Ricoh C211 Service Manual page 444

Fnl 3, Fn23 : Pattern Image
Fn16, Fn26 : Save Area/ Pattern Image
Step 1:
The image data is ANDed with the designated
area pattern data and the edited image data is
output.
Step 2:
The Fn6 data is ORed with the step 1 data
and the edited image data is output.
Step 3:
The step
2 data is ORed with the Fn2 data
and the edited image data is output.
Image data Designated area
(Original) pattern data
y
A+
@
/
L
I
Fn 6 data
(Step 1)
A 9>/,
Fn2 data
(Step 2)
A
+
I
(Fnl 6, Fn26)
~+ 'step3)
(Fnl 3, Fn23)
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