Troubleshooting For Image Defects; Image Defect Examples - Brother DCP-7080 Service Manual

4.3 Troubleshooting for Image Defects

4.3.1 Image defect examples

Light (2-67) Faulty registration
(2-67)
Image distortion All black
(2-69) (2-70)
Black vertical Horizontal
streaks on a light streaks (2-72)
background (2-72)
White spots Single-colored
(2-74) dot or dirt (2-75)
Ghost (2-76) Fogging (2-77)
Dark (2-68)
Dirt on the paper (2-70)
White vertical White horizontal
streaks (2-73) streaks (2-73)
Black band Downward
(2-75) fogging of solid
color (2-76)
Fig. 2-12
2-66
Poor fixing Completely
(2-68) blank (2-69)
Vertical streaks (2-71)
Faint print (2-73)
Horizontal lines (2-76)
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