Use the calibration target provided with your scanner.
1.Click Calibrate. The Calibrate dialog box will be displayed.
2.Select Image Chain or UDDS from the drop-down box.
•If you select Image Chain, use the calibration target provided with your scanner. Be sure to use a good, clean calibration target. Place the calibration target in the input elevator face up and click OK.
IMPORTANT:If the White Background Accessory is installed, it must be replaced with the black background strips, and the scanner must be restarted prior to calibration.
•If you select UDDS, place a 20 lb. or 75 g/m2 bond sheet of paper in the input elevator. Do not use the calibration target and click OK.
3.Click Start. While calibration is being performed a status will be provided in the Status box.
4.Click Done when the calibration is successful.