Lexmark X651DE User Manual

3-60 Service Manual
7462
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The switch is a safety switch to cut off a 24 VDC power supply from the LVPS card assembly to the high volt
power supply (HVPS) card assembly, printer system card assembly and to the main drive motor assembly,
while the printer front door assembly is open.
Main cooling fan
The main cooling fan discharges air from the printer to prevent excessive temperature increase.
Print cartridge cooling fan
The print cartridge cooling fan discharges air from the print cartridge area to prevent excessive temperature
increase.
Duplex cooling fan
The Duplex cooling fan discharges air from the duplex drive motor area to prevent excessive temperature
increase.
LVPS card assembly
The LVPS card assembly generates low voltages 5V for logic circuits, 5 V for laser diodes and 24V for cooling
fans. The LVPS is switchable and can be switched to work with 100V, 110 and 220V machines.
LVPS cooling fan
The LVPS cooling fan discharges air from the LVPS to prevent excessive temperature increases
HVPS card assembly
The HVPS card assembly generates AC power and feeds it to the developer roll, the transfer roll assembly and
the charge roll assembly.

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