Brother MFC-8380DN Service Manual

6-1
Confidential
1. IF YOU REPLACE THE MAIN PCB
<What to do when replacing the main PCB>
■ Rewriting the Firmware (Main Firmware, Sub Firmware (PCL/PS))
■ EEPROM Customizing of the Main PCB (Maintenance Mode: Code 74)
■ EEPROM Parameter Initialization of the Main PCB
(Maintenance Mode: Code 01)
■ Operational Check of Control Panel Button (Maintenance Mode: Code 13)
■ Operational Check of Sensors (Maintenance Mode: Code 32)
■ Acquisition of White Level Data and Set the CCD Scanner Area
(Maintenance Mode:Code 55)
■ Setting the Serial Number
■ Setting the Toner Cartridge Type
■ Scanning and Printing Check
■ ROM Version Check (Maintenance Mode: Code 25)
■ Operational Check of Fans (Maintenance Mode: Code 78)
■ Backup to the Main PCB of the Wireless LAN PCB Information
(WLAN model only)
<What you need to prepare>
(1) Computer (Windows
®
. XP/2000)
Create a folder on the C drive, for example:- (ALe FIRMWARE)
(2) A USB flash memory drive
(3) The Firmware (Main Firmware/Sub Firmware)
(4) The Maintenance Tool (Mainte.EXE)
Copy it into the folder that has been created on the C drive. Extract the copied file and
run “brmainte.exe” file by double-clicking it.
(5) A USB cable
(6) The Download Utility (FILEDG32.EXE)
Copy it into the folder that has been created in the C drive.
(7) The Brother Maintenance USB Printer Driver
Copy it into the folder that has been created on the C drive and extract the copied file.
LZXXXX_$.djf or LZXXXX_$.upd
LZXXXX: First six digits are a parts number of the firmware.
$: Alphabet representing the revision of the firmware.

Brother MFC-8380DN Specifications

General

Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	30 ppm
Scan to	e-mail, FTP, OCR, USB
Input color depth	48 bit
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
Maximum number of copies	99 copies
N-in-1 copy function (N=)	4, 9, 16, 25
Copy speed (black, normal quality, A4)	30 cpm
Faxing	Mono faxing
Fax memory	500 pages
Modem speed	33.6 Kbit/s
Total input capacity	500 sheets
Total output capacity	150 sheets
Multi-Purpose tray input capacity	50 sheets
Auto document feeder (ADF) input capacity	20 sheets
Internal memory	64 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	56 dB
Display	LCD
Market positioning	Home & office
Custom media sizes	(69.8 - 216) x (116 - 406.4) mm
Dimensions (WxDxH)	531 x 451 x 475 mm
Networking features	10/100 Base-TX
All-in-one functions	Copy, Fax, Scan
Maximum internal memory	0.576 GB
Color all-in-one functions	scan, n
Compatible operating systems	Linux, Windows 2000, XP/2003, Vista, XP, Mac OS X 10.3.9
Maximum print size	216 x 297 mm
Media weight (tray 1)	60 - 105 gsm
Paper tray media types	Bond paper, Envelopes, Labels, Plain paper, Recycled paper, Transparencies
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
Multi-Purpose Tray media weight	60 - 163 g/m²
Supported network protocols (IPv4)	IPv4, IPv6
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	1
Power consumption (standby)	85 W
Power consumption (PowerSave)	19 W
Power consumption (average operating)	680 W
Package weight	21100 g