Brother MFC-J3520 Service Manual

Confidential
2-61
4.3 Print-image Problems
4.3.1 Defective images
Fig. 2-9
Completely blank
All single color
Random color Light
Dark
Straight vertical stripes
White vertical streaks
Ink splash
Print edges not
aligned
Random missing
dots
White horizontal
streaks
Stained leading
edge of
recording paper
Overlapping
lines over the
whole page
Separated lines
over the whole
page
Overlapping lines
at the trailing edge
of the recording paper
Separated lines at
the trailing edge of
the recording paper
Characters having
shadows (ghost)
Traces of paper
pull-in roller
Dirt on the paper

Brother MFC-J3520 Specifications

General

Print Technology	Inkjet
Duplex Printing	Yes
Fax Modem Speed	33.6 kbps
Functions	Print, Copy, Scan, Fax
Standard Paper Capacity	250 sheets
Mobile Printing	Yes
Max Print Resolution	6000 x 1200 dpi
Scanner Type	Flatbed + ADF
Max Scan Resolution	1200 x 2400 dpi
Connectivity	USB, Ethernet, Wi-Fi
Automatic Document Feeder (ADF)	Yes
Ink Cartridges	Black, Cyan, Magenta, Yellow
Print Speed (Black)	Up to 35 ppm (draft), 12 ppm (ISO)
Print Speed (Color)	27 ppm
Display	2.7" Touchscreen Color LCD