Canon ImageRunner C2550, Printer Manual

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PDF1.5 Settings
3-90
3
Pr
inter Settings Menu
Pure Black Text
On
*
, Off
This setting affects the printout for black (R=G=B=0% or C=M=Y=100%/Bk=N%
or C=M=Y=0%/Bk=100%) text on a page. Under most circumstances it is
preferable to leave this option set to [On].
If [On] is selected, black colors generated by applications are printed using only
100% black toner. This means that the color toner will not be misaligned since
only one toner color (black) is used.
If [Off] is selected, the black text is printed using CMYK toners based on the
selected Output Profile setting. For some jobs, it is preferable to turn this option
[Off].
NOTE
If 'Render Color Space' is set to [Auto], this setting may also be applied to gray text.
Test
Pure Black Text [On]
Test
Test Test
Test
Pure Black Text [Off]