Reference Materials Data; Printing Operation Principle - Panasonic KX-FLB758RU Service Manual

KX-FLB758RU

8 REFERENCE MATERIALS DATA

8.1.

PRINTING OPERATION PRINCIPLE

8.1.1. PROCESS CHART AND PROCESS BIAS
8.1.2. CHARGING
Charging is the stage that keeps the surface of the sensitive drum a fixed electric potential. The sensitive drum is the Organic Photo
Conductor (OPC), which is a electric conductive cylinder whose surface is covered with the Charge Generation Layer (CGL) and
Charge Transfer Layer (CTL).
When the charging bias (DC -1.2 Kiev) is added and the minus charge is supplied to the charge brush while charging, the whole
surface potential of the drum is -800V.
Charging Part
206