Media tray
•
“Media feeder” on page 604
•
“Sensor (media size)” on page 604
•
“Sensor (pick roller position)” on page 604
Media feeder
Media feeder
Pick roller assembly
The pick roller assembly which is part of the media feeder, is a mechanical unit supplying media from the media tray
to the paper path. The driving force from the media feeder drive motor, is transmitted to the two pick rollers to feed
media from the tray and is also used to lift the tray plate that is used to lift the media stack into contact with the pick
rollers.
Sensor (media size)
The sensor (media size) detects the size of media supplied from each media tray assembly. A system of four switches
is used to decode the media size, which is then sent to the controller board.
Sensor (pick roller position)
This sensor is used to determine if the lift plate in the paper tray is at the optimum position for media to properly pick.
As media is fed out, clearance will occur between the media and the pick rollers. When the specified amount of clearance
is determined by the sensor, the lift plate will be raised to position the media in the optimum position to be properly
picked.
Multi-purpose feeder (MPF)
•
“MPF pick roller” on page 605
•
“MPF pick solenoid” on page 605
4063
Appendix C: Theory of operation
604
Содержание MS71x
Страница 24: ...4063 24 ...
Страница 26: ...4063 26 ...
Страница 222: ...4063 222 ...
Страница 281: ...3 Remove the left frame pivot 4 Remove the two screws B securing the rear lower cover 4063 Repair information 281 ...
Страница 284: ...6 Remove the five screws A securing the right cover to the machine 7 Remove the right cover 4063 Repair information 284 ...
Страница 306: ...8 Remove the e clip securing the MPF pick roller to the machine 9 Remove the flange 4063 Repair information 306 ...
Страница 307: ...10 Remove the MPF pick roller 11 Remove the second flange 4063 Repair information 307 ...
Страница 332: ...3 Open the fuser access door 4 Remove the two screws A 4063 Repair information 332 ...
Страница 358: ...6 Remove the five screws A 7 Remove the PCBA housing 4063 Repair information 358 ...
Страница 370: ...5 Remove the six screws A securing the cover to the control panel 6 Detach the cover 4063 Repair information 370 ...
Страница 373: ...6 Detach the cover 7 Disconnect the display ribbon cable from the control panel board 4063 Repair information 373 ...
Страница 384: ...9 Remove the screw C securing the plastic cap to the machine 10 Remove the plastic cap 4063 Repair information 384 ...
Страница 388: ...5 Remove the six screws A securing the cover to the control panel 6 Detach the cover 4063 Repair information 388 ...
Страница 391: ...5 Remove the six screws A securing the cover to the control panel 6 Detach the cover 4063 Repair information 391 ...
Страница 394: ...5 Remove the five screws A securing the cover to the control panel 6 Detach the cover 4063 Repair information 394 ...
Страница 430: ...4 Remove the two screws C from the rear side of the cover 5 Remove the left cover 4063 Repair information 430 ...
Страница 435: ...4 Remove the ground screw A 5 Remove the 11 screws B then remove the top cover 4063 Repair information 435 ...
Страница 437: ...4 Remove the other four screws C from the front side of the frame 4063 Repair information 437 ...
Страница 441: ...5 Release the latches A holding the sensor to the media feeder 4063 Repair information 441 ...
Страница 448: ...2 Position the door at an angle approximately 90 degrees from the expander then remove 4063 Repair information 448 ...
Страница 451: ...2 Remove the two screws B then remove the right cover 4063 Repair information 451 ...
Страница 453: ...2 Remove the two screws B then remove the left cover 4063 Repair information 453 ...
Страница 459: ...4063 Repair information 459 ...
Страница 464: ...2 Remove the two screws B then remove the right outer cover 4063 Repair information 464 ...
Страница 466: ...2 Remove the two screws B then remove the left cover 4063 Repair information 466 ...
Страница 468: ...3 Remove the three screws A then remove the controller PCBA 4063 Repair information 468 ...
Страница 475: ...2 Remove the two screws C then remove the right cover 4063 Repair information 475 ...
Страница 481: ...2 Remove the two screws C then remove the left cover 4063 Repair information 481 ...
Страница 488: ...6 Ease the media stack flap off the stapler assembly 4063 Repair information 488 ...
Страница 501: ...2 Position the rear door at the angle shown and pull the door off the mailbox 4063 Repair information 501 ...
Страница 513: ...4 Remove the two screws B using a 1 Phillips screwdriver then remove the divert motor 4063 Repair information 513 ...
Страница 523: ...8 Disconnect the two cables D and remove the output bin LED assembly 4063 Repair information 523 ...
Страница 524: ...4063 524 ...
Страница 539: ...4063 539 ...
Страница 542: ...4063 Parts catalog 542 ...
Страница 543: ...Assembly 1 Covers 4063 Parts catalog 543 ...
Страница 545: ...Assembly 2 Paper path 4063 Parts catalog 545 ...
Страница 547: ...Assembly 3 Fusers 4063 Parts catalog 547 ...
Страница 549: ...Assembly 4 Electronics 19 20 20 21 22 4063 Parts catalog 549 ...
Страница 552: ...4063 Parts catalog 552 ...
Страница 553: ...Assembly 5 Drive motors 11 12 4063 Parts catalog 553 ...
Страница 555: ...Assembly 6 Duplex 4063 Parts catalog 555 ...
Страница 557: ...Assembly 7 Frame 16 16 17 4063 Parts catalog 557 ...
Страница 559: ...Assembly 8 Control panel 9 10 17 6 7 7 8 5 11 12 13 14 14 15 15 16 4063 Parts catalog 559 ...
Страница 562: ...4063 Parts catalog 562 ...
Страница 565: ...Assembly 10 Input options 1 2 3 4063 Parts catalog 565 ...
Страница 567: ...Assembly 11 250 sheet tray option 4063 Parts catalog 567 ...
Страница 569: ...Assembly 12 550 sheet tray option 4063 Parts catalog 569 ...
Страница 571: ...Assembly 13 High capacity input tray option 1 1 2 4063 Parts catalog 571 ...
Страница 573: ...Assembly 14 High capacity input tray option 2 3 5 4 6 7 9 13 8 11 12 10 1 2 4063 Parts catalog 573 ...
Страница 575: ...Assembly 15 Output options 2 1 3 4 4063 Parts catalog 575 ...
Страница 577: ...Assembly 16 Output expander option 1 2 3 4 5 6 8 7 9 4063 Parts catalog 577 ...
Страница 579: ...Assembly 17 High capacity output expander option 1 2 3 5 6 4 7 8 4063 Parts catalog 579 ...
Страница 581: ...Assembly 18 Staple finisher option 1 5 1 2 3 4 6 4063 Parts catalog 581 ...
Страница 583: ...Assembly 19 Staple finisher option 2 1 4 5 6 7 8 3 10 11 2 12 13 14 9 4063 Parts catalog 583 ...
Страница 585: ...Assembly 20 Mailbox option 1 1 2 3 4 5 6 7 10 8 9 4063 Parts catalog 585 ...
Страница 587: ...Assembly 21 Mailbox option 2 1 3 4 2 4063 Parts catalog 587 ...
Страница 592: ...4063 Parts catalog 592 ...
Страница 594: ...4063 594 ...
Страница 598: ...4063 598 ...
Страница 602: ...Models MS81x and MS71x paper path rollers and sensors 4063 Appendix C Theory of operation 602 ...
Страница 638: ...4063 Index 638 ...