...up. all I see is a line across the mid?
My Ti83 Plus calculator that I've had for almost yrs is starting to act up. when I put it on, all I see is a line across the middle of the screen. Is there hope for this calculator? Is it repairable? I hope so. What do I need to do (my finals are coming up)? If it's completely hopeless, what's the next best thing?
My Ti83 Plus calculator that I've had for almost yrs is starting to act up. when I put it on, all I see is a line across the middle of the screen. Is there hope for this calculator? Is it repairable? I hope so. What do I need to do (my finals are coming up)? If it's completely hopeless, what's the next best thing?