User Manual and Operating Guide

PostScript
1-32 Guide to Using Page Description Languages
SetCacheDevice
DocuPrint does not pad the bounding box of user-defined fonts.
Emitters that depend on the PostScript interpreter for padding of
the bounding box create PostScript masters that can result in
blank pixels.
Device orientation and setscreen operator
Due to differences between the device coordinate systems in
DocuPrint NPS/IPS and those in the LaserWriter or a typical
desktop printer, the use of the
setscreen
operator produces
different results between printers.
Figure 1-6. DocuPrint device coordinate
Figure 1-7. Typical desktop printer device coordinate