Brother MFC-J6730DW Service Manual

3-28
Confidential
8 DISASSEMBLY FLOW
 Disassembly flowchart
9.6
Jam Clear Cover
9.14 ADF Cover
5/5
9.25 Ink
Cartridge Cover
5/10
9.44 Ink
Absorber Box
10/15
9.62 T1 Base Pad/T2
Base Pad/T3 Base Pad
9.11
ADF Front Cover
15/20
9.12
ADF Side Cover
5/5
9.22 First Side
CIS Unit/First Side
CIS Flat Cable
9.10 ADF Unit/Document
Scanner Unit
10/10
9.23 Document
Cover Sensor
10/20
9.21 Second
Side CIS Flat
Cable/Second
Side CIS Unit
50/80
9.27 Control
Panel ASSY
40/50
9.28 Panel
Flat Cable
30/25
9.29 NFC PCB
5/10
9.30 Panel PCB
5/10
9.31 LCD PCB
10/15
9.32 LCD
10/20
9.33
Touch Panel
10/15
9.16 ADF Separation
Pad Holder ASSY
15/15
9.53 PF
Encoder Disk
5/10
9.20 Document
Scanning
Position Sensor
PCB
15/15
9.19 ADF
Document Detection
Sensor/ADF
Document Width
Sensor PCB
10/10
9.18 ADF Hinge
45/55
9.17 ADF
Document Support
15/20
9.15 Document
Separation Roller
ASSY
5/5
9.24 Front
Cover L
5/10
50/75
9.13 ADF
Rear Cover
15/10
25/30
9.5 MP Tray ASSY/
MP Paper Detection Sensor PCB/
< India model only > MP Dust Foam
30/25
9.4 MP
Side Cover R
5/5
9.9 Document Scanner Side
Cover R/< India model only >
Document Scanner Dust Foam
10/10
9.8 Document Scanner
Side Cover L (MFC model)
70/90
9.7 Top cover ASSY
(Printer model)
30/40
9.3 MP
Side Cover L
10/10
5/5
10/10
9.68 T3 Paper
Pull-in Roller L/R
20/30
9.54 PF Encoder
Sensor PCB
15/25
9.55 Paper
Feed Motor
30/35
9.56 Paper
Feed Roller
10/15
9.26 Upper Cover/
< India model only >
Upper Cover Dust Foam
Disassembly/reassembly time (seconds)

Brother MFC-J6730DW Specifications

General

Duplex printing	Yes
Print technology	Inkjet
Maximum resolution	4800 x 1200 DPI
Duplex printing mode	Auto
Print speed (black, normal quality, A4/US Letter)	22 ppm
Print speed (color, normal quality, A4/US Letter)	20 ppm
Copier resize	25 - 400 %
Maximum number of copies	99 copies
Scanner type	ADF scanner
Maximum scan area	295 x 429.8 mm
Maximum scan resolution	19200 x 19200 DPI
Optical scanning resolution	- DPI
Optical scanning resolution (black)	600 x 600 ppi
Optical scanning resolution (color)	600 x 300 ppi
Faxing	Color faxing
Fax memory	200 pages
Modem speed	33.6 Kbit/s
Fax forwarding to	PC
Fax speed dialing (max numbers)	100
Digital sender	-
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	- pages per month
Display	LCD
Control type	Touch
Product color	Black
Market positioning	Home & office
Paper input type	Paper tray
Total input capacity	250 sheets
Total output capacity	100 sheets
Maximum input capacity	501 sheets
Auto document feeder (ADF) input capacity	50 sheets
Envelopes sizes	C5, Com-10, DL, Monarch
Paper tray media types	Glossy paper, Plain paper, Recycled paper
Non-ISO print media sizes	Folio (media size), Ledger (media size), Legal (media size), Letter (media size)
ISO A-series sizes (A0...A9)	A3, A4, A5, A6
ISO B-series sizes (B0...B9)	B4, B5, B6
Photo paper sizes (imperial)	9x13, 10x15, 13x18 \
Maximum ISO A-series paper size	A4
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology	10/100Base-T(X)
Security algorithms	64-bit WEP, 128-bit WEP, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK, WPA2-TKIP
Ethernet LAN data rates	10, 100 Mbit/s
Internal memory	128 MB
Standard interfaces	Ethernet, USB 2.0
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.04 W
Power consumption (ready)	6 W
Power consumption (sleep)	1.6 W
Power consumption (copying)	28 W
Power consumption (average operating)	- W
Mac operating systems supported	Mac 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 10.14 Mojave, Mac OS X 10.9 Mavericks
Server operating systems supported	Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista

Weight and Dimensions

Depth	477 mm
Width	575 mm
Height	374 mm