Service Manual
Page 10
...Cabling diagram 1 7-43 Assembly 25: Cabling diagram 2 7-44 Assembly 26: Cabling diagram 3 7-45 Assembly 27: Cabling diagram 4-model X642e 7-46 Assembly 28: Cabling diagram 4-models X644e/X646e 7-48 Assembly 29: Cabling diagram 5 7-50 Assembly 30: Cabling diagram 6-model X642e 7-52 Assembly 31: Cabling diagram 6-models X644e/X646e 7-54 Assembly 32: Cabling diagram 7 7-56 Assembly 33: Cabling diagram ...-capacity feeder 2 7-68 Assembly 43: High-capacity feeder 3 7-69 Assembly 44: High-capacity feeder 4 7-70 Assembly 45: Options 7-71 Index I-1 Part number index I-9 x Service Manual
...Cabling diagram 1 7-43 Assembly 25: Cabling diagram 2 7-44 Assembly 26: Cabling diagram 3 7-45 Assembly 27: Cabling diagram 4-model X642e 7-46 Assembly 28: Cabling diagram 4-models X644e/X646e 7-48 Assembly 29: Cabling diagram 5 7-50 Assembly 30: Cabling diagram 6-model X642e 7-52 Assembly 31: Cabling diagram 6-models X644e/X646e 7-54 Assembly 32: Cabling diagram 7 7-56 Assembly 33: Cabling diagram ...-capacity feeder 2 7-68 Assembly 43: High-capacity feeder 3 7-69 Assembly 44: High-capacity feeder 4 7-70 Assembly 45: Options 7-71 Index I-1 Part number index I-9 x Service Manual
Service Manual
Page 437
...information used in the diagram. Model name Lexmark X644e Lexmark X642e Lexmark X642e Lexmark X644e Lexmark X646e Lexmark X646e Lexmark X644e Lexmark X642e Lexmark X642e Lexmark X644e Lexmark X646e Lexmark X646e Configuration Network Network Network, modem Network, modem Network, hard disk Network, modem, hard disk HV, network HV, network HV, network, modem HV, network, modem HV, network, ... and does not include the base machine. • Units/kit or pkg: refers to use this parts catalog The following legend is used in the base machine or product. • Units/option: refers ...
...information used in the diagram. Model name Lexmark X644e Lexmark X642e Lexmark X642e Lexmark X644e Lexmark X646e Lexmark X646e Lexmark X644e Lexmark X642e Lexmark X642e Lexmark X644e Lexmark X646e Lexmark X646e Configuration Network Network Network, modem Network, modem Network, hard disk Network, modem, hard disk HV, network HV, network HV, network, modem HV, network, modem HV, network, ... and does not include the base machine. • Units/kit or pkg: refers to use this parts catalog The following legend is used in the base machine or product. • Units/option: refers ...
Service Manual
Page 479
Assembly 24: Cabling diagram 1 1 3 7002-xxx 2 AsmIndex 24-1 2 3 Part number 40X0223 40X0160 40X0264 Units/ mach 1 1 1 Units/ kit or pkg 1 1 1 Description HVPS/input sensor/toner sensor cable assembly MPF sensor cable Standard bin level sensor cable Parts catalog 7-43
Assembly 24: Cabling diagram 1 1 3 7002-xxx 2 AsmIndex 24-1 2 3 Part number 40X0223 40X0160 40X0264 Units/ mach 1 1 1 Units/ kit or pkg 1 1 1 Description HVPS/input sensor/toner sensor cable assembly MPF sensor cable Standard bin level sensor cable Parts catalog 7-43
Service Manual
Page 480
7002-xxx Assembly 25: Cabling diagram 2 1 2 3 AsmIndex 25-1 2 3 Part number 40X0061 40X0074 40X0046 Units/ mach 1 1 1 Units/ kit or pkg 1 1 1 Description Laser printhead cable assembly Paper size/autocompensator cable Paper size sensing board assembly 7-44 Service Manual
7002-xxx Assembly 25: Cabling diagram 2 1 2 3 AsmIndex 25-1 2 3 Part number 40X0061 40X0074 40X0046 Units/ mach 1 1 1 Units/ kit or pkg 1 1 1 Description Laser printhead cable assembly Paper size/autocompensator cable Paper size sensing board assembly 7-44 Service Manual
Service Manual
Page 481
Assembly 26: Cabling diagram 3 7002-xxx AsmIndex 26-1 2 3 4 Part number 40X0034 40X0156 40X0223 40X0224 Units/ mach 1 1 1 1 Units/ kit or pkg 1 1 1 1 Description Signature button contact assembly with cable Bottom/front autoconnect cable assembly HVPS/input sensor/toner sensor cable assembly LVPS to system board cable assembly Parts catalog 7-45
Assembly 26: Cabling diagram 3 7002-xxx AsmIndex 26-1 2 3 4 Part number 40X0034 40X0156 40X0223 40X0224 Units/ mach 1 1 1 1 Units/ kit or pkg 1 1 1 1 Description Signature button contact assembly with cable Bottom/front autoconnect cable assembly HVPS/input sensor/toner sensor cable assembly LVPS to system board cable assembly Parts catalog 7-45
Service Manual
Page 483
7002-xxx Assembly 27: Cabling diagram 4-model X642e AsmIndex 27-1 2 3 4 Part number 40X3309 40X0162 40X0163 40X0226 Units/ mach 1 1 1 1 Units/ kit or pkg 1 1 1 1 Description Upper front cover hinge assembly-X642e, includes • 1A-Operator panel to LCD ... inverter card cable (2-pin) System board to fuser board cable assembly Fuser AC lamp to LVPS cable assembly Fuser connector (fuser AC to fuser lamp) Parts catalog 7-47
7002-xxx Assembly 27: Cabling diagram 4-model X642e AsmIndex 27-1 2 3 4 Part number 40X3309 40X0162 40X0163 40X0226 Units/ mach 1 1 1 1 Units/ kit or pkg 1 1 1 1 Description Upper front cover hinge assembly-X642e, includes • 1A-Operator panel to LCD ... inverter card cable (2-pin) System board to fuser board cable assembly Fuser AC lamp to LVPS cable assembly Fuser connector (fuser AC to fuser lamp) Parts catalog 7-47
Service Manual
Page 485
... cable assembly Fuser connector (fuser AC to SCC card (1) See full description of upper front cover hinge assembly on page 7-7. 7002-xxx Assembly 28: Cabling diagram 4-models X644e/X646e AsmIndex 28-1 2 3 4 5 6 Part number 40X0515 40X0511 40X0512 40X0162 40X0163 40X0226 Units/ mach 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 Description Upper front cover hinge assembly...
... cable assembly Fuser connector (fuser AC to SCC card (1) See full description of upper front cover hinge assembly on page 7-7. 7002-xxx Assembly 28: Cabling diagram 4-models X644e/X646e AsmIndex 28-1 2 3 4 5 6 Part number 40X0515 40X0511 40X0512 40X0162 40X0163 40X0226 Units/ mach 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 Description Upper front cover hinge assembly...
Service Manual
Page 489
... Assembly 30: Cabling diagram 6-model X642e AsmIndex 30-1 2 3 4 5 6 7 8 Part number 40X0491 40X0481 40X0487 40X0507 NA NA 40X0480 NA Units/ mach 1 1 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 1 1 Description Flatbed paper size sensor assembly (3 sensors are included in the assembly, model X642e uses only one) Parts packet, sensors (home sensor) Flatbed CCD ribbon cable Modem 30-pin cable...) Flatbed scan motor, including flatbed scan motor to flatbed interconnect card cable Flatbed paper size sensor to interconnect card cable (CN3) (NOT AVAILABLE AS A FRU) Parts catalog 7-53
... Assembly 30: Cabling diagram 6-model X642e AsmIndex 30-1 2 3 4 5 6 7 8 Part number 40X0491 40X0481 40X0487 40X0507 NA NA 40X0480 NA Units/ mach 1 1 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 1 1 Description Flatbed paper size sensor assembly (3 sensors are included in the assembly, model X642e uses only one) Parts packet, sensors (home sensor) Flatbed CCD ribbon cable Modem 30-pin cable...) Flatbed scan motor, including flatbed scan motor to flatbed interconnect card cable Flatbed paper size sensor to interconnect card cable (CN3) (NOT AVAILABLE AS A FRU) Parts catalog 7-53
Service Manual
Page 491
7002-xxx Assembly 31: Cabling diagram 6-models X644e/X646e AsmIndex 31-1 2 3 4 5 6 7 8 9 10 11 Part number 40X0491 NA 40X0481 40X0487 40X0509 40X0510 40X0507 NA NA NA 40X0480 Units/ mach 1 1 1 1 1 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 1 1 1 1 1 Description Flatbed paper size sensor ...paper size sensor cable to flatbed interconnect card (CN3) (NOT AVAILABLE AS A FRU) Parts packet, sensors (home sensor) Flatbed CCD ribbon cable Hard disk IDE 50-pin cable-X646e Hard disk 4-pin power cable-X646e Modem 30-pin cable Scanner control card (J1) to flatbed interconnect card (CN1) cable (NOT...
7002-xxx Assembly 31: Cabling diagram 6-models X644e/X646e AsmIndex 31-1 2 3 4 5 6 7 8 9 10 11 Part number 40X0491 NA 40X0481 40X0487 40X0509 40X0510 40X0507 NA NA NA 40X0480 Units/ mach 1 1 1 1 1 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 1 1 1 1 1 Description Flatbed paper size sensor ...paper size sensor cable to flatbed interconnect card (CN3) (NOT AVAILABLE AS A FRU) Parts packet, sensors (home sensor) Flatbed CCD ribbon cable Hard disk IDE 50-pin cable-X646e Hard disk 4-pin power cable-X646e Modem 30-pin cable Scanner control card (J1) to flatbed interconnect card (CN1) cable (NOT...
Service Manual
Page 492
7002-xxx Assembly 32: Cabling diagram 7 4 3 1A 2 1B 1C 1D AsmIndex 32-1 2 3 4 Part number 40X0481 40X0456 40X0486 NA Units/ mach 1 1 1 1 Units/ kit or pkg 1 1 1 1 Description Parts packet, sensors • A-Second scan sensor • B-Jam access door sensor • C-First scan sensor • D-Interval sensor Pickup arm assembly solenoid Motor driver card Paper present sensor cable (NOT AVAILABLE AS A FRU) 7-56 Service Manual
7002-xxx Assembly 32: Cabling diagram 7 4 3 1A 2 1B 1C 1D AsmIndex 32-1 2 3 4 Part number 40X0481 40X0456 40X0486 NA Units/ mach 1 1 1 1 Units/ kit or pkg 1 1 1 1 Description Parts packet, sensors • A-Second scan sensor • B-Jam access door sensor • C-First scan sensor • D-Interval sensor Pickup arm assembly solenoid Motor driver card Paper present sensor cable (NOT AVAILABLE AS A FRU) 7-56 Service Manual
Service Manual
Page 493
Assembly 33: Cabling diagram 8-model X642e 7002-xxx AsmIndex 33-1 2 3 4 5 6 Part number 40X0481 NA 40X0506 NA N/A N/A Units/ mach 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 Description Parts packet, sensors • A-ADF top cover open sensor • B-First scan sensor • C-Flatbed cover closed sensors (cover closing, cover closed) • D-ADF paper length ... Flatbed cover open sensor cable (NOT AVAILABLE AS A FRU) Transport motor cable (NOT AVAILABLE AS A FRU) Paper length sensor cable, includes paper width sensor assembly-X644e/ X646e Parts catalog 7-57
Assembly 33: Cabling diagram 8-model X642e 7002-xxx AsmIndex 33-1 2 3 4 5 6 Part number 40X0481 NA 40X0506 NA N/A N/A Units/ mach 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 Description Parts packet, sensors • A-ADF top cover open sensor • B-First scan sensor • C-Flatbed cover closed sensors (cover closing, cover closed) • D-ADF paper length ... Flatbed cover open sensor cable (NOT AVAILABLE AS A FRU) Transport motor cable (NOT AVAILABLE AS A FRU) Paper length sensor cable, includes paper width sensor assembly-X644e/ X646e Parts catalog 7-57
Service Manual
Page 494
7002-xxx Assembly 34: Cabling diagram 8-models X644e/X646e AsmIndex 34-1 2 3 4 5 6 7 Part number 40X0481 NA 40X0502 40X0506 NA N/A N/A Units/ mach 1 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 1 Description Parts packet, sensors • A-ADF top cover open sensor • B-First scan sensor • C-Flatbed cover closed sensors (cover closing, cover closed) • D-ADF paper length ...
7002-xxx Assembly 34: Cabling diagram 8-models X644e/X646e AsmIndex 34-1 2 3 4 5 6 7 Part number 40X0481 NA 40X0502 40X0506 NA N/A N/A Units/ mach 1 1 1 1 1 1 1 Units/ kit or pkg 1 1 1 1 1 1 1 Description Parts packet, sensors • A-ADF top cover open sensor • B-First scan sensor • C-Flatbed cover closed sensors (cover closing, cover closed) • D-ADF paper length ...
Service Manual
Page 509
..., option 7-61 500-sheet paper tray 7-30 500-sheet paper tray, option parts catalog 7-62 service check 2-147 80 scheduled maintenance 6-1 8xx Service error codes ... upper front cover including buttons 7-7 upper front panel button kit 7-7 C cable diagrams 7-43, 7-44, 7-45, 7-46, 7-48, 7-50 cabling diagrams 7-52, 7-56, 7-57 CACHE Test 3-9 Configuration ID 3-19 configuration menu accessing... low voltage power supply (LVPS) 5-11 modem card 5-31 motor driver board 5-23 operator panel card (UICC #1)-model X642e 5-12 operator panel card (UICC #1)-models X644e/X646e 5-14 scanner control card 5-17 system...
..., option 7-61 500-sheet paper tray 7-30 500-sheet paper tray, option parts catalog 7-62 service check 2-147 80 scheduled maintenance 6-1 8xx Service error codes ... upper front cover including buttons 7-7 upper front panel button kit 7-7 C cable diagrams 7-43, 7-44, 7-45, 7-46, 7-48, 7-50 cabling diagrams 7-52, 7-56, 7-57 CACHE Test 3-9 Configuration ID 3-19 configuration menu accessing... low voltage power supply (LVPS) 5-11 modem card 5-31 motor driver board 5-23 operator panel card (UICC #1)-model X642e 5-12 operator panel card (UICC #1)-models X644e/X646e 5-14 scanner control card 5-17 system...
Service Manual
Page 512
...board connectors 5-16 left cover handle holder removal 4-72 LES Applications 3-34 Lexmark Embedded Solution 3-34 locations ADF sensors 5-2 flatbed sensors 5-1 low voltage power supply (LVPS) connectors 5-11 parts catalog 7-38 removal 4-109 lower front cover assembly removal 4-71 lower ... Copy Memory 3-29 Model Name 3-18 models 1-1, 1-2, 7-1 X642e cabling diagram-parts catalog 7-46 operator panel 2-2 X644e/X646e cabling diagram-parts catalog 7-48 operator panel 2-2 I-4 Service Manual modem card connectors 5-31 parts catalog 7-40 status messages 2-40 motor driver board, connectors 5-23 MPF arm...
...board connectors 5-16 left cover handle holder removal 4-72 LES Applications 3-34 Lexmark Embedded Solution 3-34 locations ADF sensors 5-2 flatbed sensors 5-1 low voltage power supply (LVPS) connectors 5-11 parts catalog 7-38 removal 4-109 lower front cover assembly removal 4-71 lower ... Copy Memory 3-29 Model Name 3-18 models 1-1, 1-2, 7-1 X642e cabling diagram-parts catalog 7-46 operator panel 2-2 X644e/X646e cabling diagram-parts catalog 7-48 operator panel 2-2 I-4 Service Manual modem card connectors 5-31 parts catalog 7-40 status messages 2-40 motor driver board, connectors 5-23 MPF arm...