Duplo DF-920 Maintenance Manual page 60

DF-915 block diagram
1-22. Stacker roller home sensor
1-17. Main motor
1-25. Main motor index sensor
1-27. Paper feed tray set switch
1-26. PS P.W.B. unit
Legal paper detection sensor
(USA model only)
1-23. Paper feed clutch
1-24. Paper ejection clutch
1-21. Stacker roller moving motor
1-28. Switching power supply
1-29. Power switch
1-30. Power inlet
1-31. Power cord
2-4
1-1. MC unit
12H-M12M0-0309-0
1-2. Control panel
1-3. Paper feed inlet sensor
1-4. Paper ejection outlet sensor
1-5. Paper switch
1-6. Top cover switch
1-11. Folding plate 1 set switch
1-19. Folding plate 1 motor
1-13. Folding plate 1 index sensor A
1-13. Folding plate 1 index sensor B
1-15. Folding plate 1 home sensor
1-12. Folding plate 2 set switch
1-20. Folding plate 2 motor
1-14. Folding plate 2 index sensor A
1-14. Folding plate 2 index sensor B
1-16. Folding plate 2 home sensor
: Primary cable : Secondary cable