problem?


Adjust the screen contrast. Turn the calculator on. Press and release the 2nd key. Press and hold the down-arrow key to lighten the screen. If you go too far, use the 2nd and up-arrow keys to darken it.

Aug 08, 2012 | Texas Instruments TI-81 Calculator

1 Answer

When i turn on my calculator the screen is black


Good morning, afternoon, evening or night; whatever time of day you are viewing this solution post. Thank you for choosing FixYa to assist you with this problem. You calculator screen is black maybe because your screen brightness/contrast is low. It needs to be adjusted. To do this, turn on your calculator, press the 2nd button and the up button until your screen is brighter. Hope this helps!

Sep 24, 2011 | Texas Instruments TI-83 Plus Calculator

1 Answer

When I turn on the calculator, I get a screen full of random black pixels. The AAA's and the lithium batteries are both good. Nothing I do will change the screen, except turning the calculator off.


Try to reboot your calculator to see if it helps by doing this:
*Remove one of the AAA batteries. Press and hold the [CLEAR] key. While holding [CLEAR], reinsert the AAA battery and then turn the calculator on. The calculator should display the message "RAM Cleared". Release the [CLEAR] key and then press it one more time to remove the message. *
Let me know if it helps or not.

Aug 19, 2010 | Texas Instruments TI-83 Plus Calculator

1 Answer

TI-84 Plus Calculator: my calculator screen is black everytime i turn it ...


Turn the calculator on. Press and release the 2ND key. Press and hold the down-arrow key for a few seconds until the screen lightens.

Obviously, if you've gone too far, press and release the 2ND key, then press and hold the up-arrow key.

May 17, 2010 | Texas Instruments TI-84 Plus Calculator

2 Answers

Black screen with full batteries no responsing on any button


TI calculators have an annoying habit of dimming the screen when the batteries are changed so that it appears as if the calculator isn't turning on. Turn the calculator on (or at least press the ON key). Press and release the 2ND key. Press and hold the Up-arrow key for a few seconds and see whether the screen becomes legible.

If that doesn't work, post a comment here and we'll go on to the next step.

May 15, 2010 | Texas Instruments TI-83 Plus Calculator

1 Answer

Calculator turns on, however the screen is black --


It could be that the contrast has been darkened. After you turn the calculator on, press the 2nd button ahd then the down arrow. This will dime the contrast. Pressing the 2nd button and the up arrow will darkent the screen. Hope this helps.

Oct 02, 2009 | Texas Instruments TI-83 Plus Calculator

2 Answers

I replaced the batteries on my TI-83 and now the screen is black


Hello,
Reduce the contrast.
1. Press [2nd] key and release it
2. Press [DownArrow] and release it
3. Repeat steps 1 and 2 in sequence until screen lightens to your taste.
Hope it helps.

Sep 23, 2009 | Texas Instruments TI-83 Plus 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

TI 83 Plus Calculator


You can try to turn the contrast down by pressing 2nd and then hold "down" If the screen does not fix, put new batteries in (including the back up batteries). The problem will be resolved. Hope this helps...

Aug 18, 2007 | Texas Instruments TI-89 Calculator

2 Answers

Ti 83


Remove one of the AAA batteries. Press and hold CLEAR while reinstalling the AAA battery. Continue holding CLEAR button and press ON. Release buttons and press CLEAR again.

Jan 02, 2007 | Texas Instruments TI-83 Plus Calculator

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