HP P1006 - LaserJet B/W Laser Printer - Laser;Scanner System

Laser/scanner system
The laser/scanner system receives video signals from the dc controller and the formatter and converts
the signals into latent images on the photosensitive drum.
Figure 3-5 Laser/scanner system
Four-faced mirror
Scanner motor unit
Photosensitive drum
BD sensor
Laser unit
Formatter
Engine controller
LASER CONTROL signal VIDEO signal SCANNER MOTOR SPEED CONTROL signal BD INPUT signal
ENWW Laser/scanner system 31