HP Color LaserJet 8550 Multifunction Printer series User Manual
Page 120
EN
Adjusting the Color Balance 119
The color adjust page allows you to adjust the printer's two halftone
screens for each of the four colors (cyan, magenta, yellow, and black)
for a total of eight adjustments. Make these adjustments after
examining the color adjust page.
The color adjust page consists of two sections: the Detail Halftone
Adjust section and the Smooth Halftone Adjust section. Each section
shows the adjustment ramps for black, cyan, magenta, and yellow
and a neutral axis check ramp which can be used to verify the
adjustment after the correction values have been entered for each of
the primary colors. An example of the color adjust page is shown
below.
Figure 12
A
Smooth Halftone Adjust section
B
Color Ramps
C
Detail Halftone Adjust section
D
Neutral Axis
2
Note the numbers beside the red arrows for later reference.
The color adjust page indicates the last set of saved color
settings with a red arrow next to the saved setting. The default for
each color is 0 (other possible settings include -6 through 6).