Brother MFC-9125CN Service Manual

6-14
Confidential
2. IF YOU REPLACE THE WIRELESS LAN
PCB (WIRELESS LAN MODEL ONLY)
■ What to do when replacing the wireless LAN PCB
Acquiring MAC Address (Ethernet Address) from Main PCB
2.1 Acquiring MAC Address (Ethernet Address) from Main PCB
<Procedures>
(1) Turn ON the power as holding down the button and OK button at the same time.
Keep holding down the button and OK button until “Check start” appears.
(2) When the MAC address (Ethernet address) is acquired from the main PCB, “W Lan
Module OK” is displayed on the LCD.
(3) Turn OFF the power.
3. IF YOU REPLACE THE REGISTRATION
SENSOR HOLDER ASSY
■ What to do when replacing the registration sensor holder ASSY
Sensitivity Adjustment of Density Sensor (Maintenance Mode: Code 72)
3.1 Sensitivity Adjustment of Density Sensor
(Maintenance Mode: Code 72)
Make adjustments of the density sensor in accordance with “1.4.22 Sensitivity adjustment of
density sensor” in Chapter 7.
4. IF YOU REPLACE THE DOCUMENT
SCANNER UNIT
■ What to do when replacing the document scanner unit
Acquisition of the white level data and setting of the CIS scanner area
4.1 Acquiring White Level Data and Setting CIS Scanner Area
<Procedure>
(1) Press the Menu button and Start/Black button in this order, and then press the button
four times to go into the maintenance mode. (Refer to “1.1 How to Enter Maintenance
Mode” in Chapter 7.)
(2) Press the 5 button twice.
(3) Press the Start/Black button. The white level data is automatically acquired.
(4) When the acquisition is completed, the machine automatically returns to the initial state of
the maintenance mode.

Brother MFC-9125CN Specifications

General

DVD/CD printing	No
Print technology	LED
Maximum resolution	2400 x 600 DPI
Economical printing	Yes
Print speed (black, normal quality, A4/US Letter)	19 ppm
Fax compatibility	ITU-T G3
Dimensions (WxDxH)	429.3 x 490.2 x 398.8 mm
All-in-one functions	Copy, Fax, Print, Scan
Connectivity technology	Wired
Color all-in-one functions	copy, fax, print, scan
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	25000 pages per month
Number of print cartridges	4
Page description languages	BR-Script 3, PCL 6
Copier resize	25 - 400 %
Maximum copy resolution	- DPI
Maximum number of copies	35 copies
N-in-1 copy function (N=)	2, 4
Copy speed (black, normal quality, A4)	19 cpm
Scan to	CIFS, E-mail, File, FTP, Image, OCR
Scanner type	Flatbed scanner
Input color depth	48 bit
Maximum scan area	A4 / Letter (216 x 297) mm
Image formats supported	BMP, JPG, TIF
Maximum scan resolution	19200 x 19200 DPI
Optical scanning resolution	1200 x 2400 DPI
Fax memory	600 pages
Modem speed	33.6 Kbit/s
Fax coding methods	JBIG, JPEG, MH, MMR (Fax coding method), MR
Fax transmission speed	2 sec/page
Paper input type	Paper tray
Total input capacity	250 sheets
Total output capacity	100 sheets
Total number of input trays	2
Multi-Purpose tray input capacity	1 sheets
Maximum print size	216 x 356 mm
Paper tray media types	Bond paper, Envelopes, Labels, Plain paper, Recycled paper
Non-ISO print media sizes	Executive
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Display	LCD
Market positioning	Business
Direct printing	-
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	1
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/IPPS, FTP Client and ServerTELNET Server, HTTP/HTTPS server, TFTP client and server, SMTP Client, APOP, POP before SMTP, SMTP-AUTH, SNMPv1/v2c/v3, ICMP, LLTD responder, WebServicesPrint, CIFS Client, SNTP, SSL/TLS
Supported network protocols (IPv6)	NDP, RA, DNS resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP/IPPS, FTP Client and Server, TELNET Server, HTTP/HTTPS server, TFTP client and server, SMTP Client, APOP, POP before SMTP, SMTP-AUTH, SNMPv1/v2c/v3, ICMPv6, LLTD responder, WebServicesPrint, CIFS Client, SNTP, SSL/TLS
Maximum internal memory	576 MB
Sound power level (standby)	30 dB
Sound pressure level (copying)	53 dB
AC input voltage	120 V
AC input frequency	50 - 60 Hz
Power consumption (off)	11 W
Power consumption (PowerSave)	75 W
Power consumption (average operating)	480 W
Package weight	28490 g
Operating relative humidity (H-H)	20 - 80 %