Xerox Phaser 6360

2-8 Phaser 6300/6350/6360 Color Laser Printer Service Manual
Theory of Operation
The data path of image data is shown in the following figure.
Process Control
For stable printing, the parameters related to forming both the electrostatic
and toner image are continuously monitored and adjusted by the printer.
Parameter correction and control over the entire printing process is called
“process control”. There are two main areas of control:
■ Bias Control
■ Toner Density Control
To supplement these two controls, the following are provided:
■ High-Area Coverage Mode Control
■ Admix Mode Control
■ Toner Density Control (CTD) Sensor (ADC - Automatic Density Control)
LED light density setting.
s6300-043
Host (Electric Signal)
Printer Controller (Electric Signal)
Engine Control Circuit Board (Electric Signal)
Laser Unit (Laser Beams)
Electrostatic Latent On Drum
(Invisible Image)
Toner Image On Drum
Toner Image On Intermediate Transfer Unit
(IDT1)
Toner Image On Intermediate Transfer Unit
(IDT2)
Toner Image On Paper
Print Image On Paper