Texas Instruments TI-84 Plus Calculator "dropped black screen" Questions

TI-89 black spots covering screen even when the calculator is turned off? stop dropping it?? stop dropping it it says if you keep it in the deep freezer it can be solved

...dropped by student. Screen has blck blop running through it. Cannot use due to scrren display. Can it be fixed. Screen damage cannot generally be economically repaired.The black blop mean your screen ...

black scar I dropped my caculater, and now there is a black scar on the top right. Sounds like you have crackedthe lcd screen. Not worth repairing.

...cracked whne I dropped it on the floor. I can only see a third of the screen and there's a black spot on the upper right corner. How can I get it repaired? It will cost more to repair than its ...

...dropped my ti 86 and now the top left corner is black and blue? whats the matter. ti still types and works right just cant see. The Screen Was knocked out of place, the problem is pretty much just a ...

...black vertical line down the right side? Replaced the regular batteries with brand new and no change. The calculator has not experienced any mishaps (dropped, etc.), any ideas?? it may have been ...

...and it worked and then i dropped my ti-86 calculator and now it has a black screen after it, what do i do? Having received no response in over a month, I assume it was just a contrast

...black background. I've alreay bought new batteries for it. I know how to lessen and darken the background on the calculator and that is not it. Maybe I dropped it? Is there anyway it can be fixed ...

...dropped my calculators many times, and i have crack on my screen, but I used it fine. Until, one day these black boxes came on. It is little black boxes with 16 across and 8 down. Everytime I turn on ...

...black screen, and changing the contrast and the batteries does not fix the problem. If you've dropped it recently, there's a chance the screen is messed up. Hitting the back of the calculator ...