Service Manual
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... Base printer symptoms 2-5 High-capacity feeder (2000-sheet) symptoms 2-5 Paper tray symptoms 2-6 Duplex option symptoms 2-6 Envelope feeder symptoms 2-6 Output expander 2-6 StapleSmart finisher 2-7 Messages and error codes 2-8 Service error...service check 2-108 Flash Memory Option(s 2-108 DRAM Memory Option(s 2-108 Hard Disk Option 2-108 Output bin sensor standard tray service check 2-109 Output expander service check 2-110 Paper feed service check 2-112 Paper size sensing service check 2-113 Parallel port service check 2-116 Print quality service check 2-116 iv Service Manual
... Base printer symptoms 2-5 High-capacity feeder (2000-sheet) symptoms 2-5 Paper tray symptoms 2-6 Duplex option symptoms 2-6 Envelope feeder symptoms 2-6 Output expander 2-6 StapleSmart finisher 2-7 Messages and error codes 2-8 Service error...service check 2-108 Flash Memory Option(s 2-108 DRAM Memory Option(s 2-108 Hard Disk Option 2-108 Output bin sensor standard tray service check 2-109 Output expander service check 2-110 Paper feed service check 2-112 Paper size sensing service check 2-113 Parallel port service check 2-116 Print quality service check 2-116 iv Service Manual
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... Autoconnect cabling and connectors 3-32 Duplex Option 3-32 Option microcode 3-32 Print quality troubleshooting 3-33 Paper feed jams 3-37 Access doors and trays 3-37 Clearing printer jams 3-37 250 Paper Jam Check MP Feeder 3-38 260 Paper Jam Check Env Feeder 3-39 vi Service Manual
... Autoconnect cabling and connectors 3-32 Duplex Option 3-32 Option microcode 3-32 Print quality troubleshooting 3-33 Paper feed jams 3-37 Access doors and trays 3-37 Clearing printer jams 3-37 250 Paper Jam Check MP Feeder 3-38 260 Paper Jam Check Env Feeder 3-39 vi Service Manual
Service Manual
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...: Drives-Main drive and developer drive 7-22 Assembly 12: Hot roll fuser 7-24 Assembly 13: Transfer/charging 7-26 Assembly 14: Electronics-power supplies 7-28 viii Service Manual
...: Drives-Main drive and developer drive 7-22 Assembly 12: Hot roll fuser 7-24 Assembly 13: Transfer/charging 7-26 Assembly 14: Electronics-power supplies 7-28 viii Service Manual
Service Manual
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4061-xx0 Printing a directory list A-14 Printing confidential and held jobs A-14 Linking trays A-17 Identifying and linking output bins A-18 Linking output bins A-20 Index I-1 Part number index I-9 x Service Manual
4061-xx0 Printing a directory list A-14 Printing confidential and held jobs A-14 Linking trays A-17 Identifying and linking output bins A-18 Linking output bins A-20 Index I-1 Part number index I-9 x Service Manual
Service Manual
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... 1. Diagnostic aids contains tests and checks used to perform the task. Definitions Note: A note provides additional information. xx Service Manual General information contains a general description of the product where you see this chapter, as well as general environmental and safety instructions...the lubrication specifications and recommendations to identify the connector locations and test points on the printer. 6. 4061-xx0 Preface This manual contains maintenance procedures for service personnel. It is a danger from hazardous voltage in order to isolate failing field replaceable ...
... 1. Diagnostic aids contains tests and checks used to perform the task. Definitions Note: A note provides additional information. xx Service Manual General information contains a general description of the product where you see this chapter, as well as general environmental and safety instructions...the lubrication specifications and recommendations to identify the connector locations and test points on the printer. 6. 4061-xx0 Preface This manual contains maintenance procedures for service personnel. It is a danger from hazardous voltage in order to isolate failing field replaceable ...
Service Manual
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...Simplified Chinese - You must use either a printer stand or printer base if you may look more than one input option. Duplex option-500-sheet (For Lexmark T642, Lexmark T642n, Lexmark T644, and Lexmark T644n) - Output expander - Horizontal Kiosk Presenter • Application solutions-Lexmark Document Solutions • DBCS font cards - ... drawer) The standard tray holds 250 sheets for the T111 and 500 sheets for more information. 1-2 Service Manual Refer to the printer, it may need additional furniture. High-capacity output stacker - Vertical Kiosk Presenter - 4061-xx0 -
...Simplified Chinese - You must use either a printer stand or printer base if you may look more than one input option. Duplex option-500-sheet (For Lexmark T642, Lexmark T642n, Lexmark T644, and Lexmark T644n) - Output expander - Horizontal Kiosk Presenter • Application solutions-Lexmark Document Solutions • DBCS font cards - ... drawer) The standard tray holds 250 sheets for the T111 and 500 sheets for more information. 1-2 Service Manual Refer to the printer, it may need additional furniture. High-capacity output stacker - Vertical Kiosk Presenter - 4061-xx0 -
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4061-xx0 Memory configuration Memory type Models Lexmark T640 Lexmark T640n Lexmark T642 Lexmark T642n Lexmark T644 Lexmark T644n Standard DRAM (MB) 64 64 64 128 128 128 Optional memory (MB) (100 pin DDR SDRAM unbuffered DIMMs) 128, 256, and ... (30.48 cm) 54 in. (137.16 cm) * Allow clearance above the printer front door clearance and for adding options, such as additional input drawers, output expander, high-capacity output stacker, or StapleSmart finisher. 1-4 Service Manual The memory options are supported. Either slot supports both card types. Depending upon the options...
4061-xx0 Memory configuration Memory type Models Lexmark T640 Lexmark T640n Lexmark T642 Lexmark T642n Lexmark T644 Lexmark T644n Standard DRAM (MB) 64 64 64 128 128 128 Optional memory (MB) (100 pin DDR SDRAM unbuffered DIMMs) 128, 256, and ... (30.48 cm) 54 in. (137.16 cm) * Allow clearance above the printer front door clearance and for adding options, such as additional input drawers, output expander, high-capacity output stacker, or StapleSmart finisher. 1-4 Service Manual The memory options are supported. Either slot supports both card types. Depending upon the options...
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... the 110 volt printer is not recommended. • All models are shown in Amperes (A). Printing states Off (all models) Idle-average power Power Saver on Power Saver off Continuous printing Printing-maximum current 100 V 120 V 230 V Lexmark T640 Lexmark T640n .05 W 20 W 90 W 675 W 7.8 A 7.2 A 3.4 A Lexmark T642 Lexmark T642n .05 W 20 W 95 W 830 W 8.9 A 8.0 A 4.1 A Lexmark T644 Lexmark T644n .05 W 20...
... the 110 volt printer is not recommended. • All models are shown in Amperes (A). Printing states Off (all models) Idle-average power Power Saver on Power Saver off Continuous printing Printing-maximum current 100 V 120 V 230 V Lexmark T640 Lexmark T640n .05 W 20 W 90 W 675 W 7.8 A 7.2 A 3.4 A Lexmark T642 Lexmark T642n .05 W 20 W 95 W 830 W 8.9 A 8.0 A 4.1 A Lexmark T644 Lexmark T644n .05 W 20...
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...print media The following tables provide information on our Lexmark Web site at www.lexmark.com. indicates support) Dimensions (UAT - Print media... ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 1-8 Service Manual universally adjustable tray) A4 A5 JIS B5 Letter Legal 210 x 297 mm (8.27 x 11.7 in.) 148 x 210 mm (5.83 x ...355.6 mm (8.5 x 14 in the finisher Note: If you are considering using with the printer before you print, including: • Supported print media • Selecting print media •...
...print media The following tables provide information on our Lexmark Web site at www.lexmark.com. indicates support) Dimensions (UAT - Print media... ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 1-8 Service Manual universally adjustable tray) A4 A5 JIS B5 Letter Legal 210 x 297 mm (8.27 x 11.7 in.) 148 x 210 mm (5.83 x ...355.6 mm (8.5 x 14 in the finisher Note: If you are considering using with the printer before you print, including: • Supported print media • Selecting print media •...
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...; 1 Printing label applications on the printer requires a special label fuser cleaner which prevents duplexing. to 176 x 250 mm (3.87 x 6.38 in . The label fuser cleaner is specified by the software application. 3 No universal support for label applications. 2 Vinyl labels may require a special media tray. 1-10 Service Manual 250-sheet tray 500-sheet tray...
...; 1 Printing label applications on the printer requires a special label fuser cleaner which prevents duplexing. to 176 x 250 mm (3.87 x 6.38 in . The label fuser cleaner is specified by the software application. 3 No universal support for label applications. 2 Vinyl labels may require a special media tray. 1-10 Service Manual 250-sheet tray 500-sheet tray...
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... supported in the finisher" on whether your vinyl label converter has passed the Lexmark's criteria is preferred for papers over 135 g/m2. 2 Printing label applications on your printer requires a special label fuser cleaner which prevents duplexing. 3 28 lb envelopes ...) 199 g/m2 (110 lb) 203 g/m2 (125 lb) Cover 216 g/m2 (80 lb) 216 g/m2 (80 lb) Transparencies Laser printer 138 to 146 g/m2 (37 to 39 lb bond) 138 to 146 g/m2 (37 to 25% cotton content. 4 Includes envelopes ...m2 Not (16 to 28 lb bond) recommended 1 Grain short is available at www.lexmark.com. 1-12 Service Manual
... supported in the finisher" on whether your vinyl label converter has passed the Lexmark's criteria is preferred for papers over 135 g/m2. 2 Printing label applications on your printer requires a special label fuser cleaner which prevents duplexing. 3 28 lb envelopes ...) 199 g/m2 (110 lb) 203 g/m2 (125 lb) Cover 216 g/m2 (80 lb) 216 g/m2 (80 lb) Transparencies Laser printer 138 to 146 g/m2 (37 to 39 lb bond) 138 to 146 g/m2 (37 to 25% cotton content. 4 Includes envelopes ...m2 Not (16 to 28 lb bond) recommended 1 Grain short is available at www.lexmark.com. 1-12 Service Manual
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maximum (grain short) Transparencies Integrated forms Labels - upper limit Envelopes Type Xerographic or business paper Index Bristol Tag Cover Index Bristol Tag Cover Laser printer Pressure sensitive area Paper base (grain long) Paper Dual-web paper Polyester Vinyl Sulfite, wood-free or up to 100% cotton bond Finisher...Stapled 60 to 90 g/m2 (16 to 24 lb bond) Not recommended Not recommended Not recommended Not recommended Not recommended Not recommended 1-14 Service Manual 4061-xx0 Media weights supported in the finisher Print media Paper Card stock- maximum (grain long) Card stock-
maximum (grain short) Transparencies Integrated forms Labels - upper limit Envelopes Type Xerographic or business paper Index Bristol Tag Cover Index Bristol Tag Cover Laser printer Pressure sensitive area Paper base (grain long) Paper Dual-web paper Polyester Vinyl Sulfite, wood-free or up to 100% cotton bond Finisher...Stapled 60 to 90 g/m2 (16 to 24 lb bond) Not recommended Not recommended Not recommended Not recommended Not recommended Not recommended 1-14 Service Manual 4061-xx0 Media weights supported in the finisher Print media Paper Card stock- maximum (grain long) Card stock-
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...8226; Use only new, undamaged envelopes. 1-16 Service Manual Fingerprints on transparencies: • Be sure to set to Transparency to help prevent jams. Check with the manufacturer or vendor to determine whether your printer. • Use transparencies designed specifically for laser printers. Envelopes You can load up to avoid damaging ...for the T111 or 500-sheet tray for the envelope feeder as long as the cotton content is available on the Lexmark Web site at www.lexmark.com. Try a sample of the transparency cause poor print quality. The Paper Type setting should be set the ...
...8226; Use only new, undamaged envelopes. 1-16 Service Manual Fingerprints on transparencies: • Be sure to set to Transparency to help prevent jams. Check with the manufacturer or vendor to determine whether your printer. • Use transparencies designed specifically for laser printers. Envelopes You can load up to avoid damaging ...for the T111 or 500-sheet tray for the envelope feeder as long as the cotton content is available on the Lexmark Web site at www.lexmark.com. Try a sample of the transparency cause poor print quality. The Paper Type setting should be set the ...
Service Manual
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...paper packages. • Store paper in its original wrapper until you load it into the printer. 1-18 Service Manual Wait approximately five seconds. 3. Storing print media Use the following steps to maintain printer feeding reliability: 1. Try a sample of paper. When printing on card stock: •... time you replace the print cartridge), complete the following guidelines to Card Stock from the operator panel, from the printer driver, in the Local Printer Setup Utility, or from MarkVision. • Be aware that preprinting, perforation, and creasing can significantly affect print ...
...paper packages. • Store paper in its original wrapper until you load it into the printer. 1-18 Service Manual Wait approximately five seconds. 3. Storing print media Use the following steps to maintain printer feeding reliability: 1. Try a sample of paper. When printing on card stock: •... time you replace the print cartridge), complete the following guidelines to Card Stock from the operator panel, from the printer driver, in the Local Printer Setup Utility, or from MarkVision. • Be aware that preprinting, perforation, and creasing can significantly affect print ...
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4061-xx0 Acronyms BLDC CRU CSU DIMM DRAM DVM EDO EEPROM EP EPROM ESD FRU GB HCIT HVPS ITC LASER LCD LED LVPS MPF MROM MS NVRAM OEM OPT PC pel POR POST PP PWM RIP ROM SDRAM SIMM SRAM UAT UPR V ac V dc VOM ... Access Memory Single Inline Memory Module Static Random Access Memory Universally Adjustable Tray) Used Parts Return Volts alternating current Volts direct current Volt Ohmmeter 1-20 Service Manual
4061-xx0 Acronyms BLDC CRU CSU DIMM DRAM DVM EDO EEPROM EP EPROM ESD FRU GB HCIT HVPS ITC LASER LCD LED LVPS MPF MROM MS NVRAM OEM OPT PC pel POR POST PP PWM RIP ROM SDRAM SIMM SRAM UAT UPR V ac V dc VOM ... Access Memory Single Inline Memory Module Static Random Access Memory Universally Adjustable Tray) Used Parts Return Volts alternating current Volts direct current Volt Ohmmeter 1-20 Service Manual
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... Navigation buttons Function Press the Back button to return to the last screen you want to start or cancel a job. 2-2 Service Manual Press the Menu button to the left of the printer. After pressing Stop, the message Stopping is located to move up and down lists. The Up or Down buttons are also... used to the right of options will appear if the printer is not ready. They are used to move within a screen such as following table. When the printer has stopped, the status line in the operator panel will show both graphics and text. The Left...
... Navigation buttons Function Press the Back button to return to the last screen you want to start or cancel a job. 2-2 Service Manual Press the Menu button to the left of the printer. After pressing Stop, the message Stopping is located to move up and down lists. The Up or Down buttons are also... used to the right of options will appear if the printer is not ready. They are used to move within a screen such as following table. When the printer has stopped, the status line in the operator panel will show both graphics and text. The Left...
Service Manual
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... appears on . For example: *128MB 449MH 8. 4061-xx0 Power-On Self Test (POST) sequence When you turn . 2-4 Service Manual The operator panel LED starts blinking. 10. Check for correct POST functioning of the base printer by observing the following errors or messages may display: • Close Door or Insert Cartridge display if the...
... appears on . For example: *128MB 449MH 8. 4061-xx0 Power-On Self Test (POST) sequence When you turn . 2-4 Service Manual The operator panel LED starts blinking. 10. Check for correct POST functioning of the base printer by observing the following errors or messages may display: • Close Door or Insert Cartridge display if the...
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... to the next higher mounted option. Output expander Symptom Printer does not display Output Bin Full. Go to "Duplex option service check" on page 2-110. 2-6 Service Manual Go to "Output expander service check" on page 2-82. Paper jams at Paper Removal Tray. Go to "Envelope feeder service check" on page 2-82. Envelope feeder symptoms Symptom Envelopes...
... to the next higher mounted option. Output expander Symptom Printer does not display Output Bin Full. Go to "Duplex option service check" on page 2-110. 2-6 Service Manual Go to "Output expander service check" on page 2-82. Paper jams at Paper Removal Tray. Go to "Envelope feeder service check" on page 2-82. Envelope feeder symptoms Symptom Envelopes...
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... codes are generally non-recoverable except in an intermittent condition when you can POR the printer to "900.xx Error code service check" on page 2-75. Engine flash error Indicates that the flash which the system Replace the system board. Replace...pick motor excessive PWM • Check system board • Check autocompensator motor Go to "Transfer roll service check" on page 2-112. Go to "Paper feed service check" on page 2-128. 2-8 Service Manual Paperport link driver error These errors indicate an unrecoverable system software error. See "System board and inner...
... codes are generally non-recoverable except in an intermittent condition when you can POR the printer to "900.xx Error code service check" on page 2-75. Engine flash error Indicates that the flash which the system Replace the system board. Replace...pick motor excessive PWM • Check system board • Check autocompensator motor Go to "Transfer roll service check" on page 2-112. Go to "Paper feed service check" on page 2-128. 2-8 Service Manual Paperport link driver error These errors indicate an unrecoverable system software error. See "System board and inner...
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... temperature while printing. Go to "920.xx-Cold fuser service check" on page 2-87. Action Go to "920.xx-Cold fuser service check" on page 2-87. 2-10 Service Manual Go to "920.xx-Cold fuser service check" on page 2-87. Go to "920.xx-Cold fuser service check" on page 2-87. Fuser page count between 100...,999. Fuser page count between 100,000 and 199,999. Hot roll took too long to new enhanced mode. Go to "920.xx-Cold fuser service check" on page 2-87. Hot roll too cool while checking for too long while the media is in the nip. Fuser page count between 200...
... temperature while printing. Go to "920.xx-Cold fuser service check" on page 2-87. Action Go to "920.xx-Cold fuser service check" on page 2-87. 2-10 Service Manual Go to "920.xx-Cold fuser service check" on page 2-87. Go to "920.xx-Cold fuser service check" on page 2-87. Fuser page count between 100...,999. Fuser page count between 100,000 and 199,999. Hot roll took too long to new enhanced mode. Go to "920.xx-Cold fuser service check" on page 2-87. Hot roll too cool while checking for too long while the media is in the nip. Fuser page count between 200...