Around The Drum; Overview - Ricoh Aficio 480W Dolphin-C2 Service Manual

AROUND THE DRUM

6.4 AROUND THE DRUM

6.4.1 OVERVIEW

10
9
1. LPH (LED Print Head)
2. Charge Corona Unit
3. Quenching Lamp (LED Array)
4. Charge Corona Grid Wires
5. Cleaning Blade
Drum diameter
Drum speed
LPH
Corona wire
1
φ80 mm (3.2")
100 mm/s
3 arrays, each array the same width as one A3 sheet
Gold-plated to facilitate cleaning and minimize charge leak.
2
8
6. Pick-off Pawl
7. Separation Corona Unit
8. Transfer Corona Unit
9. Registration Rollers
10. Development Roller
6-22
28 April 2005
3
4
5
6
7
B188D918.WMFF