HP 12c Calculator "wont show" Questions

shows a 6 on screen and wont do anying else when you turn I on with paper feed on a c comes on paper and 6 still shows on the screen and wont let you do anything else The calculator is dead. It's time

...button wont work the enter button wont show me the answer to any question i ask like 2*2 Hello, The ENTER button is a rather important key. You should try to have the calculator repaired. Hope it ...

when I graph something, the x and y coordinate plane wont show up but the equation will. how do I make the graph show again? Press 2ND [FORMAT] then select AxesOn.

...show up sometimes and it will flash on qiuckly then turn off. I don't know if it was wrecked but I was wondering what you could do to make the screen appear and the calcualtor work. I have installed ...

...wont the calculator show me the decimal?! It's showing you 1E-4, isn't it? That means 1 times 10 to the minus 4. If the absolute value of a result is less than 10^-3, as in this case, the calculator ...

wont show my casio fx 300ms won't show decimals??? Hi, You need to change the display format. Press the [MODE] key a certain number of times until the screen displays Fix, Sci, Norm on one line, and 1

...only way I can do is take out the battery. Otherwise, it just keep showing me the fame function.It wont even let me turn off. If the calculator keeps showing you the same function, you can open the

How do I reset the calculator it is presently showing a P.e and wont allow me to do anything further. Thanx I opened up my culculater and it still has the memory frim the last use

...wont show the graph after i type in an equation. please help! You need to fix your graph so that it shows the correct y-axis and x-axis. It works best if you press the zoom button and then scroll to ...

...wont when i press 2nd mem the memory doesnt show up so i cant reset it an when i graphed something i need to change the zoom to zoom fit and since this everytime i try to use the graph it says err. ...