User Guide

Engine-control system
The engine-control system coordinates all product functions, according to commands that the formatter
sends. The engine-control system drives the laser/scanner system, the image formation system, and the
pickup/feed/delivery system.
The engine control system contains the following major components:
●
DC controller
●
Low-voltage power supply
●
High-voltage power supply
Figure 1-2 Engine-control system
Formatter
DC controller
Low-voltage power supply
High-voltage power supply
LASER SCANNER SYSTEM
IMAGE-FORMATION SYSTEM
MEDIA FEED SYSTEM
ENGINE CONTROL SYSTEM
OPTION
8 Chapter 1 Theory of operation ENWW