Laser Exposure
Overview
1. LD unit
2. Laser shutter
3. Shield glass
4. Polygon mirror
5. F-Theta lens
6. Drum
7. Synchronization detector
8. Toroidal lens
9. 1st mirror
10. 2nd mirror
11. Detector mirror
• Synchronization detector: The 1st mirror, 2nd mirror, and the detector mirror reflect the beam from
the LD unit to the synchronization detector.
• Two laser beams: The LD unit writes two lines at the same time.
• LD safety shutter: When the user opens the front cover, the shutter closes and blocks the laser beam
path.
6. Details
170
6
Summary of Contents for S-P2
Page 1: ...Model S P2 Machine Code M001 SERVICE MANUAL September 2008 Subject to change ...
Page 2: ......
Page 12: ...10 ...
Page 15: ... Never place anything on the power cord Installation Requirements 13 1 ...
Page 22: ...2 Preventive Maintenance 20 2 ...
Page 36: ...3 Replacement and Adjustment 34 3 ...
Page 49: ...Main Motor 1 Left cover Left Cover 2 Main motor A x 4 x 1 Main Motor 47 3 ...
Page 54: ...3 Replacement and Adjustment 52 3 ...
Page 56: ...4 PSU fan with the bracket A x 1 x 2 5 PSU fan B x 2 3 Replacement and Adjustment 54 3 ...
Page 82: ...4 Troubleshooting 80 4 ...
Page 166: ...5 Service Tables 164 5 ...
Page 197: ... Any operation panel keys pressed Image Fusing and Paper Exit 195 6 ...
Page 207: ...Controller Specifications Controller Specifications 205 7 ...
Page 208: ...Controller Board 1 DDR DIMM I F 7 Specifications 206 7 ...