View Full Version : magnus 400/ Black plate problem

01-19-2012, 12:30 PM
magnus 400/ Black plate problem
I am hoping someone can give me a little bit of help, We are experiencing a bit of a problem when we run Black plate s or spot colour plates using our 200 screen curve all solid areas are being imaged with a screen through them (which includes the job, colour bar slug and registration marks) I have checked the harmony curve and all looks ok nothing has been altered I have changed the process plan but kept the same curve still no change , I have changed the curve and it is fine , but my point is the curve has not been changed this happened pre christmas then disappeared now it is back. Has anyone else had this problem.