Drum Unit Components - Ricoh SP5 Series Service Manual

DRUM UNIT

2.5.2 DRUM UNIT COMPONENTS

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The drum unit consists of the components shown in the above illustration. An
organic photoconductor drum (diameter: 100 mm) is used for this model.
1. OPC Drum
2. Drum Potential Sensor
3. Pick-off Pawl
4. Image Density Sensor
5. Toner Collection Coil
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6. Cleaning Brush
7. Cleaning Blade
8. Charge Power Pack
9. Quenching Lamp
10. Charge Corona Unit
June 30, 1998
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A229D554.WMF