Lexmark MS725 Service Manual

Actions Yes No
Step 5
a Remove the right cover. See “Right cover removal” on
page 420.
b Check the cable connections between the HVPS and J15 on
the controller board. If necessary, reseat the cables.
Does the problem remain?
Go to step 6. The problem is
solved.
Step 6
Replace the HVPS. See
“HVPS removal” on page 421.
Does the problem remain?
Contact the next
level of support.
The problem is
solved.
Repeating defects appear on prints check
Note: Before performing this print quality check, go to the control panel home screen and navigate to
Settings > Troubleshooting > Print Quality Test Pages, and then perform the initial print quality check. See
“Initial print quality check” on page 44.
Actions Yes No
Step 1
a From the control panel, navigate to:
Menu > Help > Print Defects Guide
b Using the Print Defects Guide, check if the distance between
defects is equal to any of the following:
• 96 mm (3.78 in.)
• 49 mm (1.93 in.)
• 47.5 mm (1.87 in.)
• 30.2 mm (1.18 in.)
Note: Make sure to measure the defect interval accurately.
Does the distance measured match any of the items listed?
Go to step 2. Go to step 3.
Step 2
Replace the imaging unit.
Does the problem remain?
Go to step 3. The problem is
solved.
4064
Diagnostics and troubleshooting
59

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