Xerox 490 用户手册
Color Management Guide
4-1
Pre-Calibration
Engine Density
Adjustment
Engine Density
Adjustment
This chapter discusses how to set the color densities of Yellow, Magenta, Cyan and Black (Y/M/
C/K) to within optimal parameters for color calibration.
C/K) to within optimal parameters for color calibration.
This procedure should be performed as desired, but especially:
•
After changing the Developer of a color
•
After using approximately one roll of paper since the Developer of a color was changed
•
When the highest level of image quality is required
4