Brother MFC-8870DW User Manual

Troubleshooting
131
14
Network print software installation problems
The Brother print server is not found during setup of the network print software
installation or from the printer driver of the Brother machine in Windows
®
.
The Brother print server is not found using the Simple Network Configuration
capabilities of Mac OS
®
X.
(For a network with an Ethernet cable connection)
Make sure you have completed the IP address setting of the Brother print server according to Chapter 2 of
this User’s Guide before installing the network print software or printer driver.
(For a wireless network)
Make sure you have completed the IP address setting and wireless network settings of the Brother print
server according to Chapter 3 of this User’s Guide before installing the network print software or printer driver.
Check the following:
1 Make sure that the machine is powered on, is on-line and ready to print.
2 (For a network with an Ethernet cable connection)
Check to see if there is any LED activity. Brother print servers have two LEDs on the back panel of the
machine. The upper green LED shows Link/Activity (Received/Transmit) status. The lower orange LED
shows Speed status.
• No light: If the upper LED is off, then the print server is not connected to the network.
• The upper LED is green: The Link/Activity LED will be green if the print server is connected to a
Ethernet network.
• The lower LED is orange: The Speed LED will be orange if the print server is connected to a 100
BASE TX Fast Ethernet network.
• The lower LED is off: The Speed LED will be off if the print server is connected to a 10BASE T
Ethernet network.
(For a wireless network)
Press Menu, 6, 2, 3, 1. Check to see if the LCD displays Active(11b) or Active(11g) after
connecting to the network.
The LCD displays Active(11b) or Active(11g): The print server is connected to the network.
The LCD displays Connection NG: The print server is not connected to the network.
The LCD displays Wired LAN Active: The print server is connected to the network with an Ethernet
cable. Disconnect the Ethernet cable from the Brother machine.

Brother MFC-8870DW 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)	28 ppm
Internal memory	32 MB
Maximum internal memory	544 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	55 dB
Maximum print size	210 x 297 mm
Paper tray media types	Bond paper, Plain paper, Pre-Printed, Recycled paper, Thin paper
ISO A-series sizes (A0...A9)	A4, A5, A6
Maximum ISO A-series paper size	A4
Scanner type	Flatbed scanner
Grayscale levels	256
Input color depth	48 bit
Optical scanning resolution	600 x 2400 DPI
Maximum copy resolution	1200 x 600 DPI
Maximum number of copies	99 copies
Copy speed (black, normal quality, A4)	28 cpm
Dimensions (WxDxH)	531 x 450 x 475 mm
Networking features	10/100 Base-TX, 802.11b/g Wireless
Wireless technology	802.11b/g
All-in-one functions	Fax, Scan
Standard media sizes	A4, LTR, B5, A5, B6, A6, EXE
Color all-in-one functions	Scan
Compatible operating systems	Windows 98 (SE) / Me / NT4.0 WS / 2000 / XP / Vista / 7. Mac OS 9.1-9.2 / OS X 10.2.4
Faxing	Mono faxing
Fax memory	500 pages
Modem speed	33.6 Kbit/s
Total input capacity	250 sheets
Total output capacity	150 sheets
Auto document feeder (ADF) input capacity	50 sheets
Power consumption (off)	17 W
Power consumption (average operating)	1104, 85 W
Security features	WEP, WPA-PSK, LEAP
Maximum duty cycle	- pages per month
Display	LCD
Product color	Gray
Market positioning	Business
Standard interfaces	Ethernet, Parallel, USB 2.0, Wireless LAN
Parallel ports quantity	1
Certification	TCO99

Weight and Dimensions

Depth	450 mm
Width	531 mm
Height	475 mm