HP Color LaserJet Enterprise CP4020 - Page 31

Figure 3-50 Yellow comparison page ............................................................................................................. 303
Figure 3-51 Black print-quality troubleshooting page ..................................................................................... 304
Figure 3-52 Configuration page ..................................................................................................................... 307
Figure 3-53 HP embedded Jetdirect page ..................................................................................................... 309
Figure 3-54 Embedded protocol page ........................................................................................................... 310
Figure 3-55 Repetitive defects ruler ............................................................................................................... 312
Figure 3-56 Sample event log ........................................................................................................................ 377
Figure 3-57 Common causes of jams (by area) ............................................................................................. 384
Figure 3-58 Jam locations .............................................................................................................................. 386
Figure 4-1 External covers, panels, and doors .............................................................................................. 432
Figure 4-2 Right door assembly ..................................................................................................................... 434
Figure 4-3 Front door assembly ..................................................................................................................... 436
Figure 4-4 Internal components 1 of 7 ........................................................................................................... 438
Figure 4-5 Internal components 2 of 7 ........................................................................................................... 440
Figure 4-6 Internal components 3 of 7 ........................................................................................................... 442
Figure 4-7 Internal components 4 of 7 ........................................................................................................... 444
Figure 4-8 Internal components 5 of 7 ........................................................................................................... 446
Figure 4-9 Internal components 6 of 7 ........................................................................................................... 448
Figure 4-10 Internal components 7 of 7 ......................................................................................................... 450
Figure 4-11 Cassettes 2-5 .............................................................................................................................. 452
Figure 4-12 Paper pickup assembly ............................................................................................................... 454
Figure 4-13 Tray 1 paper pickup assembly .................................................................................................... 456
Figure 4-14 Registration assembly ................................................................................................................ 458
Figure 4-15 Secondary transfer assembly .................................................................................................... 460
Figure 4-16 Delivery assembly ...................................................................................................................... 462
Figure 4-17 Fuser assembly ........................................................................................................................... 464
Figure 4-18 PCAs ........................................................................................................................................... 466
Figure 4-19 Paper feeders ............................................................................................................................. 468
Figure 4-20 Paper feeder external covers, panels, and doors ....................................................................... 470
Figure 4-21 1 X 500 paper feeder main body ................................................................................................ 472
Figure 4-22 3 X 500 paper feeder main body ................................................................................................ 474
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