Main Board

Printer models:

Controls overall operation of the printer, mainly:

    • SDRAM
    • Ethernet (10BASE-T/100BASE-TX)
    • USB 2.0
    • Controller I/F
    • Engine
    • Image data processing
    • LD (Laser Diode)

Main Board Specifications

    • CPU: Quatro 5305-350MHz
    • Memory: 128 MB

MF models:

Controls overall operation of the printer, mainly:

    • SDRAM
    • Ethernet (10BASE-T/100BASE-TX)
    • USB 2.0
    • Controller I/F
    • Engine
    • Image data processing
    • LD (Laser Diode)
    • Storing address data for FAX and scanner

Main Board Specifications

    • CPU: Quatro 5310-400MHz
    • Memory: 256 MB
LD Drive Board

Controls the LD (Laser Diode).

PSU

Supplies DC current to the machine. Also, contains the AC drive that controls the power supply to the fusing lamps.

HVP

The high voltage power supply provides power to electrical components in the machine.

Generates the high voltage power supply required for the printing process.

FCU (Only for Fax Models)

Controls fax communication.