Chapter 44-19F-4-284.6.6 Flow of Image Data for the SEND Function 0009-1745iR2230 / / iR3530 /The following is the flow of image data when the SEND function is in use:F-4-294.6.7 Flow of Image Data for the Fax Transmission 0006-6750iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570N / iR2230 / /The following is the flow of image data when the fax transmission function is in use:Image processing block for printer unitPrinter unitMain controller PCBData rotationData expansionResolution conversionSDRAMHDDTo network(compression data)Ethernet portReader image processing blockReader unitMain controller PCBData rotationData expansionResolution conversionSDRAMHDDTo network(compression data)Ethernet port(optional)