When you say ghosting I think of a second series of a lighter part of the image or type. It sounds more like the dark blue background is not consistent - going from good color to lighter color but not actually a lighter copy of an image that was shifted over? If it is an actual ghost of type or an image - I have never had that issue before. I wouldn't know where to b egin with that one.
It sounds like you did most of what I would have done. Have you tried a nozzle check, check platen gap, clean head pad for the gunk, you may even need a power clean.
Is the paper you are using coated? I have found that uncoated paper will produce the varied color results you are getting.
It sounds like you did most of what I would have done. Have you tried a nozzle check, check platen gap, clean head pad for the gunk, you may even need a power clean.
Is the paper you are using coated? I have found that uncoated paper will produce the varied color results you are getting.