Brother MFC-9420CN User Manual

Security features
4 - 4
4
Changing the Memory
Security password
1
Press Menu/Set, 1, 8, 1.
2
Press ▲ or ▼ to select Set Password.
Press Menu/Set.
3
Enter the registered four-digit password.
Press Menu/Set.
4
Enter a four-digit number for the new
password.
Press Menu/Set.
5
If the LCD shows Verify:, re-enter the
new password.
Press Menu/Set.
6
Press Stop/Exit.
Turning Memory Security on
1
Press Menu/Set, 1, 8, 1.
2
Press ▲ or ▼ to select Set Security.
Press Menu/Set.
3
Enter the registered four-digit password.
Press Menu/Set.
The machine goes offline and the LCD
shows
Secure Mode.
Note
If there is a power failure the data will stay in
memory for up to 60 hours.
Turning Memory Security off
1 Press Menu/Set.
Enter the registered four-digit password.
2 Press Menu/Set.
Memory Security is automatically turned
off and the LCD shows the date and
time.
Note
If you enter the wrong password, the LCD
shows
Wrong Password and stays offline.
The machine will stay in Secure Mode until
the registered password is entered.
Security
1.Mem Security

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