Ricoh FAX1120L Field Service Manual

7.Detailed Descriptions
219
Mechanism
Drum Charge
The charge roller [B] gives the drum surface [A] a negative charge of approximately –550V.
High voltage is supplied from the power pack (HVP) flow bias plate [C].
Toner Supply and Development
No.
Item
1.
Scraper
2.
Toner tank
3.
Agitator
4.
Toner detection feeler
5.
Toner supply roller
6.
Drum
7.
Development roller

Ricoh FAX1120L Specifications

General

Brand	Ricoh
Model	FAX1120L
Category	Printer
Language	English