Electrical Component Layout - Ricoh Aficio Color 3006 Service Manual

PARTS LAYOUT

1.4.2 ELECTRICAL COMPONENT LAYOUT

20
19
18
17
16
1. Scanner Motor Drive Board
2. Scanner Motor
3. Platen Cover Position Sensor
4. IDU Board
5. Original Length Sensor
6. Lamp Regulator
7. Scanner Exhaust Fan
8. CCD Board (SBU)
9. Scanner IPU Board
10. Main Control Board
11. LD (Laser Diode) Main Control
Board
22
21
15
Diagram 1
1-18
1
2
3
13
A259V101.WMF
14
12. Laser Synchronizing Detector
Board 2
13. Polygon Motor Drive Board
14. Polygon Motor
15. LD (Laser Diode) Drive Board
16. Laser Synchronizing Detector
Board 1
17. Optics Anti-condensation Heater
18. Original Width Sensor
19. Exposure Lamp
20. Optics Cooling Fan
21. Scanner H.P. Sensor
22. Thermostat
23. Original Length Sensor-Sub
24 February, 1999
4
5
6
7
23
8
9
10
11
12