Texas Instruments TI-83 Plus Calculator "pixels screen" Questions

...for a few seconds, sometimes they go away. I've also heard if you get a damp cloth, turn the screen off, press it on the dead pixels, turn the thing on, and remove the cloth, they might also go

screen damage the screen has some "pixel" damage...permenant marks on it? how can they go away? they cant. The pixel is damaged.

...screen have additional pixels. i just noticed that the missing pixels blink when the cursor is in the far right column. i originally thought this was a low battery issue, but new batteries didn't ...

...pixels at the bottom of the screen. I don't think they are even turned on (they are the same color when the calc is powered down). I don't think it is a software issue as I just updated the OS ...

...pixels just missing. same color as the screen when it is turned off. Please help, it gets really annoying when your trying to graph something and you can't view the graph on that entire bar of ...

When I turn on my calculator, every pixel on the screen is dark? I was in the table feature and I was scrolling up and every pixel on the screen went dark. I tried turning it off and on again, but ...

TI-83 LCD Screen Problem I have pixel lines going down my TI-83 Plus LCD screen. Any thing that goes through the line of the dead pixel you can see. My cousin gave it to me and said he didnt use it ...

horizontal line of dead pixels in the center of my display. Not much you can do about that, sorry. You could try to replace the screen but I would not suggest this without lots of electronic knowledge

Dead pixels or pressure points on the screen. about 10cm circle of black cloud Dead pixels. Pressure points need pressure.

...pixels in the screen. What do I do? It's not a split screen problem because my calcualtor is in full mode. There is simply a straight horizontal line of pixels missing at the bottom. It's the same ...