Canon 3433B010 Basic Manual page 10

Troubleshooting
Phenomenon
Colors in printed images are
uneven
Cause
Line Drawing/Text is selected
when printing images in many solid
colors.
You are printing on paper that curls
easily.
Printed colors may be uneven if
you set the Print Quality too low.
Color may be uneven between
dark and light image areas.
When borderless printing is used,
the edge of the paper is cut during
printing. Thus, ink density may be
slightly uneven at the edges.
The Printhead is out of alignment.
Drying documents stacked on
each other may cause uneven
colors.
Density may be uneven if you use
Glossy Paper or Coated Paper .
The type of paper specified in the
printer driver does not match the
type loaded in the printer.
10
Corrective Action
In Print Priority in the Advanced Settings of the
printer driver, choose Image .
Printed colors may appear uneven on the leading
edge of paper that is susceptible to curling. Select
a stronger level in VacuumStrngth in the Control
Panel menu to increase suction against the paper, or
specify a trailing margin of 20 mm (0.79 in) or more.
(→"Adjusting the Vacuum Strength (VacuumStrngth),"
User Manual)
Choose a higher level of Print Quality in the
Advanced Settings of the printer driver.
Printing in Draft or Standard mode is faster and
consumes less ink than in Highest or High modes,
but the printing quality is lower.
(→"Giving Priority to Particular Graphic Elements and
Colors for Printing," User Manual)
Select Unidirectional Printing in the Advanced
Settings of the printer driver.
Specify No in Auto Cut in the printer driver before
printing. In this case, the paper can be printed without
borders on the left and right sides only. Cut the printed
document ejected from the printer, then use scissors
to cut away the edges on the top and bottom.
Choose a higher level of Print Quality in the
Advanced Settings of the printer driver.
(→"Giving Priority to Particular Graphic Elements and
Colors for Printing," User Manual)
Adjust the Printhead alignment.
(→ , If Vertical Lines are Warped or Colors are
Misaligned)
To avoid uneven colors, we recommend drying each
sheet separately.
In Advanced Settings of the printer driver, choose
Highest or High in Print Quality .
Load paper of the same type as you have specified in
the printer driver.
(→ , Loading Rolls in the Printer)
(→ , Loading Sheets in the Printer)
Make sure the same type of paper is specified in the
printer driver as you have loaded in the printer.
1. Press the Stop button and stop printing.
2. Change the type of paper in the printer driver and
try printing again.