Lexmark X792de MFP Lexmark X792de Color Laser MFP supports the following network protocols: TCP/IP IPv4, AppleTalk™, TCP/IP IPv6, TCP, and UDP. Network Printing Methods

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Copyright © 2011 BERTL Inc. January 2011All Rights Reserved. The license under which this document is made available and applicable law prohibit any reproduction or further transmission of any portion of this document. This document may only be viewed electronically through the www.BERTL.com Web site and may not be stored in electronic or hard copy format. Any reproduction of trademarks is strictly prohibited. BERTL accepts no responsibility for any inaccuracies or omissions contained in this document.

Lexmark X792de MFP

50-ppm Monochrome and Color

Print ▪ Copy ▪ Scan ▪ Fax

Key Buyer Benefits

Large and easy to use 10.2 inch e-Task color touch screen provides convenient device operation and features audible and tactile feedback

Superior print, copy, scan and fax productivity Recommended monthly volume of 2,500 to 17,000 pages High quality output with 1,200 x 1,200 dpi resolution; 4800 Color Quality (2,400 x 600 dpi) Lexmark's advanced color laser toner formula displays fine detail and vibrant colors MyMFP solution allows users to personalize the touch screen with the functions and short cuts they use the most and

store them on their USB flash drives Built-in USB interface lets users scan and print files to and from a USB flash drive for instant portability Great design and ease-of-use with the Universal XL and PS drivers Excellent paper handling and media support Powerful 1200 MHz processor Standard hard drive allows for solutions support and ample storage space Lexmark Cartridge Collection Program offers convenient toner cartridge recycling Flexible desktop and network utilities via Lexmark’s Embedded Web Server Security features include TCP/IP Port Access, IPSec, SNMPv3 and 802.1x authentication, secure data encryption, disk

wiping, LDAP and LEAP Optional output options include a five-bin mailbox, an offset stacker, a staple finisher, and a staple with hole punch finisher Optional input options allow users to expand the media handling capacity to 3,200 sheets Lexmark's Extra High-Yield Print Cartridge delivers up to 20,000 pages Eco-friendly features include Eco-Mode to reduce paper and toner consumption, and a Sleep button to reduce energy

consumption Energy Star compliant

What’s Inside

January 2011 Lexmark X792de MFP

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TABLE OF CONTENTS

Introduction

4

Device Features Summary 4

Print

5

Print Productivity 5 Bandwidth 5 What BERTL Liked 6

Copy

7

Copy Productivity 7 What BERTL Liked

8

Scan/Fax

9

Scan/Fax 9 What BERTL Liked 9

Image Quality

10

Density 10 Resolution 10 Halftones 11 Negative/Positive Lines 11 Negative/Positive Dots What BERTL Liked

11 11

Ease of Use

12

Programming the Control Panel 12 Print Drivers 16 Routine Maintenance 21 Client Utilities and Device Management

24

What BERTL Liked 26

What’s Inside


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TABLE OF CONTENTS (cont.)

User Accessibility

28

User Accessibility 28 What BERTL Liked 28

Media Handling

29

Media Handling Checklist 29 Loading Media 29

What BERTL Liked 30

Summing Up

31

Summary 31

About BERTL

32 About BERTL

32

BERTL’S GALAXY© STAR RATING

BERTL Galaxy© Star Rating Lexmark X792de M FP

0.0 1.0 2.0 3.0 4.0 5.0

Price

Feat ures

Image Qualit y

Print ing

Scanning

Copying

Media Handling

Ease of Use

Securit y

Net work Administ rat ion

Build Qualit y

Introduction


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In October 2010, Lexmark International, Inc. introduced the new Lexmark X792 Series of color laser multifunction products (MFPs). This new series combines fast, high-quality color printing, copying, faxing and scanning, all in one multifunction color workhorse. BERTL recently tested the Lexmark X792de Color Laser MFP, which has a rated print speed of up to 50 ppm for both color and monochrome. Maximum monthly duty cycle is 150,000 pages and a monthly recommended page volume with a range of 2,500 to 17,000 pages. The device features a standard paper capacity of 650 pages, but with optional paper handling options the paper capacity can be expanded to 2,650 pages.

Models in this series are available in six configurations and sold exclusively through Lexmark authorized providers and direct marketing resellers in the United States and Canada. Pricing for each model in the series is as follows: Lexmark X792de US$ 4,299 Lexmark X792dte US$ 4,899 Lexmark X792dtse US$ 5,399 Lexmark X792dtfe US$ 5,549 Lexmark X792dtme US$ 5,549 Lexmark X792dtpe US$ 5,899

Each of the models in the X792 Series contains different features and functions. Users can choose the model that best suits their business needs from a wide selection of options such as the following: Lexmark X792de: Standard duplex and hard disk Lexmark X792dte: Standard duplex, hard disk, two

550-sheet trays and caster base Lexmark X792dtfe: Standard duplex, hard disk, two

550-sheet trays, stapling and caster base Lexmark X792dtpe: Standard duplex, hard disk, two

550-sheet trays, stapling with hole punch and caster base

Lexmark X792dtme: Standard duplex, hard disk, two 550-sheet trays, a five-bin mailbox and caster base

Lexmark X792dtse: Standard duplex, hard disk, two 550-sheet trays, an offset stacker and caster base

The new Lexmark X792de Color Laser MFP is designed to be easy on the environment and offers the following features:

Energy Star compliant Built-in two-sided printing to reduce paper waste;

Duplex scanning of both sides of a document in one pass

Extra large 10.2 inch (25.9 cm) Flash Color Sound and Tactile screen, which saves precious time and helps streamline multi-step processes

High quality output with 1,200 x 1,200 dpi resolution, 4800 Color Quality (2400 x 600 dpi)

Powerful 1.2 GHz processor and a standard Hard Drive for expanded functionality

Powerful fax with time-saving functions, such as fax forwarding

Preloaded applications help drive efficiency, Lexmark’s Embedded Solutions Framework enables the MFP to be customized with industry-specific and cross-industry solutions

In the following test report, BERTL takes an in-depth look at the X792de MFP, testing and evaluating its productivity, image quality, workflow and ease-of-use.

Lexmark X792de Color Laser MFP-

Features Summary

List Price US$ 4,299

Imaging Technology Color Laser

Standard Functions

Color Copying, Color Faxing, Color

Printing, Color Scanning, Color

Network Scanning

Optional Functions Staple, Hole Punch

Maximum Monthly Duty Cycle 150,000 pages

Recommended Monthly Page Volume

2,000 – 17,000 pages

Mono Print Speed 50 ppm

Color Print Speed 50 ppm

Mono First Page Out Time 8 seconds

Color First Page Out Time 8.5 seconds

Automatic Duplex Yes

Network Scanning Yes

Color Scanning Yes

LDAP Compatibility Yes

Hard Disk Overwrite Yes

Print


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PRINT PRODUCTIVITY

Evaluating print productivity is not as simple as timing copy jobs. The printing process involves several steps and can be affected by a variety of factors along the way.

The document must first be spooled by the print driver into a PCL or PostScript file. The PCL or PostScript file is then sent to the printer where it is raster image processed (RIPped) into image data by the device processor. The image data is then sent to the marking engine and output as printed pages.

It is possible to time and compare these factors through the use of careful preparation, conditioning and testing. Following are charts that show printing performance when tested under controlled conditions.

NETWORK PRINTING

The Lexmark X792de Color Laser MFP's Rated Output Speed is 50 ppm in both monochrome and color. The X792de MFP's Rated First Page Out Time (FPOT) is as fast as 8.0 seconds in monochrome and 8.5 seconds in color.

The Lexmark X792de Color Laser MFP provides users a choice of multiple print drivers including PCL 5c Emulation, PCL 6 Emulation, PostScript 3 Emulation, Personal Printer Data Stream (PPDS), xHTML, PDF 1.6, Direct Image, Microsoft XPS (XML Paper Specification).

High print resolutions of up to 1200 x 1200 dpi resolution for enhanced image quality.

Drivers support the following Microsoft Windows operating systems: Windows XP, XP x64, Server 2003, Server 2003 running Terminal Services, Server 2003 x64, Server 2003 x64 running Terminal Services, Vista, Vista x64, Server 2008, Server 2008 x64, Server 2008 running Terminal Services, Windows Server 2008 x64 running Terminal Services, and Windows 7. Drivers support the following Novell operating systems: Novell NetWare 6.5 Open Enterprise Server, Novell NetWare 5.1(SP 6+), 6.0(SP 3+) with Novell Distributed Print Services (NDPS), and Novell Open Enterprise Server on SUSE Linux Enterprise Server. Drivers support the following Linux operating systems: Debian GNU/Linux 5.0, SUSE Linux Enterprise Server 10, 11, SUSE Linux Enterprise Desktop 10, 11, openSUSE 11.2, 11.3, Red Hat Enterprise Linux WS 4.0, 5.0, Red Flag Linux Desktop 6.0, Linpus Linux Desktop 9.6, Ubuntu 9.04, 9.10, 10.04, and Fedora 12, 13. Drivers support the following UNIX operating systems:

Sun Solaris SPARC 8, 9, 10, Sun Solaris x86 10, HP-UX 11.11, 11.23, 11.31, and IBM AIX 5.2, 5.3, 6.1. Drivers support the following Citrix MetaFrame virtual operating systems: Microsoft Windows Server 2003 running Terminal Services with Citrix Presentation Server 3.0, 4.0, 4.5, Microsoft Windows Server 2003 and 2003 X64 Edition with Citrix XenApp 5.0, and Microsoft Windows Server 2008 and 2008 X64 Edition with Citrix XenApp 5.0. Users can connect to the Lexmark X792de Color Laser MFP via Ethernet 10/100/1000 BaseTX (RJ-45), USB 2.0 Specification Hi-Speed Certified (Type B), Front USB 2.0 Specification Hi-Speed Certified Port (Type A), and Rear USB 2.0 Specification Hi-Speed Certified Port (Type A). The device also features the following optional local ports: Internal RS-232C serial and Internal 1284-B Bi-directional Parallel.

The Lexmark X792de Color Laser MFP supports the following network protocols: TCP/IP IPv4, AppleTalk™, TCP/IP IPv6, TCP, and UDP. Network Printing Methods supported include: LPR/LPD, Direct IP (Port 9100), HTTP, NDPS/NEPS (Novell Distributed Print Services, Novell Netware Enterprise Print Services), Enhanced IP (Port 9400). FTP, TFTP, IPP 1.1 (Internet Printing Protocol),and ThinPrint print integration.

This device supports several network security standards such as the following: SNMPv3, 802.1x Authentication, MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS, and IPSec. Fast productivity with a powerful 1.2 GHz CPU and 1,024 MB of memory that is expandable to 2,048 MB.

TESTING RESULTS

Print productivity is evaluated based on a text based letter sized 50 page PDF file.

Color Print Productivity

# of Originals Mode PCL PostScript

32 Simplex 45.6 ppm 49.4 ppm

32 Duplex 46.7 ppm 48.9 ppm Color print productivity is evaluated based on a graphic based letter sized 32 page PPT file.

Monochrome Print Productivity

# of Originals Mode PCL PostScript

50 Simplex 49.0 ppm 49.4 ppm

50 Duplex 49.6 ppm 49.9 ppm

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Network-Bandwidth/Print File Sizes

File Name / Native File Size PCL6 PostScript

1-page Digital Photo PDF 4.48 MB 12.9 MB 14.2 MB

4-page Passport Form PDF

0.08 MB 0.70 MB 0.64 MB

16-page Magazine in PDF 1.78 MB 16.3 MB 0.99 MB

22-page Excel Worksheet 0.12 MB 3.98 MB 3.74 MB

32-page Text-Based PowerPoint

0.23 MB 36.3 MB 2.6 MB

32-page Graphic Intensive PowerPoint

4.20 MB 41.3 MB 24.5 MB

32-page Graphic Intensive PowerPoint (duplex)

4.20 MB 43.8 MB 24.5 MB

38-page Form Word Document

0.91 MB 22.4 MB 0.881 MB

50-page Text-Based PDF 0.17 MB 2.06 MB 3.71 MB

50-page Text-Based PDF (duplex)

0.17 MB 2.07 MB 3.71 MB

Legal Print Performance

PCL6 PostScript Simplex Duplex Simplex Duplex

First Page Time (secs)

14.88 15.58 14.30 18.48

Total Print Time (secs)

156.70 160.11 160.23 162.82

Running PPM 41.73 40.53 40.56 40.55 Test files printed on Legal paper size (8.5" x 14"). Test is based on printing a 100 page document in simplex and duplex modes.

Job List First Page Out Time (seconds)

Total Job Time (seconds)

PCL6 PS PCL6 PS 1-page Digital Photo Print Original

18.63 20.82 18.63 20.82

4-page Passport Form PDF

9.54 14.14 13.44 17.48

16-page Magazine PDF

9.89 14.77 28.17 36.33

22-page Excel Worksheet

8.67 8.91 34.30 34.38

32-page Text-Based PowerPoint

9.11 9.48 46.45 46.82

32-page Graphic Intensive PowerPoint

10.67 10.23 51.30 47.80

32-page Graphic Intensive PowerPoint (duplex)

14.54 14.33 52.95 50.98

38-page Form Word Document

8.98 9.38 53.92 54.38

50-page Text-Based PDF

8.10 14.35 68.01 73.57

50-page Text-Based PDF (duplex)

11.79 18.58 69.61 75.92

Test files printed on Letter paper size (8.5" x 11"). WHAT BERTL LIKED

Tested simplex monochrome network-print speed with the PostScript driver was as fast as 49.4 ppm, closely matching Lexmark's rated speed of 50 ppm.

Tested simplex monochrome network-print speed with the PCL6 driver was as fast as 49.0 ppm.

Tested duplex monochrome network-printer productivity was extremely productive up to 49.9 ppm with the PostScript driver and 49.6 with PCL6 driver.

Tested simplex color network-print speed with the PCL6 driver was as fast as 49.4 ppm, closely matching Lexmark's rated speed of 50 ppm.

Tested simplex color network-print speed with the PostScript driver was as fast as 45.6 ppm.

Tested duplex color network-printer productivity was productive at 48.9 ppm with the PostScript driver and 46.7 with PCL6 driver.

Tested First-Page-Out-Time was 8.10 seconds in monochrome and 10.23 seconds in color.

Fast productivity when printing on legal size paper. The PCL driver was as fast as 41.73 ppm while the PostScript driver was just as productive at 40.56 ppm in simplex mode.

Legal Print productivity in duplex mode was fast as both drivers were able to print at 40.53 ppm (PCL) and 40.55 ppm (PostScript).

In BERTL’s job stream test the PostScript driver completed the stream job test in 7 minutes and 50 seconds, running at 49.5 ppm, which translates to an efficiency rate of 97.55%. Using the PCL6 driver the efficiency rate was up to 95.99%.

WHAT BERTL WOULD LIKE TO SEE

BERTL was satisfied with the Lexmark X792de Color Laser MFP's performance in network-printer mode.

Copy


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COPY PRODUCTIVITY

Advertised speeds are always quoted using the simplest route (in-and-out of a device). Of course, users often apply finishing options, incorporate different media sizes and types into the document, print in duplex, and add other elements that can affect speed. In the chart below, BERTL tests how different modes—mixed-size original mode and duplex mode—affect document-feeder productivity. To assess copier productivity, BERTL ran copy jobs in order to determine document-feeder scanning speed, the affect of the first set out on overall engine speed, and whether specific job attributes affect engine throughput capability. Each job was set up by feeding media from the shortest media route to the shortest available output destination. A separate test examines how adding finishing/output destinations affects productivity. COPY FEATURES

The Lexmark X792de Color Laser MFP's copy speed is 50 cpm in both monochrome and color. In BERTL's Automatic Document Feeder (DADF) performance copy test, the Lexmark X792de Color Laser MFP's First-Copy-Out-Time (FCOT) is as fast as 12.60 seconds in monochrome and 13.70 in color. In BERTL's Platen Glass performance copy test, the Lexmark X792de Color Laser MFP's First-Copy-Out-Time (FCOT) is as fast as 13.52 seconds in monochrome and 14.64 in color. The Lexmark X792de Color Laser MFP comes standard with a Duplex Automatic Document Feeder (DADF) which features single pass duplex and has the capacity for up to 75-sheets. Users can submit jobs that require single or duplex copying. The Lexmark X792de Color Laser MFP supports copy jobs that require 1:1, 1:2, 2:2 and 2:1 side printing. Lexmark's optional Card Copy solution automatically allows users to scan both sides of a card, enlarge and print ID cards, licenses, and insurance cards directly onto a single sheet.

Users can make copies that range from 1 to 999 in quantity and copy paper sizes from 5.5” x 8.5” up to 8.5” x 14”.

Copy resolution is set at 600 x 600 dpi. The Lexmark X792de Color Laser MFP comes with the following image modes: Text, Photo, Text/Photo, and Graphics.

The Lexmark X792de Color Laser MFP can simultaneously print, copy, fax and scan.

Users can use the variable zoom to scale from 25% to 400% in 1% increments. Basic Copy Features included with the Lexmark X792de Color Laser MFP incorporate the following: Copy From and Copy To, Scale, Darkness, Duplex, Collate, Content, Color Mode, and Save As Shortcut.

Advance Copy Features include ADF Skew Fix, Advance Duplex, Advance Imaging, Create Booklet, Cover Page Setup, Custom Job, Edge Erase, Header/Footer, Margin Shift, Overlay, Paper Saver, and Separator Sheets. TESTING RESULTS

Automatic Document Feeder First Copy Out Time

Time in Seconds

Number of Originals Monochrome Mode

1 Simplex Original 12.60

1 Duplex Original 17.23

Color Mode


1 Duplex Original 18.29

Platen Glass First Copy Out Time

Time in Seconds

Number of Originals Monochrome Mode


Color Mode


Copy Job Time

# of originals

Monochrome Mode Time In

SecondsCPM

10 1 sided to 1 sided 24.76 24.23

10 1 sided to 2 sided 27.04 22.19

10 2 sided to 1 sided 36.32 16.52

10 2 sided to 2 sided 37.79 15.88

Color Mode

10 1 sided to 1 sided 25.11 23.89

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Copy Job Time

# of originals


Seconds CPM

10 1 sided to 2 sided 28.14 21.32

10 1 sided to 1 sided 38.10 15.75

10 2 sided to 2 sided 41.23 14.55

Copy productivity is evaluated based on a single text based letter file copied 10 times.

Above and below: Lexmark X792de Color Laser MFP platen glass and Duplex Automatic Document Processor (DADF).

DOCUMENT FEEDER PRODUCTIVITY

BERTL also takes the user into account and looks at how document-feeder productivity affects the amount of time a

user has to wait at the device before they can walk away with their originals.

Document Feed Speed

# of originals


SecondsOPM*

11 Simplex Originals 19.04 34.7

6 Duplex Originals 12.73 28.3

11 Mixed Originals 20.13 32.8

Color Mode

11 Simplex Originals 19.17 34.4

6 Duplex Originals 12.80 28.1

11 Mixed Originals 20.76 31.8 *Originals per minute. WHAT BERTL LIKED

In BERTL's Automatic Document Feeder performance copy test, the Lexmark X792de Color Laser MFP's First-Copy-Out-Time (FCOT) is as fast as 12.60 seconds in monochrome and 13.70 seconds in color.

In BERTL's Platen Glass performance copy test, First-Copy-Out-Time (FCOT), the Lexmark X792de Color Laser MFP's First-Copy-Out-Time (FCOT) is as fast as 13.52 seconds in monochrome and 14.64 seconds in color.

Tested total copy job time in simplex mode was 44.26 cpm in monochrome and 47.14 cpm in color.

Very productive duplex copier productivity—up to 48.68 cpm in monochrome and 48.46 cpm in color.

Fast document feeder productivity. The Custom Job function offers users extensive job-

build capabilities, including combining originals scanned from both the document feeder and platen into a single job, and changing image-quality and other settings within a single job-build process.

The Lexmark X792de Color Laser MFP features an exceptionally easy-to-use, 10.2 inch e-Task color touch screen. This is the largest touch screen seen by BERTL for a device in this class. BERTL analysts found it to be one of the easiest touch screens to use among the many touch screens BERTL has evaluated. There are no complex and confusing sub-menus or cryptic instructions. Instead, even novice users will be able to navigate the touch screen for copy jobs in just a matter of seconds.


BERTL was extremely satisfied with the Lexmark Color X792de MFP's copying capabilities.

Copy Productivity (seconds)

Mode Monochrome Color

Simplex 44.26 cpm 47.14 cpm

Duplex 48.68 cpm 48.46 cpm

Scan/Fax


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NETWORK SCANNING SYSTEMS FEATURES

The X792de Color Laser MFP offers users the option to scan their jobs using black and white or color. Users can scan paper sizes up to 8.5” x 14”. Users can scan while the system is copying, printing, or while it is transferring scan jobs to network or fax jobs. The input scanning speed for the X792de MFP is: Mono: 300/200 dpi - 47 ipm (A4) and 49 ipm (Letter); Color: 300/200 dpi - 47 ipm (A4) and 49 ipm (Letter). The X792de Color Laser MFP supports the following protocols: 10/100BaseTX / TCP/IP, and Hi-Speed USB 2.0 interface. The X792de Color Laser MFP features a front USB port that allows for convenient walk-up preview, printing and scanning, and is compatible with most printable image file formats. This device offers several resolution options aimed at satisfying the most demanding customers. Options are 150 dpi, 200 dpi, 300 dpi, 400 dpi and 600 dpi. The X792de Color Laser MFP provides users with a multitude of file format options including PDF, Secure PDF, TIFF, JPEG, and XPS. The X792de Color Laser MFP supports many scan destinations including Scan to PC, Scan to e-Mail, Scan to FTP, Scan to USB, TWAIN Scan, and WSD Scan. The X792de Color Laser MFP comes standard with TWAIN and WIA drivers for easy scanning capabilities.

FAX FEATURES

The Lexmark X792de Color Laser MFP comes standard with an ITU-T Group3 fax unit that offers the following features:

Fax Features

Fax Type Compatibility ITU-T Group3

Data Compression MH / MR / MMR / JBIG

Fax Transmission Selection

Standard / Fine / Photo

Fax Memory 3.5 MB

Transmission Speed / Modem

Less than 3 Seconds per page / 33.6 kbps

Fax Memory Capacity 256 Sheets

Network Fax Reception Supports SMB/FTP/e-Mail protocols

Fax Functions

Sides (Duplex), Orientation, Binding, Resolution, Color, Scan Preview, Delayed Send, Advance Skew Fix, Advance Imaging, Custom Job, Edge Erase, Transmission Log, Fax Reports, Transmission / Reception, and Redial

WHAT BERTL LIKED

LDAP compatibility enables users to access the network address book, making destination-management chores easier for network administrators.

Versatile features include Scan to PC, Scan to e-Mail, Scan to FTP, Scan to USB, TWAIN Scan, and WSD Scan.

Scanned documents can be saved to PDF, TIFF, JPEG, and XPS.

The ITU-T Group3 Fax feature expands the unit into a powerful workgroup fax.


BERTL was extremely satisfied with the Lexmark Color X792de MFP's scanning and faxing capabilities.

Image Quality


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IMAGE QUALITY

BERTL evaluates the output of several “test targets” in order to determine image quality. Following are descriptions of key elements of image quality. Note the numbered examples on each of the test targets shown in the right column.

Office Color Image Quality 1. Density of Solid Areas - Better contrast; more vivid overall images 2. Line Work - Better production of lines and text 3. Halftones - Better production of photographic and screened images 4. Negative/Positive - Better production of fine detail

Photographic Color Image Quality 5. Flesh tones - Better production of portraits 6. Banding - Better solid and dithered fill 7. Low Contrast - Better production of dark images 8. Saturation - Better production of bright colors 9. Caste – Better color fidelity 10. Fine Detail – Better reproduction of fine details

Density of Solid Areas*

Copy Density Print Density

Black 1.69 1.54

Cyan 1.23 1.18

Yellow 0.96 0.84

Magenta 0.88 1.24

*Density is on a scale of 0 to 2.5, with 2.5 being the best possible.

Copy & Print Resolution*

Copy Resolution Print Resolution

Vertical Horizontal Vertical Horizontal

Black 6.3 6.3 3.0 3.0

Cyan -- -- 3.0 3.0

Yellow -- -- 3.0 3.0

Magenta -- -- 3.0 3.0

*Line Pairs per Millimeter. For copy resolution, higher is better (range, 2.0-8.0); for printer resolution, lower is better (range, 1.0-5.0).

BERTL uses ImageXpert printer test targets for the evaluation of printed image quality. BERTL technicians’ measure image density and evaluate the device’s ability to produce a full range of halftones and various sizes of negative/positive text, dots and lines in each primary printing color (CYMK).

BERTL uses synthetic (photographic) test images obtained from ISO International Standard 12640--Graphic Technology—Prepress digital data exchange—CYMK Standard Color Image Data (CYMK/SCID) in order to evaluate the ability to print photographic images.

1 1

1 1

2

3

4

5 5

5

5

6

7

8

9

10

10

10

10

10

10

8

Image Quality


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IMAGE QUALITY

Print Halftones

Min. Gradation* Max. Gradation**

Black 10 100 Cyan 10 70

Yellow 10 90 Magenta 10 100

*Minimum gradation is on a scale of 10 – 100 percent in 10 percent increments. The best possible minimum gradation is 10 percent. **Maximum gradation is on a scale of 10 – 100 percent in 10 percent increments. The best possible maximum gradation is 100 percent.

Copy Halftones

Min. Gradation* Max. Gradation**

Black 10 90 Cyan 10 70

Yellow 20 100 Magenta 10 70

*Minimum gradation is on a scale of 10 – 100 percent in 10 percent increments. The best possible minimum gradation is 10 percent. **Maximum gradation is on a scale of 10 – 100 percent in 10 percent increments. The best possible maximum gradation is 100 percent.

Negative/Positive Lines*

Line Width (points)

Negative Positive

Vertical Horizontal Vertical Horizontal

1 √ √ √ √

2 √ √ √ √

3 √ √ √ √

4 √ √ √ √

5 √ √ √ √

6 √ √ √ √

A “√” mark indicates the device was able to print the line width correctly. *Chart cells containing an “x” indicate that the printer was not able to print the line width correctly. Overall, the fewer “x’s,” the better the image quality. If no cells are marked with an “x,” then the device was able to print all line widths correctly.

Negative/Positive Dots*

Line Width (points) % of Dots Printed

1 pixel cyan 100 1 pixel magenta 100

1 pixel yellow 100

Negative/Positive Dots*

Line Width (points) % of Dots Printed

1 pixel Black 100 1 pixel Black Neg 75 2x2 pixel Black 100

2x2 pixel Black Neg 100 Checkerboard apparent? 100

*On a scale of 0 – 100%. The higher the percentage, the better. WHAT WE LIKED

Output displayed excellent print density in both copier and printer modes.

High quality 1200 x 1200 dpi produces smooth and rich business graphics.

Both color and monochrome output produced by the Lexmark X792de MFP was very good. Text was bold, crisp and cleanly formed.

BERTL photographic test files displayed realistic flesh tones with a smooth and matte finish.

Excellent resolution in both copy and printer modes. Very good halftone reproduction in printer mode, as the

device was able to correctly reproduce most of the halftone shades.

Good halftone reproduction in copier mode. Very good production of photographic images. Output displayed very good line reproduction and

average dot control when printing BERTL’s image-quality evaluation chart.

WHAT WE WOULD LIKE TO SEE

BERTL was satisfied with the Lexmark X792de Color Laser MFP‘s image quality. However, we would have liked to have seen less saturation in some photo prints and better halftone reproduction in both copy and print functions.

Ease of Use


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PROGRAMMING THE CONTROL PANEL

A control panel’s ease of use—or lack thereof—can often have a significant impact on user productivity. The harder it is to select frequently used options, such as duplexing or document finishing, the more time the user has to spend programming the device and the less productive they are. The Lexmark X792de Color Laser MFP's control panel consists of an extra large 10.2 inch color e-Task touch screen and hard keys. The touch screen provides audible and tactile feedback to the end user. On the touch screen, users have instant access to system functions, such as Copy, Fax, E-mail, FTP, Held Jobs, USB Drive, Forms and Favorites, WS-Scan, Run My MFP Setup Wizard as well as a numeric key pad for entering items such as fax numbers. Also contributing to the productivity of this device is the ability to Scan-to and Print-from a USB flash drive instantly allowing users a more portable way of accessing their documents. Users can even view and print specific pages within a document.

The X792de Color Laser MFP’s control panel consists of a touch screen and hard keys.

The main screen displays several buttons for each of the available functions. These functions are Copy, Fax, E-mail, FTP, Held Jobs, Search Held Jobs, USB Drive, Forms and Favorites, WS-Scan, and Run My MFP Setup Wizard.

Selections Required for Frequently Used Copy Functions

Corner Staple No

1:2 2

2:2 2

Photo Mode 2

Copy Front and Rear Covers 5

The “Copy” touch screen is clearly labeled and easy for users to understand and use. The Copy touch screen’s main menu displays the most common copying choices. The blue highlighted buttons on the touch screen display currently selected settings. The touch screen also provides users with several image-adjustment options which can be accessed by selecting the options button on the right lower corner.

Above and next page: The Advanced Options button contains additional features which further enhance a user’s productivity.

Ease of Use


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The Advanced Options button provides users with the following image enhancement options: ADF Skew Fix, Advanced Duplex, Advanced Imaging, Create Booklet, Cover Page Setup, Custom Job, Edge Erase, Header/Footer, Margin Shift, Overlay, Paper Saver, and Separator Sheets.

One of the most unique functions on the Lexmark X792 series is the Paper Saver option. This option offers users the ability to copy and scale down single-sided documents so that multiple documents fit on each side of a page. Users can choose between 2 on 1 Portrait, 4 on 1 Portrait, 2 on 1 Landscape, 4 on 1 Landscape, and the option of printing a border around each scaled down page.

The Home screen on the control panel can be customized and arranged so that only certain options are displayed.

The Home screen with e-mail, FTP and fax shortcut functions removed.

The right side of the control panel contains various hard keys, including keys for “Start” (Green), "Stop” (Red X), and Home, as well as a numerical keypad for entering number of copies and fax numbers.

Users can scan documents directly to a File Transfer Protocol (FTP) server. Users can only scan documents to a single FTP address at a time. Once an FTP destination has been configured by the network administrator, the name of the destination becomes available as a shortcut number, or it is listed as a profile under the Held Jobs icon.

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An FTP destination could also be another PostScript printer; for example, a color document can be scanned and then sent to a color printer. Sending a document to an FTP server is similar to sending a fax. The difference is that you are sending the information over your network instead of over the phone line.

Above and below: When scanning a document, users can adjust the scanning resolution by pressing on the left or right arrows.

When scanning a document, users can select the output format (PDF, Secure PDF, TIFF, JPEG or XPS) for the scanned image. Files can be scanned and saved onto the network, FTP site or a USB memory stick.

The e-mail options button provides users with the opportunity of editing the e-mail subject, naming their file attachment and adding a message.

Users can also use the device to e-mail scanned documents to one or more recipients. There are three ways to send an e-mail from the device: you can type the e-mail address, use a shortcut number, or use the address book.

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Users have up to 512 characters available to type a message which is sent with the scanned attachment.

The E-mail Options button contains advanced features which allow the user to perform the following: ADF Skew Fix, Advanced Imaging, Custom Job, Edge Erase, and Transmission Log.

A number of menus are available to make it easy for users to change the device settings. To access this screen, users have to click the menus button found on the home screen.

The Status/Supplies message screen shows intervention messages to give instructions on what should be done, such as “Fax Station Name not set up.”

Above and below: The Check Status/Supplies button displays the current toner levels on the device. The status of other consumables such as Waste Toner Box, Fuser, Transfer Module, and Separator Roll and Pick are displayed on the second page.

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The Help menu consists of help pages that are stored in the device. They contain reference information about using the device and performing tasks.

The built-in USB interface lets users scan and print files to and from a USB flash drive for instant portability.

PRINT DRIVERS

As with control panels and touch screens, print driver design can vary enormously from manufacturer to manufacturer. The X792de MFP supports multiple page description languages, including PCL6 and PS3 emulations as well as XPS. The device can be connected in any Windows®, Mac, Unix, Linux, and Citrix Metaframe environment.

Print Driver Checklist

Do print drivers have identical user interfaces? No

Are print drivers interfaces identical to other vendor models?

Yes

Bi-directional communication within print drivers? Yes

Auto device configuration from within print driver? Yes

Does print driver installation require rebooting of the workstation?

No

Are print driver deployment processes included? Yes

Are print driver deployment guidelines and procedures included?

Yes

UNIVERSAL (XL) PRINT DRIVER

The Lexmark X792de Color Laser MFP Universal XL and PostScript print driver user interfaces differ in the way options and functions are presented to the user. Both the Universal XL and PostScript drivers are emulation drivers and differ in the features and functions presented to the user.

Administrators can specify system defaults and settings by accessing the driver’s Printer Properties through the Printers and Faxes folder from the Microsoft Windows’ Start menu. Administrators can also enable bi-directional communication, so that users can conveniently check device and consumable status from the print driver by selecting the “Ask Printer” button.

The driver’s first tab, Paper Layout, provides options for selecting the number of copies, simplex/duplex, page orientation, and multipage printing (N-Up).

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The More Page Layout Options tab offers the user the ability to modify advance layout options, modify booklet layout settings and modify poster layout settings.

A booklet or pamphlet can be made from any multiple-page document printed in landscape orientation. The booklet setting allows users to add a cover which can be printed on both the inside and outside of the front and back cover sheets.

The Poster function makes a larger printed document by dividing the document into an equal number of sections and then printing each of those sections on a separate sheet. The sheets can then be trimmed and assembled into the enlarged document, graphic, or chart.

The Paper tab offers users the ability to change paper size and scale documents to fit loaded paper. Users also have the ability to specify the location or source of the paper to be used for the print job. Users may also specify the type of paper to be used.

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The driver’s Print Quality tab allows users to choose the print resolution, enable Toner darkness, modify the ColorSaver™ settings, and lets the user print all text in black instead of grayscale.

Above and below: The More Color Options offers Color Correction and Color Balance options designed to help the end user adjust the color quality of their output.

The More Print Quality Options dialogue screen offers users additional image quality enhancement choices which include the following: RGB Correction (allows the user to adjust the contrast enhancement applied to images), Brightness (used to adjust the darkness of the document), Contrast (used to adjust the degree of difference between levels of gray in the document), Saturation, and Enhance fine lines (both used to print documents with finer detail).

The Other Options tab provides users with the ability to create and edit Watermarks, enable secure printing with Print and Hold, apply Overlays, and enable Account Tracking.

Above and below: The Watermark feature can be used to print a single line of text in the background of the

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document. Watermarks do not require much memory and are always sent to the printer with the document rather than being stored on the printer. Confidential, Original, and Copy are just a few of the available watermarks.

The Print and Hold options providing extra security features as to how and when a job is printed. Features include Confidential, Verify, Reserve and Repeat. Users can enter up to a ten digit PIN number which is used to secure the job and then release it at the printer. POSTSCRIPT PRINT DRIVER

The PostScript print driver is a more robust driver than the Universal XL driver. The PostScript driver is packed with a ton of features and functions.

The Layout tab lets users select the number of copies, orientation, and page layout for their documents. The Page Layouts options lets users choose between printing in normal mode, multiple pages per side (N-Up), booklet, poster, or mirror modes. The right side of the PostScript driver displays textual information specific to the job settings enabled in the driver. As the user selects an option in the driver, the contents on the right of the screen change to reflect the settings enabled. In addition, users can save specific settings and call them up at a later time. This enables the user to be more productive as they can save a set of options for similar jobs and then apply them directly from the driver by loading the saved settings from the Load Settings dropdown list.

The Paper/Finishing tab offers users the option to change the paper size, resize options, manage custom sizes, select the paper type, choose the paper source, and the output bin for their print job.

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The Quality tab lets users indicate the type of document being printed. Users can choose from Text, Text/Photo, Photo and Custom. In addition, users can change the print resolution from 1200 dpi to 4800 CQ. CQ is an exclusive Lexmark technology that automatically adjusts dot size and shape simultaneously. This unique technology delivers sharp color for both images and business graphics. Pantone® calibration complements this technology to deliver the consistent and accurate colors that customers expect. Additional color options include Edit Color Correction, Edit Color Balance, and Edit Color Matching. Users can also enable both the Print text as black and Print in black and white options. Users can lighten or darken the image appearance in their print jobs by adjusting the toner darkness on the device within this tab. The RGB Correction options lets users adjust fine detail controls over Brightness, Contrast, and Saturation settings when printing in color.

The Watermark tab lets users add a single line of text in the background of the document. Watermarks do not require much memory and are always sent to the printer with the document rather than being stored on the printer. Confidential, Date and Time, Draft, and Username are a few of the available watermarks.

The Edit Watermarks dialog lets users modify all of the characteristics of an existing watermark, including the text that is displayed in the watermark, how transparent the watermark appears, and the position of the watermark on the page.

The PostScript driver has the added feature of the Fax button which allows users to send a fax directly from the software application being used. Users can enable the fax function within the driver. This allows users to send a fax directly from any application they are using. Users can tell the driver to display the Send Fax dialog before the fax is sent. This allows the user to verify that all recipient fax numbers are correct, and helps prevent faxes from being sent to incorrect recipients. The Fax Settings lets the user specify the dialing and page information associated with the transmission. Users can add a cover page with the associated information to the outgoing fax directly within the print driver.

The Print and Hold options provide extra security features to how and when a job is printed. Features include Confidential, Verify, Reserve and Repeat print. Users can enter up to a ten digit PIN number which is used to secure the job and then release it at the printer.

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The Other Options tab is available for the user to control how True Type Fonts are printed and allows the user to modify the Job Accounting settings that will be associated with the print job. ROUTINE MAINTENANCE

Workgroup devices sold through retail and traditional IT distribution outlets usually are maintained by office workers who change the all-in-one cartridge units that encase the entire imaging system, including the toner cartridge (or the ink cartridges employed by ink-jet imaging systems). Units sold through resellers and dealers are usually maintained by office workers and/or trained service engineers. While separate long-life parts are more complex to install (i.e., separate toner cartridges, imaging drums, transfer belts), they tend to cost less than low-yield, all-in-one alternatives. Toner or Ink Replacement Changing the toner, imaging cartridge or ink cartridge is a necessary task that is traditionally avoided by some for fear of toner dust or ink leaking on their clothing or hands, or the fear that it might be too complicated. However, most units today offer clean replacement of toner or ink supplies, and there is very little risk of toner or ink leakage. Usually the replacement process is relatively easy. Clearing Media Misfeeds The main issue that office users attempt to avoid is the removal of an occasional media misfeed. As a general rule, the faster a device engine, and the more media handling and finishing options it has, the more complex the process of removing media misfeeds is. Common media-misfeed sources involve the duplex unit and poor loading of media supplies. The position of the duplex unit may be a major factor in the removal of many media misfeeds. How easy or difficult it is to load media supplies can also be a factor in the overall number of misfeeds that may occur.

Maintenance Checklist

Load ink/toner while running? No

Requires rear access for access to maintenance and misfeed items?

No*

Requires side access for access to maintenance items?

Yes

All-in-one imaging units? Yes

User-disposable waste item(s)? Yes

* The system board is accessed from the rear when adding memory, hard drive, and network options. REPLACING TONER

In order to change the Lexmark X792de Color Laser MFP's consumables, the user must first open the front panel by pulling the front panel door out.

Replacing the Lexmark X792de Color Laser MFP's toner print cartridges was effortless.

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Once the front panel door is open, the user simply pulls the appropriate green lever and slides the unit out for replacement.

REPLACING FUSER UNIT

In order to replace the fuser unit, the user must first pull open the side door.

The user then releases the two gray side latches located on each side of the fuser.

Once unlatched, a set of handles are revealed and the user uses them to pull out the unit for replacement.

The handles on the fuser make it very easy for the user to replace the unit. Users should be cautious when handling the fuser as the unit can be very hot.

REPLACING WASTE TONER BOX

Users must periodically empty the device’s waste toner bottle located on the lower front side of the device.

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The user simply releases the green latches on the front of the bottle and then pulls it out.

MISFEED ACCESS

In order to access any misfeeds that may occur in the Duplex Automatic Document Feeder, the user must lift up the DADF cover and pull out the jammed paper.

Above and below: Misfeeds can be cleared in the duplex area by lowering the left side panel door and lifting the duplex cover.

.

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CLIENT UTILITIES AND DEVICE MANAGEMENT

In order to take the best and most efficient advantage of a device and its capabilities, as well as ensure maximum uptime, clients need an efficient way to access and monitor the device. Lexmark offers many features and options, including their Embedded Web Server, to help productivity for all users.

The Lexmark X792de Color Laser MFP provides a Web-based printer home page that enables users to quickly check the status of the device and consumables.

Users can create a scan profile that lets them scan a document back to their PC more quickly and efficiently.

When creating a scan profile, users can select their scan settings, file format, JPEG quality, Compression method, content type, Source, Color mode, Original Size, PDF version, page orientation, and duplex mode.

Users have the option of using the Advanced Imaging button to modify advanced scan settings. Users can adjust the following options: Remove Background, Contrast, Shadow Detail, Sharpness, Temperature, Color Dropout, Color Dropout Threshold, Scan edge to edge, Mirror Image and Negative Image.

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The Color Balance option lets users adjust the color levels between Cyan - Red, Magenta - Green, and Yellow - Blue.

Administrators can check the status of the toner cartridges, fuser, and transfer modules.

Administrators can view device statistics detailing jobs printed by each driver, job length, copy and print jobs, among other reports.

Above and below: Lexmark’s Embedded Web Server Copy Printer Settings allows administrators to clone device settings for up to 15 similar printers. This feature improves productivity and ensures that all of the devices on the network have the same device and security settings for added protection.

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Lexmark Embedded Web Server provides links for downloading printer drivers, firmware, technical support, features and functions, and ordering consumables via the Web.

Above and below: The Lexmark X792de Color Laser MFP incorporates Lexmark’s Remote Operation Panel feature, which enables users to operate the device’s touch screen from their computer workstation using Virtual Network Computing (VNC). The VNC communication takes place directly between the client and the device.

With VNC communication enabled, users can view the device's control panel directly on their PC. This is especially helpful for users who need a larger view of the control panel.

Network administrators can easily configure SMTP network settings, gateway, authentication and device credentials within the web interface. WHAT BERTL LIKED

The features and functions on the control panel are large, clearly labeled and easy to identify.

The devices features a 10.2 inch e-Task touch screen which features large text for easy viewing, as well as a

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simple design for easy navigation. The touch screen is the largest touch screen seen on a device of this class.

The control panel is virtually the same as that of other recently released Lexmark devices. Users will quickly acclimate to the device's features and functions thanks to its simple and uncomplicated design.

The Lexmark X792de Color Laser MFP's e-Task touch screen displays the most common and frequently used copier settings on the copying screen.

The Paper Saver option in the Advance Copy function, brings forth a ground-breaking feature design to help users conserve paper and ink. This option offers users the ability to copy and scale down single-sided documents so that multiple documents fit on each side of a page. Users can choose between 2 on 1 Portrait, 4 on 1 Portrait, 2 on 1 Landscape, 4 on 1 Landscape, and the option of printing a border around each scaled down page.

The E-mail function on the control panel provides the user with all the fields and options needed to quickly send an E-mail.

The MyMFP feature lets users save and retrieve their personal settings on a flash drive, including their local address book, personal fax numbers, individual copy settings and even their own touch-screen configuration.

Both the Universal XL and PostScript drivers are relatively easy to use and logically organized. Both drivers have different features but users will not have a problem finding the features they need in either driver.

Users will be able to quickly and easily switch between drivers and find the settings they need with ease.

Both print drivers provide bi-directional communication, so users can quickly check device and consumables’ status.

Performing common tasks such as clearing misfeeds and changing toner was simple to accomplish.

Using the front USB port to submit printing jobs to the device and store scanning documents directly into the USB flash drive was very easy and effortless.

For network and device management, Lexmark provides its Embedded Web Server, which displays detailed device, consumable and job status. Administrators can configure network and system settings, as well as manage access and accounting controls. Administrators can manage a fleet of devices from any workstation on the network.

Lexmark’s Embedded Web Server provides automatic e-mail alerts when the system requires attention. Administrators can also clone multiple devices with the settings from one device.

This device is supported by Lexmark MarkVision Professional (MVP), which provides a vast range of capabilities for monitoring and administrating network-

connected printers across the enterprise. With MVP, network administrators can quickly and efficiently discover, organize, group, configure and upgrade groups of network devices. Administrators can also quickly assess the status and configuration of network devices.

MVP’s client-server component is responsible for discovering and communicating with devices on the network and providing information about those devices to connected clients. The client is responsible for displaying information about the devices to a user and providing them with an interface to manage those devices.

Vast security options such as IPSec, SNMPv3 and 802.1x network security, secure data encryption and disk wiping.

Industry-leading access restrictions, including LDAP, proactively tracks and security risks identification make this product a cut above the rest at this price point.

Lexmark’s Remote Front Panel software, which provides a remote view of the control panel on the user’s computer monitor, enables users and administrators to operate and view the control panel from their desktops. IT administrators can remotely take control of the device’s control panel to see exactly what the end user is seeing. IT administrators can remotely change settings, show the user how to perform a function, or diagnose and often rectify problems without deploying a technician.

Lexmark’s cutting edge Remote Front Panel software is also designed to accommodate the needs of disabled users. As mentioned above, the device control panel can be viewed from a user’s computer workstation. An enlarged touch screen on the MFP provides easier visibility to all of the devices features and functions allowing disabled users full use of the device.


BERTL found that the Lexmark X792de Color Laser MFP was very easy to use and maintain on a daily basis. We were also very impressed with the features and functions offered on the device. We would have liked seeing the Paper Saver function more prominently displayed on the main Copy screen.

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USER ACCESSIBILITY

In the United States, Section 508 legislation prohibits government agencies from purchasing devices that are not accessible to those with physical impairments. For this reason, and the corporate world’s increased focus on providing a better work environment for all, many MFP manufacturers increasingly are providing more user-friendly features for physically- and visually-impaired users. Common design features include tilting control panels, giving wheelchair-bound users a better view of the screen, and larger display options for those with impaired vision. Voice navigation and Braille also are becoming increasingly popular. Easy access to the paper path for misfeed removal and front access to toner supplies also make a device more user-friendly. The Lexmark X792de Color Laser MFP has exceptional accessibility features that are designed for convenient accessibility for everyone in the workplace, these systems incorporate user-friendly features such as simple control panel with hard keys, and easy-pull paper drawers, all which are in compliance with Section 508 requirements.

USER ACCESSIBILITY PAPER JAM REMOVAL

Paper jam removal is a simple process for those in a wheelchair. There are no hidden jam points and all access areas are at a comfortable height and angle for access from the front of the device. Adding paper and replacing toner is also a simple process from a wheelchair as well. Toner doors open easily during the toner replacement process and the toner bottle is designed to be lighter and easy to replace, so most users can do it with one hand WHAT BERTL LIKED

The Lexmark X792de Color Laser MFP has exceptional accessibility features that are designed for convenient accessibility for everyone in the workplace, these systems incorporate user friendly features that make them easier to operate and align with Section 508 requirements.

BERTL liked that users can easily replace the X792de MFP’s consumables.

The paper trays are easy to adjust and fill. Users can easily access misfeed areas on the device.

The touch screen provides audible and tactile feedback to the end user.

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MEDIA INPUT

The Lexmark X792de Color Laser MFP comes standard with one 550-sheet paper drawer and a 100-Sheet Multipurpose Feeder. For high-volume printing, a 2,000-Sheet High Capacity Feeder can be added increasing the total capacity to 2,650 sheets. The device can automatically feed paper weights from 60 to 176 gsm (16 to 47 lb bond) grain long. Paper lighter than 60 gsm (16 lb) might not be stiff enough to feed properly and can result in paper jams. For optimal performance, Lexmark recommends the use of 75 gsm (20 lb bond) grain long paper. For paper smaller than 182 x 257 mm (7.2 x 10.1 in.), Lexmark recommends 90 gsm (24 lb) or heavier paper. For duplex printing, the Lexmark X792de supports a range of paper weights between 60 g/m2–176 gsm (16 lb–47 lb bond) paper. Card stock including 65 lb cover, 90 lb Bristol, and 100 lb tag is also supported in simplex and duplex modes.

Media Handling Checklist

Minimum/Maximum Media Weight (550-sheet paper drawer) (Multi-Purpose Tray Feeder)

16 lb bond ( 60 g/m2)/ 47 lb bond (176 g/m2)

Minimum/Maximum Duplex Printing

16lb bond (60 g/m2) / 47 lb bond (176 g/m2)

Feeds maximum media weight from all sources?

Yes

Offset Stacker Yes (Optional)

Finisher Yes (Optional)

Hole Punch Yes (Optional)

The Lexmark X792de Color Laser MFP shown here is equipped with one standard 550-sheet drawer and a 100-sheet multipurpose feeder.

The 100-sheet multipurpose feeder is located on the left side of the device. The feeder can be accessed by lowering the tray down and can be adjusted by sliding the levers into place. The feeder can be adjusted for envelope printing. The multipurpose feeder can hold several sizes and types of print media, such as transparencies, labels, card stock, and envelopes. It can be used for single-page or manual printing, or as an additional tray. The multipurpose feeder can hold approximately: 100 sheets of 75-gsm (20-lb) paper 10 envelopes 100 transparencies The multipurpose feeder accepts paper or specialty media within the following dimensions: Width—89 mm (3.5 in.) to 229 mm (9.02 in.) Length—127 mm (5 in.) to 1270 mm (50 in.) LOADING MEDIA

Media Loading Checklist

Drop-in loading of a full ream of paper? Yes

Spring-loaded ramps in paper trays? No

Geared media size side guides? Yes

Captured rear media guide? Yes

Automatic paper size detection? Yes

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In order to adjust the 550-sheet paper drawer to accommodate different paper sizes, the user squeezes and slides these green guides into place. WHAT BERTL LIKED

100-sheet multipurpose feeder is easily adjusted to accommodate different paper sizes including envelopes, labels (paper and vinyl), card stock and transparencies.

The multipurpose feeder features versatile media handling and flexibility, with the ability to print on stock as heavy as 47 lb bond (176 g/m2) and paper sizes up to 48” long banner media. A single banner sheet can be feed through the device at a time. A banner feeder is offered as an option.

Easy to adjust and fill all paper drawers. Versatile media handling and flexibility, with the ability

to print on stock as heavy as 47 lbs bond (176 g/s2) and paper sizes up to 8.5” x 14”.

The Lexmark X792de Color Laser MFP output bin can hold up to 500 sheets for large print runs.

Standard paper capacity is 650 sheets, and can be expanded to a sizeable 2,650 sheets for longer uninterrupted operation.

Accepts a wide range of media types, from plain paper, to bond, letterhead, light, heavy, preprinted, card stock, labels (paper/vinyl) directly from the paper drawer.


BERTL was very satisfied with the Lexmark X792de Color Laser MFP's media-handling capabilities.

Summary


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In BERTL's product evaluation, the Lexmark X792de Color Laser MFP demonstrated exceptional performance by delivering excellent image quality and outstanding print and copy productivity. This product is packed with tons of features and functions not typically found in this class. The Lexmark X792de comes standard with Print, Copy, Scan, Fax functions, all at a very competitive price. The ease of use on this product also sets it apart from its competitors. The Lexmark X792de MFP features a 10.2 inch color e-Task touch screen (largest in its class) that features Adobe Flash Lite integration into the display and yields a fast performing user interface. The e-Task control panel also features audible and tactile feedback to the user. The device includes a front USB port which allows for convenient walk-up previewing, printing, and scanning. Media support and handling on this device is outstanding, as it features a robust paper-feeding design and provides users with easy front access to all consumables. The Duplex Automatic Document Feeder (DADF) supports up to 75-sheets and features built-in duplex printing and scanning. The Lexmark X792de Color Laser MFP offers versatile media handling and flexibility, with the ability to print on stock as heavy as 47 lbs bond (176 g/s2) and paper sizes up to 8.5” x 14”. Standard paper capacity is 650 sheets, (550-Sheet Paper Drawer and 100-sheet Multipurpose Feeder) and can be expanded to a sizeable 2,650 sheets. The output bin on this product can hold up to 500 sheets for large print runs. During BERTL’s extensive testing of the Lexmark X792de MFP, this office-color, laser-based MFP for mid-size to large workgroups performed exceptionally well. BERTL observed the following when testing the device: Simplex monochrome print speed with the PostScript driver was as fast as 49.4 ppm; closely

matching Lexmark's rated speed of 50 ppm. The Universal XL driver was just as fast with a tested speed of 49.0 ppm.

Duplex monochrome print productivity was very efficient with results measuring up to 49.9 ppm with the PostScript driver and 49.6 with Universal XL driver.

Simplex color print speed with the Universal XL driver was as fast as 49.4 ppm; closely matching Lexmark's rated speed of 50 ppm. The PostScript driver was as fast as 45.6 ppm.

Duplex color print productivity was resourceful with speeds as fast as 48.9 ppm with the PostScript driver and 46.7 with Universal XL driver.

The MyMFP feature allows users to save and retrieve their personal settings on a flash drive, including their local address book, personal fax numbers, individual copy settings and their own touch-screen configuration. Users simply walk up to the MFP, slide in their flash drive and the MFP changes into their own personal device.

Lexmark’s Embedded Web Server provides detailed device and consumable status, and offers network administrators the ability to configure and manage device settings. The device can also be setup to conveniently send email alerts notifying network administrators of common hang-ups, such as low toner levels, to help maintain an uninterrupted workflow.

Security features include IPSec, SNMPv3 and 802.1x authentication, secure data encryption and disk wiping.

Advanced energy and supply-saving features, which include an instant warm-up fuser and scanner lamps, Sleep and Hibernate buttons, built-in two-sided printing, and Eco-Mode and Quiet Mode which save energy and reduce noise. The device also ships with Lexmark Return Program Toner Cartridges, which can be returned to Lexmark free of charge for remanufacturing or recycling.

Duty cycle up to 17,000 pages per month. Standard one-year, on-site service, next business day warranty.

Considering Lexmark’s X792de Color Laser MFP gave superior overall performance in testing, outstanding ease of use, and exceptional office color image quality, BERTL awards the Lexmark X792de Color Laser MFP its Five-Star, Exceptional rating and highly recommends the device for mid-size to large offices and workgroups that require a reliable and fully functional color MFP.

About BERTL


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About BERTL

The success of an organization depends on its ability to manage its information and assets. An effective workflow process requires the complex integration of information, devices, software and people. IT managers, office managers, and other knowledge-management professionals need to know what digital imaging devices would best serve their specialized workflow processes. BERTL’s services are designed around this real-world framework, delivering business consumers the independent analysis and insight needed to make critical decisions about digital imaging’s role in their organization. Independent Analysis and Insight

BERTL’s reports, comparative data, and strategic guides look at digital imaging through the eyes of the business user. The research examines not only the technical features, but also vertical market applications, and business benefits. The impact on worker productivity is a primary concern. BERTL is 100 percent independent. It receives no funding from manufacturers and all product evaluations and reports are published at BERTL’s own expense for its subscribers. Business users worldwide trust BERTL for objective, unbiased analysis of digital imaging systems.

BERTL Services

Reports and Star Ratings BERTL analysts provide detailed reports on the technical and practical benefits of thousands of color and monochrome workgroup, office, graphic arts, and production devices. Product Specifications DataCheck provides the most current competitive data on printers, copiers, MFPs, fax devices, wide format printers, scanners, and more. News, Interviews, and Analysis The iTchat online magazine provides insight into the dynamics and trends of the digital imaging marketplace through interviews, feature articles, and software reviews. BERTL Awards

BERTL analysts recognize the leading devices and software solutions in the annual BERTL’s Best awards. BERTL also honors the performance of manufacturers in the annual Readers’ Choice selections. Contact BERTL

BERTL Inc. 363 Route 46 West, Suite 100 Fairfield, NJ 07004 Phone: 1-973-882-0200 Fax: 1-973-882-0201 Email: [email protected] www.BERTL.com

Lexmark X792de MFP Lexmark X792de Color Laser MFP supports the following network protocols: TCP/IP IPv4, AppleTalk™, TCP/IP IPv6, TCP, and UDP. Network Printing Methods

Documents

Lexmark X792de MFP Lexmark X792de Color Laser MFP supports the following network protocols: TCP/IP IPv4, AppleTalk™, TCP/IP IPv6, TCP, and UDP. Network Printing Methods