Basic Operation; Functions - Canon LBP1760P Service Manual

I. BASIC OPERATION
A. Functions
Printer functions can be divided into five groups: the engine control system, laser/scanner sys-
tem, the image formation system, paper pick-up/feed system, and the video control system.
To external device (host computer,etc.).
LASER/SCANNER UNIT
Fixing
Face-up tray
unit
Face-down tray
Scanning mirror
Laser
BD
diode circuit
Scanner
motor
IMAGE
FORMATION Primary
charging
SYSTEM
roller
Photo-
Cleaning unit
sensitive
drum
Transfer
charging
Duplexing unit
Cassette
Cassette
pick-up unit
Cassette
Cassette
pick-up unit
Paper feeder (option)
Figure 2-1-1
VIDEO CONTROL SYSTEM
Video controller PCB
ENGINE CONTROL SYSTEM
Engine controller PCB
Envelope feeder (option)
Developing
unit
roller
Pick-up
control
unit
CHAPTER 2
Operation panel
Envelope feeder
pick-up unit
Multi-purpose tray
MP tray pick-up unit
PAPER PICK-UP/FEED
SYSTEM
2 - 1