C5650n/C5650dn User’s GuideBlack Printing • 155WindowsTrue BlackNormally, the printer prints black using all four toner colors(Composite Black).If you do a lot of black-only printing, set the printer to use onlyblack toner (True Black).Individual Print Jobs1. When you print a job, click on the driver’s Color tab2. Click in the box next to Grayscale.If the box has a check mark, the feature is ON.If the box is empty, the feature is OFF.All Print Jobs (Default)1. Click Start → Settings → Printers [Printers and Faxesin Windows XP].2. Right-click the printer name.Windows Vista/2000/XP: select Properties. Click PrintingPreferences.3. On the Color tab, click Grayscale.If the box has a check mark, the feature is ON.If the box is empty, the feature is OFF.4. Click OK twice.NOTEOnce Grayscale is set as the default, you mustselect either Auto Color or Manual Color on theColor tab when you print color documents.See “List of Color Matching Methods” on page182.