Oki C6150n C6150 User's Guide (English) - Page 166

Black Printing General Information NOTE To use Black Generation, Office Color or GraphicPro must be the selected Print Mode. Your printer prints the color black in one of two ways: • Composite Black • True Black Composite Black The cyan, magenta, yellow, and black toners are combined to create composite black. Use composite black when printing photographs. Composite Black can appear as a brownish-black. True Black Only black toner is used to print true black. Use True Black when printing a combination of text and graphics. If you use True Black to print photographs, dark sections of the photos may appear black. For more information, Windows, PostScript, Office Color: see page 166 Windows, PostScript, Graphic Pro: see page 168 Windows, PCL: see page 169 Macintosh OS 10.2 and 10.3: see page 170 Windows, PostScript Office Color 1. Open the file you want to print. 2. Click File → Print. 3. Select your printer. C6150 User's Guide 166