Dell 2155cn User Manual - Page 457

Lighter/Darker Sharpness Contrast Auto Exposure Auto Expo. Level Margin Top/Bottom Lighter 3 Lighter 2 Makes the scanned image lighter than the original. Works well with dark print. Lighter 1 Normal* Works well with standard typed or printed documents. Darker 1 Darker 2 Darker 3 Makes the scanned image darker than the original. Works well with light print or faint pencil markings. Sharper Normal* Makes the scanned image sharper than the original. Does not make the scanned image sharper or softer than the original. Softer Makes the scanned image softer than the original. High Medium* Adjusts the amount of colors to make the contrast of colors darker than the original. Does not adjust the amount of colors to make the contrast of colors darker or lighter than the original. Low Adjusts the amount of colors to make the contrast of colors lighter than the original. On* Suppresses the background of the original to enhance text on the copy. Off Normal* Does not suppress the background. Sets the background suppression level to Normal. Higher(1) Sets the background suppression level to Higher(1). Higher(2) Sets the background suppression level to Higher(2). 0-50 mm Sets the value of the top and bottom margins. (0.0-2.0 inch) 2 mm* (0.1 inch) Understanding the Tool Box Menus 455