• H BrightnessAdjust the overall image brightness as desired. You can adjust the brightness if the printed document is lighteror darker than the original image (that is, the original photo that was scanned or the original graphic as it ap-pears on the computer screen).• I ContrastAdjust the contrast of the darkest and lightest portions relative to each other, as desired. Increasing the Con-trast makes images sharper, and reducing the Contrast softens images.• J SaturationNot available.• K Object AdjustmentSelect this option to display the Object Adjustment dialog box, in which you can specify objects subject tocolor adjustment.• Object Adjustment Dialog box: Monochrome ➔P.160• S DefaultsClick to restore all settings on the sheet to the default values.Note• For details on settings items, see "Adjusting the Color in the Printer Driver." ➔ P.48Object Adjustment Dialog box: MonochromeObject Adjustment Dialog box: MonochromeIn the Object Adjustment dialog box, you can specify what type of print jobs to apply color adjustment to. If anoriginal comprises images, graphics, and text, you can specify which portion to apply color adjustment to.Note• To display the Object Adjustment dialog box, click Object Adjustment on the Color Adjustment sheet.• A ImageSelect this option to apply color adjustment to image areas, such as photos.• B GraphicsSelect this option to apply color adjustment to graphics, such as lines and circles.• C TextSelect this option to apply color adjustment to text.Object Adjustment Dialog box: Monochrome iPF780User's GuideWindows Software Printer Driver160
