Canon imagePRESS C1 Service Manual - page 265
Manual is about: imagePRESS C1 Series
of
1265
Chapter 4
4-17
F-4-16
4.6.2 Image Data Flow When Using the Copy Function
0020-4098
imagePRESS C1+ (Printer) / imagePRESS C1+
Image data flow when using the copy function is shown below.
F-4-17
4.6.3 Image Data Flow When Using the BOX Function
0014-1307
imagePRESS C1 P / imagePRESS C1
The flow of image data when using the BOX function is shown below.
Main Controller Circuit Board
(MAIN) + (SUB R-A) +
(SUB PF-A) + (SUB DE-A)
Reader Unit
DC Controller
Circuit Board
RGB
24
Image Area Signal
DDR-SDRAM
HDD
JPEG compression
JPEG decompression
Rotation
Magnification
Color conversion
Main Controller
Reader Unit
DC Controller
RGB
24
Image Area Signal
DDR-SDRAM
HDD
JPEG compression
JPEG decompression
Rotation
Magnification
Color conversion