The Main Controller adopts the CHORUS4(600MHz) CPU, on board DDR2 memory and external memory to
perform printing jobs successfully.
The OPE Controller displays the status of the system using 16 x 2line LCD in response to user actions or the
Main controller.
The HVPS supplies high voltage for developing Process. High Voltage controlled by PWM signal from CPU.
SMPS makes +5V and +24V DC from 220V or 110 AC.
WLAN module is used for wireless communication.
Service Manual
ML-331x/371x series
CÓPIA NÃO CONTROLADA
2. Product specifi cations and descriptions
2-24
CÓPIA NÃO CONTROLADA
Samsung Electronics