E (error) sign on the Sharp A102, how do i reset?
Basically i was being an idiot and was pressing any random button and managed to get a E pop up on the left hand side of the display. Now whenever i press any buttons it just beeps. i tryed turning it off and and turning it back on again hoping it would reset but it won't. I'm unsure how to reset the machine and i've looked in the instructions and done everything it says to remove this E and had no luck.
Can anyone help me solve this problem please?
Thank you.
DanBalance, July 2009