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Brother MFC-J6720DW Service Manual

Brother MFC-J6720DW
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5-4
Confidential
1.2 List of Maintenance-mode Functions
Shaded maintenance mode functions are available to end users.
* Exclusive to the end user-accessible maintenance mode.
Maintenance
Mode
Function
Reference
Section (Page)
01 EEPROM Parameter Initialization 1.3.1 (5-5)
02 Creating of Head Calibration Data and Writing it into Flash ROM 1.3.2 (5-6)
05 Printout of Scanning Compensation White/Black Level Data 1.3.3 (5-10)
08 ADF Performance Test 1.3.4 (5-12)
09 Printout of Test Pattern 1.3.5 (5-13)
10 Worker Switch (WSW) Setting 1.3.6 (5-14)
11 Printout of Worker Switch (WSW) Data 1.3.6 (5-14)
12 Operational Check of LCD 1.3.7 (5-17)
13 Operational Check of Keys on Control Panel 1.3.8 (5-19)
17 * EEPROM Dump Transfer and Log Information Saving 1.3.9 (5-20)
28 Updating of Firmware Using an External Memory 1.3.10 (5-21)
32 Sensor Operational Check 1.3.11 (5-22)
37 * Printout of Dial Log 1.3.12 (5-24)
46 Backup of Machine Information 1.3.13 (5-25)
52 Setting of Country/Language 1.3.14 (5-27)
53 Transfer of Received FAX Data and/or Equipment's Log 1.3.15 (5-28)
54 Fine Adjustment of Scanning Position 1.3.16 (5-30)
55
Acquisition of White/Black Level Data and CIS Scanner Area Setting
1.3.17 (5-31)
57 Cartridge IC Communication Check 1.3.18 (5-32)
58 Updating of Paper Feeding Correction Values 1.3.19 (5-33)
59 Checking of CIS Travel and Setting of CIS Type 1.3.20 (5-38)
61 Print of PRN/JPEG Files in Memory Card 1.3.21 (5-39)
63 Move of the Head/Carriage Unit to the Adjustment Position 1.3.22 (5-40)
65
Adjustment of Vertical Print Lines/Software Correction for
Inclination/Corrugation/Ruled Lines
1.3.23 (5-41)
66 Margin Adjustment in Borderless Printing 1.3.24 (5-43)
68
Updating of Head Property Data and Backup/
Restoration of Head Calibration Data
1.3.25 (5-45)
69 Traveling Speed Check of Head/Carriage Unit 1.3.26 (5-47)
74 Customizing Destinations 1.3.27 (5-48)
75 Move of the Head/Carriage Unit to the Center 1.3.28 (5-50)
76 Purge Operation 1.3.29 (5-51)
77 Print of the Maintenance Information 1.3.30 (5-53)
78 Adjustment of Touch Panel 1.3.31 (5-56)
80 Display of the Equipment's Log 1.3.32 (5-57)
82 Equipment Error Code Indication 1.3.33 (5-61)
87 Output of Transmission Log to the Telephone Line 1.3.34 (5-61)
88 Assurance Mode Switch Setting (AMS) 1.3.35 (5-62)
91 EEPROM Parameter Initialization 1.3.1 (5-5)
99 Exit from the Maintenance Mode

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Brother MFC-J6720DW Specifications

General IconGeneral
Duplex printingYes
Print technologyInkjet
Maximum resolution6000 x 1200 DPI
Duplex printing modeAuto
Print speed (ISO/IEC 24734) mono22 ipm
Print speed (ISO/IEC 24734) color20 ipm
Print speed (black, normal quality, A4/US Letter)35 ppm
Print speed (color, normal quality, A4/US Letter)27 ppm
Copier resize25 - 400 %
Maximum copy resolution1200 x 2400 DPI
Maximum number of copies99 copies
N-in-1 copy function (N=)2, 4
Copy speed (black, normal quality, A4)23 cpm
Copy speed (color, normal quality, A4)20 cpm
Scan toCIFS, E-mail, E-mail Server, Fax, File, FTP, Image, Memory Card, OCR, USB
Scan driversICA, TWAIN, WIA
Scanner typeFlatbed & ADF scanner
Grayscale levels256
Input color depth48 bit
Maximum scan area297 x 432 mm
Output color depth24 bit
Image formats supportedBMP, JPG, PCX, PNG, TIF
Maximum scan resolution19200 x 19200 DPI
Document formats supportedHTM, PDF
Optical scanning resolution2400 x 2400 DPI
FaxingColor faxing
Fax memory200 pages
Modem speed33.6 Kbit/s
Fax resolution (black)203 x 196 DPI
Fax transmission speed3 sec/page
Digital senderNo
Printing colorsBlack, Cyan, Magenta, Yellow
Maximum duty cycle26000 pages per month
Recommended duty cycle250 - 1500 pages per month
Number of print cartridges4
Page description languagesGDI
Paper input typePaper tray
Total input capacity500 sheets
Total output capacity50 sheets
Total number of input trays2
Multi-Purpose tray input capacity1 sheets
Auto document feeder (ADF) input capacity35 sheets
Envelopes sizes10, C5, DL, Monarch
Photo paper sizes10x15 cm
Custom media width89 - 297 mm
Maximum print size210 x 297 mm
Custom media length127 - 431.8 mm
Paper tray media typesCoated paper, Glossy paper, Plain paper, Transparencies
Non-ISO print media sizes2L, Executive (184 x 267mm), Folio (media size), Index card, L, Ledger (media size), Letter (media size)
ISO A-series sizes (A0...A9)A3, A4, A5, A6
Photo paper sizes (imperial)4x6 \
Borderless printing media sizesLedger, 4x6, 10x15, 2L, A3, A4, A6, Index card, L, Letter
Maximum ISO A-series paper sizeA4
DisplayLCD
Control typeTouch
Product colorBlack, White
Display diagonal2.7 \
Market positioningBusiness
Standard interfacesEthernet, USB 1.1, USB 2.0, Wireless LAN
USB 2.0 ports quantity1
Fax compatibilityITU-T G3
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithms128-bit WEP, 64-bit WEP, SSID, TKIP, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK
Mobile printing technologiesApple AirPrint, Brother iPrint & Scan, Google Cloud Print
Compatible memory cardsmicroSD (TransFlash), microSDHC, miniSD, miniSDHC, MMC, MMC Mobile, MMC+, MS Duo, MS Micro (M2), MS PRO Duo, SD, SDHC, SDXC
Sound pressure level (printing)50 dB
AC input frequency50 - 60 Hz
Power consumption (off)0.04 W
Power consumption (standby)4.5 W
Power consumption (PowerSave)1.5 W
Power consumption (average operating)28 W
Package depth497.84 mm
Package width657.86 mm
Package height414 mm
Package weight19912 g
Storage temperature (T-T)10 - 35 °C
Operating relative humidity (H-H)20 - 80 %
Mac operating systems supportedMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion
Windows operating systems supportedWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Sustainability certificatesBlue Angel, ENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth433 mm
Width553 mm
Height310 mm

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