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6.5.3 Image Troubleshooting
Procedures for troubleshooting for the cases of abnormal image printouts are explained below.
Figure 6-3 below shows typical abnormal images.
Problem Flowchart number
Images are light or blurred entirely (Figure 6-3,
A
) 1
Dark background density (Figure 6-3,
B
) 2
Blank paper is output (Figure 6-3,
C
) 3
Black vertical stripes (Figure 6-3,
D
) 4
Cyclical defect (Figure 6-3,
E
) 5
Print voids 6
Poor fusing (images are blurred or peeled off when touched by hands) 7
White vertical streaks (Figure 6-3,
F
) 8
A Light or blurred
images entirely
B Dark background
density
C Blank paper
D Black vertical stripes E Cyclical defect F White vertical belts
or streaks
Figure 6-3