Brother MFC-L8650CDW Service Manual

5-55
Confidential
1.3.29 Continuous adjustments of density and registration sensor
(Function code 73)
<Function>
This function is used to perform the following functions consecutively:
Sensitivity adjustment of density sensor (Function code 72), Developing bias voltage
correction (Function code 83), and Adjustment of color registration (Adjustment of inter-color
position alignment) including registration sensor calibration (Function code 66).
<Operating procedure>
(1) Press the 7 and 3 keys in this order in the initial state of the maintenance mode.
“72/83/66-1” is displayed on the LCD.
(2) Press the SET key. “PLS WAIT 72” is displayed on the LCD and each adjustment is
performed in the following order.
1) Sensitivity adjustment of density sensor (Function code 72)
LCD: PLS WAIT 72
2) Developing bias voltage correction (Function code 83)
LCD: PLS WAIT 83
3) Adjustment of color registration (Adjustment of inter-color position alignment)
including registration
sensor calibration (Function code 66)
LCD: PLS WAIT 66-1
(3) When all operations are completed, “COMP” is displayed on the LCD.
Pressing the key and X key in this order and the machine returns to the initial state of
the maintenance mode.
Note:
If each adjustment fails, “ERROR**” is displayed on the LCD and the adjustment is stopped.
If you press the key with “ERROR**” displayed, the details of the error are shown. “**” in
“ERROR **” displayed on the LCD indicates corresponding function code number. Make
sure to take an appropriate measure after checking the measures provided in each function
code.

Brother MFC-L8650CDW Specifications

General

Print technology	Laser
Maximum resolution	2400 x 600 DPI
Economical printing	Yes
Time to first page (black, normal)	15 s
Print speed (black, normal quality, A4/US Letter)	28 ppm
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
Time to first copy (black, normal)	18 s
Time to first copy (color, normal)	20 s
Scan to	Cloud, E-mail, E-mail Server, File, FTP, Image, OCR, USB
Scan drivers	ICA, ISIS, TWAIN, WIA
Scanner type	ADF scanner
Grayscale levels	256
Input color depth	48 bit
Maximum scan area	A4 (210 x 297) mm
Output color depth	24 bit
Maximum scan resolution	19200 x 19200 DPI
Optical scanning resolution	1200 x 2400 DPI
Faxing	Color faxing
Fax memory	500 pages
Modem speed	33.6 Kbit/s
Fax coding methods	JBIG, MH, MMR (Fax coding method), MR
Fax speed dialing (max numbers)	300
PCL fonts	66
Digital sender	-
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	- pages per month
Number of print cartridges	4
Page description languages	BR-Script 3, PCL 6
Email protocols	APOP, IMAP4, POP3, SMTP
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology	10/100Base-T(X)
Security algorithms	128-bit WEP, 64-bit WEP, 802.1x RADIUS, EAP-FAST, EAP-TLS, EAP-TTLS, HTTPS, MD5, PEAP, SSL/TLS, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK, WPS
Ethernet LAN data rates	10, 100 Mbit/s
Online services supported	OneDrive, Box, Dropbox, Evernote, Facebook, Flickr, Google Drive, Picasa
Mobile printing technologies	Apple AirPrint, Brother iPrint & Scan, Google Cloud Print
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, POP3, SMTP Client, IPP/IPPS, FTP Client and Server, CIFS Client, TELNET Server, SNMPv1/v2c/v3, HTTP/HTTPS server, TFTP client and server, ICMP, Web Services (Print/Scan), SNTP Client, LDAP, IMAP4
Supported network protocols (IPv6)	NDP, RA, DNS resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, POP3, IPP/IPPS, FTP Client and Server, CIFS Client, TELNET Server, SNMPv1/v2c/v3, HTTP/HTTPS server, TFTP client and server, SMTP Client, ICMPv6, SNTP Client, Web Services (Print/Scan), LDAP, IMAP4
Memory slots	1
Processor family	Star Sapphire
Maximum internal memory	512 MB
Sound power level (standby)	28 dB
Sound pressure level (printing)	55 dB
Sound pressure level (quiet mode)	52 dB
Paper input type	Paper tray
Total input capacity	250 sheets
Total output capacity	150 sheets
Multi-Purpose tray input capacity	50 sheets
Auto document feeder (ADF) input capacity	35 sheets
Custom media width	76.2 - 215.9 mm
Custom media length	127 - 355.6 mm
Paper tray media types	Bond paper, Envelopes, Glossy paper, Labels, Plain paper, Recycled paper, Thick paper, Thin paper
Paper tray media weight	60 - 105 g/m²
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Legal (media size), Letter (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Display	TFT
Control type	Touch
Product color	Black, Grey
Display diagonal	3.6 \
Market positioning	Business
Standard interfaces	Ethernet, USB 1.1, USB 2.0, Wireless LAN
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.04 W
Power consumption (ready)	65 W
Power consumption (average operating)	565 W
Mac operating systems supported	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2
Windows operating systems supported	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 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, 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
Bundled software	Brother Control Center 4\\r Nuance PaperPort 12 SE\\r Brother Control Center 2
Sustainability certificates	Nordic Swan Ecolabel, Blue Angel, ENERGY STAR
Storage temperature (T-T)	0 - 40 °C
Operating temperature (T-T)	10 - 32 °C
Storage relative humidity (H-H)	20 - 80 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	503 mm
Width	410 mm
Height	492 mm