Brother DCP-7080D, DCP-L2540DW, DCP-L2500D, DCP-L2540DN, DCP-L2541DW Service Manual

Brother Laser MFC

SERVICE MANUAL

MODEL:

DCP-7080/7080D/7180DN
DCP-L2500D/L2520D/L2520DW
DCP-L2540DN/L2540DW/L2541DW/L2560DW
HL-L2380DW
MFC-7380/7480D/7880DN
MFC-L2680W/L2700D/L2700DN/L2700DW
MFC-L2701D/L2701DW/L2703DW/L2705DW
MFC-L2720DW/L2740DW

Read this manual thoroughly before maintenance work.
Keep this manual in a convenient place for quick and easy reference at all times.

May 2014
SM-FAX160
8C5H*
(3)

Confidential

Trademarks

Brother is a trademark of Brother Industries, Ltd.

Microsoft, Windows, Windows NT, Windows Vista, Windows Server, Internet Explorer and Outlook are
either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other
countries.

Apple, Macintosh, Mac OS, iPad, iPhone, iOS, iPod touch and OS X are trademarks of Apple Inc.,
registered in the United States and other countries.

AirPrint is a trademark of Apple Inc.

Linux is the registered trademark of Linus Torvalds in the U.S. and other countries.

UNIX is a registered trademark of The Open Group in the United States and other countries.

Intel is trademark of Intel Corporation in the U.S. and/or other countries.

Adobe, Illustrator, PostScript, and PostScript 3 are either registered trademarks or trademarks of
Adobe Systems Incorporated in the United States and/or other countries.

Wi-Fi, Wi-Fi Alliance and Wi-Fi Protected Access are registered trademarks of the Wi-Fi Alliance.

WPA, WPA2, Wi-Fi Protected Setup log and Wi-Fi Direct are trademarks of the Wi-Fi Alliance.

FLICKR is a registered trademark of Yahoo! Inc.

AOSS is a trademark of Buffalo Inc.

Android, Google Cloud Print, Google Drive, Google Play and Picasa Web Albums are trademarks of
Google Inc. Use of this trademark is subject to Google Permissions.

Nuance, the Nuance logo, PaperPort and ScanSoft are trademarks or registered trademarks of Nuance
Communications, Inc. or its affiliates in the United States and/or other countries.

Mozilla and Firefox are a registered trademark of the Mozilla Foundation.

EVERNOTE is a trademark of Evernote Corporation and used under a license.

Each company whose software title is mentioned in this manual has a Software License Agreement
specific to its proprietary programs.

Any trade names and product names of companies appearing on Brother products, related
documents and any other materials are all trademarks or registered trademarks of those
respective companies.

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Open Source Licensing Remarks

This product includes open-source software.

Please visit the Brother Solutions Center at http://solutions.brother.com/ to view the Open Source
Licensing Remarks and Copyright information.

Copyright and License

©2014 Brother Industries, Ltd. All rights reserved.

This product includes software developed by the following vendors:

©1983-1998 PACIFIC SOFTWORKS, INC. ALL RIGHTS RESERVED.

©2008 Devicescape Software, Inc. All rights reserved.

This product includes the “KASAGO TCP/IP” software developed by ZUKEN ELMIC, Inc.

Other Information

FlashFX® is a registered trademark of Datalight, Inc.

FlashFX

U.S.Patent Office 5,860,082/6,260,156

FlashFX

Reliance™ is a trademark of Datalight, Inc.

Datalight

Copyright 1989-2010 Datalight, Inc., All Rights Reserved

®

Copyright 1998-2010 Datalight, Inc.

®

Pro™ is a trademark of Datalight, Inc.

®

is a registered trademark of Datalight, Inc.

Confidential

CONTENTS

REGULATION ..........................................................................................................vii

SAFETY INFORMATION .........................................................................................xiv

CHAPTER 1 SUPPLEMENTAL SPECIFICATIONS

1. GENERAL ................................................................................................................................... 1-1

2. NETWORK CONNECTIVITY ....................................................................................................... 1-5

3. SERVICE INFORMATION ........................................................................................................... 1-6

4. SUPPLIES ................................................................................................................................... 1-7

5. MEDIA SPECIFICATIONS .......................................................................................................... 1-9

6. FAX (ONLY FOR THE MODELS WITH FAX FUNCTION) ......................................................... 1-9

7. COPY ......................................................................................................................................... 1-10

8. SCANNER ................................................................................................................................. 1-11

CHAPTER 2 ERROR INDICATIONS & TROUBLESHOOTING

1. INTRODUCTION ......................................................................................................................... 2-1

1.1 Precautions ......................................................................................................................... 2-1

1.2 Checks before Commencing Troubleshooting .................................................................... 2-2

2. OVERVIEW ................................................................................................................................. 2-4

2.1 Cross-section Drawing ........................................................................................................ 2-4

2.1.1 Printer part .............................................................................................................. 2-4

2.1.2 Scanner part ........................................................................................................... 2-5

2.2 Paper Feeding .................................................................................................................... 2-6

2.2.1 Printer part .............................................................................................................. 2-6

2.2.2 Scanner part ........................................................................................................... 2-7

2.3 Operation of Each Part ....................................................................................................... 2-8

2.4 Block Diagram .................................................................................................................... 2-9

2.5 Main Components ............................................................................................................. 2-10

3. ERROR INDICATIONS .............................................................................................................. 2-11

3.1 Error Codes ...................................................................................................................... 2-11

3.2 Error Messages ................................................................................................................ 2-19

3.2.1 2-line display LCD models .................................................................................... 2-19

3.2.2 Touch panel models ............................................................................................. 2-23

3.3 Communication Errors ...................................................................................................... 2-27

4. TROUBLESHOOTING .............................................................................................................. 2-31

4.1 Error Cause and Remedy ................................................................................................. 2-31

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4.2 Troubleshooting for Paper Feeding Problems .................................................................. 2-58

4.2.1 No paper is fed from paper tray ............................................................................ 2-58

4.2.2 No paper is fed from manual feed slot ................................................................. 2-59

4.2.3 Multiple sheets of paper are fed ........................................................................... 2-59

4.2.4 Paper becomes wrinkled ...................................................................................... 2-60

4.2.5 Paper is fed at an angle ....................................................................................... 2-60

4.2.6 Paper is curled ..................................................................................................... 2-61

4.2.7 Duplex printing is not possible .............................................................................. 2-61

4.2.8 Paper jam ............................................................................................................. 2-62

4.3 Troubleshooting for Image Defects ................................................................................... 2-66

4.3.1 Image defect examples ........................................................................................ 2-66

4.3.2 Troubleshooting according to image defect ......................................................... 2-67

4.4 Troubleshooting for Software Problems ........................................................................... 2-78

4.4.1 Cannot receive data ............................................................................................. 2-78

4.5 Troubleshooting for Network Problems ............................................................................ 2-79

4.5.1 Cannot print via network connection .................................................................... 2-79

4.5.2 Cannot connect to access point ........................................................................... 2-79

4.6 Troubleshooting for Control Panel Problems .................................................................... 2-80

4.6.1 Nothing is displayed on the LCD .......................................................................... 2-80

4.6.2 Nothing is displayed on the LED .......................................................................... 2-80

4.6.3 Control panel is inoperable ................................................................................... 2-81

4.7 Troubleshooting for Toner and Drum Problems ............................................................... 2-82

4.7.1 New toner is not detected ..................................................................................... 2-82

4.7.2 Toner cartridge cannot be recognized .................................................................. 2-82

4.7.3 Error message prompting toner cartridge replacement does not disappear ........ 2-82

4.7.4 Drum error ............................................................................................................ 2-83

4.7.5 Error message prompting drum replacement does not disappear ....................... 2-83

4.8 Troubleshooting for Fuser Unit Problems ......................................................................... 2-84

4.8.1 Fuser unit failure ................................................................................................... 2-84

4.9 Troubleshooting for Laser Unit Problems ......................................................................... 2-84

4.9.1 Laser unit failure ................................................................................................... 2-84

4.10 Troubleshooting for PCB Problems .................................................................................. 2-85

4.10.1 Main PCB failure .................................................................................................. 2-85

4.10.2 Memory full ........................................................................................................... 2-85

4.10.3 Print limit / ID authentification error ...................................................................... 2-85

4.11 Troubleshooting for Document Feeding Problems ........................................................... 2-86

4.11.1 No document is fed .............................................................................................. 2-86

4.11.2 Multiple documents are fed .................................................................................. 2-86

4.11.3 Document jam ...................................................................................................... 2-87

4.11.4 Document becomes wrinkled ............................................................................... 2-88

4.11.5 Document size is not detected correctly ............................................................... 2-88

4.12 Troubleshooting for Image Defects ................................................................................... 2-89

4.12.1 Defect examples ................................................................................................... 2-89

4.12.2 Troubleshooting according to image defect ......................................................... 2-89

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4.13 Troubleshooting for Fax Problems .................................................................................... 2-94

4.13.1 Fax cannot be sent ............................................................................................... 2-94

4.13.2 Fax cannot be received ........................................................................................ 2-95

4.13.3 Telephone communication is unavailable ............................................................ 2-95

4.13.4 Communication error occurs ................................................................................ 2-96

4.14 Troubleshooting for Other Problems ................................................................................. 2-97

4.14.1 Cannot print .......................................................................................................... 2-97

4.14.2 Cannot update firmware ....................................................................................... 2-97

4.14.3 Machine is not turned ON ..................................................................................... 2-98

CHAPTER 3 DISASSEMBLY/REASSEMBLY

1. SAFETY PRECAUTIONS ............................................................................................................ 3-1

2. PACKING .................................................................................................................................... 3-2

3. SCREW CATALOGUE ................................................................................................................ 3-3

4. SCREW TORQUE LIST .............................................................................................................. 3-4

5. LUBRICATION ............................................................................................................................ 3-6

6. OVERVIEW OF GEARS .............................................................................................................. 3-7

7. HARNESS ROUTING .................................................................................................................. 3-9

8. DISASSEMBLY FLOW CHART ................................................................................................ 3-22

9. DISASSEMBLY PROCEDURE ................................................................................................. 3-23

9.1 Preparation ....................................................................................................................... 3-23

9.2 Cord Hook ......................................................................................................................... 3-25

9.3 Back Cover ....................................................................................................................... 3-26

9.4 Outer Chute ASSY ............................................................................................................ 3-27

9.5 Front Cover ASSY, Support Flap ...................................................................................... 3-28

9.6 Side Cover R .................................................................................................................... 3-29

9.7 Fuser Cover ...................................................................................................................... 3-30

9.8 Inner Chute ASSY ............................................................................................................ 3-31

9.9 Side Cover L, Handset Holder ASSY (For models with handset) ..................................... 3-32

9.10 Pull Arm L, Pull Arm R, Pull Arm Spring ........................................................................... 3-34

9.11 Document Scanner Unit .................................................................................................... 3-35

9.12 ADF Unit (For models with ADF) ...................................................................................... 3-37

9.12.1 ADF Unit ............................................................................................................... 3-37

9.12.2 Hinge ASSY L, Hinge R, Hinge R Support, Hinge Arm R .................................... 3-39

9.12.3 ADF Document Output Support Flap, ADF Document Support ........................... 3-40

9.12.4 ADF Cover ASSY, Gear Cover ............................................................................ 3-41

9.12.5 Document Separate Roller ASSY ........................................................................ 3-42

9.12.6 ADF Separation Pad Holder ASSY ...................................................................... 3-43

9.12.7 CIS Spacer, Second Side CIS Unit (Duplex scanning models only) .................... 3-44

9.12.8 Document Feed Roller ASSY 1 ............................................................................ 3-46

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9.12.9 FFC Holder ASSY, Second Side CIS Flat Cable, ADF Motor .............................. 3-50

9.12.10First Side Document Scanning Position Sensor PCB ASSY, Second Side
Document Scanning Position Sensor PCB ASSY (Duplex scanning models only),

ADF Cover/Document Detection Sensor PCB ASSY ........................................... 3-55

9.13 Document Cover ASSY (For models without ADF) .......................................................... 3-56

9.14 Panel Unit (For models with touch panel) ......................................................................... 3-58

9.14.1 Panel Unit ............................................................................................................. 3-58

9.14.2 Panel PCB ASSY, LCD ........................................................................................ 3-59

9.14.3 Touch Panel ASSY ............................................................................................... 3-60

9.15 Panel Unit (For models without touch panel) .................................................................... 3-61

9.15.1 Panel Unit ............................................................................................................. 3-61

9.15.2 Panel PCB ASSY ................................................................................................. 3-62

9.15.3 LCD ...................................................................................................................... 3-63

9.16 First Side CIS Unit, First Side CIS Flat Cable ................................................................... 3-64

9.17 Lock Claw, Pull Arm Guide ............................................................................................... 3-70

9.18 Modem PCB ASSY ........................................................................................................... 3-71

9.19 Speaker Unit ..................................................................................................................... 3-73

9.20 Joint Cover ASSY ............................................................................................................. 3-74

9.21 Fuser Unit ......................................................................................................................... 3-75

9.22 Low-voltage Power Supply PCB ASSY ............................................................................ 3-77

9.23 Fan ................................................................................................................................... 3-79

9.24 High-voltage Power Supply PCB ASSY ........................................................................... 3-80

9.25 Filter .................................................................................................................................. 3-82

9.26 Laser Unit ......................................................................................................................... 3-83

9.27 Wireless LAN PCB (Wireless network models only) ......................................................... 3-85

9.28 Roller Holder ASSY .......................................................................................................... 3-86

9.29 Main PCB ASSY .............................................................................................................

T1 Clutch and Registration Clutch .................................................................................... 3-88

9.30

9.31 New Toner Sensor PCB ASSY ......................................................................................... 3-89

9.32 Main Frame L ASSY ......................................................................................................... 3-90

9.33 Main Motor ........................................................................................................................ 3-92

9.34 Fuser Gear 67R/40R ........................................................................................................ 3-94

9.35 Eject Sensor PCB ASSY .................................................................................................. 3-95

9.36 Registration Front/Rear Actuator Holder ASSY ................................................................ 3-97

.. 3-87

CHAPTER 4 ADJUSTING AND UPDATING SETTINGS AS

REQUIRED AFTER PARTS REPLACEMENT

1. IF YOU REPLACE THE MAIN PCB ASSY ................................................................................. 4-1

1.1 Setting by Spec (Function code: 74) ................................................................................... 4-2

1.2 Installing Firmware

(Sub firmware, demo firmware, panel firmware, and main firmware) ................................. 4-2

1.2.1 Checking firmware version ..................................................................................... 4-2

1.2.2 Installing firmware .................................................................................................. 4-3

1.3 Initializing the EEPROM of the Main PCB ASSY (Function code: 01) ................................ 4-3

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1.4 Setting Serial Number and Entering Adjusted Value of Laser Unit ..................................... 4-4

1.5 Acquiring White Level Data (Function code: 55) ................................................................ 4-5

1.6 Adjusting Touch Panel (Function code: 61) (Touch panel models only) ............................ 4-5

2. IF YOU REPLACE THE LOW-VOLTAGE POWER SUPPLY PCB ASSY ................................. 4-6

2.1 Reset Irregular Power Supply Detection Counter of

the Low-voltage Power Supply PCB (Function code: 88) ................................................... 4-6

3. IF YOU REPLACE THE LASER UNIT ........................................................................................ 4-7

3.1 Entering Adjusted Value of Laser Unit ................................................................................ 4-8

4. IF YOU REPLACE THE PANEL UNIT OR PANEL PCB UNIT .................................................. 4-9

4.1 Installing Firmware (Touch panel models only) ................................................................ 4-10

4.1.1 Checking firmware version ................................................................................... 4-10

4.1.2 Installing firmware ................................................................................................ 4-10

4.2 Adjusting Touch Panel (Function code: 61) (Touch panel models only) .......................... 4-10

4.3 Checking LCD Operation (Function code: 12) .................................................................. 4-10

5. IF YOU REPLACE THE FIRST SIDE CIS UNIT OR DOCUMENT SCANNER UNIT ............... 4-11

5.1 Acquiring White Level Data (Function code: 55) .............................................................. 4-11

5.2 Scanning and Printing Check ........................................................................................... 4-11

6. IF YOU REPLACE THE ADF UNIT OR SECOND SIDE CIS UNIT .......................................... 4-12

6.1 Acquiring White Level Data (Function code: 55) (Duplex scanning models only) ............ 4-12

6.2 Scanning and Printing Check ........................................................................................... 4-12

CHAPTER 5 SERVICE FUNCTIONS

1. FUNCTION CODE ....................................................................................................................... 5-1

1.1 How to Enter Maintenance Mode ....................................................................................... 5-1

1.1.1 Method of entering maintenance mode for service personnel ............................... 5-1

1.1.2 Method of entering end-user accessible maintenance mode ................................. 5-2

1.2 List of Maintenance Mode Functions .................................................................................. 5-3

1.3 Details of Maintenance Mode Functions ............................................................................. 5-4

1.3.1 Initialize EEPROM parameters (function code: 01, 91) .......................................... 5-4

1.3.2 Print white level / black level data for document scanning compensation

(function code: 05) .................................................................................................. 5-5

1.3.3 ADF performance test (function code: 08) ............................................................. 5-7

1.3.4 Monochrome print quality test pattern (function code: 09) ..................................... 5-8

1.3.5 Set worker switches (WSW) and print worker switch setting data

(function code: 10, 11) ............................................................................................ 5-9

1.3.6 Check LCD operation (function code: 12) ............................................................ 5-12

1.3.7 Check control panel operation (function code: 13) ............................................... 5-14

1.3.8 Display software version (function code: 25) ........................................................ 5-15

1.3.9 Change OnePushDemo function setting (function code: 28) ............................... 5-16

1.3.10 Check sensor operation (function code: 32) ......................................................... 5-17

1.3.11 Display LAN connection status (function code: 33) .............................................. 5-19

1.3.12 Set PC print functions (function code: 43) ............................................................ 5-20

1.3.13 Change USB No. return value / Adjust left-end print start position on

second side when duplex printing (function code: 45) ......................................... 5-23

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1.3.14 Set country / language (function code: 52) ........................................................... 5-25

1.3.15 Transfer received fax data / log information (function code: 53)

(fax models only) .................................................................................................. 5-26

1.3.16 Fine-tune scanning position (function code: 54) ................................................... 5-28

1.3.17 Acquire white level data and set CIS scan area (function code: 55) .................... 5-29

1.3.18 Adjust touch panel (function code: 61) ................................................................. 5-30

1.3.19 Continuous print test (function code: 67) .............................................................. 5-31

1.3.20 Print frame pattern (single-side printing) (function code: 69) ............................... 5-34

1.3.21 Print frame pattern (duplex printing) (function code: 70) ...................................... 5-35

1.3.22 Print test pattern (function code: 71) .................................................................... 5-36

1.3.23 Setting by spec (function code: 74) ...................................................................... 5-39

1.3.24 Print maintenance information (function code: 77) ............................................... 5-45

1.3.25 Check fan operation (function code: 78) .............................................................. 5-47

1.3.26 Display machine log information (function code: 80) ............................................ 5-48

1.3.27 Display machine error code (function code: 82) ................................................... 5-51

1.3.28 Send communication log information to telephone line (function code: 87) ......... 5-51

1.3.29 Reset irregular power supply detection counter of

low-voltage power supply PCB (function code: 88) .............................................. 5-52

1.3.30 Quit maintenance mode (function code: 99) ........................................................ 5-52

2. OTHER SERVICE FUNCTIONS ................................................................................................ 5-53

2.1 Print Communication Error List ......................................................................................... 5-53

CHAPTER 6 WIRING DIAGRAM

1. WIRING DIAGRAM ..................................................................................................................... 6-1

CHAPTER 7 PERIODICAL MAINTENANCE

1. PERIODICAL REPLACEMENT PARTS ..................................................................................... 7-1

APPENDIX 1 SERIAL NUMBERING SYSTEM

APPENDIX 2 DELETING USER SETTING INFORMATION

APPENDIX 3 INSTALLING THE MAINTENANCE PRINTER DRIVER

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REGULATION

CLASS 1 LASER PRODUCT
APPAREIL À LASER DE CLASSE 1
LASER KLASSE 1 PRODUKT

 Declaration of Conformity (Europe only)

We, Brother Industries, Ltd.
15-1, Naeshiro-cho, Mizuho-ku, Nagoya 467-8561 Japan
declare that this product is in compliance with the essential requirements of Directives
2004/108/EC, 2006/95/EC and 2005/32/EC.

The Declaration of Conformity (DoC) is on our Website.
Please go to http://solutions.brother.com/.

 select “Europe”

 select your country

 select your model

 select “Manuals”.

Your Declaration will be downloaded as a PDF file.



Declaration of Conformity for R&TTE (Radio and Telecommunications)
Directive 1999/5/EC (Europe only)
(Applicable to models with telecommunications and/or radio interfaces)

We, Brother Industries, Ltd.
15-1, Naeshiro-cho, Mizuho-ku, Nagoya 467-8561 Japan

declare that these products are in conformity with the provisions of the R&TTE Directive
1999/5/EC. A copy of the Declaration of Conformity can be downloaded by following the
instructions in the Declaration of Conformity (Europe only) section.



IEC60825-1:2007 Specification (For 220-240V models only)

This product is a Class 1 laser product as defined in IEC60825-1:2007 specifications.
The label shown below is attached in countries where required.

This product has a Class 3B Laser Diode which emits invisible laser radiation in the scanner
unit. The scanner unit should not be opened under any circumstances.

Internal Laser radiation

Wave Length: 770 - 800 nm
Output: 25 mW max.
Laser Class: Class 3B

WARNING

Use of controls, adjustments or performance of procedures other than those specified in
this manual may result in hazardous radiation exposure.

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 Wireless LAN (Models with Wireless LAN function only)

This product supports Wireless LAN.



Disconnect Device

CAUTION

This product must be installed near an electrical socket that is easily accessible. In case of
emergencies, you must disconnect the power cord from the electrical socket to shut off
power completely.

 Wiring Information (U.K. only)

If you need to replace the plug fuse, fit a fuse that is approved by ASTA to BS1362 with the
same rating as the original fuse.

Always replace the fuse cover. Never use a plug that does not have a cover. If in any doubt,
call a qualified electrician.

Warning -This product must be earthed.

The wires in the mains lead are coloured in line with the following code:

• Green and Yellow: Earth

• Blue: Neutral

•Brown: Live

LAN Connection (Network models only)



CAUTION

DO NOT connect this product to a LAN connection that is subject to over-voltages.

 Radio Interference

This product complies with EN55022 (CISPR Publication 22)/Class B.

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 Recycling Information in accordance with the WEEE and Battery Directives

Product mark Battery mark

European Union only

The product/battery is marked with one of the above recycling symbols. It indicates that at
the end of the life of the product/battery, you should dispose of it separately at an appropriate
collection point and not place it in the normal domestic waste stream.



International ENERGY STAR® Qualification Statement

The purpose of the International ENERGY STAR® Program is to promote the development
and popularization of energy-efficient office equipment.

As an ENERGY STAR
meets the ENERGY STAR

®

Partner, Brother Industries, Ltd. has determined that this product

®

specifications for energy efficiency.

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 Federal Communications Commission (FCC) Declaration of Conformity

(USA only)

Responsible Party: Brother International Corporation

200 Crossing Boulevard
Bridgewater, NJ 08807-0911 USA
TEL: [phone]

declares, that the products

Product Name: Multi Function Printer
Model Numbers: HL-L2380DW / DCP-L2520DW / DCP-L2540DW / MFC-L2680W /

MFC-L2700DW / MFC-L2705DW / MFC-L2720DW / MFC-L2740DW

comply with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation. This
equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.

• Call the dealer or an experienced radio/TV technician for help.

• (Wireless network models only)
This transmitter must not be co-located or operated in conjunction with any other antenna
or transmitter.

IMPORTANT

• Changes or modifications not expressly approved by Brother Industries, Ltd. could void
the user’s authority to operate the equipment.

• A shielded interface cable should be used to ensure compliance with the limits for a
Class B digital device.

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 RF Exposure Notice (USA or Canada only) (Wireless models only)

This equipment complies with FCC/IC radiation exposure limits set forth for an uncontrolled
environment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C
to OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules. This equipment
should be installed and operated keeping the radiator at least 20 cm or more away from
person's body (excluding extremities: hands, wrists, feet and ankles).

Cet équipement est conforme aux limites d'exposition aux rayonnements énoncées pour un
environnement non contrôlé et respecte les règles les radioélectriques (RF) de la FCC lignes
directrices d'exposition dans le Supplément C à OET65 et d'exposition aux frequencies
radioélectriques (RF) CNR-102 de l'IC. Cet équipement doit être installé et utilisé en gardant
une distance de 20 cm ou plus entre le dispositif rayonnant et le corps (à l'exception des
extrémités: mains, poignets, pieds et chevilles).



Wireless Connection (Mexico only)

The operation of this equipment is subject to the following two conditions:

(1) it is possible that this equipment or device may not cause harmful interference, and (2)
this equipment or device must accept any interference, including interference that may cause
undesired operation.

La operación de este equipo está sujeta a las siguientes dos condiciones:

(1) es posible que este equipo o dispositivo no cause interferencia perjudicial y (2) este
equipo o dispositivo debe aceptar cualquier interferencia, incluyendo la que pueda causar su
operación no deseada.



Industry Canada Compliance Statement (Canada only)

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is
subject to the following two conditions: (1) this device may not cause interference, and (2)
this device must accept any interference, including interference that may cause undesired
operation of the device.

Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1)
l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le
fonctionnement.

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 Equipment Attachment Limitations (Canada only) (MFC only)

NOTICE

This product meets the applicable Industry Canada technical specifications.

Le présent materiel est conforme aux spécifications techniques applicables d’Industrie
Canada.

NOTICE

The Ringer Equivalence Number is an indication of the maximum number of devices allowed
to be connected to a telephone interface. The termination on an interface may consist of any
combination of devices subject only to the requirement that the sum of the RENs of all the
devices does not exceed five.

L’indice d’équivalence de la sonnerie (IES) sert à indiquer le nombre maximal de terminaux
qui peuvent être raccordés à une interface téléphonique. La terminaison d’une interface peut
consister en une combinaison quelconque de dispositifs, à la seule condition que la somme
d’indices d’équivalence de la sonnerie de tous les dispositifs n’excède pas 5.



Laser Safety (For 110-120V models only)

This equipment is certified as a Class 1 laser product as defined in IEC60825-1:2007
specifications under the U.S. Department of Health and Human Services (DHHS) Radiation
Performance Standard according to the Radiation Control for Health and Safety Act of 1968.
This means that the equipment does not produce hazardous laser radiation.

Since radiation emitted inside the equipment is completely confined within protective
housings and external covers, the laser beam cannot escape from the product during any
phase of user operation.



FDA Regulations (For 110-120V models only)

U.S. Food and Drug Administration (FDA) has implemented regulations for laser products
manufactured on and after August 2, 1976. Compliance is mandatory for products marketed
in the United States. One of the following labels on the back of the product indicates
compliance with the FDA regulations and must be attached to laser products marketed in the
United States.

Manufactured:

BROTHER INDUSTRIES (VIETNAM) LTD.

Phuc Dien Industrial Zone Cam Phuc Commune, Cam giang Dist Hai Duong Province,
Vietnam

This product complies with FDA performance standards for laser products except for
deviations pursuant to Laser Notice No. 50, dated June 24, 2007.

WARNING

Use of controls, adjustments or performance of procedures other than those specified in
this manual may result in hazardous invisible radiation exposure.
Internal laser radiation
Max. Radiation Power: 25 mW
Wave Length: 770 - 800 nm
Laser Class: Class 3B

xii

Confidential

 For use in the USA or Canada only

These products are made for use in the USA and Canada only. We cannot recommend using
them overseas because it may violate the Telecommunications Regulations (MFC models
only) of that country and the power requirements of your product may not be compatible with
the power available in foreign countries. Using USA or Canada models overseas is at your
own risk and may void your warranty.

xiii

Confidential

SAFETY INFORMATION

 Definitions of Warnings, Cautions, Notes and Memos

The following conventions are used in this manual:

WARNING

WARNING indicates a potentially hazardous situation which, if not avoided, could result
in death or serious injuries.

CAUTION

CAUTION indicates a potentially hazardous situation which, if not avoided, may result in
minor or moderate injuries.

IMPORTANT

IMPORTANT indicates a potentially hazardous situation which, if not avoided, may result
in damage to property or loss of product functionality.

Prohibition icons indicate actions that must not be performed.

Electrical Hazard icons alert you to possible electrical Shock.

Fire hazard icons alert you to the possibility of fire.

Hot Surface icons warn you not to touch product parts that are hot.

Note Notes tell you how you should respond to a situation that may arise or give tips

about how the operation works with other features.

Memo Memo tells you bits of knowledge to help understand the machine.

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 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 only) and then the power cord from the AC
power outlet, as well as any telephone (RJ-11) (MFC only) or Ethernet (RJ-45) cables
(Network models only) from the product. Never push objects of any kind into this product
through cabinet slots, since they may touch dangerous voltage points or short out parts.

DO NOT handle the plug with wet hands.

DO NOT use this product during an electrical storm.

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. DO NOT connect it to a DC power source or inverter.

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Confidential

Power Cord Safety:

• This product is equipped with a 3-wire grounded plug. This plug will only fit into a
grounded power outlet. This is a safety feature. If you are unable to insert the plug into
the outlet, call your electrician to replace your obsolete outlet. DO NOT attempt to defeat
the purpose of the grounded plug.

• Only use the power cord supplied with this product.

• This product should be positioned so that nothing pinches or constricts the power cord.

• DO NOT allow anything to rest on the power cord.

• DO NOT place this product where people may step on the cord.

• DO NOT place this product in a position where the cord is stretched or strained, as it
may become worn or frayed.

• Brother strongly recommends that you DO NOT use any type of extension cord.

(MFC only)
Use caution when installing or modifying telephone lines. Never touch telephone wires or

terminals that are not insulated unless the telephone line has been unplugged from the
wall jack.

Never install telephone wiring during a lightning storm. Never install a telephone wall jack
in a location that is wet or may become wet, for example, near a refrigerator or other
appliance that produces condensation.

• DO NOT put a toner cartridge, a toner cartridge and drum unit assembly, or waste toner
box into a fire. It could explode, resulting in injuries.

• DO NOT use flammable substances, any type of spray, or an organic solvent/liquid
containing alcohol or ammonia to clean the inside or outside of the product. Doing so
could cause a fire or electrical shock. Instead, use only a dry, lint-free cloth.

DO NOT attempt to operate this product when a paper jam or stray pieces of paper are
inside the product. Prolonged contact of the paper with the fuser unit could cause a fire.

DO NOT use a vacuum cleaner to clean up scattered toner. Doing this might cause the
toner dust to ignite inside the vacuum cleaner, potentially starting a fire. Please carefully
clean the toner dust with a dry, lint-free soft cloth and dispose of it according to local
regulations.

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HOT SURFACE

After you have just used the product, some internal parts of the product will be extremely
hot. Wait at least 10 minutes for the product to cool down before you touch the internal
parts of the product.

When you move the product, grasp the side handholds that are under the scanner. DO
NOT carry the product by holding it at the bottom. If you do not carry the machine properly,
the machine could slip out of your hands, and injury could result.

Some areas of the product can cause injury if covers (shaded) are closed with force. Take
care when placing your hand in the areas shown in the illustrations, and DO NOT close
the covers with force.

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Confidential

To prevent injuries, be careful not to put your fingers in the areas shown in the illustrations.

(MFC only)
When using your telephone equipment, basic safety precautions should always be
followed to reduce the risk of fire, electrical shock, and injury to people. These important
safety precautions include the following:

1. DO NOT use this product near water or locations that may become wet, for example,

near a bath tub, wash bowl, kitchen sink or washing machine, in a wet basement or
near a swimming pool.

2. Avoid using this product during an electrical storm. There may be a remote risk of an

electric shock from lightning.

3. DO NOT use this product to report a gas leak in the vicinity of the leak.

4. Use only the power cord provided with the product.

Read all of the instructions. Save them for later reference.

(MFC only)
To reduce the risk of shock or fire, use only a No. 26 AWG or larger telecommunication
line cord.

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 Caution for Laser Product (WARNHINWEIS fur Laser drucker)

<Location of the scanner window>

In print

CAUTION: When the machine during servicing is operated with the cover open, the

regulations of VBG 93 and the performance instructions for VBG 93 are
valid.

CAUTION: In case of any trouble with the laser unit, replace the laser unit itself. To

prevent direct exposure to the laser beam, do not try to open the enclosure
of the laser unit.

ACHTUNG: Im Falle von Störungen der Lasereinheit muß diese ersetzt werden. Das

Gehäuse der Lasereinheit darf nicht geöffnet werden, da sonst
Laserstrahlen austreten können.



Additional Information

When servicing the optical system of the machine, be careful not to place a screwdriver or
other reflective object in the path of the laser beam. Be sure to take off any personal
accessories such as watches and rings before working on the machine. A reflected beam,
though invisible, can permanently damage the eyes.

Since the beam is invisible, the following caution in print is attached on the laser unit.

xix

Confidential

 Standard Telephone and FCC Notices (MFC only)

These notices are in effect on models sold and used in the United States only.
When programming emergency numbers or making test calls to emergency numbers:

• Remain on the line and briefly explain to the dispatcher the reason for the call before
hanging up.

• Perform these activities in the off-peak hours, such as early morning or late evening.

This equipment complies with Part 68 of the FCC rules and the requirements adopted by the
ACTA. On the backside of this equipment is a label that contains, among other information, a
product identifier in the format US: AAAEQ##TXXXX. If requested, this number must be
provided to the telephone company.
You may safely connect this equipment to the telephone line by means of a standard modular
jack, USOC RJ11C.
A plug and jack used to connect this equipment to the premises wiring and telephone
network must comply with the applicable FCC Part 68 rules and requirements adopted by the
ACTA. A compliant telephone cord and modular plug is provided with this product. It is
designed to be connected to a compatible modular jack that is also compliant. (See
installation instructions for details.)

The REN is used to determine the number of devices that may be connected to a telephone
line. Excessive RENs on a telephone line may result in the devices not ringing in response to
an incoming call. In most but not all areas, the sum of RENs should not exceed five (5.0). To
be certain of the number of devices that may be connected to a line, as determined by the
total RENs, contact the local telephone company. For products approved after July 23, 2001,
the REN for this product is part of the product identifier that has the format
US:AAAEQ##TXXXX. The digits represented by ## are the REN without a decimal point
(e.g., 06 is a REN of 0.6). For earlier products, the REN is separately shown on the label.

If this equipment causes harm to the telephone network, the telephone company will notify
you in advance that temporary discontinuance of service may be required. But if advance
notice is not practical, the telephone company will notify the customer as soon as possible.
Also, you will be advised of your right to file a complaint with the FCC if you believe it is
necessary. The telephone company may make changes in its facilities, equipment,
operations or procedures that could affect the operation of the equipment. If this happens the
telephone company will provide advance notice in order for you to make necessary
modifications to maintain uninterrupted service.

If trouble is experienced with this equipment, for repair or warranty information, please
contact Brother Customer Service (see Basic User's Guide: Brother numbers). If the
equipment is causing harm to the telephone network, the telephone company may request
that you disconnect the equipment until the problem is resolved.

Connection to party line service is subject to state tariffs. Contact the state public utility
commission, public service commission or corporation commission for information.

If your home has specially wired alarm equipment connected to the telephone line, ensure
the installation of this equipment does not disable your alarm equipment. If you have
questions about what will disable alarm equipment, call your telephone company or a
qualified installer.

If you are not able to solve a problem with your product, contact Brother Customer Service
(see Basic User's Guide: Brother numbers).

xx

Confidential

WARNING

For protection against the risk of electrical shock, always disconnect all cables from the
walloutlet before the equipment is installed, serviced, or modified.

DO NOT attempt to service this product yourself. Refer all servicing to a Brother
Authorized Service Center.

IMPORTANT

• This equipment may not be used on coin service lines provided by the telephone
company or connected to party lines.

• Brother cannot accept any financial or other responsibilities that may be the result of
your use of this information, including direct, special or consequential damages. There
are no warranties extended or granted by this document.

• This product has been certified to comply with FCC standards, which are applied to the
USA only. A grounded plug should be plugged into a grounded AC power outlet after
checking the rating of the local power supply for the product to operate properly and
safely.

 Legal Limitations for Copying (Products with scanning function only)

Reproductions of certain documents are illegal and may result in either criminal or civil
liability. The listing below is intended to be a guide rather than a complete listing of every
possible prohibition. In case of doubt, we suggest that you consult with the appropriate
authority or advisor with regard to the specific document.
The following documents issued by the United States/Canadian Government or any of its
Agencies, States, Territories or Provinces may not be copied:

• Money

• Bonds or other certificates of indebtedness

• Certificates of Deposit

• Internal Revenue Stamps (canceled or uncanceled)

• Selective Service or draft papers

• Passports

• United States/Canadian Postage Stamps (canceled or uncanceled)

• Food Stamps

• Immigration Papers

• Checks or drafts drawn by Governmental agencies

• Identifying badges or insignias

• Licenses and Certificates of Title to motor vehicles, under certain State/Provincial law

Copying copyrighted works may be regulated by Federal, State or local laws. For more
information, consult an appropriate authority or advisor.

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CHAPTER 1 SUPPLEMENTAL

SPECIFICATIONS

1. GENERAL

The function comparative table for models as described in this Service Manual are shown below.

Model

Wired/
Wireless
LAN

Duplex
printing

Auto
Duplex
Copy

ADF
Duplex

Scan
Scanning

method

LCD type

Handset
FAX
Ten-key/

To uc h
panel

Model

Wired/
Wireless
LAN

Duplex
printing

Auto
Duplex
Copy

ADF
Duplex

Scan
Scanning

method

LCD type

Handset

FAX
Ten-key/

To uc h
panel

DCP-7080 DCP-7080D DCP-7180DN

N/A N/A Wired N/A Wireless Wired

N/A

N/A N/A N/A N/A N/A N/A N/A N/A

N/A N/A

N/A N/A N/A N/A N/A N/A N/A N/A

CIS CIS CIS CIS CIS CIS CIS CIS

10 characters x

2 lines

(2 byte)

N/A N/A N/A N/A N/A N/A N/A N/A
N/A N/A N/A N/A N/A N/A N/A N/A

N/A N/A N/A N/A N/A N/A N/A

MFC-7380 MFC-7480D

N/A N/A N/A Wireless

N/A

N/A N/A N/A N/A N/A N/A N/A N/A





10 characters x

2 lines

(2 byte)

10 characters x

2 lines

(2 byte)

MFC-L2700D
MFC-L2701D





N/A N/A N/A N/A N/A N/A N/A N/A

CIS CIS CIS CIS CIS CIS CIS CIS Dual CIS

10 characters

x 2 lines

(2 byte)

10 characters

x 2 lines

(2 byte)

16 characters

x 2 lines



N/A N/A N/A N/A



Ten-key Ten-key Ten-key Ten-key Ten-key Ten-key Ten-key Touch panel Touch panel

DCP-L2500D
DCP-L2520D

N/A N/A

16 characters x

2 lines

MFC-L2680W

N/A

10 characters

x 2 lines

(2 byte)

Specifications are subject to change without notice.

DCP-L2520DW DCP-L2540DN

16 characters x

2 lines

MFC-L2700DW
MFC-L2701DW
MFC-L2703DW
MFC-L2705DW

Wired/

Wireless

MFC-L2700DN MFC-7880DN MFC-L2720DW MFC-L2740DW

Wired Wired

DCP-L2540DW
DCP-L2541DW

Wired/

Wireless



16 characters x

2 lines

16 characters x

2 lines

Wired/

Wireless

DCP-L2560DW
HL-L2380DW

Wired/

Wireless

N/A

2.7" TFT

ColorLCD

(6.8 cm / 67.5

mm)

Touch panel

Wired/

Wireless







16 characters

x 2 lines

10 characters

x 2 lines

(2 byte)

10 characters

x 2 lines

(2 byte)



2.7" TFT

ColorLCD

(6.8 cm /

67.5 mm)
N/A N/A

2.7" TFT

ColorLCD

(6.8 cm /

67.5 mm)

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DCP-7080D

Model DCP-7080

DCP-L2500D

DCP-L2520DW

DCP-L2520D

Warm-up
time

First print
time

From Sleep
mode

From Power

 ON

OFF

From Ready
mode

From Sleep

Less than 9 seconds at 73.4F (23°C)

Less than 28 seconds at 73.4F (23°C)

Less than 8.5 seconds at 73.4F (23°C)

Less than 17.5 seconds at 73.4F (23°C)

mode

CPU

ARM9 266 MHz

Backup Clock N/A

Dimensions
(W x D x H)

Carton size

Machine size

567 x 517 x 414 mm
(22.3 x 20.4 x 16.3 inch)

409 x 398.5 x 267 mm
(16.1 x 15.7 x 10.5 inch)

Specifications are subject to change without notice.

DCP-L2540DN
DCP-7180DN

DCP-L2540DW
DCP-L2541DW

567 x 517 x 435 mm
(22.3 x 20.4 x 17.1 inch)

409 x 398.5 x 316.5 mm
(16.1 x 15.7 x 12.5 inch)

DCP-L2560DW
HL-L2380DW

Less than 10
seconds at

73.4F (23°C)
(except for
Oceania)
Less than 9
seconds at

73.4F (23°C)
(for Oceania)

567 x 517 x
414 mm
(22.3 x 20.4
x 16.3 inch)

409 x 398.5
x 267 mm
(16.1 x 15.7
x 10.5 inch)

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DCP-7080D

Model DCP-7080

DCP-L2500D

DCP-L2520DW

DCP-L2520D

Weights

with Carton

12.3 kg /

27.1 lb

11.9 kg / 26.2 lb
(for the U.S.A.)

12.5 kg / 27.6 lb
(except for the U.S.A.)

without Carton,
with toner/drum

9.9 kg /

21.8 lb

9.6 kg / 21.2 lb
(for the U.S.A.)

10.1 kg / 22.3 lb
(for China)

9.7 kg / 21.4 lb
(for Europe, Asia)

without Carton
and toner/drum

9.0 kg /

19.8 lb

8.7 kg / 19.2 lb
(for the U.S.A.)

9.2 kg / 20.3 lb
(for China)

8.5 kg / 18.7 lb
(for Europe)

8.8 kg / 19.4 lb
(for Asia)

Specifications are subject to change without notice.

DCP-L2540DN
DCP-7180DN

DCP-L2540DW
DCP-L2541DW

13.6 kg / 30.0 lb
(for the U.S.A.)

14.2 kg / 31.3 lb
(except for the U.S.A.)

11.1 kg / 24.5 lb
(for the U.S.A.)

11.2 kg / 24.7 lb
(for Europe, Asia)

11.6 kg / 25.6 lb
(for China)

10.0 kg / 22.0 lb
(for Europe)

10.2 kg / 22.5 lb
(for the U.S.A.)

10.3 kg / 22.7 lb
(for Asia)

10.7 kg / 23.6 lb
(for China)

DCP-L2560DW
HL-L2380DW

12.1 kg /

26.7 lb
(for the
U.S.A.)

12.2 kg /

26.9 lb
Oceania)

(for

12.7 kg /

28.0 lb
(for
Europe)

9.8 kg /

21.6 lb
(for the
U.S.A.)

9.9 kg /

21.8 lb

(for
Europe,
Oceania)

8.9 kg /

19.6 lb
(for the
U.S.A.)

9.0 kg /

19.8 lb
Oceania)

(for

8.7 kg /

19.2 lb

(for
Europe)

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MFC-L2700DW
MFC-L2701DW
MFC-L2703DW
MFC-L2705DW
MFC-L2700DN

MFC-L2720DW MFC-L2740DW

Less than 10 seconds
at 73.4F (23°C)

Warm-up
time

First print
time

Model

From Sleep
mode

From Power

 ON

OFF

From Ready
mode

From Sleep

MFC-L2700D

MFC-7380 MFC-L2680W

MFC-L2701D
MFC-7480D
MFC-7880DN

Less than 9 seconds at 73.4F (23°C)

Less than 28 seconds at 73.4F (23°C)

Less than 8.5 seconds at 73.4F (23°C)

Less than 17.5 seconds at 73.4F (23°C)

mode

CPU ARM9 266 MHz

Backup Clock Up to 2 hours Up to 60 hours

Dimensions
(W x D x H)

Carton size

Machine size

572 x 517 x 435 mm (22.5 x 20.4 x 17.1 inch) (for China)
567 x 517 x 435 mm (22.3 x 20.4 x 17.1 inch) (except for China)

481 x 398.5 x 316.5 mm (18.9 x 15.7 x 12.5 inch) (for China)
409 x 398.5 x 316.5 mm (16.1 x 15.7 x 12.5 inch) (except for China)

Weights

with Carton

without Carton,
with toner/drum

without Carton
and toner/drum

14.6 kg /

32.2 lb

11.9 kg /

26.2 lb

11.0 kg /

24.3 lb

13.7 kg /

30.21 lb

11.2 kg /

24.7 lb

10.3 kg /

22.7 lb

14.9 kg /

32.8 lb
(for China)

14.4 kg /

31.7 lb
(for Asia)

12.2 kg /

26.9 lb
(for China)

11.4 kg /

25.1 lb
(for Asia)

11.3 kg /

24.9 lb
(for China)

10.5 kg /

23.1 lb
(for Asia)

13.8 kg /

30.4 lb (for
the U.S.A.)

14.4 kg /

31.7 lb (for
Europe,
Asia)

13.9 kg /

30.6 lb (for
Oceania)

11.3 kg /

24.9 lb (for
the U.S.A.)

11.4 kg /

25.1 lb (for
Europe,
Oceania,
Asia)

10.4 kg /

22.9 lb (for
the U.S.A.)

10.2 kg /

22.5 lb (for
Europe)

10.5 kg /

23.1 lb (for
Oceania,
Asia)

14.4 kg /

31.7 lb (for
the U.S.A.)

14.6 kg /

32.2 lb (for
Europe)

14.1 kg /

31.1 lb (for
Oceania)

11.5 kg /

25.4 lb (for
the U.S.A.)

11.6 kg /

25.6 lb (for
Europe,
Oceania)

10.6 kg /

23.4 lb (for
the U.S.A.)

10.4 kg /

22.9 lb (for
Europe)

10.7 kg /

23.6 lb (for
Oceania)

14.2 kg /

31.3 lb (for
the U.S.A.)

14.8 kg /

32.6 lb (for
Europe,
Asia)

14.3 kg /

31.5 lb (for
Oceania)

11.7 kg /

25.8 lb (for
the U.S.A.)

11.8 kg /

26.0 lb (for
Europe,
Oceania,
Asia)

10.8 kg /

23.8 lb (for
the U.S.A.)

10.6 kg /

23.4 lb (for
Europe)

10.9 kg /

24.0 lb (for
Oceania,
Asia)

Specifications are subject to change without notice.

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2. NETWORK CONNECTIVITY

DCP-7080

Model

Wired network Network

node type

Wireless network Network

node type

DCP-7080D
DCP-L2500D
DCP-L2520D

N/A NC-8700h

N/A NC-8300w N/A NC-8300w

DCP-L2520DW

DCP-L2540DN
DCP-7180DN

DCP-L2540DW
DCP-L2541DW

DCP-L2560DW
HL-L2380DW

MFC-7380

Model

Wired network Network

node type

Wireless network Network

node type

Specifications are subject to change without notice.

MFC-7480D
MFC-L2700D
MFC-L2701D

N/A NC-8700h

N/A NC-8300w N/A NC-8300w

MFC-L2680W

MFC-L2700DW
MFC-L2701DW
MFC-L2703DW
MFC-L2705DW

MFC-7880DN
MFC-L2700DN

MFC-L2720DW
MFC-L2740DW

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Confidential

3. SERVICE INFORMATION

DCP-7080
DCP-7080D

Model

Machine life Up to 50,000 pages or 5 years

Part life (ADF)

Part life
(Document Scanner Unit)

MTBF 4,000 hours

MTTR 0.5 hours

Maximum monthly volume Up to 10,000 pages

Periodical
maintenance
parts

Fuser Unit 50,000 pages

Laser Unit 50,000 pages

PF Kit 1 50,000 pages

DCP-L2500D
DCP-L2520D
DCP-L2520DW

N/A Up to 50,000 pages or 5 years N/A

Up to 50,000 pages or 5 years

DCP-L2540DN
DCP-7180DN

DCP-L2540DW
DCP-L2541DW

DCP-L2560DW
HL-L2380DW

MFC-7380

Model

Machine life Up to 50,000 pages or 5 years

Part life (ADF) Up to 50,000 pages or 5 years

Part life
(Document Scanner Unit)

MTBF 4,000 hours

MTTR 0.5 hours

Maximum monthly volume Up to 10,000 pages

Periodical
maintenance
parts

Specifications are subject to change without notice.

Fuser Unit 50,000 pages

Laser Unit 50,000 pages

PF Kit 1 50,000 pages

MFC-7480D
MFC-L2700D
MFC-L2701D
MFC-L2700DN

Up to 50,000 pages or 5 years

MFC-L2680W
MFC-L2700DW
MFC-L2701DW
MFC-L2703DW
MFC-L2705DW

MFC-7880DN

MFC-L2720DW
MFC-L2740DW

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