Canon imagePROGRAF iPF6300S, Основное руководство

Страница: 9 / 52

9
Troubleshooting
Printed colors are inaccurate Color adjustment has not been
activated in the
Advanced
Settings of the printer driver.
The Printhead nozzles are
clogged.
Adjust the settings of the color management software,
referring to the software documentation as needed.
There may be a slight difference
in how colors are printed after
Printhead
replacement because
of individual variation among
printheads.
Colors have not been adjusted on
the computer or monitor.
In the Windows printer driver,
Application Color Matching
Priority
is not selected.
In the Advanced Settings of the printer driver, access
Color Settings in Color Mode to adjust colors.
Print a test pattern to check the nozzles and see if
they are clogged.
Execute color calibration.
Refer to the computer and monitor documentation to
adjust the colors.
Click Special Settings on the Layout sheet of the
printer driver and select Application Color Matching
Priority in the dialog box.
( → "Checking for Nozzle Clogging," User's Guide)
Printhead characteristics gradually
change through repeated use, and
colors may change.
Execute color calibration.
Color may change slightly even
on the same model of printer if
you use a different version of the
firmware or printer driver, or when
you print under different settings or
in a different printing environment. Follow these steps to prepare the printing
environment.
Use the same version of firmware or printer driver. 1.
Specify the same value for all settings items. 2.
Execute color calibration. 3.
When reinstalling the printer driver,
you changed the region selection
of the Media Configuration Tool
.
Prepare paper compatible with calibration in the newly
selected region and perform calibration again.
Changing the region selection
of the Media Configuration Tool
deletes the region-specific paper
information originally registered
on the printer before installation.
Using paper with deleted
information when executing color
calibration will prevent the resulting
calibration adjustment value from
being applied to all other types of
the paper.
Phenomenon Cause Corrective Action
( → "Using Color Calibration for Color Adjustment,"
User's Guide)
( → "Using Color Calibration for Color Adjustment,"
User's Guide)
( → "Using Color Calibration for Color Adjustment,"
User's Guide)
( → "Using Color Calibration for Color Adjustment,"
User's Guide)