ADF main assembly ......................................................................................................................... 440 ADF optical assembly ....................................................................................................................... 444 Scanner engine PCAs ...................................................................................................................... 446 Left door and diverter .......................................................................................................................
448 Right cover assembly ....................................................................................................................... 450 Print engine internal components ..................................................................................................... 452 Drum feed drive assembly ................................................................................................................ 460 Fuser delivery drive assembly ..........................................................................................................
462 Cartridge lifter assembly ................................................................................................................... 464 500-sheet trays (Tray 2 and Tray 3) ................................................................................................. 466 Paper input unit ................................................................................................................................ 468 Registration assembly ......................................................................................................................
470 Transfer roller assembly ................................................................................................................... 472 Delivery assembly ............................................................................................................................ 474 PCA locations ................................................................................................................................... 476 Tray 4 main body ..............................................................................................................................
478 Tray 4 drive assembly ...................................................................................................................... 482 Tray 4 PCA location ......................................................................................................................... 484 Tray 1 assembly ............................................................................................................................... 486 Alphabetical parts list .......................................................................................................................
488 Numerical parts list ........................................................................................................................... 512 Appendix A Service and support Hewlett-Packard limited warranty statement .................................................................................... 537 Customer self repair warranty service .............................................................................................. 538 Print cartridge limited warranty statement ........................................................................................
539 HP Customer Care ........................................................................................................................... 540 Online Services ................................................................................................................ 540 Telephone support ........................................................................................................... 540 Software utilities, drivers, and electronic information ....................................................... 540 HP direct ordering for accessories or supplies ................................................................
540 HP service information ..................................................................................................... 540 HP service agreements ................................................................................................... 540 HP Easy Printer Care ...................................................................................................... 541 HP support and information for Macintosh computers ..................................................... 541 Appendix B Specifications Physical specifications .....................................................................................................................
544 Electrical specifications .................................................................................................................... 545 Acoustic emissions ........................................................................................................................... 546 Operating environment ..................................................................................................................... 546 Appendix C Regulatory information xiv ENWW