Sharp Digital Copier Manuel D’Utilisation
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OPERATING PRINCIPLE
1. Block diagram
HOST(PC)
AC POWER
Image data signal line
Image (light)
Power line
Paper path line
MAIN MOTOR
PRINT PWB
COPY LAMP
CONTROL PWB
FAN MOTOR
MOTOR
DRIVER
DRIVER
HIGH VOLTAGE POWER PWB
POWER PWB
PAPER
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