Brother MFC-9420CN Service Manual

viii Confidential
8.1.4.9 Sensor Operational Check (Function mode 32).........................................8-14
8.1.4.10 EEPROM Customizing (Entering of the country code for Europe/Oceania.)
(Function mode 52)....................................................................................8-15
8.1.4.11 Received Data Transfer Function (Function mode 53)..............................8-16
8.1.4.12 Fine Adjustment of Scan Start/End Positions (Function mode 54)............ 8-18
8.1.4.13 Acquisition of White Level Data and CIS Scanner Area Setting
(Function mode 55)....................................................................................8-20
8.1.4.14 Paper Feeding and Ejecting Test (Function mode 67) ..............................8-20
8.1.4.15 EEPROM Customizing (Direct entering of the four-digit code.)
(Function mode 74)....................................................................................8-21
8.1.4.16 Display of the Equipment’s Log Information (Function mode 80) ..............8-22
8.1.4.17 Machine Error Code Indication (Function mode 82) ..................................8-25
8.1.4.18 Output of Transmission Log to the Telephone Line (Function mode 87)...8-25
8.1.4.19 Cancellation of the Memory Security Mode
(Not applicable to the Japanese model) ....................................................8-25
8.1.4.20 Hex Dump Mode ........................................................................................8-26
8.1.4.21 Indication of the Firmware Version ............................................................8-26
8.2 ENGINE SERVICE MODE....................................................................................... 8-27
8.2.1 Entry into the Engine Service Mode ...................................................................8-27
8.2.2 List of Engine Service Mode Functions .............................................................. 8-28
8.2.3 Detailed Descriptions of Engine Service Mode Functions..................................8-29
8.2.3.1 Test Print (Code 31)................................................................................... 8-29
8.2.3.2 Next Care Information (Code 32)............................................................... 8-32
8.2.3.3 Tray Type (Code 33) .................................................................................. 8-35
8.2.3.4 Total Page (Code 34).................................................................................8-35
8.2.3.5 Each Image (Code 35)............................................................................... 8-36
8.2.3.6 Clear Care (Code 36).................................................................................8-37
8.2.3.7 Media Manage (Code 37) ..........................................................................8-37
8.2.3.8 Extend Media (Code 38) ............................................................................ 8-38
8.2.3.9 Factory Mode (Code 39) ............................................................................8-38
[ 1 ] Margin Adjust (Code 43) ............................................................................8-39
[ 2 ] Life Period Set (Code 44) ..........................................................................8-40
[ 3 ] NVRAM Tune Up (Code 45) ......................................................................8-41

Brother MFC-9420CN Specifications

General

Print technology	Laser
Maximum resolution	1200 x 2400 DPI
Economical printing	Yes
Print speed (black, normal quality, A4/US Letter)	31 ppm
Print speed (color, normal quality, A4/US Letter)	8 ppm
Digital sender	No
Number of print cartridges	4
Scanner type	Flatbed scanner
Scanner features	Scan to: e-mail, image, OCR, file
Copier resize	25 - 400 %
Maximum copy resolution	600 x 600 DPI
Maximum number of copies	99 copies
Copy speed (black, normal quality, A4)	31 cpm
Copy speed (color, normal quality, A4)	8 cpm
Faxing	Color faxing
Fax memory	500 pages
Modem speed	33.6 Kbit/s
Fax speed dialing (max numbers)	200
Total input capacity	750 sheets
Maximum input capacity	250 sheets
Auto document feeder (ADF) input capacity	35 sheets
Maximum internal memory	576 MB
Bundled software	ScanSoft PaperPort Presto! PageManager
I/O ports	IEEE-1284 USB 2.0
Dimensions (WxDxH)	483.5 x 514 x 530 mm
Printer management	BRAdmin Professional, MIB-II
Networking features	10Base-T/100Base-TX
All-in-one functions	Fax, Scan
Color all-in-one functions	copy, fax, print, scan
Compatible operating systems	Windows 98(SE)/ Me/ NT WorkStation 4.0/ 2000 Professional/ XP Mac OS 9.1 - 9.2, Mac OS X 10.2.4+
Sustainability certificates	ENERGY STAR
Power consumption (standby)	85 W
Power consumption (PowerSave)	16 W
Power consumption (average operating)	1090 W
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %
Market positioning	Business