Ricoh G031 Service Manual page 35

G032
17
16
15
14
13
12
11
1. Engine Control Board
2. Exhaust Fan Motor
3. Power Supply Unit
4. High Voltage Supply Board
5. Main Motor
6. Tray Paper Feed Solenoid
7. By-pass Feed Solenoid
8. Toner Near-end Sensor
9. Registration Sensor
10. By-pass Tray Paper Sensor
11. Tray Paper End Sensor
SM
19
18
10
9
8
7
12. Fusing Exit Sensor
13. Fusing Thermistor
14. Control Panel Board
15. Fusing Lamp
16. Thermofuse
17. Front Cover Safety Switch
18. LD Drive Board
19. Main Switch
20. Polygonal Mirror Motor
21. Printer Control Board
1-9
ELECTRICAL COMPONENT LAYOUT
20
21
5
6
G031V502.WMF
(with synchronization detector)
1
2
3
4
G031/G032