Chapter Ii Theory Of Operation; Electronics; General Block Diagram - Brother HL HL-1060 Service Manual

CHAPTER II THEORY OF OPERATION

1.

ELECTRONICS

1.1

General Block Diagram

Fig. 2.1 shows a general block diagram of the HL-1060 printer.
Optional ROM
(Max. 4Mbytes)
Expansion ROM I/O
Image Generation System
Optional RAM(SIMM)
(Max. 32Mbytes)
Control System
Expansion Memory I/O
Video Control Block
Engine Control Block
Laser Scanner Unit
Drum Unit
Transfer Block
Developing
Drum
Block
Charging
Block
Toner Cartridge
CHAPTER II -1
Optional I/F Board
( RS-232C)
Expansion I/O
Interface Block
Operation Block
(Operation Panel)
Drive Block
(Stepping Motor)
Cleaner
Block
Fig. 2.1
Parallel
Erase Lamp
Paper Tray Unit
Paper Feeder
Manual Feed
Fixing Unit
Paper Eject Block
Paper Feed System