Use the watermark option to print text on existing documents, such as "draft" or "advanced confidential. To set this function, follow these steps:
1. Connect the computer to the printer using a data cable and install the printer driver.
2. after the driver is installed, click the Start menu in the lower left corner of the computer, find Devices and Printers. (for Windows 8, click the shortcut menu key Win + C, and choose Settings> Control Panel> view Devices and Printers ]). Windows 7 is used as an example.
3. Find the printer icon for Samsung SCX-4650 4x21 S Series.
4. Right-click the printer icon in Samsung SCX-4650 4x21 S Series and choose print preferences ].
5. Click "Advanced", select the default settings in the watermark, or click "edit" to set the watermark. Here, select "edit.
6. In "watermark message", enter the watermark to be set. Here, take "draft" as an example, click "add", and then click "OK ]. (You can customize the settings in the message angle and font attributes .)
7. Click OK ].
After the above operations are completed, the watermark effect will be attached to the printed file.