Led Unit; General Descriptions - Ricoh M0A0 Service Manual

7.Detailed Descriptions

LED Unit

General Descriptions

LED writing is superior to LD writing in unit-downsizing, noise reduction, and energy saving.
The writing process uses only an LED head. The LED spacer contacts the drum unit and keeps the LED array at the
correct distance from the OPC for correct focusing.
1. LED Head
2. LED Spacer
3. OPC
LED Head Components
The LED head is composed of the following parts. You cannot replace each part. You can only replace the complete LED
head.
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