Banding: 63 mm (2.4 inches) Intervals
Density fluctuation occurs at intervals of 63 mm (2.4 inches).
63 mm
(2.4 in.)
63 mm
(2.4 in.)
63 mm
(2.4 in.)
DFP352
Cause:
Caused by difference in roller speed
The speed of the paper transfer is higher than that of transfer timing roller.
This may occur if:
• Printing is done at low temperature or humidity
• Halftone images are printed using black toner
Caused by paper transfer bias
This may occur if:
• Printing is done at low temperature or humidity
• Thick paper is used
• Printing solid fills
• To adjust the following settings, pre-register the type of paper in use as a custom paper. For details
about registering custom papers, see "Specifying a Custom Paper", Preparation.
Solutions:
(a) Caused by difference in roller speed
1. In [Advanced Settings] for the custom paper you are using, select 1341: [Motor Speed],
and then check the present value in [Paper Transfer Roller].
5. Image Quality Problem: Lines
66