Figure 7-20 Input-tray driver PCA ..................................................................................................................

513

Figure 7-21 IPTU driver PCA .........................................................................................................................

513

Figure 7-22 Product connector locations (1 of 6) ...........................................................................................

514

Figure 7-23 Product connector locations (2 of 6) ...........................................................................................

514

Figure 7-24 Product connector locations (3 of 6) ...........................................................................................

515

Figure 7-25 Product connector locations (4 of 6) ...........................................................................................

515

Figure 7-26 Product connector locations (5 of 6) ...........................................................................................

516

Figure 7-27 Product connector locations (6 of 6) ...........................................................................................

516

Figure 7-28 1 x 500-sheet input tray ..............................................................................................................

517

Figure 7-29 3 x 500-sheet input tray (1 of 2) ..................................................................................................

517

Figure 7-30 3 x 500-sheet input tray (2 of 2) ..................................................................................................

518

Figure 7-31

IPTU ............................................................................................................................................

518

Figure 7-32 Product sensor locations (1 of 3) ................................................................................................

520

Figure 7-33 Product sensor locations (2 of 3) ................................................................................................

521

Figure 7-34 Product sensor locations (3 of 3) ................................................................................................

522

Figure 7-35 1 x 500-sheet input-tray sensor locations ...................................................................................

523

Figure 7-36 3 x 500-sheet input-tray sensor locations (1 of 2) .......................................................................

523

Figure 7-37 3 x 500-sheet input-tray sensor locations (2 of 2) .......................................................................

524

Figure 7-38 IPTU sensor locations .................................................................................................................

524

Figure 7-39 Product fan locations .................................................................................................................

526

Figure 7-40 Product motor locations (1 of 2) ..................................................................................................

528

Figure 7-41 Product motor locations (2 of 2) ..................................................................................................

529

Figure 7-42 1 x 500-sheet input tray motor locations .....................................................................................

530

Figure 7-43 3 x 500-sheet input tray motor locations .....................................................................................

530

Figure 7-44 IPTU motor locations ..................................................................................................................

531

Figure 7-45 Product solenoid locations ..........................................................................................................

532

Figure 7-46 1 x 500-sheet input-tray solenoid locations ................................................................................

533

Figure 7-47 3 x 500-sheet input-tray solenoid locations ................................................................................

533

Figure 7-48 Product switch locations .............................................................................................................

534

Figure 7-49 1 x 500-sheet input-tray switch locations ....................................................................................

535

Figure 7-50 3 x 500-sheet input-tray switch locations (1 of 2) .......................................................................

535

Figure 7-51 3 x 500-sheet input-tray switch locations (2 of 2) .......................................................................

536

Figure 7-52 Main assemblies (1 of 2) .............................................................................................................

537

Figure 7-53 Main assemblies (2 of 2) .............................................................................................................

539

Figure 7-54

Main parts ...................................................................................................................................

540

Figure 7-55

PCAs ...........................................................................................................................................

541

Figure 7-56 1 x 500-sheet input tray ..............................................................................................................

542

Figure 7-57 3 x 500-sheet input tray ..............................................................................................................

543

Figure 7-58

IPTU ............................................................................................................................................

544

Figure 7-59 General timing chart ....................................................................................................................

545

Figure 7-60 General circuit diagram (1 of 4) ..................................................................................................

546

Figure 7-61 General circuit diagram (2 of 4) ..................................................................................................

546

Figure 7-62 General circuit diagram (3 of 4) ..................................................................................................

547

Figure 7-63 General circuit diagram (4 of 4) ..................................................................................................

548

ENWW

xxxi