cm6520 11-23Utility mode 11Utility mode Chapter 11* Appears when finisher 9834 is installed.!DetailFor the procedure on adjusting the printer, refer to "Printer Adjustment" on page 11-38.For the procedure on adjusting the finisher, refer to "Finisher Adjustment" on page 11-44.For the procedure on adjusting the color registration, refer to "Color Registration Adjust" onpage 11-56.For the procedure on adjusting the gradation levels, refer to "Gradation Adjustment" on page 11-59.[Finisher Adjustment] appears only when an optional finisher is installed.The Finisher Adjustment parameters that are available differ depending on the model of the installedfinisher.Only "Black Image Density" is available for OHP transparencies.Image Stabilization Perform an image stabilization if the image is in-correct, even after the gradation levels have beenadjusted.• Image Stabilization Only:Perform a normal image stabilization.• Initialize + Image Stabilization:Select when a good result was not achievedafter "Image Stabilization Mode" was select-ed.Image Stabilization OnlyPaper Separation Adjustment Adjust the paper position where the two sides areseparated (between -2.0 mm and 2.0 mm) duringdouble-sided printing.0.0 mmColor Regis-tration AdjustColor RegistrationAdjust (Yellow)Adjust the color registration if color shifts can beseen in the print result.-Color RegistrationAdjust (Magenta)-Color RegistrationAdjust (Cyan)-GradationAdjustmentImage StabilizationOnlyWhen adjusting the gradation levels, first pressthe [Start] key to perform image stabilization.-Copy Adjust the gradation levels if there are changes inthe color gradations of the print image. The ad-justment is made with stress on increasing thenumber of images stored in the memory.-Printer (Gradation) Adjust the gradation levels if there are changes inthe color gradations of the print image. The ad-justment is made with stress on the gradations inimages.-Printer (Resolution) Adjust the gradation levels if there are changes inthe color gradations of the print image. The ad-justment is made with stress on the reproducibilityof text and lines.-Line Detec-tionPrior DetectionSettingSelect whether or not a warning appears when the left partition glass is dirty,and specify the dirt detection level. The dirt detection operation is performedbefore and after scanning a document using the ADF.Detection WhileFeeding SettingSpecify the level at which dirt is detected when scanning a document using theADF. If "Do Not Remove" is selected, the operation to remove lines is not per-formed.Trail Edge Adjust Adjust shifting if it can be seen at the trailing edgeof the print result.-Parameter Description Default Setting
