CHAPTER 3 MAIN CONTROLLER
1 Basic Operation
1.1 Functional Construction
The machine may be divided into the following functional blocks, and the controller unit
belongs in the shaded block:
Reader unit
Control
panel
Controller unit
Accessory
Main controller PCB
boards
HDD
Printer unit
F03-101-01
3-1
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CANON iR8500 REV.0 MAR. 2001