HP (Hewlett-Packard) 0706124 REV B Projection Television User Manual


 
Linearization 4-23
Linearization As the density of an image varies from highlights to shadows, or
from lighter tints to darker tints, the printer should accurately
reproduce these areas in a predictable, or linear, fashion. The
process of linearization (or color calibration) involves printing
and reading color test patches, and calibrating the printer to
ensure that the expected and printed densities will match. This
in turn will ensure optimal color matching.
You should perform a linearization when:
You notice a shift (change) in color output
Changing ink types or sets
Changing media types
Changing print mode (only if the most precise color match-
ing is required)
Linearization is a feature of the print server or RIP connected to
the printer. Refer to the documentation that accompanies the
print server for further information.
Tip
For best results, be sure that the linearization
patches are dry before taking readings. Use the
printer’s dryer with heat to ensure complete drying.