Brother DCP 8085DN Service Manual

7-28
Confidential
4.16 Acquisition of White Level Data and CCD Scanner Area Setting
(Function code 55)
<Function>
This function allows the machine to obtain white level data for the CCD scanner and save it
together with the CCD scanner area into the EEPROM on the main PCB.
<Operating Procedure>
(1) Press the [5] key twice in the initial stage of the maintenance mode.
The “SCANNER AREA SET” will appear on the LCD.
(2) When setting of the scanner area is completed, a 4-digit number will appear on the LCD.
(e.g., 4723)
* If you press the [Stop/Exit] button at this point, the machine will beep for one second
and return to the initial stage of the maintenance mode.
Enter the input data value of a 5-digit number based on the 4-digit number to be
displayed referring to the table below. (e.g., 4723
→ 47247)
(3) The machine saves the magnification compensation setting value into the EEPROM,
and then it beeps for one second and returns to the initial stage of the maintenance
mode.
Maintenance mode 55 required input data Input data
1 4610 --- 4619 → 46156
2 4620 --- 4629
→ 46257
3 4630 --- 4639
→ 46358
4 4640 --- 4649
→ 46459
5 4650 --- 4659
→ 46550
6 4660 --- 4669
→ 46651
7 4670 --- 4679
→ 46752
8 4680 --- 4689
→ 46853
9 4690 --- 4699
→ 46954
10 4700 --- 4709
→ 47056
11 4710 --- 4719
→ 47157
12 4720 --- 4729
→ 47247
13 4730 --- 4739
→ 47359
14 4740 --- 4749
→ 47450
15 4750 --- 4759
→ 47551
16 4760 --- 4769
→ 47652
17 4770 --- 4779
→ 47753
18 4780 --- 4789
→ 47854
19 4790 --- 4799
→ 47955
20 4800 --- 4809
→ 48057
21 4810 --- 4819
→ 48158
22 4820 --- 4829
→ 48259
23 4830 --- 4838
→ 48350

Brother DCP 8085DN Specifications

General

Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Economical printing	Yes
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	30 ppm
Scan to	CIFS, E-mail, FTP, Image, OCR, USB
Scanner type	Flatbed scanner
Grayscale levels	256
Input color depth	48 bit
Output color depth	24 bit
Image formats supported	BMP, JPG
Maximum scan resolution	19200 x 19200 DPI
Optical scanning resolution	600 x 2400 DPI
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
N-in-1 copy function (N=)	2
Copy speed (black, normal quality, A4)	30 cpm
Total input capacity	250 sheets
Total output capacity	150 sheets
Auto document feeder (ADF) input capacity	50 sheets
Internal memory	64 MB
Maximum internal memory	576 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	56 dB
Display	TFT
Market positioning	Business
Maximum print size	216 x 356 mm
Media weight (tray 1)	60 - 105 g/m²
Paper tray media types	Bond paper, Envelopes, Labels, Plain paper, Transparencies
Non-ISO print media sizes	Executive
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Dimensions (WxDxH)	531 x 451 x 475 mm
All-in-one functions	Copy, Scan
Compatible operating systems	Windows 2000 Professional, XP Home Edition, XP Professional Edition, XP professional x64 Edition, Vista Mac OS X 10.3.9 + Linux
Supported network protocols (IPv4)	ARP, RARP, BOOTP, DHCP, APIPA(Auto IP), WINS/NetBIOS name resolution, DNS Resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP/IPPS, FTP Client and Server, TELNET Server, HTTP/HTTPS server, SSL/TLS, TFTP client and server, SMTP Client, APOP, POP before SMTP, SMTP-AUTH, SNMPv1/v2c/v3, ICMP, LLTD responder, Web Services (Print), CIFS Client, SNTP
Supported network protocols (IPv6)	NDP, RA, DNS resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP/IPPS, FTP Client and Server, TELNET Server, HTTP/HTTPS server, SSL/TLS, TFTP client and server, SMTP Client, APOP, POP before SMTP, SMTP-AUTH, SNMPv1/v2c/v3, ICMPv6, LLTD responder, Web Services (Print), CIFS Client, SNTP
Standard interfaces	Ethernet, Parallel, USB 2.0
USB 2.0 ports quantity	1
Bundled software	Brother MFL-pro suite in Windows: BrotherControlCentre 3 Scansoft Paperport 11SE + OCR, Macintosh:BrotherControlCentre 2 Newsoft Presto! Page manager 7
Power consumption (standby)	85 W
Power consumption (PowerSave)	16 W
Power consumption (average operating)	680 W
Package weight	21800 g
Maximum duty cycle	30000 pages per month
Page description languages	BR-Script 3, Epson FX, IBM ProPrinter, PCL 6