Konica Minolta Bizhub-C31P, Service Manual, Page: 172 / 370

Field Service V er. 1.0 Apr. 200 8 9. Menu
135
bizhub C31P
Adjustment / Setting
(3) RGB GRAY
C. TEXT PRINTING
(1) RGB SOURCE
(2) RGB INTENT
(3) RGB GRAY
Function • Sets the RGB gray reproduction of the image to be printed.
Use
• To set the gray print method that is used for the printed image (picture).
COMPOSITE BLACK : Print gray with the toner of 4 colors CMYK.
BLACK AND GRAY
: Print black (R=G=B=0) only with K toner and print gray with
toner of 4 colors CMYK.
BLACK ONLY : Print gray only with K toner.
Setting
/procedure • The default setting is COMPOSITE BLACK.
“COMPOSITE BLACK” BLACK AND GRAY BLACK ONLY
Function • Sets the RGB color space of the text to be printed.
Use
• To set the input RGB color space that is used for printing text (letter).
sRGB : Profile that has been preset to the printer.
DE V ICE COLOR: It uses the device color in the color space.
Setting
/procedure • The default setting is sRGB.
DE V ICE COLOR “sRGB”
Function • Sets the RGB characteristic of the text to be printed.
Use • To set the color conversion characteristic from input RGB to device CMYK that is
used for printing text (letter).
V I V ID : Color conversion characteristic suited to the image emphasiz-
ing on color vividness.
PHOTOGRAPHIC: Color conversion characteristic suited to the image emphasiz-
ing on color image.
Setting
/procedure • The default setting is V I V ID.
“ V I V ID” PHOTOGRAPHIC
Function • Sets the RGB gray reproduction of the text to be printed.
Use
• To set the gray print method that is used for printing text (letter).
COMPOSITE BLACK : Print gray with the toner of 4 colors CMYK.
BLACK AND GRAY
: Print black (R=G=B=0) only with K toner and print gray with
toner of 4 colors CMYK.
BLACK ONLY : Print gray only with K toner.
Setting
/procedure • The default setting is BLACK AND GRAY.
COMPOSITE BLACK “BLACK AND GRAY” BLACK ONLY