HP Color LaserJet 4550 printer family - Software Technical Reference

Printing system software components
HP Color LaserJet 4550 Software Technical Reference 54
Figure 32: The About box (PCL 5c)
Driver extensions
This text box provides you with some visibility of any extended driver functionality. It can
contain a brief description of the driver extension and a version number.
Color tab features
The Color tab allows you to use factory pre-defined ColorSmart II settings or to fine-tune color
treatments and halftoning. Color output can also be converted to grayscale in this tab. Figures 33
and 34 show the appearance of the Color tab.
Figure 32: Color tab (PCL 6)