Brother MFC-9420CN Service Manual

1-2 Confidential
1.2 CONTROL PANEL
Fig. 1-3
1. One-Touch Keys
5. Navigation Keys
These 8 keys give you instant access to 16 previously
stored numbers.
2. Shift Key
To access One-Touch numbers 9 to 16, hold down Shift
as you press the One-Touch key.
3. Copy Keys (Temporary settings)
Enlarge/Reduce
Lets you reduce or enlarge copies depending upon the
ratio you select.
Options
You can quickly and easily select temporary settings for
copying.
Menu/Set
The same key is used for Menu and Set operations. Lets
you access the Menu to program and store your settings
in the machine.
When listening to the speaker in Fax mode or on
standby, you can press these keys to adjust the volume.
In standby mode you can press these keys to adjust the
ring volume.
Search/Speed Dial
Lets you look up numbers that are stored in the dialing
memory. It also lets you dial stored numbers by
pressing # and a three-digit number.
Press to scroll forward or backward to a menu selection.
or
Press to scroll through the menus and options.
4. Mode Keys 6. Dial Pad Keys
Fax
Lets you access Fax mode.
Scan
Lets you access Scan mode.
Copy
Lets you access Copy mode.
Use these keys to dial telephone or fax numbers and as a
keyboard for entering information into the machine.
The # key lets you temporarily switch the dialing mode
during a telephone call from Pulse to Tone.
(For Canada only.)
12 11 10 9 8
1 2 3 4 5 6 7

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