HP 8550 Service Manual - Page 607

Assembly locations External covers and panels (figure 446) Document tray assembly (figure 448) Upper cover assembly (figure 449) Belt drive motor assembly (figure 456) Paper feed motor assembly (figure 455) RDF controller PCA (figure 461) Right paper delivery assembly (figure 454) Upper paper guide assembly (figure 457) Paper separation assembly (figure 460) RF assembly (1 of 4) (figure 450) DF assembly (figure 447) Separation roller assembly (figure 459) Lower paper guide assembly (figure 458) Figure 444. Assembly locations EN ADF 605