Lexmark MS725 Service Manual

• Hard disk memory—Some printers have a hard disk drive installed. The hard disk is designed for printer-
specific
functionality and cannot be used for long‑term storage of data that is not print-related. The hard
disk does not let users extract information, create folders, create disk or network
file
shares, or transfer FTP
information directly from a client device. The hard disk can retain buered user data from complex print
jobs, form data, and font data.
The following parts can store memory:
• Printer control panel
• User interface controller card (UICC)
• Controller board
• Optional hard disks
Note: The printer control panel and controller board contain NVRAM.
Erasing printer memory
To erase volatile memory, turn o the printer.
To erase nonvolatile memory, do the following:
1 From the control panel, navigate to Settings > Device > Maintenance > Out of Service Erase > Sanitize all
information on nonvolatile memory.
2 Select Sanitize all information on nonvolatile memory, and then select ERASE.
3 Follow the instructions on the screen.
To erase hard disk memory, do the following:
1 From the control panel, navigate to Settings > Device > Maintenance > Out of Service Erase > Sanitize all
information on hard disk.
2 Select Sanitize all information on hard disk, and then select ERASE.
3 Follow the instructions on the screen.
Note: This process can take from several minutes to more than an hour, making the printer unavailable for
other tasks.
If a hard disk is replaced, then do the following:
1 Remove the hard disk, and then return it to the customer.
2 Request the customer to sign the Customer Retention form.
Note: You can get printed copies of the form from your Lexmark partner manager.
3 Take a photo of the signed form, and then upload it to the Service Request debrief tool.
4 Fax or e-mail the signed form to the number or e-mail address shown at the bottom of the form.
Handling ESD‑sensitive parts
Many electronic products use parts that are known to be sensitive to electrostatic discharge (ESD). To prevent
damage to ESD-sensitive parts, do the following:
• Turn o the printer before removing logic boards.
• Keep the parts in their original packing material until you are ready to install them into the printer.
4064
Parts removal
393

Lexmark MS725 Specifications

General

Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	8 s
Print speed (black, normal quality, A4/US Letter)	- ppm
Display	LCD
Product color	Black, White
Display diagonal	2.4 \
Market positioning	-
Paper tray media types	Card stock, Labels, Plain paper, Transparencies
Non-ISO print media sizes	Folio (media size), Oficio (media size), Universal
ISO A-series sizes (A0...A9)	A4, A5, A6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Security features	IPSec, SNMPv3, 802.1x Authentication: MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Mobile printing technologies	Apple AirPrint
USB connector	USB Type-A / USB Type-B
USB 2.0 ports quantity	2
Maximum internal memory	4608 MB
Sound pressure level (printing)	56 dB
Sound pressure level (duplex printing)	55 dB
Power consumption (off)	0.2 W
Power consumption (sleep)	1.3 W
Power consumption (printing)	720 W
Energy Star Typical Electricity Consumption (TEC)	1.28 kWh/week
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Other operating systems supported	IBM AIX 6.1, IBM AIX 7.1, Novell Open Enterprise Server, Solaris 10 SPARC, Solaris 11
Server operating systems supported	Windows 2000 Server, Windows Server 2012
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Printing colors	Black
Maximum duty cycle	300000 pages per month
Recommended duty cycle	5000 - 75000 pages per month
Number of print cartridges	1
Page description languages	PCL 5e, PCL 6, PDF 1.7, PPDS, PostScript 3, XML, XPS
Total input capacity	650 sheets
Total output capacity	550 sheets
Maximum input capacity	4400 sheets
Maximum number of input trays	6
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	8 - 80 %
Package depth	650.2 mm
Package width	551.2 mm
Package height	563.9 mm
Package weight	30980 g

Weight and Dimensions

Depth	510.5 mm
Width	428 mm
Height	444.5 mm