Xerox 2006NPC DocuColor 2006 User Guide - Page 557

B. Print options Spot Color Matching Off/On Select Off to print specified PANTONE colors in your job using the current CMYK Simulation and CMYK Simulation Method. Select On to activate the PANTONE Lookup Table. The printer uses specified PANTONE colors in your job by matching the CMYK print blend to the same color from the PANTONE library. For Windows, select Expert Color as the Color Mode to access this option. This option is not available for PCL printing. More about print options The following sections provide additional information about print options. See the table above for information on the settings, requirements, and constraints in effect for these options. Black Overprint When printing black text in combination with a color background or graphics, the text can be printed in one of two ways: either as part of the color background, or on top of the color background. Black Overprint allows you to select a specific way to print the black text for such a job. • Off-Prints the black text with knockouts. The DocuColor 2006 first prints the color background with the black text areas knocked out (no color is printed in the text areas); the black text is then printed in the knocked out area, filling in the areas not printed in color. The result is a flatter appearance for the black text. • On-Overprint the black text. Used in combination with the Pure Black Text/Graphics option, the DocuColor 2006 first prints the full color background, then lays the black text on top of the color background as 100% K dry ink. The result is a darker and glossier appearance for the black text. Overprinting also minimizes misregistration and 'haloing' problems. Xerox DocuColor 2006 B-9