Lexmark MX81x Service Manual
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Lexmark MX81x Service Manual

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Lexmark MX81x & MX71x MFP
Machine Type 7463-03x, -23x, -43x, -63x,
-83x, -x96
Service Manual
•
Start diagnostics
•
Maintenance
•
Safety and notices
•
Trademarks
•
Index

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Summary of Contents for Lexmark MX81x

  • Page 1 Lexmark MX81x & MX71x MFP Machine Type 7463-03x, -23x, -43x, -63x, -83x, -x96 Service Manual • Start diagnostics • Maintenance • Safety and notices • Trademarks • Index...
  • Page 2 October 18, 2012 www.lexmark.com...

  • Page 4: Product Information

    October 18, 2012 The following paragraph does not apply to any country where such provisions are inconsistent with local law: LEXMARK INTERNATIONAL, INC., PROVIDES THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

  • Page 5: Table Of Contents

    7463 Table of contents Product information..................2 Edition notice....................2 Notices and safety information..............21 Laser notices............................21 Safety...............................24 Preface.......................27 Service manual conventions........................27 General information...................29 Paper guidelines............................29 Paper characteristics............................Selecting paper ..............................Selecting preprinted forms and letterhead ...................... Using recycled paper and other office papers ....................Storing paper ..............................
  • Page 6 7463 Streaked vertical lines appear on prints....................... Toner specks appear on prints ........................Vertical voids appear on prints ........................Toner fog or background shading appears on prints ................... Toner rubs off............................... Paper jams...............................51 Understanding jam numbers and locations...................... 200–201 paper jams ............................Sensor (input) static jam service check......................
  • Page 7 7463 43y.xx paper jams ............................. 451 paper jams ..............................455–457 paper jams ............................User attendance messages (0-99.99)......................97 User attendance messages (0‑99.99) ....................... Toner level sensing error check ........................Toner cartridge smart chip error service check ....................Imaging unit smart chip service check......................Fuser unit smart chip service check........................
  • Page 8 7463 Flatbed scanner and ADF communications failure service check ..............Flatbed scanner home position error service check ..................ADF elevator tray home position error service check..................ADF elevator tray motor stalled error service check ..................ADF elevator tray motor time-out error service check................... Flatbed scanner CCD initialization error service check ...................
  • Page 9 Finisher door undetected service check ......................Stapler carriage failure service check ......................Finisher bin media present error service check....................Service menus..................225 Using the printer control panel......................225 Using the printer control panel (MX81x)....................226 Menus list..............................227 Diagnostics menu..........................227 Entering diagnostics mode ..........................REGISTRATION ..............................Scanner calibration ............................
  • Page 10 7463 OUTPUT BIN TESTS ............................Feed Tests ..............................Feed To All Bins ............................Sensor Test ..............................Diverter Test............................... FINISHER TESTS ............................... Staple Test..............................Hole Punch Test............................Feed Test (finisher)............................. Finisher Sensor Test ........................... BASE SENSOR TEST............................DEVICE TESTS ..............................Quick Disk Test ............................Disk Test/Clean............................
  • Page 11 7463 Reset Roller Kit Counter..........................Reset Separator Roll and Pick Assembly Counter ................... USB Scan to Local............................Print Quality Pages............................Reports ................................Menu Settings Page............................ Event Log ..............................Size sensing..............................Panel Menus ..............................PPDS Emulation .............................. Download Emuls ............................. Safe Mode............................... Factory Defaults..............................
  • Page 12 Copy skew correction ............................. Removal procedures..........................291 Base printer - cover removals.......................291 Column left front cover removal (MX81x) ...................... Column left outer cover removal (MX81x) ..................... Column right inner cover removal ........................Column right outer cover removal........................Left cover removal (MX71x)..........................
  • Page 13 Cartridge door removal ..........................Output bin sensor cover removal ........................Sensor (standard bin full) removal ......................... Standard bin cover removal (MX71x) ......................Standard bin cover removal (MX81x) ......................Upper redrive removal............................ Base printer - bottom removals......................355 Duplex front flap removal..........................
  • Page 14 10‑inch display (MX81x) removal ........................Control panel removal (MX71x)........................Control panel removal (MX81x)........................Control panel board removal (MX71x) ......................Control panel board removal (MX81x) ......................Control panel front cover removal ......................... Control panel latch removal ........................... Control panel left bezel removal (MX71x) ......................
  • Page 15 7463 ADF front cover removal ..........................ADF front side drive parts pack removal ....................ADF input tray removal ..........................ADF left hinge removal..........................ADF left lower cover removal........................ADF lift tray removal ..........................ADF pick roller cover removal ........................ADF pick roller removal ..........................ADF push button switch sensor removal....................
  • Page 16 7463 Sensor (pick roll position) removal ........................ Drawer assembly rear cover removal ......................Drawer assembly left cover removal ......................Drawer controller PCBA removal........................Drawer upper interface cable removal......................Drawer lower interface cable removal ......................Drawer media feeder removal ........................Drawer transport motor removal ........................Sensor (drawer pass through) removal ......................
  • Page 17 7463 Sensor (pick) removal ............................. High capacity input tray option removals (MX810, MX811, and MX812)..........554 HCIT and drawer assembly removal ....................... HCIT removal ..............................HCIT drawer assembly removal ........................HCIT separator roll assembly removal ......................HCIT media guide removal..........................HCIT front cover removal..........................HCIT pick arm assembly removal ........................
  • Page 18 7463 Mailbox option removals........................601 Mailbox assembly removal ..........................Mailbox top cover removal..........................Mailbox rear door removal ..........................Mailbox right cover removal........................... Mailbox spring with string removal ........................ Mailbox solenoid removal ..........................Mailbox left cover removal..........................Mailbox controller PCBA removal........................Sensor (mailbox divert motor) removal......................Mailbox lower interface cable removal ......................
  • Page 19 7463 Assembly 2: Covers (MX81x).........................655 Assembly 3: Paper path.........................659 Assembly 4: Fusers..........................661 Assembly 5: Electronics.........................663 Assembly 6: Drive motors........................667 Assembly 7: Frame..........................669 Assembly 8: Control panel (MX71x)......................671 Assembly 9: Control panel 10‑inch display (MX81x)................675 Assembly 10: Paper tray........................677 Assembly 11: ADF assembly........................679...
  • Page 20 Input options supported........................739 Output options supported........................739 Physical specifications (options)......................739 Appendix C: Theory of operation..............741 Models MX81x and MX71x paper path rollers and sensors..............742 Models MX81x and MX71x sensors......................743 Functions of main components......................743 Media tray assembly............................Rear media guide ............................Side media guide.............................
  • Page 21 7463 Drive..............................750 Main drive motor assembly ..........................Fuser drive motor assembly ........................... Toner add motor assembly..........................Redrive motor assembly ..........................Sensors..............................752 Electrical components and controller....................753 Sensor (control panel door interlock) ......................Sensor (rear door interlock)..........................Main cooling fan ............................. Cartridge cooling fan............................Duplex cooling fan ............................
  • Page 22 7463 Table of contents...

  • Page 23: Notices And Safety Information

    7463 Notices and safety information Laser notices Laser notice The printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR, Chapter I, Subchapter J for Class I (1) laser products, and elsewhere is certified as a Class I laser product conforming to the requirements of IEC 60825-1. Class I laser products are not considered to be hazardous.
  • Page 24 7463 Aviso de láser Esta impresora se ha certificado en EE. UU. de conformidad con los requisitos de DHHS 21 CFR, capítulo I, subcapítulo J, para los productos láser de Clase I (1), y en otros países está certificada como un producto láser de Clase I de acuerdo con los requisitos de IEC 60825-1.
  • Page 25 7463 Luokan I lasertuotteita ei pidetä haitallisina. Tulostimen sisällä on luokan IIIb (3b) laser, joka on nimellisteholtaan 10 mW:n galliumarsenidilaser ja toimii 787–800 nanometrin aallonpituuksilla. Laserjärjestelmä ja tulostin ovat rakenteeltaan sellaisia, että käyttäjä ei joudu alttiiksi luokkaa 1 suuremmalle säteilylle normaalin käytön, ylläpidon tai huollon aikana.

  • Page 26: Safety

    7463 Class I 레이저 제품은 위험한 제품으로 간주되지 않습니다. 프린터에는 655-675 나노미터의 파장 영역에서 작동 하는 공칭 7 밀리와트 갈륨 비소 레이저인 클래스 IIIb(3b) 레이저가 내부에 포함되어 있습니다. 레이저 시스템 과 프린터는 정상적인 작동, 사용자 유지 관리 또는 사전 설명된 서비스 조건에는 사람에게 클래스 I 수준 이상 의...
  • Page 27 7463 ATTENTION : Ce symbole indique la présence d'une tension dangereuse dans la partie du produit sur laquelle vous travaillez. Débranchez le produit avant de commencer ou faites preuve de vigilance si l'exécution de la tâche exige que le produit reste sous tension. Norme di sicurezza •...
  • Page 28 7463 CUIDADO: Quando vir este símbolo, existe a possível presença de uma potencial tensão perigosa na zona do produto em que está a trabalhar. Antes de começar, desligue o produto da tomada eléctrica ou seja cuidadoso caso o produto tenha de estar ligado à corrente eléctrica para realizar a tarefa necessária. Informació...

  • Page 29: Preface

    7463 Preface This manual contains maintenance procedures for service personnel. It is divided into the following chapters: • General information contains a general description of the printer and the maintenance approach used to repair it. Special tools and test equipment, as well as general environmental and safety instructions, are discussed. •...
  • Page 30 7463...

  • Page 31: General Information

    “Tools required for service” on page 33 The Lexmark MX71x and MX81x are network‑capable, multi‑function laser printers that print monochrome print jobs. The operator panel is touch‑sensitive and lets the user adjust the viewing angle. All information in this service manual pertains to all models unless explicitly noted.

  • Page 32: Moisture Content

    7463 Weight The printer trays and multipurpose feeder can automatically feed paper weights between 60–176 g/m (16–47‑lb) grain long paper. The 2100‑sheet tray can automatically feed paper weights up to 60–135 g/m (16–36‑lb) grain long paper. Paper lighter than 60 g/m (16 lb) might not be stiff enough to feed properly, and may cause jams.

  • Page 33: Selecting Preprinted Forms And Letterhead

    Lexmark concerns itself with the responsible use of paper in general based on life cycle assessments of its products. To gain a better understanding of the impact of printers on the environment, the company commissioned a number of life cycle assessments and found that paper was identified as the primary contributor (up to 80%) of carbon emissions caused throughout the entire life of a device (from design to end-of-life).

  • Page 34: Storing Paper

    In addition, the company encourages purchasing paper from suppliers who demonstrate their commitment to sustainable forestry practices. Lexmark does not endorse specific suppliers, although a converter’s product list for special applications is maintained. However, the following paper choice guidelines will help alleviate the environmental impact of printing: Minimize paper consumption.

  • Page 35: Data Security Notice

    7463 Data security notice This printer contains various types of memory that are capable of storing device and network settings, information from embedded solutions, and user data: • Volatile memory—This device utilizes standard Random Access Memory (RAM) to temporarily buffer user data during simple print and copy jobs.
  • Page 36 7463...

  • Page 37: Diagnostic Information

    7463 Diagnostic information • “Troubleshooting overview” on page 35 • “Power‑on Reset (POR) sequence” on page 36 • “Using Safe Mode” on page 37 • “Fixing print quality issues” on page 37 • “Paper jams” on page 51 • “User attendance messages (0-99.99)” on page 97 •...

  • Page 38: Parts Catalog

    “Assembly 7: Frame” on page 669 • “Assembly 8: Control panel (MX71x)” on page 671 • “Assembly 9: Control panel 10‑inch display (MX81x)” on page 675 • “Assembly 10: Paper tray” on page 677 • “Assembly 11: ADF assembly” on page 679 •...
  • Page 39 7463 Legend The following column headings are used in the parts catalog: • Asm‑index—Identifies the assembly and the item in the diagram. For example, 3‑1 indicates Assembly 3 and item 1 in the table. • Part number—Identifies the unique number that correlates with the part. •...
  • Page 40 7463 Parts catalog...
  • Page 41 7463 Assembly 1: Covers (MX71x) Parts catalog...
  • Page 42 7463 Assembly 1: Covers (MX71x) Asm-index Units/mach Units/FRU Description Removal procedure 40X7678 Rear door “Rear door removal” on page 302. 40X7726 Rear door support 40X7904 Rear lower cover “Rear lower cover removal” on page 304. 40X7907 Right cover “Right cover removal (MX71x)” on page 306.

  • Page 43: Assembly 2: Covers (Mx81X)

    7463 Assembly 2: Covers (MX81x) Parts catalog...
  • Page 44 7463 Assembly 2: Covers (MX81x) Asm-index Units/mach Units/FRU Description Removal procedure 40X7939 Rear door “Rear door removal” on page 302. 40X7726 Rear door support 40X7924 Column left rear cover 40X8368 Column right rear cover 40X7925 Column right outer cover “Column right outer cover removal”...
  • Page 45 Controller board access cover “Controller board access cover removal” on page 373. 40X7933 Left rear cover 40X7927 Column left outer cover “Column left outer cover removal (MX81x)” on page 292. 40X7940 Standard bin cover “Standard bin cover removal (MX71x)” on page 350.
  • Page 46 7463 Parts catalog...

  • Page 47: Assembly 3: Paper Path

    7463 Assembly 3: Paper path Parts catalog...
  • Page 48 Asm-index Units/mach Units/FRU Description Removal procedure 40X7602 Upper redrive “Upper redrive removal” on page 354. 40X7588 Fuser access door (MX81x) See “Fuser access door removal” on page 342. 40X8399 Fuser access door (MX71x) See “Fuser access door removal” on page 342.

  • Page 49: Assembly 4: Fusers

    7463 Assembly 4: Fusers Parts catalog...
  • Page 50 340. 40X7744 MX81x Return Program Fuser Type 01, “Fuser 220-240V A4 removal” on page 340. 40X7745 MX81x Return Program Fuser Type 02, 100V A4 See “Fuser removal” on page 340. 40X7581 MX81x Return Program Fuser Type 03, “Fuser 110-120V A4 removal”...

  • Page 51: Assembly 5: Electronics

    7463 Assembly 5: Electronics Parts catalog...
  • Page 52 Controller board cooling fan 40X8100 Controller board access shield (MX71x) “Controller board access shield removal” on page 374. 40X7722 Controller board access shield (MX81x) “Controller board access shield removal” on page 374. 40X7893 Controller board (MX710) “Controller board removal” on page 372.
  • Page 53 40X7592 Interrupt sensor (MX71x) “Sensor (rear door interlock) removal” on • sensor (rear door interlock) page 345. 40X8036 Interrupt sensor (MX81x) “Sensor (rear door interlock) removal” on • sensor (rear door interlock) page 345. 40X7597 Laser printhead (quad diode) “Laser printhead removal”...
  • Page 54 7463 Parts catalog...

  • Page 55: Assembly 6: Drive Motors

    7463 Assembly 6: Drive motors Parts catalog...
  • Page 56 7463 Assembly 6: Drive motors Asm-index Units/mach Units/FRU Description Removal procedure 40X7684 Duplex motor with cable “Duplex motor removal” on page 338. 40X7695 Duplex cooling fan “Duplex cooling fan removal” on page 387. 40X7580 Cartridge cooling fan “Cartridge cooling fan removal” on page 386.

  • Page 57: Assembly 7: Frame

    7463 Assembly 7: Frame Parts catalog...
  • Page 58 Right frame pivot “Right frame pivot removal” on page 344. 40X7717 Toner cartridge clamp 40X7589 Fastener plate 40X8414 Right frame extension (MX81x) “Right frame extension removal (MX81x)” on page 369. 40X8408 Right frame extension (MX71x) “Right frame extension (MX71x)” on page 367.

  • Page 59: Assembly 8: Control Panel (Mx71X)

    7463 Assembly 8: Control panel (MX71x) Parts catalog...
  • Page 60 Control panel right bezel “Control panel right bezel removal (MX71x)” on page 416. 40X7863 Control panel buttons 40X7881 Display to control panel board cable (MX711, MX81x) 40X8486 Tilting 10-inch display “10‑inch display removal” on page 394. 40X7879 Control panel board (MX711) “Control panel board...
  • Page 61 7463 Asm-index Units/mach Units/FRU Description Removal procedure 40X7867 Control panel upper cover Parts catalog...
  • Page 62 7463 Parts catalog...

  • Page 63: Assembly 9: Control Panel 10-Inch Display (Mx81X)

    7463 Assembly 9: Control panel 10‑inch display (MX81x) Parts catalog...
  • Page 64 7463 Assembly 9: Control panel 10‑inch display (MX81x) Asm-index Units/mach Units/FRU Description Removal procedure 40X7887 Control panel buttons parts pack 40X7892 Control panel cover 40X7884 Control panel board 40X7703 Control panel speaker 40X7886 Standard bin LED board 40X7883 Display, 10‑inch touch‑screen...

  • Page 65: Assembly 10: Paper Tray

    7463 Assembly 10: Paper tray Parts catalog...
  • Page 66 “MPF pick roller removal” on page 326. 40X7601 MPF feed roller flange 40X7742 550-sheet tray insert (MX71x) 40X7948 550-sheet tray insert (MX81x) 40X7713 Separator roller assembly “Separator roller assembly removal” on page 367. 40X7598 MPF feeder lift plate with cable “MPF feeder lift plate...

  • Page 67: Assembly 11: Adf Assembly

    7463 Assembly 11: ADF assembly Parts catalog...
  • Page 68 Assembly 11: ADF assembly Asm-index Units/mach Units/FRU Description Removal procedure 40X7765 ADF assembly (MX710) “ADF assembly removal” on page 432 40x7799 ADF assembly (MX711) “ADF assembly removal” on page 432 40x7748 ADF assembly (MX81x) “ADF assembly removal” on page 432 Parts catalog...

  • Page 69: Assembly 12: Adf Covers

    7463 Assembly 12: ADF covers Parts catalog...
  • Page 70 Removal procedure 40X7755 ADF top door w/o beacon and MF sensor (MX71x) “ADF door removal” on page 439 40X7794 ADF top door w/ beacon and MF sensor (MX81x) “ADF door removal” on page 439 40X7763 ADF left hinge “ADF left hinge removal”...
  • Page 71 7463 Asm-index Units/mach Units/FRU Description Removal procedure 40X7754 ADF left lower cover “ADF left lower cover removal” on page 448 40X7759 ADF pick roller cover “ADF pick roller cover removal” on page 451 40X7760 ADF separation guide “ADF separation guide removal” on page 458 Parts catalog...
  • Page 72 7463 Parts catalog...

  • Page 73: Assembly 13: Adf Mechanical

    7463 Assembly 13: ADF mechanical Parts catalog...
  • Page 74 7463 Assembly 13: ADF mechanical Asm-index Units/mach Units/FRU Description Removal procedure 40X7769 ADF rear side drive parts pack “ADF rear side drive parts pack removal” on page 456 40X7751 Magnetic clutch “Magnetic clutch removal” on page 40X7757 Gear (29t), separation roll drive “Separation roll drive gear (29t) removal”...

  • Page 75: Assembly 14: Adf Electronics

    7463 Assembly 14: ADF electronics Parts catalog...
  • Page 76 ADF controller card “ADF controller card removal” on page 438 40X8501 ADF to printer cable (MX71x) 40X8502 ADF to printer cable (MX81x ) 40X7778 Push button switch sensor (ADF closed interlock) “ADF push button switch sensor removal” on page 453...
  • Page 77 7463 Asm-index Units/mach Units/FRU Description Removal procedure 40X7770 Cable parts pack, which includes the following: • ADF electrical cables parts pack • Tray lift motor cable • ADF pick motor cable • ADF transport motor cable • MDC to back jam bcn 1& 2 •...
  • Page 78 7463 Parts catalog...

  • Page 79: Assembly 15: Flatbed Scanner (Mx710 And Mx711)

    7463 Assembly 15: Flatbed scanner (MX710 and MX711) Parts catalog...
  • Page 80 7463 Assembly 15: Flatbed scanner (MX710 and MX711) Asm-index Units/mach Units/FRU Description Removal procedure 40X7912 Flatbed scanner (MX71x) “Flatbed scanner assembly removal” on page 478 40X7783 Flatbed scanner glass “Flatbed scanner glass removal” on page 492 40X7788 Flatbed scanner tension pulley w/ belt “Flatbed tension pulley with belt removal”...
  • Page 81 7463 Asm-index Units/mach Units/FRU Description Removal procedure 40X7902 Flatbed left cover “Flatbed scanner left cover removal topic” on page 484 40X7786 Flatbed scanner CCD “Flatbed scanner CCD removal” on page 40X8375 Ribbon cable, flatbed scanner CCD (MX71x) 40X8099 Cable, standard output bin LED Parts catalog...
  • Page 82 7463 Parts catalog...

  • Page 83: Assembly 16: Flatbed Scanner (Mx810, Mx811 And Mx812)

    7463 Assembly 16: Flatbed scanner (MX810, MX811 and MX812) Parts catalog...
  • Page 84 481 40X7943 Flatbed left cover (MX81x) “Flatbed scanner left cover removal topic” on page 484 40X7786 Flatbed scanner CCD “Flatbed scanner CCD removal” on page 40X8374 Flatbed scanner CCD ribbon cable (MX81x) 40X7944 Scanner rear cover Parts catalog...

  • Page 85: Assembly 17: Input Options (Mx710 And Mx711)

    7463 Assembly 17: Input options (MX710 and MX711) Parts catalog...
  • Page 86 7463 Assembly 17: Input options (MX710 and MX711) Asm-index Units/mach Units/FRU Description Removal procedure 40X8106 550‑sheet tray option “250/550-sheet media tray option removal” on page 499 40X8411 550‑sheet tray option, lockable “250/550-sheet media tray option removal” on page 499 40X8152 250‑sheet tray option “250/550-sheet media tray option removal”...

  • Page 87: Assembly 18: Input Options (Mx810, Mx811 And Mx812)

    7463 Assembly 18: Input options (MX810, MX811 and MX812) Parts catalog...
  • Page 88 7463 Assembly 18: Input options (MX810, MX811 and MX812) Asm-index Units/mach Units/FRU Description Removal procedure 40X8162 HCIT and drawer assembly “HCIT and drawer assembly removal” on page 515 40X8108 550‑sheet tray and drawer assembly “250/550-sheet media tray option removal” on page 499 Parts catalog...

  • Page 89: Assembly 19: 250-Sheet Tray Option (Mx710 And Mx711)

    7463 Assembly 19: 250-sheet tray option (MX710 and MX711) Parts catalog...
  • Page 90 7463 Assembly 19: 250-sheet tray option (MX710 and MX711) Asm-index Units/mach Units/FRU Description Removal procedure 40X8160 250-sheet tray option upper interface cable See “Drawer upper interface cable removal” on page 505 40X8156 Sensor (pass through) “Sensor (drawer pass through) removal ” on page 510 40X8158 Sensor (pick)

  • Page 91: Assembly 20: 550-Sheet Tray Option (Mx710 And Mx711)

    7463 Assembly 20: 550-sheet tray option (MX710 and MX711) Parts catalog...
  • Page 92 7463 Assembly 20: 550-sheet tray option (MX710 and MX711) Asm-index Units/mach Units/FRU Description Removal procedure 40X8160 550-sheet tray option upper interface cable See “Drawer upper interface cable removal” on page 505 40X7593 Pick roller “Drawer pick roller removal ” on page 501 40X7592 Sensor (pick roller position) “Sensor (pick roll...

  • Page 93: Assembly 21: 550-Sheet Tray Option (Mx810, Mx811, Mx812)

    7463 Assembly 21: 550-sheet tray option (MX810, MX811, MX812) Parts catalog...
  • Page 94 7463 Assembly 21: 550-sheet tray option (MX810, MX811, MX812) Asm-index Units/mach Units/FRU Description Removal procedure 40X8160 550‑sheet tray option upper interface cable “Drawer upper interface cable removal” on page 40X7593 pick roller “Drawer pick roller removal ” on page 501 40X7592 Sensor (pick roller position) “Sensor (pick roll position)

  • Page 95: Assembly 22: High Capacity Input Tray Option 1 (Mx710 And Mx711)

    7463 Assembly 22: High capacity input tray option 1 (MX710 and MX711) Parts catalog...
  • Page 96 7463 Assembly 22: High capacity input tray option 1 (MX710 and MX711) Asm-index Units/mach Units/FRU Description Removal procedure 40X8163 HCIT drawer assembly See “HCIT drawer assembly removal” on page 40X8165 HCIT “HCIT removal” on page 516 Parts catalog...

  • Page 97: Assembly 23: High Capacity Input Tray Option 2 (Mx710 And Mx711)

    7463 Assembly 23: High capacity input tray option 2 (MX710 and MX711) Parts catalog...
  • Page 98 7463 Assembly 23: High capacity input tray option 2 (MX710 and MX711) Asm-index Units/mach Units/FRU Description Removal procedure 40X8178 Sensor (HCIT pick) with cable “Sensor (HCIT pick) removal” on page 535 40X8177 Sensor (HCIT media low) with flag See “Sensor (HCIT media low) with flag removal”...

  • Page 99: Assembly 24: High Capacity Input Tray Option 3 (Mx810, Mx811, Mx812)

    7463 Assembly 24: High capacity input tray option 3 (MX810, MX811, MX812) Parts catalog...
  • Page 100 7463 Assembly 24: High capacity input tray option 3 (MX810, MX811, MX812) Asm-index Units/mach Units/FRU Description Removal procedure 40X8163 HCIT drawer assembly See “HCIT drawer assembly removal” on page 40X8165 HCIT “HCIT removal” on page 516 Parts catalog...

  • Page 101: Assembly 25: High Capacity Input Tray Option 4 (Mx810, Mx811, Mx812)

    7463 Assembly 25: High capacity input tray option 4 (MX810, MX811, MX812) Parts catalog...
  • Page 102 7463 Assembly 25: High capacity input tray option 4 (MX810, MX811, MX812) Asm-index Units/mach Units/FRU Description Removal procedure 40X8178 Sensor (HCIT pass through) with cable See “Sensor (HCIT pick) removal” on page 570 40X8177 Sensor (HCIT closed) with flag “Sensor (HCIT closed) with flag removal”...

  • Page 103: Assembly 26: Output Options (Mx810, Mx811, And Mx812)

    7463 Assembly 26: Output options (MX810, MX811, and MX812) Parts catalog...
  • Page 104 7463 Assembly 26: Output options (MX810, MX811, and MX812) Asm-index Units/mach Units/FRU Description Removal procedure 40X8207 Staple finisher option “Staple finisher/offset stacker option removal” on page 573 40X8522 Offset stacker option “Staple finisher/offset stacker option removal” on page 573 40X8241 Mailbox option “Mailbox assembly removal”...

  • Page 105: Assembly 27: Staple Finisher Option 1

    7463 Assembly 27: Staple finisher option 1 Parts catalog...
  • Page 106 7463 Assembly 27: Staple finisher option 1 Asm-index Units/mach Units/FRU Description Removal procedure 40X8214 Stapler rear door “Stapler/offset stacker rear door removal” on page 574 40X8222 Stapler top cover “Stapler/offset stacker top cover removal” on page 578 40X8213 Stapler paddle drive motor “Paddle drive motor removal”...
  • Page 107 7463 Assembly 28: Staple finisher option 2 Parts catalog...

  • Page 108: Assembly 28: Staple Finisher Option 2

    7463 Assembly 28: Staple finisher option 2 Asm-index Units/mach Units/FRU Description Removal procedure 40X8212 Tamper drive belt “Tamper drive belt removal” on page 587 40X8209 Media stack flap (right) “Media stack flap (right) removal” on page 580 40X8217 Sensor (bin full send) “Sensor (bin full send) removal”...

  • Page 109: Assembly 29: Mailbox Option 1

    7463 Assembly 29: Mailbox option 1 Parts catalog...
  • Page 110 7463 Assembly 29: Mailbox option 1 Asm-index Units/mach Units/FRU Description Removal procedure 40X8248 Sensor (bin full receive) “Sensor (mailbox bin full receive) removal” on page 617 40X8247 Mailbox media bin full flag “Mailbox media bin full flag removal” on page 616 40X8244 Mailbox controller PCBA “Mailbox controller PCBA removal”...
  • Page 111 7463 Assembly 30: Mailbox option 2 Parts catalog...

  • Page 112: Assembly 30: Mailbox Option 2

    7463 Assembly 30: Mailbox option 2 Asm-index Units/mach Units/FRU Description Removal procedure 40X8250 Mailbox output bin LED assembly See “Mailbox output bin LED assembly removal” on page 622 40X8249 Mailbox belt “Mailbox belt removal” on page 620 40X8251 Mailbox solenoid “Mailbox solenoid removal”...

  • Page 113: Assembly 31: Offset Stacker Option 1

    7463 Assembly 31: Offset stacker option 1 Parts catalog...
  • Page 114 7463 Assembly 31: Offset stacker option 1 Asm-index Units/mach Units/FRU Description Removal procedure 40X8214 Stacker rear door “Stapler/offset stacker rear door removal” on page 574 40X8222 Stacker top cover “Stapler/offset stacker top cover removal” on page 578 40X8213 Stacker paddle drive motor “Paddle drive motor removal”...
  • Page 115 7463 Assembly 32: Offset stacker option 2 Parts catalog...

  • Page 116: Assembly 32: Offset Stacker Option 2

    7463 Assembly 32: Offset stacker option 2 Asm-index Units/mach Units/FRU Description Removal procedure 40X8212 Tamper drive belt “Tamper drive belt removal” on page 587 40X8209 Media stack flap (right) “Media stack flap (right) removal” on page 580 40X8217 Sensor (bin full send) “Sensor (bin full send) removal”...

  • Page 117: Assembly 33: Miscellaneous

    Card reader - large stick on case 40X8313 Card reader - small snap on case 40X8314 Card reader - large snap on case 40X1593 Lexmark MarkNet N7000e (1 port USB) Ethernet 10Base/100BaseTX 40X1594 Lexmark MarkNet N7002e (1 port Parallel) Ethernet 10BaseT/100BaseTX 40X1592...
  • Page 118 MS81x Fuser Maint. Kit Type 07, 100V A4 40X8428 MS81x Fuser Maint. Kit Type 08, 110-120V A4 40X8429 MS81x Fuser Maint. Kit Type 09, 220-240V Letter 40X8431 MX71x & MX81x ADF Maintenance Kit 40X8102 MX81x caster base cover 40X8103 MX81x caster base frame 40X8359...

  • Page 119: Assembly 34: Power Cords

    7463 Assembly 34: Power cords Removal Asm-index Units/mach Units/FRU Description procedure 40X0269 Power cord LV, USA & Canada, Latin America 40X0288 Power cord HV, Argentina 40X1766 Power cord HV, Bolivia & Peru 40X0273 Power cord HV, Chile, Uruguay 40X3141 Power cord HV, Paraguay, Austria, Belgium, France, Germany, Italy, Netherlands, Bluemark, Czech &...
  • Page 120 7463...

  • Page 121: Appendix A: Printer Specifications

    Notes: • Using a power converter or inverter is not recommended. • All MX71x and MX81x models conform to the ENERGY STAR standard. • All models ship with Sleep Mode set to On. Operating clearances The following clearances must be maintained for proper ventilation and operation of the MX710/ MX810 Series MFPs (including removing jobs from the exit tray, fully extending the paper input tray, and using the ADF): 152.4 mm (6 in.)
  • Page 122 7463 Front 381 mm (15 in.) Left 152.4 mm (6 in.) Rear 152.4 mm (6 in.) Additional clearance (especially from the front) will usually be needed to utilize the multi-purpose feeder, clear misfeeds, lift the scanner lid, and to change toner and imaging units.

  • Page 123: Security Reset Jumper

    7463 – Altitude: 9,500 ft. (0 to 2896 meters) – Atmospheric pressure: 74.6 kPa • Power off – Temperature: 50 to 110° F (10 to 43.3° C) – Relative humidity: 8 to 80% – Maximum wet bulb temperature: 80.1° F (26.7° C) –...

  • Page 124: Printer Skew Specifications

    7463 To perform a jumper reset operation: Power the device off. Remove the Kensington lock from the card cage (if installed). Remove the small yellow jumper that covers a pair of the jumper’s pins. Replace the small yellow jumper so that it covers the pins adjacent to its original position. Replace and secure the Kensington lock on the card cage (if installed).

  • Page 125: Print Registration

    7463 Print registration Initial adjustment (adjustable in increments of T=0.3mm, B-0.5mm, R and L=0.2mm): • Left print position accuracy (scanning direction): +/-0.5mm - start on scan • Top print position accuracy (feeding direction): +/-0.5 mm - start on scan • Horizontal page width accuracy: +/-0.5mm - mirror motor •...
  • Page 126 7463...

  • Page 127: Available Internal Options

    Fonts • Firmware cards – Bar Code – PrintCryptionTM • Printer hard disk • Lexmark Internal Solutions Ports (ISP) – RS-232-C Serial ISP – Parallel 1284-B ISP – MarkNet N8250 802.11 b/g/n Wireless ISP – MarkNet N8130 10/100 Fiber ISP –...
  • Page 128 7463 Item Height Width Depth Weight 550‑sheet tray (MX81x) 110 mm (4.3 548 mm (21.6 535 mm (21.1 7.0 kg (15.4 lb) in.) in.) in.) 2100‑sheet tray 350 mm (13.8 421 mm (16.6 510 mm (20.1 17.7 kg (39 lb) (MX71x) in.)
  • Page 129 7463 Appendix C: Theory of operation • “Models MX81x and MX71x paper path rollers and sensors” on page 742 • “Models MX81x and MX71x sensors” on page 743 • “Functions of main components” on page 743 • “Media tray” on page 744 •...
  • Page 130 7463 Models MX81x and MX71x paper path rollers and sensors Appendix C: Theory of operation...

  • Page 131: Functions Of Main Components

    7463 Models MX81x and MX71x sensors Functions of main components Media tray assembly The media tray is used to contain the media that will be printed on by the printer. Appendix C: Theory of operation...

  • Page 132: Rear Media Guide

    7463 Rear media guide The rear media tray guide assembly can be adjusted to different media sizes by moving it to the front or rear and can be locked in position. The rear guide should come into contact with the media and hold it in position. Side media guide The media tray assembly is designed so that it can adjust to the media width in the media feed direction by moving the side guide to the left or right.

  • Page 133: Mpf Pick Solenoid

    7463 Multi-purpose feeder (MPF) The MPF is a mechanical unit supplying media to the printer. The driving force from the main drive motor drive motor is transmitted to the MPF pick roller to feed media. MPF pick roller The MPF pick roller feeds the media placed in the MPF media tray into the printer. MPF pick solenoid The MPF pick solenoid transmits the driving force from the main drive motor assembly to the MPF pick roller.

  • Page 134: Transfer Roller

    7463 Sensor (input) The sensor (input) is located just before the print cartridge and can detect whether media exists in the input path. The sensor is used to detect jams and to set functional timing. Duplex The printer has an integrated duplex that is used to provide two-sided printing. After the first side of the page is printed, the page enters the duplex path and then re-enters the primary paper path just before the input sensor.
  • Page 135 7463 Printhead The printhead scans the photoconductor drum surface with a laser beam. It consists of four components: laser diode (LD) card assembly, printhead motor, polygon mirror, and the start of scan card assembly. LD card assembly—The LD card assembly generates the laser beam. The beam is turned on or off according to a print data signal coming from the controller board.

  • Page 136: Fuser Components

    7463 When a laser beam is scanned across the photoconductor (drum) surface from one end to the other while turning on and off the beam, one line of latent image is created. If the scanning by the laser beam is repeated while rotating the drum, a two-dimensional image is created.

  • Page 137: Pressure Roll

    7463 Heat belt (belt fuser) The heat belt is a thin metal belt with a coated surface. This belt is heated by a ceramic heater bar. The heat is applied to the media passing between the heat belt and pressure roll, fusing the toner on the media. Pressure roll The pressure roll is used to apply pressure to the media surface for fusing.

  • Page 138: Main Drive Motor Assembly

    7463 Exit The standard media exit ejects printed media from the printer to the standard bin . Sensor (standard bin full) The sensor (standard bin full), along with the standard bin full flag, detects whether the standard bin is full and stops the printing process.
  • Page 139 7463 Toner add motor assembly The toner add motor is a DC motor that drives the toner cartridge in order to provide new toner. Redrive motor assembly The redrive motor assembly is a DC motor that drives the redrive assembly that transports the media into the duplex path entrance, standard bin, or output option.
  • Page 140 7463 Sensors Appendix C: Theory of operation...

  • Page 141: Electrical Components And Controller

    7463 Electrical components and controller Sensor (control panel door interlock) The sensor is a safety device to cut off a 24 VDC power supply from the LVPS to the high volt power supply (HVPS), controller board, and to the main drive motor assembly, while the control panel door is open. Sensor (rear door interlock) The sensor is a safety device to cut off a 24 VDC power supply from the LVPS to the HVPS, controller board, and to the main drive motor assembly, while the printer rear door is open.

  • Page 142: Controller Board

    7463 LVPS board assembly The LVPS board assembly generates 6.5V and 25V DC voltages. The LVPS can be switched to work with 100V, 110, and 220V machines. HVPS board assembly The HVPS board assembly generates and provides DC voltages to the developer roll, the transfer roller, and the charge roller (located in the imaging unit).
  • Page 143 7463 Exposure The Printhead generates a beam of laser light. Image data received from the controller board assembly modulates this beam, turning it on and off according to image information that is received from the host computer and software. Through the use of a series of rotating and stationary mirrors within the Printhead, the beam scans the negative charged drum surface.
  • Page 144 7463 Development The toner contained within the PC cartridge has an electrical property that causes it to adhere to the development roller. The metering blade spreads the toner into a very thin layer on the development roller. Friction between the development roller and the CM blade development roller generates a small electrical charge that is transferred to the toner.
  • Page 145 7463 Transfer As the paper travels between the transfer roller and the photoconductor (drum), the Transfer roller applies a positive charge to the back of the printing paper. This positive charge transfers the negative charged toner image from the photoconductor (drum) to the top surface of the paper. The toner image is now on the paper and the paper is now stuck to the photoconductor (drum) due to the relative electrical differences between the negative electrical charge of the inner conductive layer of the drum and the positive electrical charge of the paper.

  • Page 146: Auto Density Sensing

    7463 Auto density sensing The image density sensor assembly uses a reflection type sensor that detects a pre-placed toner patch and image on the photoconductor (drum) and outputs pulses when the central line of the patch image aligns with the central line of the detector.

  • Page 147: Names And Functions Of Components

    7463 The operational overview of a document scanning at the platen: The flatbed scanner CCD assembly travels to read the document. The exposure lamp is installed on the flatbed scanner CCD assembly. As the flatbed scanner CCD assembly travels, the document on the platen glass is scanned and exposed with the exposure lamp. The flatbed scanner CCD image sensor assembly reads the image data.

  • Page 148: Setting A Document

    7463 Setting a document When a document is set on the document tray assembly and the lead edge is pushed into the tray until it stops, the sensor (ADF media present) becomes covered and the machine recognizes that the document has been set properly, turning on the media present LED.

  • Page 149: Adf Components

    7463 ADF components ADF electronic components Appendix C: Theory of operation...
  • Page 150 7463 • Sensor (ADF closed interlock)—A sensor that detects whether the ADF is raised away from the flatbed scanner. • Switch (ADF top door interlock)—A sensor that detects whether the ADF top door is open. • Switch (ADF lower door interlock)—A sensor that detects whether the ADF lower door is open. •...

  • Page 151: Paper Types And Weights Supported By The Printer

    7463 ADF media feed and transport components • ADF pick roller—This roller is used to begin the feed process into the ADF. • ADF feed belt—This belt is used to feed the pick media into the ADF. • ADF separator roller and torque limiting clutch—This roller and clutch are used to ensure that only a single sheet of media is fed into the ADF.

  • Page 152: Paper Sizes Supported By The Printer

    7463 Paper sizes supported by the printer Paper size Dimensions Standard or Optional Multipurpose Duplex optional 250‑ or 2100‑sheet tray feeder 550‑sheet trays 210 x 297 mm (8.3 x 11.7 in.) 148 x 210 mm (5.8 x 8.3 in.) 105 x 148 mm (4.1 x 5.8 in.) JIS B5 182 x 257 mm...
  • Page 153 7463 Paper sizes, types, and weights supported by the optional finishers Supported paper sizes Paper size 4‑bin mailbox Offset stacker Staple finisher Staple, hole punch finisher JIS B5 Executive Letter Legal Folio Statement Universal The finisher stacks the paper but does not staple or punch holes in it. The finisher staples the paper if it is loaded long edge first.
  • Page 154 7463 Paper type Paper weight 4‑bin mailbox Offset stacker Staple finisher Staple, hole punch finisher Recycled 90–176 g/m (24–47 lb) 60–90 g/m (16–24 lb) Paper labels 180 g/m (48 Ib) Vinyl labels 300 g/m (92 Ib) Dual web and 180 g/m Integrated (48 Ib) Polyester...
  • Page 155 7463 Paper type Paper weight 4‑bin mailbox Offset stacker Staple finisher Staple, hole punch finisher Rough/cotton 60–90 g/m (16–24 lb) Custom type [x] 60–90 g/m (16–24 lb) The finisher stacks the paper but does not staple or punch holes in it. Output options theory •...
  • Page 156 7463 The main motor drives the transport rollers which move the media along the paper path. The sensor (pass through) detects if the media has entered the mailbox. Four diverters control which way the media will go. If a diverter is opened, then media will pass through it and go to the next diverter above it.
  • Page 157 7463 Stapling process Exit rollers move the media to the tamper where it will be prepared for stapling. Multiple pages can be stacked on the tamper before the document is stapled. The paddle drive motor rotates the paddle rollers for aligning the trailing edge of the pages.
  • Page 158 7463...
  • Page 159 7463 Appendix D: Acronyms Acronyms ASIC Application-Specific Integrated Circuit BLDC Brushless DC Motor Black Only Retract Cyan Charge Coupled Device Carbonless Copy Paper Cyclic Redundancy Check Customer Setup CTLS Capacitance Toner Level Sensing DIMM Dual Inline Memory Module DRAM Dynamic Random Access Memory Enhanced Data Out Electrophotographic Process EPROM...
  • Page 160 7463 Microswitch Nonvolatile Memory NVRAM Nonvolatile Random Access Memory Original Equipment Manufacturer Optical Sensor Photoconductor pel, pixel Picture element Power-On Reset POST Power-On Self Test Position Sensing Device Pulse Width Modulation Raster Imaging Processor Read Only Memory SDRAM Synchronous Dual Random Access Memory SIMM Single Inline Memory Module SRAM...
  • Page 161 7463 Index jobs on disk key repeat initial delay acronyms key repeat rate ADF components LES applications ADF edge erase menu settings page ADF skew adjustment min copy memory back side num pad job assist deskew roller paper prompts front side PPDS emulation adjusting skew print quality pages...
  • Page 162 7463 base sensor test document scanning beacons test print theory button test duplex cooling fan charge roll voltage removal clear event log duplex exit diverter defaults removal disk test/clean duplex motor display event log removal diverter test duplex tests DRAM test feed 1 test duplex feed 1 test feed 2 test...
  • Page 163 7463 supported paper sizes in duplex area finisher features in finisher rear door finisher sensors in mailbox rear door tests in multipurpose feeder finisher tests in rear expander door feed test (finisher) in standard bin hole punch test in staple finisher staple test in the tray flatbed scanner...
  • Page 164 7463 MPF feeder lift plate in mailbox rear door removal in multipurpose feeder MPF pick roller in rear expander door print theory in standard bin removal in staple finisher MPF pick solenoid in the tray print theory inside the printer MPF tray paper path rolls, print theory removal...
  • Page 165 (MX71x) rear lower cover control panel (MX81x) removal control panel board (MX71x) rear media guide control panel board (MX81x) print theory control panel buttons recovery mode control panel cover accessing control panel front cover...
  • Page 166 (2nd scan) rear door interrupt with flag sensor (ADF media exit) rear lower door (MX81x) laser printhead right control panel hinge left control panel hinge right cover (MX81x) left cover (MX71x)
  • Page 167 (29t) security settings separator roller security, data standard bin cover (MX71x) selecting paper standard bin cover (MX81x) sensor (control panel door interlock) standard bin LED board print theory standard output bin led sensor (control panel interlock)
  • Page 168 7463 ADF skew adjustment, front side gray background on prints adjusting horizontal voids appear on prints copy skew correction print irregularities polygon printhead mechanical registration shadow images appear on prints adjustment skewed print print skew correction solid black pages solid black pages streaked horizontal lines appear on prints specifications streaked vertical lines appear on prints...
  • Page 169 Zealand....................731 40X0303 Power cord, HV PRC..........................731 40X0387 USB-A interface device ..........................729 40X1592 Lexmark MarkNet N7020e (4 port USB) Ethernet 10BaseT/100BaseTX/1000BaseT ......729 40X1593 Lexmark MarkNet N7000e (1 port USB) Ethernet 10Base/100BaseTX..........729 40X1594 Lexmark MarkNet N7002e (1 port Parallel) Ethernet 10BaseT/100BaseTX ..........729 40X1766 Power cord HV, Bolivia &...
  • Page 170 40X7577 Fuser data cable.............................662 40X7578 HVPS...............................664 40X7579 Main cooling fan with cable........................668 40X7580 Cartridge cooling fan..........................668 40X7581 MX81x Return Program Fuser Type 03, 110-120V A4................662 40X7582 Transfer roller............................664 40X7583 Media turn guide............................660 40X7584 Duplex exit diverter..........................660 40X7585 Recoil spring............................660 40X7586 Media vertical guide..........................660...
  • Page 171 7463 Part name Page 40X7600 MPF pick roller............................678 40X7601 MPF feed roller flange..........................678 40X7602 Upper redrive............................660 40X7604 Output bin guide..........................654, 40X7605 Transfer roller left arm with cable......................664 40X7606 Transfer roller right arm.........................664 40X7607 Sensor (input)............................664 40X7608 ADF front indicator..........................689 40X7676 LVPS................................664 40X7678 Rear door..............................654...
  • Page 172 40X7726 Rear door support..........................654, 40X7730 Torsion spring..........................656, 40X7731 Torsion spring..........................656, 40X7732 Left frame pivot............................670 40X7733 Right frame pivot............................670 40X7734 MX81x Return Program Fuser Type 04, 220-240V Letter...............662 40X7742 550-sheet tray............................704 40X7742 550-sheet tray insert (MX71x).......................678 40X7743 MX81x Return Program Fuser Type 00, 110-120V Letter...............662...
  • Page 173 40X7788 Flatbed scanner tension pulley w/ belt ..................692, 40X7792 ADF CCD scanner ...........................688 40X7793 ADF front cover w/o lightpipe (MX71x) ....................682 40X7794 ADF top door w/ beacon and MF sensor (MX81x) ................682 40x7799 ADF assembly (MX711)..........................680 40X7853 Sensor (ADF multifeed detect).......................688...
  • Page 174 40X7877 Control panel (MX711)...........................672 40X7879 Control panel board (MX711)........................672 40X7881 Cable, display to control panel.......................676 40X7881 Display to control panel board cable (MX711, MX81x)................672 40X7882 Control panel assembly..........................676 40X7883 Display, 10‑inch touch‑screen........................676 40X7884 Control panel board..........................676 40X7885 Standard output bin LED lens.........................692...
  • Page 175 40X7931 Left cover..............................656 40X7933 Left rear cover............................657 40X7934 Rear lower door with beacon.........................656 40X7935 Deskew idler shaft..........................686 40X7936 Controller board (MX711, MX81x)......................664 40X7937 Cartridge door latch..........................656 40X7938 Cartridge door with beacon........................656 40X7939 Rear door..............................656 40X7940 Standard bin cover..........................657 40X7941 Flatbed right cover (MX81x)........................696...
  • Page 176 40X7949 Controller board access cover........................654 40X7950 Cartridge door front cover........................656 40X7951 Controller board access cover........................657 40X8016 MX81x Fuser Type 05, 110-120V Letter....................662 40X8017 MX81x Fuser Type 06, 220-240V A4......................662 40X8018 MX81x Fuser Type 07, 100V A4......................662 40X8019 MX81x Fuser Type 08, 110-120V A4......................662...
  • Page 177 7463 Part name Page 40X8159 550-sheet tray option lower interface cable..................704 40X8159 550‑sheet tray option lower interface cable..................706 40X8160 250-sheet tray option upper interface cable..................702 40X8160 550-sheet tray option upper interface cable..................704 40X8160 550‑sheet tray option upper interface cable..................706 40X8161 HCIT option.............................698 40X8162 HCIT and drawer assembly........................700...
  • Page 178 7463 Part name Page 40X8212 Tamper drive belt...........................720, 40X8213 Stacker paddle drive motor........................726 40X8213 Stapler paddle drive motor........................718 40X8214 Stacker rear door............................726 40X8214 Stapler rear door............................718 40X8215 Stapler cartridge access door.........................720 40X8216 Stapler right cover..........................720 40X8217 Sensor (bin full send)........................720, 40X8218 Standard output bin LED........................720, 40X8219 Sensor (finisher bin media present).......................720...
  • Page 179 40X8366 Control panel left bezel (MX710)......................672 40X8368 Column right rear cover.........................656 40X8371 ADF bottom door (MX71x) ........................682 40X8374 Flatbed scanner CCD ribbon cable (MX81x) ..................696 40X8375 Ribbon cable, flatbed scanner CCD (MX71x) ..................693 40X8387 Control panel left bezel (XM5170)......................672 40X8388 Control panel left bezel (XM5155)......................672...
  • Page 180 Part name Page 40X8428 MS81x Fuser Maint. Kit Type 08, 110-120V A4..................730 40X8429 MS81x Fuser Maint. Kit Type 09, 220-240V Letter.................730 40X8431 MX71x & MX81x ADF Maintenance Kit....................730 40X8485 Tilting 7-inch display..........................672 40X8486 Tilting 10-inch display..........................672 40X8500 Actuator flag (media bin full).........................722...
  • Page 181 40X8109 550-sheet tray front cover........................704 40X8113 550-sheet tray front cover........................706 40X7742 550-sheet tray insert (MX71x).......................678 40X7948 550-sheet tray insert (MX81x).......................678 40X8155 550-sheet tray option controller PCBA ....................704 40X8159 550-sheet tray option lower interface cable..................704 40X8157 550-sheet tray option transport motor....................704 40X8160 550-sheet tray option upper interface cable..................704...
  • Page 182 40X8501 ADF to printer cable (MX71x) ........................688 40X8502 ADF to printer cable (MX81x )........................688 40X7794 ADF top door w/ beacon and MF sensor (MX81x) ................682 40X7755 ADF top door w/o beacon and MF sensor (MX71x) ................682 40X7768 ADF tray lift drive...........................686...
  • Page 183 7463 Part name Page 40X8099 Cable, standard output bin LED......................693 40X8314 Card reader - large snap on case......................729 40X8312 Card reader - large stick on case......................729 40X8313 Card reader - small snap on case......................729 40X8311 Card reader - small stick on case......................729 40X7580 Cartridge cooling fan..........................668...
  • Page 184 40X7901 Flatbed right cover..........................692 40X7941 Flatbed right cover (MX81x)........................696 40X7912 Flatbed scanner (MX71x) ........................692 40X7782 Flatbed scanner (MX81x) ........................696 40X7785 Flatbed scanner cables part kit ......................692 40X7786 Flatbed scanner CCD........................693, 40X8374 Flatbed scanner CCD ribbon cable (MX81x) ..................696 Part name index...
  • Page 185 40X7922 Front door interlock sensor cable......................657 40X7894 Front door support link..........................654 40X7715 Front door support link..........................656 40X8399 Fuser access door (MX71x)........................660 40X7588 Fuser access door (MX81x)........................660 40X7577 Fuser data cable.............................662 40X7595 Fuser drive motor...........................668 40X8401 Fuser drive motor...........................668 40X7576 Fuser drive motor cable.........................668 40X7757 Gear (29t), separation roll drive......................686...
  • Page 186 40X7914 Left inner cover............................656 40X7933 Left rear cover............................657 40X1593 Lexmark MarkNet N7000e (1 port USB) Ethernet 10Base/100BaseTX..........729 40X1594 Lexmark MarkNet N7002e (1 port Parallel) Ethernet 10BaseT/100BaseTX ..........729 40X1592 Lexmark MarkNet N7020e (4 port USB) Ethernet 10BaseT/100BaseTX/1000BaseT ......729 40X8359 Locking caster............................730 40X7676 LVPS................................664...
  • Page 187 7463 Part name Page 40X8244 Mailbox controller PCBA........................722 40X8256 Mailbox divert motor..........................722 40X8246 Mailbox left cover..........................722 40X8253 Mailbox lower interface cable........................722 40X8247 Mailbox media bin full flag........................722 40X8241 Mailbox option ............................716 40X8250 Mailbox output bin LED assembly......................724 40X8242 Mailbox rear door..........................722 40X8243 Mailbox right cover..........................724...
  • Page 188 40X8019 MX81x Fuser Type 08, 110-120V A4......................662 40X8020 MX81x Fuser Type 09, 220-240V Letter....................662 40X7743 MX81x Return Program Fuser Type 00, 110-120V Letter...............662 40X7744 MX81x Return Program Fuser Type 01, 220-240V A4................662 40X7745 MX81x Return Program Fuser Type 02, 100V A4...................662...
  • Page 189 7463 Part name Page 40X0301 Power cord HV, Australia & New Zealand....................731 40X1766 Power cord HV, Bolivia & Peru.......................731 40X0273 Power cord HV, Chile, Uruguay......................731 40X1774 Power cord HV, Denmark, Finland, Norway, Sweden................731 40X3141 Power cord HV, Paraguay, Austria, Belgium, France, Germany, Italy, Netherlands, Bluemark, Czech &...
  • Page 190 7463 Part name Page 40X8408 Right frame extension (MX71x)......................670 40X8414 Right frame extension (MX81x)......................670 40X7733 Right frame pivot............................670 40X7897 Right inner cover............................654 40X7913 Right inner cover............................656 40X4819 RS232C serial adapter..........................729 40X7944 Scanner rear cover..........................696 40X7779 Sensor (ADF 1st scan) ..........................688 40X7779 Sensor (ADF gap detect) ........................688...
  • Page 191 7463 Part name Page 40X7713 Separator roller assembly....................678, 702, 704, 40X5315 SHIP-WITH ISP (2PER) screw........................729 40X8557 Simplified Chinese font card........................729 40X8409 Spacer..............................698 40X7903 Speaker bracket............................692 40X7890 Speaker cable............................676 40X7703 Speaker, control panel...........................692 40X8221 Stacker controller PCBA.........................726 40X8224 Stacker lower interface cable.........................726 40X8213 Stacker paddle drive motor........................726...
  • Page 192 7463 Part name Page 40X8211 Tamper motor (left)........................720, 40X8211 Tamper motor (right)........................720, 40X5317 Tee with thumbscrew standoff......................729 40X8486 Tilting 10-inch display..........................672 40X8485 Tilting 7-inch display..........................672 40X7596 Toner add motor with cable........................668 40X7717 Toner cartridge clamp..........................670 40X7716 Toner cartridge lock..........................670 40X7692 Toner cartridge smart chip contact with cable..................665 40X7685 Toner level / imaging unit high voltage contact..................664...
  • Page 193 PRINTHEAD MIRROR MOTOR J101 PRINTHEAD LASER CONTROL CONTROL PANEL INTERLOCK SENSOR ADF PICK SENSOR JADF ADF TO PRINTER CABLE JU12 ADF REGISTRATION SENSOR CONTROL PANEL BOARD ADF MEDIA PRESENT RECEIVER SENSOR ( if equipped) ADF 1ST SCAN SENSOR CONTROL PANEL USB INTERFACE ADF LOWER BEACON SENSOR ( if equipped) MAIN COOLING FAN ADF MEDIA TRAY (LED BOARD)

This manual is also suitable for:

Mx71x

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