Overview - Brother DCP7010 Service Manual

3.1 OVERVIEW

Control
panel
Line NCU*
Centronics
parallel interface
Speaker ADF unit Scanner unit
- ADF - CIS unit
motor - CIS motor
Host Computer
USB interface
Control Section
Printer
data
Fax data
Laser printing unit
Charging, exposing,
developing,
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.
3 - 1
LAN (MFC7820N only)
LAN
interface
Paper Low- and
feeding high-voltage
mechanism power
supplies
AC
Confidential