Brother MFC-9420CN Service Manual

Confidential
9-56
For Macintosh
®
For Mac OS
®
9.1 to 9.2
(1) From the Apple menu, open the Chooser.
(2) Click the Brother Laser (IP) icon, and make sure that your print server name appears in the
right frame. If it is visible, then the connection is good. Otherwise, go to Step (4).
For Mac OS
®
X 10.2.4 or greater
(1) From the Go menu, select Applications.
(2) Open the Utilities folder.
(3) Double-click the Printer Setup Utility icon.
(4) Click Add.
(5) Make the following selection. Make sure that your print server appears. If it is visible, then
the connection is good.
4. If you have tried 1 to 4 above and it does not work, then reset the print server back to the default
factory settings and try from the initial setup again.
<Error during printing>
If you try to print while other users are printing large amounts of data (e.g. many pages or color
pages with high resolution), the machine is unable to accept your print job until the ongoing
printing is finished. If the waiting time of your print job exceeds a certain limit, a time out
situation occurs, which causes the error message. In such situations, execute the print job again
after the other jobs are completed.
� Protocol-specific troubleshooting
<Windows
®
95/98/Me and Windows NT
®
4.0 Peer-to-Peer print (LPR) troubleshooting>
If you are having trouble printing on a Windows
®
95/98/Me, Windows NT
®
4.0 or later Peer-to-Peer
network (LPR method), check the following:
1. Make sure that the Brother LPR Port driver is correctly installed and configured according to the
Windows
®
95/98/Me or Windows NT
®
4.0 Peer-to-Peer chapters.
2. Try to turn the Byte Count on in the Configure port area of printer driver properties.
You may find that during the installation of BLP software, the screen that prompts you for a Port
name is not displayed. This may happen on some Windows
®
95/98/Me and Windows NT
®
4.0
computers. Press the ALT and TAB keys to make it appear.

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