Canon LBP7780CX, User Manual

Page: 596 / 1004

[Density K (Fine
Adj)]
*
[High]: -8 Light to 0
to +8 Dark
[Mid]: -8 Light to
0
to +8 Dark
[Low]: -8 Light to
0
to +8 Dark
[Color Mode]
[Auto
(Color/Black)]
,
[Color], [Black]
Specify color printing or B&W printing.
When it is set to [Auto (Color/Black)], it automatically switches
between color and black and white printing depending on the
original type.
When it is set to [Color], it prints in 4 colors: cyan (C), magenta
(M), yellow (Y) and black (Bk).
When it is set to [Black], it prints color documents in black (Bk)
only.
[Halftones]
[Error
Diffusion]:
[Off] ,
[On]
[Resolution/Grad.]:
[Text]:
[Resolution] ,
[Gradation]
[Graphics]:
[Resolution],
[Gradation]
[Image]:
[Resolution],
[Gradation]
Specify the halftone display method when printing. When [Error
Diffusion] is set to [On], it uses error diffusion that excels at subtle
expression of text and fine lines. It is suitable for printing small text or
particularly fine lines. When [Error Diffusion] is set to [Off], you can
select the halftone display method from [Resolution] and [Gradation]
using [Resolution/Grad.].
[Resolution] allows you to print in fine detail so that the edges of
text data can be seen clearly. It is suitable for printing data
containing text and fine lines.
[Gradation] allows you to perform printing that combines smooth
gradation with edge quality. It is suitable for printing graphics or
graphs that use gradation.
[Gray
Compensation]
[Text]: [Off], [On]
[Graphics]: [Off],
[On]
[Image]: [Off], [On]
When printing in color, for RGB equivalent, set whether to print in black
(K) toner only to print in CMYK 4-color toner.
When it is set to [On], black and gray data is printed in black (K)
only. This can prevent color registration errors.
When it is set to [Off], it is printed with CMYK 4-color toner. The
gradation of dark colors is reproduced more faithfully than when it
is set to [On].
[CMS]
[CMS Selection] [Printer] , [Host]
Set which side will perform color processing, the printer side or the
host side (printer driver).
[CMS/Gamma]
[Text]: [CMS],
[Gamma]
[Graphics]: [CMS],
[Gamma]
[Image]: [CMS],
[Gamma]
Set whether to perform color matching or to perform color correction by
setting a gamma value.
[RGB Source
Profile]
[Text]: [sRGB v3.0
(Canon)] , [Canon
HDTV gamma 1.5],
[Canon HDTV
gamma 1.8], [Canon
HDTV gamma 2.4]
[Graphics]: [sRGB
v3.0 (Canon)] ,
[Canon HDTV
gamma 1.5], [Canon
HDTV gamma 1.8],
[Canon HDTV
gamma 2.4]
[Image]: [sRGB
v3.0 (Canon)] ,
Select a suitable profile for RGB data that matches the monitor that
you are using.
When it set to [sRGB v3.0 (Canon)], it is set to the industry
standard image quality for general Windows (PC) monitors. When
using monitors that support sRGB, it can match the colors
displayed on the monitor and the colors printed in the printer and
print colors close to the colors displayed on the monitor.
When it is set to [Canon HDTV gamma X.X], it adjusts the
brightness of the printed result so that the brightest and darkest
parts of the data are not lost. Set it to adjust the brightness, such
as when the print result is brighter than the colors displayed on
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