HP Color LaserJet CM1312 Service Manual - Page 92
DC controller, The DC controller controls the product operational sequence.
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DC controller The DC controller controls the product operational sequence. Figure 5-4 DC controller circuit diagram Fuser unit DC controller AC input Cartridge Fuser power supply Low-voltage power supply High-voltage power supply Formatter M Motor Solenoid Switch Sensor Sensor ITB unit Laser/scanner unit 78 Chapter 5 Theory of operation ENWW
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DC controller
The DC controller controls the product operational sequence.
Figure 5-4
DC controller circuit diagram
M
AC input
Fuser unit
Motor
High-voltage
power supply
Fuser
power supply
Low-voltage
power supply
Laser/scanner unit
Solenoid
Formatter
Cartridge
Sensor
DC controller
Switch
ITB unit
Sensor
78
Chapter 5
Theory of operation
ENWW