I’m somewhat stumped. My 9890 K7 MPS printer with selenium inkset is printing too dark. Prints were fine and now suddenly print about a stop too dark. Printing from dedicated Win 7 laptop using QTR.
I have agitated all the ink carts and reinstalled. I’ve run several power cleans, followed by nozzle check and a test print----in thinking that the issue was pigment settling causing dark prints. It might be my eyes playing tricks on me that subsequent prints appear ever so slightly lighter, but hard to say. Not sure where/what else to check. Files being printed are not new so it is not an issue with files with conversion error.
I moved the gamma slider within the QTR interface to -4 and print looks much better—about right.
Any ideas or suggestions?