NEC Super Script 4400 Maintenance Manual page 218

Table 0-1: Sample Artifacts Catalogue
No. Name/Description
5 Wrinkle/Image Migration
Banding shadows of different optical density
appear due to the wrinkle, image migration and
color misregistration occurring on the print paper.
Troubleshooting/Solution is on page 208.
6 White Line I
Vertical white line appears in a specific color area
when test-printed in the four color mode (Stripe
Mode)
Troubleshooting/Solution is on page 209.
7 White Line II
Vertical white line appears from the leading edge
to the trailing edge of printed image.
Troubleshooting/Solution is on page 210.
8 Vertical White Band
White band appears in the vertical direction of
printed image.
Troubleshooting/Solution is on page 211.
9 Black Line
Fine black line appears in the printed image.
Troubleshooting/Solution is on page 212.
Sample
Imaging Artifacts 209