Image Defect Troubleshooting; Image Defect Examples - Brother HL-S7000DN Service Manual

4.3

Image Defect Troubleshooting

4.3.1

Image defect examples

Light (2-118)
Dirt on paper
(2-120)
Black spots
(2-131)
Faulty registration (2-118)
The left side of the
recording paper gets
dirty (2-121)
VWXYZ
Blurred text
(2-133)
Dark (2-118) Completely
blank (2-119)
White vertical
Vertical streaks
streaks (2-122)
(2-122)
Characters
become blurry
(2-134)
2-117
All black
(2-119)
White spots
(2-129)
Vertical extended
image (2-134)
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