so i have this T3, i got it for my dad but he never used it or the RP1 with it so i went over to retrieve it. it had been a week since i'd used it and the whole time it had just sat in the charger. but when i picked it up, the touch screen didn't work. the device would wake up if i touch the screen, all the actual lower buttons work, but the touch screen isn't responding nor will it allow me to calibrate it.

anyone have any ideas, or a way to possibly do a 'master reset' of any kind?

thanks,

richard