Flow Of Image Data For The Fax Transmission - Canon imageRUNNER 2270 Service Manual

4.6.4 Flow of Image Data for the Fax Transmission

The following is the flow of image data when the fax transmission function is in use:
Reader unit
Image processing block for reader unit
Compression
Compression
Expansion
Image processing block for fax
Resolution conversion
Super G3 Fax Board
F-4-18
Main controller PCB
Chapter 4
0006-6750
SDRAM
HDD
4-21