Figure 3-35 Component locations (5 of 6) ............................................................................................ 290
Figure 3-36 Component locations (6 of 6) ............................................................................................ 291
Figure 3-37 1 x 500 paper feeder ...................................................................................................... 293
Figure 3-38 General timing chart ........................................................................................................ 294
Figure 3-39 General circuit diagram ................................................................................................... 295
Figure 3-40 Paper feeder circuit diagram ............................................................................................ 296
Figure 3-41 Print-quality troubleshooting procedure ............................................................................... 297
Figure 3-42 Yellow print-quality troubleshooting page ........................................................................... 298
Figure 3-43 Yellow comparison page .................................................................................................. 298
Figure 3-44 Black print-quality troubleshooting page ............................................................................. 299
Figure 3-45 Configuration page ......................................................................................................... 304
Figure 3-46 HP embedded Jetdirect page ............................................................................................ 305
Figure 3-47 Repetitive defects ruler ..................................................................................................... 308
Figure 3-48 Sample event log ............................................................................................................ 468
Figure 3-49 Jam locations .................................................................................................................. 472
Figure 4-1 External covers, panels, and doors ...................................................................................... 532
Figure 4-2 Right-door assembly ........................................................................................................... 534
Figure 4-3 Internal assemblies (1 of 5) ................................................................................................. 536
Figure 4-4 Internal assemblies (2 of 5) ................................................................................................. 538
Figure 4-5 Internal assemblies (3 of 5) ................................................................................................. 540
Figure 4-6 Internal assemblies (4 of 5) ................................................................................................. 542
Figure 4-7 Internal assemblies (5 of 5) ................................................................................................. 544
Figure 4-8 Cassette ........................................................................................................................... 546
Figure 4-9 Paper
pickup assembly ...................................................................................................... 548
Figure 4-10 PCAs ............................................................................................................................. 550
Figure 4-11 1 x 500-sheet paper feeder .............................................................................................. 552
Figure 4-12 Paper feeder covers ......................................................................................................... 554
Figure 4-13 Paper feeder main body ................................................................................................... 556
Figure 4-14 Cassette ......................................................................................................................... 558
Figure 4-15 Paper feeder PCA ........................................................................................................... 560
ENWW xxxiii