1. MECHANICS

Host Computer

WLAN

 

(For the model with the

 

wireless LAN only)

Digital camera (PICT bridge)

LAN

(For the models with the LAN only)

Control

Centronics

USB interface

WLAN

LAN

USB

panel

parallel interface

PCB

interface

interface

 

 

 

 

 

 

 

 

 

 

 

 

 

Control Section

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Printer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fax data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Paper

 

 

 

 

 

Line

 

 

NCU*

Speaker ADF unit

Scanner unit

Laser printing unit

Low- and

 

 

 

 

 

 

 

 

 

 

 

 

 

- ADF

- CCD unit

Charging, exposing,

feeding

high-voltage

 

 

AC

 

 

 

 

 

 

motor

- CCD motor

mechanism

power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

developing,

 

 

supplies

 

 

 

 

 

 

 

 

 

 

 

 

 

 

transferring, and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

heat-fixing processes

 

 

 

 

 

 

 

-Electrical charger

-Laser unit

(including the polygon motor)

-Laser-sensitive drum

-Developer roller

-Transfer roller

-Heater roller

-Main motor

*Provided on models supporting facsimile function.

Fig. 2-1

2-1

Confidential