Figures Figure 1. Front and side view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Figure 2. Back and side view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Figure 3. Model and serial number labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Figure 4. Dimensions of product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Figure 5. Fax controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Figure 6. Alphanumeric controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Figure 7.
Menu and cancel buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Figure 8. Copy, scan, and start controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Figure 9. Output bin and straight-through output path. . . . . . . . . . . . . . . . . . . . . 54 Figure 10. Product configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Figure 11. Optical diagram of scanner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Figure 12. Document scanner path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Figure 13. Printer unit functional block diagram . . . . . . . . . . . .
. . . . . . . . . . . . . . 84 Figure 14. ECU loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Figure 15. Overview of laser/scanner operation . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Figure 16. High-voltage power supply circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 Figure 17. Image formation block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 Figure 18. Printer paper path. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Figure 19. Solenoid, photosensors, and switches . . . . . . . . . . . . . . . . . . . . . . . . . 97 Figure 20.
Printer timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Figure 21. Removing the print cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Figure 22. Removing the right side cover (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . 113 Figure 23. Removing the right side cover (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . 114 Figure 24. Removing the right side cover (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . 115 Figure 25. Removing the right scanner cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 Figure 26. Removing the left scanner cover . . . . . . . . . . . . . . . . . . . . . . .
. . . . . 116 Figure 27. Separating the scanner from the printer (1 of 4). . . . . . . . . . . . . . . . . 116 Figure 28. Separating the scanner from the printer (2 of 4). . . . . . . . . . . . . . . . . 117 Figure 29. Separating the scanner from the printer (3 of 4). . . . . . . . . . . . . . . . . 117 Figure 30. Separating the scanner from the printer (4 of 4). . . . . . . . . . . . . . . . . 118 Figure 31. Removing the ADF assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 Figure 32. Removing the document feed guide (1 of 2) . . . . . . . . . . . . . . . . . . . 122 Figure 33. Removing the document feed guide (2 of 2) . . . . . . . . . . . . . . . . . . .
122 Figure 34. Removing the ADF separation pad . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Figure 35. Removing the control panel bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Figure 36. Reinstalling the control panel bezel (1 of 2) . . . . . . . . . . . . . . . . . . . . 124 Figure 37. Reinstalling the control panel bezel (2 of 2) . . . . . . . . . . . . . . . . . . . . 124 Figure 38. Removing the control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Figure 39. Removing the control panel chassis (1 of 2) . . . . . . . . . . . . . . . . . . . 126 Figure 40. Removing the control panel chassis (2 of 2) . . . . . . . . . . . . . . . . . .
. 126 Figure 41. Removing the scanner formatter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 EN Figures 9