well, I just had a second 3000 take a dump on me... tried the fix and the screen still won't calibrate. Too make my situation even more frustrating, I have another 3000 that will calibrate but the screen is black with a line down the middle. So I have one that won't calibrate and another that calibrates but is unusable... I should be getting my hands on a RC9500 in the very near future but this is such a headache!