Service manual

CONTROLLER 30 July, 2001
6-66
6.10.3 PRINT DATA PROCESSING
RPCS Driver
PCL5c Driver
RCM profile
Gray
Correction
γ
γ γ
γ
Correction
8 bit
CMYK
Corrected
RGB
Toner Limitation
Dithering & ROP
Matching
RPCS Driver
ControllerHost
ICM Engine/
ICM profile
Printer
Engine
CMYK
8 bit
CMYK
8 bit K
UCR/BG
RGB
CMYK
1 bit
RGB
G060D562.WMF
PCL Driver
Decode
&
Scale
8 bit
Color
Matching
Dithering
&
ROP
•
••
•
BG/UCR,
•
• •
•
Gray Correction
•
• •
•
Toner Limitation
RGB
RGB RGB
8bit
RGB 8 bit
CMY
8bit
CMYK
1 bit
CMY
1bit
ControllerHost
Printer
Engine
ICM Engine/
ICM profile
(Matching by Host)
RGB
➔
➔➔
➔
CMY
Correction
CMY
8bit
G060D563.WMF