Having a bit of trouble with one of our smartboards we allign it , pen on board move to middle and then lift off. everything is fine except the top half of the board on the right hand side for about 1-2cm where the pen and pointer dont match up. so say if using a window with scroll bars the the top portion of the scroll bar to click on it you have to be 1cm to the right of it. Get down half way and they match up again .
Anyone else come accros this