Brother MFC-9440CN Service Manual

Confidential
4-3
(8) Remove the USB flash memory drive from the USB direct interface once the update
have finished.
Note:
When pressing the * and # buttons at the same time, you can check the firmware version of
the Main Program on the LCD.
- How to rewrite the firmware by using the “FILEDG32.EXE”
(For the model without
a USB direct interface)
If the model without a USB direct interface is used, rewriting the firmware using a USB flash
memory drive fails and an error message appears on the LCD, or no message appears on
the LCD, it will be necessary to rewrite the firmware using the “FILEDG32.EXE”. Follow the
steps below.
< Installing the maintenance driver >
To identify machines connected via USB direct interface, the PC requires the
corresponding driver for the virtual USB device. If you connect any number of machines to
your PC, the same number of virtual USB devices will be automatically configured on your
PC. To prevent many virtual USB devices from being configured, use the unique driver
installation procedure described below that enables your PC to identify terminals via one
single virtual USB device.
Note:
- Once this installation procedure is carried out for a PC, no more driver/software installation
will be required for that PC to identify machines. If the Brother Maintenance USB Printer
driver has been already installed to your PC according to this procedure, skip this section.
- Before proceeding to the procedure given below, make sure that the Brother Maintenance
USB Printer driver is stored in your PC.
(1) Check that the power switch of the machine is turned off. Disconnect the USB cable
that connects the machine with PC.
(2) Turn on your PC.
(3) Turn on the power switch of the machine.
(4) Press the Menu and Black Start buttons. Next press the
button four times to make
the machine enter the maintenance mode. (Refer to “1.1 How to Enter the
Maintenance Mode” in Chapter 5.)
TIP:
FAX models equipped with numerical keypads can enter the maintenance mode in the
same way as conventional models; that is, by pressing the Menu, *, 2, 8, 6 and 4
buttons in this sequence.
(5) Connect the machine to your PC using the USB cable. The following window appears.

Brother MFC-9440CN Specifications

General

Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (color, normal)	16 s
Print speed (black, normal quality, A4/US Letter)	20 ppm
Scan to	e-mail, file, image, OCR
Input color depth	48 bit
Copier resize	25 - 400 %
PC free copying	Yes
Maximum copy resolution	1200 x 600 DPI
Maximum number of copies	99 copies
N-in-1 copy function (N=)	2, 4, 9, 16
Copy speed (black, normal quality, A4)	16 cpm
Faxing	Color faxing
Fax memory	400 pages
Modem speed	33.6 Kbit/s
Fax speed dialing (max numbers)	300
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
Internal memory	64 MB
Maximum internal memory	576 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	54.5 dB
Display	LCD
Market positioning	Business
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
ISO B-series sizes (B0...B9)	B5, B6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Font styles	66 Scaleable fonts, 12 Bitmap fonts, 13 Barcodes
Dimensions (WxDxH)	432 x 487 x 482 mm
Networking features	10/100 Base-TX
All-in-one functions	Copy, Fax, Scan
Color all-in-one functions	copy, fax, print, scan
Compatible operating systems	Windows Vista/XP/Home/2003/2000 Mac OS X 10.2.4 or greater Linux
Standard interfaces	USB 2.0
Power consumption (standby)	95 W
Power consumption (PowerSave)	28 W
Power consumption (average operating)	495 W
Package weight	38600 g
Sustainability certificates	ENERGY STAR
Digital sender	No