EasyManuals Logo

Brother MFC-J6947DW User Manual

Brother MFC-J6947DW
402 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #21 background imageLoading...
Page #21 background image
x
Confidential
Precautions for Troubleshooting and/or Disassembly/Assembly
Be sure to observe the following warnings and precautions to prevent any secondary troubles
from happening by mishandling the machine during troubleshooting and/or disassembly/
assembly.
Precautions
Be sure to observe the following to prevent any secondary troubles from happening during
troubleshooting and/or disassembly/assembly.
(1) Power cord must be removed from their outlets before starting any removal of covers and
PCBs, adjustments and conductivity test using a tester.
(2) Be careful not to lose screws, washers, or other parts.
(3) Apply grease to the points specified in
Chapter 3.
(4) When using soldering irons and other heat-generating tools, take care not to damage the
plastic parts such as wires, PCBs, and covers.
(5) When disconnecting the connectors, hold the connector housings. Do not pull the lead wires.
(6) After disconnecting flat cables, check that each cable is not damaged at its end or
shortcircuited.
(7) When connecting flat cables, do not insert them at an angle. After insertion, check again
that the cables are not at an angle.
(8) When connecting or disconnecting harnesses, hold the connector bodies not the cables.
If the connector has a lock, always unlock it.
(9) After repairs, check not only the repaired portion but also that the harnesses are routed
properly. Also check that the other related portions function properly.
(10) Static electricity charged in your body may damage electronic parts.
Before handling the PCBs, touch a metal portion of the machine to discharge static
electricity charged in your body. When transporting PCBs, be sure to wrap them in
conductive sheets.
When replacing the PCBs, put on a grounding wrist band and perform the job on a
conductive mat.
Also take care not to touch the conductor sections on the flat cables.
(11) Once the head/carriage unit prints, it will start head locking operation after five seconds
from the end of printing. The head locking operation will take five to ten seconds. NEVER
unplug the power cord before the machine completes the head locking operation; doing
so will make the head/carriage unit unusable and require replacement with a new head/
carriage unit. When you receive the machine from the user or when you pack it for
sending it back to the user, check the head locking state.
(12) If ink gets on your skin or gets into your eyes or mouth, you need the following treatment.
- If ink gets on your skin, wash it off immediately with soap and water.
- If ink gets into your eyes, flush them immediately and thoroughly with water. If left
untreated, the eyes may become bloodshot or mildly inflamed. If you feel any discomfort,
consult a doctor immediately.
- If ink gets into your mouth, immediately spit it out and consult a doctor.
(13) Be sure to observe the warnings.
(14) After completion of reassembly, it is recommended that the dielectric voltage withstand
test and continuity test be conducted.
(15) After repairing the defective section, be sure to check again if the repaired section works
correctly.

Table of Contents

Other manuals for Brother MFC-J6947DW

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Brother MFC-J6947DW and is the answer not in the manual?

Brother MFC-J6947DW Specifications

General IconGeneral
N-up printing2, 4, 9, 16, 25
Secure printingYes
Print technologyInkjet
Maximum resolution4800 x 1200 DPI
Duplex printing modeManual
Print speed (ISO/IEC 24734) mono22 ipm
Print speed (ISO/IEC 24734) color20 ipm
Time to first page (black, normal)5.5 s
Time to first page (color, normal)6 s
Print speed (black, normal quality, A4/US Letter)- ppm
Copier resize25 - 400 %
Maximum copy resolution600 x 600 DPI
Maximum number of copies999 copies
N-in-1 copy function (N=)2, 4
Scan toCloud, E-mail, E-mail Server, FTP, File, Image, OCR, USB
Scan driversICA, ISIS, SANE, TWAIN, WIA
Scanner typeFlatbed & ADF scanner
Grayscale levels256
Input color depth48 bit
Output color depth24 bit
Scan speed (black)18 inch/min
Maximum scan resolution19200 x 19200 DPI
FaxingColor faxing
Fax memory180 pages
Modem speed33.6 Kbit/s
Digital sender-
Printing colorsBlack, Cyan, Magenta, Yellow
Maximum duty cycle30000 pages per month
Recommended duty cycle250 - 2000 pages per month
Number of print cartridges4
Page description languagesBR-Script 3, PCL 6, PDF 1.7, XPS
DisplayLCD
Control typeTouch
Product colorGrey, White
Display diagonal3.66 \
Market positioningBusiness
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology10/100Base-T(X)
Security algorithms64-bit WEP, 128-bit WEP, APOP, EAP-FAST, EAP-MD5, EAP-PEAP, EAP-TLS, EAP-TTLS, HTTPS, IPPS, IPSec, LEAP, SMTP-AUTH, SNMPv3, SSL/TLS, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK, WPA2-TKIP
Ethernet LAN data rates10, 100 Mbit/s
Mobile printing technologiesApple AirPrint, Brother iPrint & Scan, Google Cloud Print, Mopria Print Service
Supported network protocols (IPv4)ARP, RARP, BOOTP, DHCP, APIPA(Auto IP), WINS/NetBIOS name resolution, DNS Resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP, FTP/FTPs Client FTP Server, SNMPv1/v2c/v3, TFTP server, SMTP Client, ICMP, Web Services (Print/Scan), CIFS Client, SNTP Client, POP3, LDAP, IMAP4, HTTP Server
Supported network protocols (IPv6)ARP, RA, mDNS, LLMNR Responder, DNS Resolver, LPR/LPD, Custom Raw Port/Port9100, IPP, FTP/FTPs Client FTP , SNMPv1/v2c/v3 , TFTP server, Web Services (Print/Scan), SMTP Client, POP3, CIFS Client, SNTP Client, LDAP, IMAP4, ICMPv6, HTTP Server
Standard interfacesEthernet, USB 2.0, Wireless LAN
Card reader integratedNo
Power consumption (ready)6.5 W
Power consumption (sleep)1.6 W
Power consumption (copying)29 W
Power consumption (standby)2.2 W
Power consumption (average operating)- W
Envelopes sizesC5, Com-10, DL, Monarch
Photo paper sizes9x13, 10x15, 13x18, 13x20 cm
Paper tray media typesGlossy paper, Plain paper, Recycled paper
Non-ISO print media sizesLegal
ISO A-series sizes (A0...A9)A3, A4, A5, A6
Multi-purpose tray media typesPlain paper, Recycled paper
Maximum ISO A-series paper sizeA3
Multi-Purpose Tray media weight64 - 220 g/m²
Auto Document Feeder (ADF) media weight64 - 90 g/m²
Mac operating systems supportedMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.9 Mavericks
Server operating systems supportedWindows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 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 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Sustainability certificatesNordic Swan Ecolabel, Blue Angel, ENERGY STAR
Package depth576 mm
Package width681 mm
Package height574 mm
Package weight32800 g
Paper input typePaper tray
Total input capacity250 sheets
Maximum input capacity650 sheets
Total number of input trays3
Multi-Purpose tray input capacity100 sheets
Auto document feeder (ADF) input capacity50 sheets
Harmonized System (HS) code84433100
Weight and Dimensions IconWeight and Dimensions
Depth477 mm
Width575 mm
Height449 mm

Related product manuals