B245/B276/B277/B268/B269 Service Manual 18-Jan-06
193
Detailed Section Descriptions
Overview
Component Layout
The above illustration is the B269/B277 model.
B245/B268/B276: No duplex unit, one paper tray
1. 2nd Mirror
2. Exposure Lamp
3. 1st Mirror
4. Exposure Glass
5. Original Width Sensors
6. Original Length Sensors
7. Lens Block
8. SBU
9. Exit Sensor
10. Scanner Motor
21. Registration Roller
22. Registration Sensor
23. By-pass Tray
24. Lower Transport Roller
25. Upper Relay Roller
26. Relay Sensor
27. Lower Relay Roller
28. Vertical Transport Sensor
29. Paper Feed Roller
30. Paper End Sensor