Oki MB451 User Manual

Connecting to a Computer
-54-
Memo
 If the machine is not displayed by clicking [Restart
search], select [Printer name/IP Address] and
enter the IP address assigned to your machine, and
then click [Next].
11 If the [Windows Security] dialog box
appears, click [Install this driver
software anyway].
12 Click the [Exit] button.
13 Remove the "Software DVD-ROM" from
the computer.
The installation is complete.
 Print a test page to check that the printer
driver is successfully installed on the
computer.
1 Click [Start] > [Devices and Printers].
2 Right-click the OKI MB491 icon and
select [Printer properties] (> a desired
printer driver if you have installed
multiple drivers) from the pop-up menu.
3 On the [General] tab, click [Print Test
Page].
Installing a Printer Driver
(For Mac OS X)
To complete the network connection with a Mac
operating system, install a printer driver on the
computer and set your machine as a network
printer.
Select the protocol for your network connection
from the following:
 EtherTalk
 Bonjour
Note
 EtherTalk is not supported in Mac OS X 10.6 or later.
 Disable the anti-virus software before starting this
procedure.
 EtherTalk is not supported in Mac PCL.
 Using EtherTalk (For Mac OS X
10.5)
When connecting to the network with EtherTalk,
it is necessary to enable EtherTalk in the
machine. Then, install the driver in the computer.
 First, enable EtherTalk in the machine.
1 Ensure that your machine and the
computer are turned on and connected.
Reference
 "Connecting an Ethernet Cable" P. 47
2 Press the <SETTING> key on the
operator panel.
3 Press the to select [Admin Setup],
and press .
4 Enter the administrator password.
The factory default password is "aaaaaa".
5 Select [Complete], and press .
6 Press the to select [Network Menu],
and press .
7 Press the to select [Network Setup],
and press .
8 Press the to select [EtherTalk], and
press .
9 Press the to select [Enable], and
press .
10 Press the until the top screen is
displayed.
OK
OK
OK
OK
OK
OK

Oki MB451 Specifications

General

Duplex printing	Yes
Print technology	LED
Time to first page (black, normal)	5 s
Print speed (black, normal quality, A4/US Letter)	29 ppm
Dimensions (WxDxH)	455 x 425 x 427 mm
All-in-one functions	Copy, Fax, Print, Scan
Color all-in-one functions	No
Maximum duty cycle	30000 pages per month
Copier resize	25 - 400 %
Maximum number of copies	99 copies
Time to first copy (black, normal)	11 s
Scan to	CIFS, Fax, FTP, USB
Grayscale levels	7
Scan speed (black)	37.5 ppm
Scan speed (color)	10 ppm
Image formats supported	BMP, GIF, JPG, PCX, PNG, TGA
Faxing	Mono faxing
Fax memory	200 pages
Modem speed	33.6 Kbit/s
Fax transmission speed	2 sec/page
Total input capacity	- sheets
Total output capacity	150 sheets
Maximum input capacity	350 sheets
Total number of input trays	2
Multi-Purpose tray input capacity	100 sheets
Envelopes sizes	9, 10, C5, C6, DL
Maximum print size	210 x 297 mm
Duplex media weight	60 - 112 g/m²
Paper tray media types	Envelopes
Paper tray media weight	60 - 120 g/m²
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 - 150 g/m²
Display	LCD
Display resolution	320 x 128 pixels
Market positioning	Business
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Security algorithms	SSL/TLS
Processor frequency	330 MHz
Sound power level (standby)	55 dB
Sound pressure level (quiet mode)	30 dB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	3 W
Power consumption (PowerSave)	14 W
Power consumption (average operating)	580 W
Mac operating systems supported	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Windows operating systems supported	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %