Image Processing; Overview Of The Image Flow; Construction Of The Image Processing Module - Canon iR3570 Service Manual

Moves to the shut-down sequence.
Press on the control panel
power switch (3 sec or more)
Indicates the job being executed, and informs the
HDD
user that it will start the shut-down sequence.
protection check mode
Cancels any job on wait in print mode.
HDD
Cancels any job on wait in print mode.
protection execution mode
Cancels any job being executed in fax mode.
Main power switch off
F-4-16

4.5 Image Processing

4.5.1 Overview of the Image Flow

iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570N / iR2230 / /
The following shows the flow of images in relation to the machine's functions:
Original
A
Copy
A
Print output
F-4-17

4.5.2 Construction of the Image Processing Module

iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570N / iR2230 / /
The machine's major image processing is executed by the main controller PCB.
The following shows the construction of the modules associated with image processing:
Scan
-SEND
A
-FAX
-PullScan
-E-Mail
-PDL Print
Image data
-BOX
Other iR machine
PC
Chapter 4
0006-6704
0006-6706
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