2.1.2 ELECTRICAL COMPONENT LAYOUT
1. Main board
2. Feed motor
3. Upper tray lift motor
4. Lower tray lift motor
5. Upper lift sensor
6. Upper paper feed clutch
7. Pick-up solenoid
Listed above are the components of tray 1 (upper tray), except for the right cover
switch and anti-condensation heater (there is only one each of these for the entire
unit). Tray 2 (lower tray) has the same components as tray 1.
SM
8. Lower paper feed clutch
9. Vertical transport guide switch
10. Paper end sensor
11. Vertical transport sensor 1
12. Paper feed sensor
13. Paper size switch: Lower tray
14. Paper size switch: Upper tray
9
Component Layout
D351