Operator's Guide
Page 36
... a DTC Variance setting depending on the brightness of documents are readily available. [Image Processing] Tab Quick Set Some image-processing-related settings, which are commonly used, are binarized in good conditions. Magazines, Brochures, etc.: This setting pattern is suitable for scanning magazines and brochures, which do not lend themselves to scanning based on...
... a DTC Variance setting depending on the brightness of documents are readily available. [Image Processing] Tab Quick Set Some image-processing-related settings, which are commonly used, are binarized in good conditions. Magazines, Brochures, etc.: This setting pattern is suitable for scanning magazines and brochures, which do not lend themselves to scanning based on...