Select the sample image used for tone curve adjustment.
Select [Preset] to display the images pre-registered in this system in the sample image list.
Select [Hold Job] to display the hold jobs saved in the image controller of this system in the sample image list.
If you select a sample image, the selected image is displayed on the preview screen.
If the sample image includes multiple images, you can click or to display the image on the previous or next page. Also, you can display the image of the target page number by entering the page number in the page number entry field.