Figure 3-44
Test the new ITB sensor
....................................................................................................
411
Figure 3-45
Test the right door switch
..................................................................................................
412
Figure 3-46
Paper path sensors
..........................................................................................................
413
Figure 3-47
Document feeder paper present sensor test
.........................................................................
416
Figure 3-48
Document feeder jam cover sensor test
...............................................................................
417
Figure 3-49
Flatbed cover sensor test
..................................................................................................
420
Figure 3-50
Product cross section
........................................................................................................
426
Figure 3-51
Optional paper feeder (1 x 500-sheet)
...............................................................................
427
Figure 3-52
Optional paper feeder (3 x 500-sheet)
...............................................................................
428
Figure 3-53
Stapler/stacker
...............................................................................................................
429
Figure 3-54
Formatter PCA
................................................................................................................
431
Figure 3-55
DC controller connector locations
......................................................................................
432
Figure 3-56
Controller PCA connectors
................................................................................................
434
Figure 3-57
External panels, covers, and doors; identification and location
.............................................
437
Figure 3-58
Major component locations (1 of 4)
...................................................................................
438
Figure 3-59
Major component locations (2 of 4)
...................................................................................
439
Figure 3-60
Major component locations (3 of 4)
...................................................................................
440
Figure 3-61
Major component locations (4 of 4)
...................................................................................
441
Figure 3-62
Motors, fans, and rollers component locations
....................................................................
442
Figure 3-63
PCA component locations
.................................................................................................
443
Figure 3-64
Stapler/stacker component locations (1 of 3)
......................................................................
444
Figure 3-65
Stapler/stacker component locations (2 of 3)
......................................................................
445
Figure 3-66
Stapler/stacker component locations (3 of 3)
......................................................................
446
Figure 3-67
Optional paper feeder (1 x 500-sheet) component locations (1 of 2)
.....................................
447
Figure 3-68
Optional paper feeder (1 x 500-sheet) component locations (2 of 2)
.....................................
448
Figure 3-69
Optional paper feeder (3 x 500-sheet) component locations (1 of 2)
.....................................
449
Figure 3-70
Optional paper feeder (3 x 500-sheet) component locations (2 of 2)
.....................................
450
Figure 3-71
General timing chart
........................................................................................................
451
Figure 3-72
General circuit diagram (1 of 2)
.......................................................................................
452
Figure 3-73
General circuit diagram (2 of 2)
.......................................................................................
453
Figure 3-74
Paper feeder circuit diagram (1 X 500-sheet)
......................................................................
454
Figure 3-75
Paper feeder circuit diagram (3 X 500-sheet)
......................................................................
455
Figure 3-76
IPTU circuit diagram
........................................................................................................
456
Figure 3-77
Stapler/stacker circuit diagram
.........................................................................................
457
Figure 3-78
Print-quality troubleshooting procedure
...............................................................................
458
Figure 3-79
Yellow print-quality troubleshooting page
...........................................................................
459
Figure 3-80
Yellow comparison page
..................................................................................................
459
Figure 3-81
Black print-quality troubleshooting page
.............................................................................
460
Figure 3-82
Configuration page
.........................................................................................................
463
Figure 3-83
HP embedded Jetdirect page
............................................................................................
464
Figure 3-84
Embedded protocol page
.................................................................................................
465
ENWW
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