Re: Ricoh Aficio MPC2500 copy with using adf red backgound
Separate magenta drum from dev. unit then do the same with yellow unit. Use yellow drum with magenta dev. unit and magenta drum with yellow dev. unit. Do the calibration. Run the same color picture in full color mode from the glass and then from ADF.If still the same install new magenta dev. unit.If you have yellow background now replace yellow drum unit.
Separate magenta drum from dev. unit then do the same with yellow unit. Use yellow drum with magenta dev. unit and magenta drum with yellow dev. unit. Do the calibration. Run the same color picture in full color mode from the glass and then from ADF.If still the same install new magenta dev. unit.If you have yellow background now replace yellow drum unit.
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