This platemaker frame start working but is imposible to open his motherboard programme, because the touch button damaged, and you can not do the funtion uv expose. <>So if someone want to buy have three options: <>First to use it for another same platemaker machine as spare parts because is very difficult to find it. <>Second to use it as plag and play exposure, this mean electical modification to cancel motherboard programme pls. <>Third to repair the motherboard programme and find new touch button, this mean very well knowledge of elecronics and plenty of time to do this.