Lexmark MS812dn Manual

– If TCP/IP is enabled, check the IP address, netmask, and gateway to make sure they are correct
– Make sure bridges and routers are functioning properly.
– Make sure all the physical connections between the print server, the printer, and the network are working.
• If the printer is connected to a network, compare the IP address of the print server to the address stored for the
network printer in the name server or /etc/hosts file. If the addresses do not match, edit the /etc/hosts file, or
update the name server to correct the address.
• Print a setup page from the print server.
For more information about printing a setup page, see the print server documentation.
– If the page prints, the connection between the print server and the printer is working correctly.
– If the page does not print, check all physical connections.
– Make sure the print queue is Enabled and Accepting jobs after you correct the problem.
– Re-enable the queue with the printer drivers.
– Remove all print jobs from the queue, and then re-enable the queue.
– Verify the virtual device selection in the queue.
– Create a new virtual device, and then change the queue to point to the newly configured virtual device.
– Restart the lpsched or lpd process.
The file I sent to the print queue came out as garbage
You can create PCL emulation, PostScript emulation, Automatic, Automatic Plus, Automatic PDF, and raw data
queues.
• Automatic queues support both PCL emulation and PostScript emulation data.
• Automatic Plus queues support PCL emulation and PostScript emulation data, as well as ImageQuick data (such
as HTML, PDF, TIFF, and BMP).
Note: Automatic Plus data queues work only with printers that support Direct Image or ImageQuick data. If you
use an Automatic Plus queue with a printer that does not support ImageQuick data, the job will not print correctly.
• Automatic PDF queues support PCL emulation, PDF, and PostScript emulation data.
Note: Automatic PDF data queues work only with printers that support PDF data. If you use an Automatic PDF
queue with a printer that does not support PDF data, the job does not print correctly.
• PostScript emulation queues can print PostScript emulation data.
• PCL emulation queues can print PCL emulation and ASCII data.
• Raw data queues pass the print data directly to the printer without adding any additional printer-related
commands.
If you want to print HTML, graphics, or PDFs on a printer that does not support these formats, you need to print them
through an application that converts these data files into PCL emulation or PostScript emulation.
For more information, see “Printing a file” on page 25.
The hostname does not resolve
• If a DNS hostname does not resolve, your system may not be configured to search for a hostname without a
domain name. Try using the full DNS domain name.
• Check your name server (DNS server). Add the hostname to either NIS, DNS, or the /etc/hosts file.
• For more information, see the operating system documentation, or contact the system administrator.
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Lexmark MS812dn Specifications

General

Color	No
Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	4 s
Print margins (top, bottom, right, left)	4.2 mm
Print speed (black, normal quality, A4/US Letter)	66 ppm
Duplex print speed (black, normal quality, A4/US Letter)	40 ppm
Security algorithms	802.1x RADIUS, EAP-TLS, EAP-TTLS, LEAP, MD5, PEAP
Supported network protocols (IPv4)	TCP, UDP, AppleTalk, LPR/LPD, Direct IP, FTP, TFTP, ThinPrint, IPP
Printing colors	Black
Country of origin	China
Maximum duty cycle	300000 pages per month
Recommended duty cycle	5000 - 50000 pages per month
Number of print cartridges	1
Page description languages	Microsoft XPS, PCL 5e, PCL 6, PDF 1.7, PostScript 3, PPDS, XHTML
Maximum internal memory	2560 MB
Sound power level (standby)	32 dB
Sound pressure level (printing)	58 dB
Sound pressure level (quiet mode)	53 dB
Total input capacity	550 sheets
Maximum input capacity	4400 sheets
Total number of input trays	2
Maximum number of input trays	6
Multi-Purpose tray input capacity	100 sheets
Envelopes sizes	7 3/4, 9, 10, B5, C5, DL
Maximum print size	216 x 356 mm
Paper tray media types	Card stock, Envelopes, Labels, Plain paper
Paper tray media weight	60 - 176 g/m²
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Letter (media size), Oficio (media size), Statement (140 x 216mm), Legal (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Standard interfaces	USB 2.0
Optional connectivity	Parallel, Serial (RS-232), Wireless LAN
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.
Other operating systems supported	Novell NetWare 5.x, Novell NetWare 6.x, Novell Open Enterprise Server
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Power consumption (off)	0.5 W
Power consumption (standby)	4.1 W
Power consumption (printing)	830 W
Package weight	27430 g
Networking features	Gigabit Ethernet
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Compatible operating systems	Windows XP (32/64bit)\\r Windows Vista (32/64bit)\\r Windows 7 (32/64bit)\\r Mac OS X 10.5, 10.6, 10.7, 10.8\\r SUSE Linux Enterprise Server 10, 11\\r SUSE Linux Enterprise Desktop 10, 11\\r Red Flag Linux Desktop 6.0\\r Linpus Linux Desktop 9.6\\r Debian GNU/Linux 5.0, 6.0\\r Red Hat Enterprise Linux WS 4.0, 5.0, 6.0\\r Ubuntu Linux 11.04, 11.10, 12.04\\r openSUSE Linux 11.3, 11.4, 12.1\\r PCLinuxOS 2011.9\\r Mint Linux 9, 10, 11, 12\\r Fedora Linux 14, 15\\r Unix Sun Solaris SPARC 9, 10\\r Unix HP-UX 11.11, 11.23, 11.31\\r Unix Sun Solaris x86 10, 11\\r Unix IBM AIX 5.3, 6.1, 7.1
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainability certificates	ENERGY STAR
Display	LCD
Certification	RAL-UZ, CAN/CSA, ICES, BSMI, CNS, VCCI, FCC, UL, IEC, CE, CB, GS (TÜV), SEMKO, C-tick, CCC, CISPIR, EK, ECMA, TED
Product color	Grey, White
Operating altitude	0 - 2896 m
Operating temperature (T-T)	16 - 32 °C
Operating relative humidity (H-H)	8 - 80 %

Weight and Dimensions

Dimensions (WxDxH)	425 x 510 x 419 mm