Xerox Phaser 6300 - Page 85

2-44 Phaser 6300/6350 Color Laser Printer Service Manual
■ Laser Unit
The Laser Unit receives image data from the Engine Control Board and generates
laser beams to form an electrostatic latent image on the surface of each of the
four imaging unit drums. The Laser Unit consists of the following parts:
The components of the Laser Unit appear in the following figure.
■ Quad-beam Laser Diode ■ Scanner Motor
■ SOS Board ■ Lenses
■ Polygon Mirror ■ Window
s6300-026
Quad-beam
Laser Diode
Polygon Mirror
Lenses
Mirrors
Mirrors
Mirror
Drum (Y)
Drum (M)
Drum (C)
Drum (K)
: Laser beams (M)
: Laser beams (Y)
: Laser beams (C)
: Laser beams (K)