Brother DCP-B7500D Service Manual

viii
Confidential
 To use the Machine Safely
Please keep these instructions for later reference and read them before attempting any
maintenance. If you do not follow these safety instructions, there is a possibility of a fire,
electrical shock, burn or suffocation.
WARNING
ELECTRICAL HAZARDS
Failure to follow the warnings in this section may create the risk of an electrical shock. In
addition, you could create an electrical short, which may create the risk of a fire.
There are high-voltage electrodes inside the product. Before
you access the inside of the product, including for routine
maintenance such as cleaning, make sure you have unplugged
the telephone line cord first (MFC models only) and then the
power cord from the AC power outlet, as well as any telephone/
RJ-11 (MFC models only) or Ethernet/RJ-45 cables (Network
models only) from the product. DO NOT push objects of any
kind into this product through slots or openings in the product,
as they may touch dangerous voltage points or short out parts.
DO NOT handle the plug with wet hands. Doing this might cause an
electrical shock.
DO NOT use this product during a thunderstorm. There may be a remote risk of an electrical
shock from lightning.
Always make sure the plug is fully inserted. DO NOT use the product or handle the cord if
the cord has become worn or frayed.
DO NOT allow this product to come into contact with water. This product should not be used
around standing water, including a bath tub, sink, or swimming pool; around appliances
containing water, including a refrigerator; or in a wet basement.
This product should be connected to an AC power source within the range indicated on the
rating label (You can find the rating label on your machine). DO NOT connect it to a DC
power source or inverter. If you are not sure what kind of power source you have, contact a
qualified electrician.
WARNING
When removing the Low-voltage power supply, do not touch it within
3 minutes after disconnecting the AC cord as it may cause an electric
shock due to the electric charge accumulated in the capacitor.

Brother DCP-B7500D Specifications

General

Duplex printing	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Duplex printing mode	Auto
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	34 ppm
Printing colors	Black
Duplex functions	Print
Maximum duty cycle	15000 pages per month
Number of print cartridges	1
Page description languages	BR-Script 3, PCL 6, PDF 1.7
Copier resize	25 - 400 %
Duplex copying	-
Maximum copy resolution	600 x 600 DPI
Maximum number of copies	99 copies
Scan to	E-mail, File, Image
Input color depth	30 bit
Output color depth	24 bit
Input grayscale depth	10 bit
Output grayscale depth	8 bit
Optical scanning resolution	1200 x 1200 DPI
Faxing	No
Total input capacity	250 sheets
Total output capacity	120 sheets
Paper tray media types	Plain paper, Recycled paper, Thin paper
Paper tray media weight	60 - 230 g/m²
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Legal (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
Maximum ISO A-series paper size	A4
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Product color	Gray
Market positioning	Home & office
Mac operating systems supported	Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.03 W
Power consumption (ready)	42 W
Power consumption (sleep)	6.2 W
Power consumption (printing)	485 W

Weight and Dimensions

Depth	398.5 mm
Width	410 mm
Height	272 mm