Construction Of The Image Processing Module; Reader Unit Input Image Processing - Canon iR2030 Series Service Manual

Print output

3.3.2 Construction of the Image Processing Module

The machine's major image processing is executed by the Image processor PCB.
The following shows the construction of the modules associated with image processing:

3.3.3 Reader Unit Input Image Processing

The image data colleted by the contact image sensor is processed by the Image processor PCB.
Original
A
Copy
Scan
A
Reader Unit
Reader unit input image processing block
Processes the image data
read by the reader unit.
DC controller PCB
- image memory
- program (temporary storage)
-SEND
A
-FAX
-PullScan
-E-Mail
-PDL Print
Image data
F-3-3
Reader controller PCB
Image Processor PCB
SDRAM
F-3-4
Other iR machine
PC
Printer unit output image
processing block
Processes image data for
output to the printer unit.
Chapter 3
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