Lexmark X651DE User Manual

2-180 Service Manual
7462
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Skew (using ADF)
The printed image is not paralleled with both sides of the media.
Step Check Yes No
1 Check printer installation placement.
Check the installation surface for irregularities.
Check for damaged printer caster.
Is the setup surface normal?
Go to step 2. Correct the
installation
placement.
2
Properly load document into the ADF unit assembly and
ensure all guides are set correctly.
Re-print the defective image.
Does the error continue?
Go to step 3. Problem
resolved.
3
Check for obstructions in the area of the media feed
path in the ADF.
Is the media feed path free from any obstructions?
Go to step 4. Remove
obstructions.
4
Is the ADF left cover assembly properly and evenly
closed.
Go to step 5. Open then
properly close
the ADF left
cover assembly.
5
Check the ADF/pick roll assembly for damage and
wear.
Is the ADF feed/pick roll assembly free from damage
and wear?
Go to step 6. Replace the
ADF feed/pick
roll assembly.
Go to “ADF
feed / pick roll
assembly
removal” on
page 4-56.
6
Check the ADF separator roll.
Is the ADF separator roll free from damage and wear?
Go to step 7. Replace the
ADF separation
roll.
Go to “ADF
separator roll
removal” on
page 4-57.
Leading edge
Trailing edge

Lexmark X651DE 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)	43 ppm
Duplex print speed (black, normal quality, A4/US Letter)	29 ppm
Copy speed (black, normal quality, A4)	43 cpm
Total input capacity	650 sheets
Maximum input capacity	3200 sheets
Multi-Purpose tray input capacity	100 sheets
Auto document feeder (ADF) input capacity	75 sheets
Dimensions (WxDxH)	548 x 611 x 755 mm
Networking features	Fast Ethernet
All-in-one functions	Copy, Scan
Standard input trays	2
Maximum internal memory	1.28 GB
Color all-in-one functions	scan, n
Compatible operating systems	Apple Mac OS X, Apple Mac OS 9.x, Linpus Linux Desktop 9.2, 9.3, Red Hat Enterprise Linux WS 3.0, 4.0, 5.0, SUSE Linux Enterprise Server 8.0, 9.0, 10.0, SUSE Linux Enterprise Desktop 10, openSUSE 10.2, 10.3, 11.0, Linspire Linux 6.0, Debian GNU/Linux 4.0, Red Flag Linux Desktop 5.0, 6.0, Ubuntu 7.10, Ubuntu 8.04 LTS, Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows Server 2003, Microsoft Windows XP x64, Microsoft Windows Server 2003, Microsoft Windows 2000 Server, Microsoft Windows Server 2003 x64, Microsoft Windows Vista, Microsoft Windows Vista x64, Microsoft Windows Server 2008, Microsoft Windows Server 2008 x64, Novell Open Enterprise Server, Netware + NDS, iPrint / Novell Distributed Print Services (NDPS), Novell NetWare 5.x, 6.x iPrint / Novell, Distributed Print Services (NDPS), Sun Solaris SPARC 8, 9, 10, Sun Solaris x86 10, HP-UX 11.11, 11.23, 11.31, IBM AIX 5.2, 5.3, 6.1, IBM iSeries / IBM AS/400 Systems + TCP/IP + OS/400 V3R1.
Sound power level (standby)	29 dB
Sound pressure level (copying)	55 dB
Sound pressure level (printing)	54 dB
Sound pressure level (scanning)	56 dB
Control type	Touch
Display diagonal	7 \
Market positioning	Business
Envelopes sizes	7 3/4, 9, 10, DL
Paper tray media types	Card stock, Envelopes, Labels, Plain paper, Transparencies
Non-ISO print media sizes	Folio (media size), Statement (140 x 216mm)
ISO A-series sizes (A0...A9)	A4, A5
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Security algorithms	LEAP, MD5, PEAP
Supported network protocols (IPv4)	TCP/IP IPv4, IPX/SPX, AppleTalk, LexLink (DLC), TCP/IP IPv6, TCP, UDP
Standard interfaces	USB 2.0
USB 2.0 ports quantity	3
Maximum duty cycle	200000 pages per month
Page description languages	PCL 5e, PCL 6, PDF 1.6, PostScript 3, PPDS, xHTML
Operating temperature (T-T)	16 - 32 °C
Operating relative humidity (H-H)	8 - 80 %
Sustainability certificates	ENERGY STAR
Certification	Blue Angel (RAL-UZ-122), CE Class A, CB IEC 60950-1, IEC 60825-1, IEC 61000-3-2, IEC 61000-3-3, EN 55022 Class A, EN 55024, CISPR 22 Class A, IEC 60320, GS (TÜV), EN 60825-1, ACMA A-tick mark Class A, AS/NZS 60950-1, EK Mark, KCC MIC Mark, CCC Class A, UL AR, CS, TÜV Rh