Compression/Extension/Edit Processing Block; Printer Output Image Processing - Canon iR2422 series Service Manual

3.3.4 Compression/extension/edit processing block

This performs the compression/extension/edit processing.

3.3.5 Printer output Image processing

Image processor PCB executes the image processing against the image data sent from the reader unit.
Reader image processing block
Magnification
change
Rotation
Composition
To the printer output image processing block
compression/extension/edit
DC controller PCB
Image processor PCB
BDL image processing block
Compression
Extention
F-3-6
Image processor PCB
F-3-7
DDR
Chapter 3
0020-4215
0020-4216
3-5