Engine Control - Epson EPL-5000 Service Manual

2.1.2 Engine Control

This section describes engine control, the power supply board, and the high voltage supply board.
The engine is controlled by engine controller board
controller diagram.
LO
Sos
Polygon
Scanner
motor
Video
Controller
Board
C108
Main
Lower
Paper
detecting
Paper Take Up
Solenoid
Figure 2-10. Engine Controller Connecting Diagram
Rev.
Laser Service Manual
Engine
Controller
Board
board). Figure 2-10 shows an engine
) Doctor Blade Bias
High
B.
Paper Take Up Solenoid
I
Exit Sensor PS3
L
Paper Empty Sensor
Power
supply
Board
Operating
Fan Motor
Transfer Roller
Development
4
Up
Paper Take
Sensor PSI
Thermistor
1
I
I
AC Power Input
2-7