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4 PRINTING FROM UNIX/Linux
134 Printing from Application
Image Quality Type
The Image Quality Type can be selected using the following options.
Example: The command to set the normal quality type for the print job is “lp -o iqnormal
<filename>
”
Halftone
This sets the appropriate processing on halftone images. The halftone can be selected using the following options.
Example: The command to set the auto halftone for the print job is “lp -o halftone=AUTO
<filename>
”
Black Over Print
This sets whether printing background content that has black text overlaid on it. If this is enabled, the gap between text
and background is minimized and color deviation is prevented. This mode can be selected using the following options.
Example: The command to set the black over print mode for the print job is “lp -o blackoverprint=1
<filename>
”
Color Balance
The Color Balance can be selected using the following options.
Example: The command to set “1” to the color balance for black toner for the print job is “lp -o CBK=1
<filename>
”
Option Value
Alternate Value
Description
iqnormal
Set the proper image quality for printing a general color
document.
iqphoto
Set the proper image quality for printing photos.
iqpresen
Set the proper image quality for printing a vivid
document.
iqlineart
Set the proper image quality for printing a document
containing a lot of characters or line arts.
Option Value
Alternate Value
Description
halftone=AUTO
Set the proper halftone depending on the contents in
the document automatically.
halftone=DETAIL
Set the halftone in detail.
halftone=
SMOOTH
Set the halftone smoothly.
Option Value
Alternate Value
Description
blackoverprint=0
Disable the black over print mode.
blackoverprint=1
Enable the black over print mode.
Option Value
Alternate Value
Description
CBC=value
Specify the color density of cyan toner. You can specify
the following values:
-4, -3, -2, -1, 0, 1, 2, 3, 4
CBM=value
Specify the color density of magenta toner. You can
specify the following values:
-4, -3, -2, -1, 0, 1, 2, 3, 4
CBY=value
Specify the color density of yellow toner. You can
specify the following values:
-4, -3, -2, -1, 0, 1, 2, 3, 4
CBK=value
Specify the color density of black toner. You can specify
the following values:
-4, -3, -2, -1, 0, 1, 2, 3, 4
Summary of Contents for E-studio 5520c
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Page 179: ...FC 5520C 6520C 6530C OME080010B0 ...