Brother MFC-B7715DW User Manual

3-22
Confidential
8. DISASSEMBLY FLOW CHART
Disassembly / Reassembly (second)
9.2 Cord hook
5/5
9.3 Back cover
5/5
9.19 Low-voltage power
supply PCB ASSY
20/30
9.4 Outer chute ASSY
5/5
9.7 Fuser cover
5/5
9.10 Document scanner
unit
15/35
9.11 ADF unit
*1
40/65
9.11.3 Document sub tray
25/25
9.13 Panel unit
(For Touch panel models)
20/20
9.14 Panel unit
(For Non-touch panel models)
20/20
9.13.2 Panel PCB ASSY /
NFC PCB ASSY / LCD
35/50
9.13.3 Touch panel ASSY
25/30
9.22 Fan
5/5
9.25 Filter
5/5
9.5 Front cover ASSY /
Support flap
10/10
*8
15/15
*5
9.18 Fuser unit
15/35
9.8 Inner chute ASSY
10/20
9.17 Joint cover ASSY
20/20
9.20 New toner sensor
PCB ASSY
5/5
9.16 Modem flat cable /
Modem PCB ASSY
45/60
9.11.4 Document
separate roller ASSY
5/5
9.15 Panel flat cable / First
side CIS unit / First side
CIS flat cable
35/60
9.23 Toner box relay PCB
ASSY
*4
/MP relay PCB
ASSY
*5
/ Toner box new
PCB ASSY
*4
15/30
9.11.6 Second side CIS
unit / Second side CIS flat
cable
*6
35/60
9.11.5 ADF separation
holder ASSY
5/5
9.35 Eject sensor PCB
ASSY
25/30
9.30 Frame L unit
55/70
*8
60/80
*5
9.36 Registration
front/rear actuator
holder ASSY
50/60
9.37 Paper feed roller
ASSY / Paper feed
sensor PCB ASSY
25/30
9.6 Side cover R
15/15
9.21 HVPS flat cable /
High-voltage power
supply PCB ASSY
10/25
9.27 Roller holder ASSY
5/5
9.9 Side cover L
15/15
9.9 Handset holder
ASSY
*3
5/10
9.26 Wireless LAN
PCB
*7
5/5
9.14.2 Panel PCB ASSY
5/5
9.14.3 LCD
20/20
9.28 Main PCB ASSY
30/40
9.32 Fuser gear
64R/36R
5/5
9.33 Toner sensor PCB
ASSY
*4
25/35
9.31 Paper feed motor /
Paper feed motor flat cable
45/55
9.29 T1 clutch /
Registration clutch
10/20
*8
25/40
*5
9.34 Front cover sensor
25/30
9.12 Document cover
ASSY
*2
25/30
9.11.2 ADF cover ASSY /
Document stopper
10/10
9.9 Speaker harness
ASSY
5/5
9.24 Laser unit flat
cable / Laser unit
15/30
*1
For models with ADF
*2
For models without ADF
*3
For models with Handset
*4
For models with Toner box
*5
For MP models
*6
Only for models with duplex scanning
*7
Only for wireless network models
*8
For manual feed models

Brother MFC-B7715DW Specifications

General

N-up printing	2, 4, 9, 16, 25
Secure printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Duplex printing mode	Auto
Warm-up time (from sleep mode)	9 s
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	34 ppm
Duplex print speed (black, normal quality, A4/US Letter)	16 ppm
Copier resize	25 - 400 %
Maximum copy resolution	600 x 600 DPI
Maximum number of copies	99 copies
N-in-1 copy function (N=)	2, 4
Copy speed (black, normal quality, A4)	34 cpm
Scan to	E-mail, FTP, File, Image, OCR
Scan drivers	SANE, TWAIN, WIA
Grayscale levels	256
Output color depth	24 bit
Scan speed (black)	22.5 ppm
Scan speed (color)	7.5 ppm
Output grayscale depth	8 bit
Maximum scan resolution	19200 x 19200 DPI
Faxing	Mono faxing
Fax memory	400 pages
Fax coding methods	JBIG
Fax transmission speed	33.6 sec/page
Digital sender	No
Printing colors	Black
Maximum duty cycle	15000 pages per month
Number of PostScript fonts	66
Number of print cartridges	1
Page description languages	BR-Script 3, PCL 6, PDF 1.7
Paper input type	Paper tray
Total input capacity	250 sheets
Total output capacity	120 sheets
Multi-Purpose tray input capacity	1 sheets
Auto document feeder (ADF) input capacity	50 sheets
Custom media width	76.2 - 215.9 mm
Custom media length	127 - 355.6 mm
Paper tray media types	Plain paper
Paper tray media weight	60 - 163 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
Multi-purpose tray media types	Executive, Legal, Letter
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 230 g/m²
Auto Document Feeder (ADF) media weight	64 - 105 g/m²
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-PSK, WPA2-PSK, WPS
Ethernet LAN data rates	10, 100 Mbit/s
Mobile printing technologies	Apple AirPrint, Brother iPrint & Scan, Google Cloud Print, Mopria Print Service
Supported network protocols (IPv4)	ARP, RARP, BOOTP, DHCP, APIPA(Auto IP), WINS/NetBIOSnameresolution, DNS Resolver, mDNS, LLMNR responder, LPR/LPD, CustomRaw Port/Port9100, SMTP, IPP/IPPS, FTP, SNMPv1/v2c/v3, HTTP/HTTPS, TFTP, ICMP, Web Services, SNTP
Supported network protocols (IPv6)	NDP, RA, DNS resolver, mDNS, LLMNR responder, LPR/LPD, CustomRaw Port/Port9100, IPP/IPPS, SMTP, FTP, SNMPv1/v2c/v3, HTTP/ HTTPS, TFTP, ICMPv6, SNTP, Web Services
Internal memory	128 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	49 dB
Sound pressure level (quiet mode)	44 dB
Product color	Gray
Market positioning	Home & office
Display number of lines	2 lines
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 10.15 Catalina
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
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (sleep)	6.2 W
Power consumption (standby)	42 W
Power consumption (printing)	475 W
Power consumption (average operating)	- W
Energy Star Typical Electricity Consumption (TEC)	1348 kWh/week
Package depth	517 mm
Package width	580 mm
Package height	434 mm
Package weight	15100 g
Quantity per pack	1 pc(s)
Sustainability certificates	RoHS, ENERGY STAR

Weight and Dimensions

Depth	398.5 mm
Width	410 mm
Height	318.5 mm
Weight	12000 g