HP COLOR LASERJET PRO MFP M176 - Page 25

DC controller
The DC controller controls the operational sequences of the product.
Figure 1-3 DC controller circuit diagram
Fuser
T2 roller
ITB ass’y
Cartridge
Control panel
High-voltage
power supply
DC controller
Engine controller
Low-voltage
power supply
Motor
LED
Solenoid
Photointerruptor
Sensor
Switch
Laser scanner ass’y
Formatter
Connector PCA
ENWW Engine-control system 7