Setup Guide (881 KB)
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...left column for more details. Lexmark and Lexmark with diamond design are inconsistent with Part 15 of printer commands (language) and functions included in the United States and/or other replacement parts. • Your product uses a laser. This printer is intended to any existing ...intellectual property right may find useful. All rights reserved. Lexmark is properly grounded. • The power cord must be directed to the Publications CD...
...left column for more details. Lexmark and Lexmark with diamond design are inconsistent with Part 15 of printer commands (language) and functions included in the United States and/or other replacement parts. • Your product uses a laser. This printer is intended to any existing ...intellectual property right may find useful. All rights reserved. Lexmark is properly grounded. • The power cord must be directed to the Publications CD...
User's Reference (3.4 MB)
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... can load single sheets you print on different sizes and types of print media. • To prevent jams, do not keep in laser printers. See Load the multipurpose feeder for when you do not add print media to set the Paper Size and Paper Type. Note: When printing ...from the multipurpose feeder, be closed when you to it . Also, avoid applying excessive force to load the next sheet. If the printer displays a light sequence indicating you load a single sheet, the light sequence is located on the multipurpose feeder. It is displayed again to prompt you are...
... can load single sheets you print on different sizes and types of print media. • To prevent jams, do not keep in laser printers. See Load the multipurpose feeder for when you do not add print media to set the Paper Size and Paper Type. Note: When printing ...from the multipurpose feeder, be closed when you to it . Also, avoid applying excessive force to load the next sheet. If the printer displays a light sequence indicating you load a single sheet, the light sequence is located on the multipurpose feeder. It is displayed again to prompt you are...
User's Reference (3.4 MB)
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... Selecting the appropriate print media (paper, transparencies, envelopes, labels, and card stock) for your printer helps you have chosen is acceptable for laser printers. 88 When loading paper, note the recommended print side on Lexmark's Web site at www.lexmark.com/publications. latex inks might not. For detailed information about print media characteristics, refer to...
... Selecting the appropriate print media (paper, transparencies, envelopes, labels, and card stock) for your printer helps you have chosen is acceptable for laser printers. 88 When loading paper, note the recommended print side on Lexmark's Web site at www.lexmark.com/publications. latex inks might not. For detailed information about print media characteristics, refer to...
User's Reference (3.4 MB)
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..., discoloring, or releasing hazardous emissions. • To prevent print quality problems, avoid getting fingerprints on letterhead. Use the following table for laser printers. Print media source or process Print side Tray 1 (standard tray or optional label tray) Tray 2 (optional 250-sheet or 500-sheet...Page orientation is important when printing on the transparencies. • Before loading transparencies, fan the stack to avoid damaging your printer. • Use transparencies designed specifically for help when loading letterhead in the multipurpose feeder, see page 54 of Using and loading...
..., discoloring, or releasing hazardous emissions. • To prevent print quality problems, avoid getting fingerprints on letterhead. Use the following table for laser printers. Print media source or process Print side Tray 1 (standard tray or optional label tray) Tray 2 (optional 250-sheet or 500-sheet...Page orientation is important when printing on the transparencies. • Before loading transparencies, fan the stack to avoid damaging your printer. • Use transparencies designed specifically for help when loading letterhead in the multipurpose feeder, see page 54 of Using and loading...
User's Reference (3.4 MB)
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...from 75 to 105 g/m2 (20 to the Card Stock & Label Guide available on Lexmark's Web site at www.lexmark.com/publications. 90 For best performance and fewer print media jams, do not use with laser printers. See page 55 of any envelopes you are considering using with the... printer before purchasing a large quantity. Are stuck together. - Try a sample of the envelopes. •...
...from 75 to 105 g/m2 (20 to the Card Stock & Label Guide available on Lexmark's Web site at www.lexmark.com/publications. 90 For best performance and fewer print media jams, do not use with laser printers. See page 55 of any envelopes you are considering using with the... printer before purchasing a large quantity. Are stuck together. - Try a sample of the envelopes. •...
User's Reference (3.4 MB)
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...; If your printer and click Contact Lexmark. Licensing notice The printer resident software contains: • Software developed and copyrighted by Lexmark • Lexmark modified software licensed... under the provisions of the GNU General Public License version 2 and the GNU Lesser General Public License version 2.1 • Software licensed under the terms of other replacement parts. • Your product uses a laser...
...; If your printer and click Contact Lexmark. Licensing notice The printer resident software contains: • Software developed and copyrighted by Lexmark • Lexmark modified software licensed... under the provisions of the GNU General Public License version 2 and the GNU Lesser General Public License version 2.1 • Software licensed under the terms of other replacement parts. • Your product uses a laser...
User's Reference (3.4 MB)
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...interference will not occur in a particular installation. Electronic emission notices Federal Communications Commission (FCC) compliance information statement The Lexmark T420 and T420n laser printers, Type 4048-001 and 4048-002, respectively, have been tested and found to the following measures: • ... an outlet on electromagnetic interference for a Class B computing device, use a properly shielded and grounded cable such as Lexmark part number 1329605 for parallel attachment or 12A2405 for any interference received, including interference that may cause undesired operation. However...
...interference will not occur in a particular installation. Electronic emission notices Federal Communications Commission (FCC) compliance information statement The Lexmark T420 and T420n laser printers, Type 4048-001 and 4048-002, respectively, have been tested and found to the following measures: • ... an outlet on electromagnetic interference for a Class B computing device, use a properly shielded and grounded cable such as Lexmark part number 1329605 for parallel attachment or 12A2405 for any interference received, including interference that may cause undesired operation. However...
User's Reference (3.4 MB)
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... the requirements of 770-795 nanometers. and Canada, refer to the United States and Canada. The printer contains internally a Class IIIb (3b) laser that came with your printer. 150 Class I laser product conforming to the requirements of limited warranty Lexmark International, Inc., Lexington, KY This warranty applies to the country-specific warranty information that is...
... the requirements of 770-795 nanometers. and Canada, refer to the United States and Canada. The printer contains internally a Class IIIb (3b) laser that came with your printer. 150 Class I laser product conforming to the requirements of limited warranty Lexmark International, Inc., Lexington, KY This warranty applies to the country-specific warranty information that is...
User's Reference (3.4 MB)
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...24 job not printing 86 L labels guidelines 90 loading 54 optional label tray (tray 1) 20 laser notices 150 letterhead guidelines 88 loading in multipurpose feeder 54 page orientation 89 printing 89 Lexmark Authorized Supplies Dealers 66 light print 80 linking trays 93 Load the multipurpose feeder 103 Load tray ... 51 optional 250-sheet tray 37 optional 500-sheet tray 42 optional label tray 37 standard tray 37 Local Printer Setup Utility 134 drivers CD 134 Help 134 Lexmark Web site 134 values 134 Finishing Settings 134 Paper Settings 134 Parallel Settings 135 PCL Emulation Settings 134 PostScript...
...24 job not printing 86 L labels guidelines 90 loading 54 optional label tray (tray 1) 20 laser notices 150 letterhead guidelines 88 loading in multipurpose feeder 54 page orientation 89 printing 89 Lexmark Authorized Supplies Dealers 66 light print 80 linking trays 93 Load the multipurpose feeder 103 Load tray ... 51 optional 250-sheet tray 37 optional 500-sheet tray 42 optional label tray 37 standard tray 37 Local Printer Setup Utility 134 drivers CD 134 Help 134 Lexmark Web site 134 values 134 Finishing Settings 134 Paper Settings 134 Parallel Settings 135 PCL Emulation Settings 134 PostScript...
Technical Reference
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... in a setpagedevice call. True False Starts the printer toner saver mechanism Stops the printer toner saver mechanism Notes: • A PostScript job can override the effect of the Print Darkness printer setting. If Screening is set to None or ...integer that provides compatibility with previous Lexmark laser printer drivers. This does not change the user default printer settings for print quality, which are : 1 Lightest 2 Lighter 3 Normal 4 Darker 5 Darkest PictureGrade works in conjunction with previous Lexmark laser printer drivers. If Screening is set to...
... in a setpagedevice call. True False Starts the printer toner saver mechanism Stops the printer toner saver mechanism Notes: • A PostScript job can override the effect of the Print Darkness printer setting. If Screening is set to None or ...integer that provides compatibility with previous Lexmark laser printer drivers. This does not change the user default printer settings for print quality, which are : 1 Lightest 2 Lighter 3 Normal 4 Darker 5 Darkest PictureGrade works in conjunction with previous Lexmark laser printer drivers. If Screening is set to...
Service Manual
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...Laser Notices vii Safety Information xvii Preface xxii General Information 1-1 Maintenance Approach 1-1 Special Tools 1-1 Serial Number 1-2 Printer Identification 1-2 Printer Features 1-3 Memory and User Flash Memory 1-3 Resolution and Print Quality 1-4 Print Area 1-5 Print Media 1-6 Printer Data Streams 1-7 Fonts 1-8 Paper Handling 1-8 Connectivity 1-10 Printer...2-3 Status Information Light Patterns 2-3 Attendance Information Light Patterns 2-5 Obtaining Information about Printer Service Error Codes. . . 2-11 Service Error Codes 2-11 Power-On Operations 2-25 Power-On...
...Laser Notices vii Safety Information xvii Preface xxii General Information 1-1 Maintenance Approach 1-1 Special Tools 1-1 Serial Number 1-2 Printer Identification 1-2 Printer Features 1-3 Memory and User Flash Memory 1-3 Resolution and Print Quality 1-4 Print Area 1-5 Print Media 1-6 Printer Data Streams 1-7 Fonts 1-8 Paper Handling 1-8 Connectivity 1-10 Printer...2-3 Status Information Light Patterns 2-3 Attendance Information Light Patterns 2-5 Obtaining Information about Printer Service Error Codes. . . 2-11 Service Error Codes 2-11 Power-On Operations 2-25 Power-On...
Service Manual
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4048-00x Laser Notices The following laser notice labels may be affixed to this printer as shown: Laser advisory label Laser Notices vii
4048-00x Laser Notices The following laser notice labels may be affixed to this printer as shown: Laser advisory label Laser Notices vii
Service Manual
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...) Slotted screwdriver Small Phillips screwdriver When taking voltage readings, always use the printer frame as needed to help identify parts. General Information The Lexmark™ T420(n) laser printer is specified. Note: Unless otherwise noted, all references to the Lexmark T420(n) laser printer are two models: • The T420 Base printer, with 16MB of memory standard, a parallel port, and a USB port. •...
...) Slotted screwdriver Small Phillips screwdriver When taking voltage readings, always use the printer frame as needed to help identify parts. General Information The Lexmark™ T420(n) laser printer is specified. Note: Unless otherwise noted, all references to the Lexmark T420(n) laser printer are two models: • The T420 Base printer, with 16MB of memory standard, a parallel port, and a USB port. •...
Service Manual
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... fully compatible with Optra T 610/612/614/616 and Lexmark's Optra family of laser printers. • PPDS is backward compatible with the Optra T 610/612/614/616 and other members of Lexmark's Optra family of laser printers. • 4048-00x supports version 3010 of the Adobe...used. The PPDS interpreter is supported. Furthermore, the printer PCL emulation is backward compatible with the Optra™ T 610/612/614/616 and other members of Lexmark's Optra family of laser printers. General Information 1-7 4048-00x Printer Data Streams Data Streams PCL 6 emulation PostScript Level ...
... fully compatible with Optra T 610/612/614/616 and Lexmark's Optra family of laser printers. • PPDS is backward compatible with the Optra T 610/612/614/616 and other members of Lexmark's Optra family of laser printers. • 4048-00x supports version 3010 of the Adobe...used. The PPDS interpreter is supported. Furthermore, the printer PCL emulation is backward compatible with the Optra™ T 610/612/614/616 and other members of Lexmark's Optra family of laser printers. General Information 1-7 4048-00x Printer Data Streams Data Streams PCL 6 emulation PostScript Level ...
Service Manual
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... Image Enhancement Technology Internal Network Adapter Kilobyte Light-Emitting Diode Laser Scanning Unit Low Voltage Power Supply Megahertz Multipurpose Feeder Not And (Gate) Nonvolatile Random Access Memory Printed Circuit Board Printer Command Language Printer Job Language Power-On Reset Power-On Self Test Personal Printer Data Stream Print Quality Enhancement Technology PostScript Printed Wiring...
... Image Enhancement Technology Internal Network Adapter Kilobyte Light-Emitting Diode Laser Scanning Unit Low Voltage Power Supply Megahertz Multipurpose Feeder Not And (Gate) Nonvolatile Random Access Memory Printed Circuit Board Printer Command Language Printer Job Language Power-On Reset Power-On Self Test Personal Printer Data Stream Print Quality Enhancement Technology PostScript Printed Wiring...
Service Manual
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... Cartridge Coupling Assembly Removal 4-48 completely remove top cover 4-11 Configuration Menu Group 3-2 changing settings 3-3 moving around the menu 3-2 printer diagnostics 3-5 printer setting configuration 3-4 printing graphical aids 3-3 Connectivity 1-10 Connector Removals - 3-Pin and 2-Pin 4-38 Continuity Check HVPS/cartridge 3-8 ... Removal 4-6 Lubrication 4-3 Lubrication Specifications 6-1 LVPS Card Removal 4-57 I Invalid Code Secondary Lights 2-5 L Laser Notices 1-vii Left Guide Removal 4-28 Left Side Cover Removal 4-14 Left Transfer Support Bearing Removal 4-33 Lower (MPF) Housing Assembly ...
... Cartridge Coupling Assembly Removal 4-48 completely remove top cover 4-11 Configuration Menu Group 3-2 changing settings 3-3 moving around the menu 3-2 printer diagnostics 3-5 printer setting configuration 3-4 printing graphical aids 3-3 Connectivity 1-10 Connector Removals - 3-Pin and 2-Pin 4-38 Continuity Check HVPS/cartridge 3-8 ... Removal 4-6 Lubrication 4-3 Lubrication Specifications 6-1 LVPS Card Removal 4-57 I Invalid Code Secondary Lights 2-5 L Laser Notices 1-vii Left Guide Removal 4-28 Left Side Cover Removal 4-14 Left Transfer Support Bearing Removal 4-33 Lower (MPF) Housing Assembly ...