Flow Of Image Data For The Fax Transmission - Canon iR4570 Series Service Manual

Chapter 4
Reader unit
Main controller PCB
Reader image processing block
SDRAM
Data expansion
Data rotation
HDD
(optional)
Resolution conversion
Ethernet port
To network
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4.6.7 Flow of Image Data for the Fax Transmission

0006-6750
iR2270 / iR2870 / iR3570 / iR4570
The following is the flow of image data when the fax transmission function is in use:
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