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ORIGINAL IMAGE TYPE
(PHOTO/LEITER)
SELECTION
ORIGINAL
IMAGE TYPE
(PHOTO/LETTER)
Sampk?s:
@ page 2-3
SELECTION
3
2
1
c1
c1
User Tool Setting (~ Page 8-4):
To improve the readability of black lettering in colored areas, select "UCR Adjustment".
If vou select Auto Color Select mode, Letter mode will be selected automatically.
You can chanae this to
Photo mode or Auto (Letter/Photo)
mode to reproduce
the original's
photo part well.
However,
ple-ase note
that if Auto Color Select
mode
and Auto Letter/Photo
mode are selected
together,
black
parts on the black
and white original may be copied lighter.
Auto (Letter/Photo)
mode
(Key=
I,
This mode automatically
detects letter parts and photo parts of an original.
The letter parts
are copied in the Letter
mode,
and the photo parts are copied
in the Photo mode.
Cl Moire patterns may appear on the screened bold letters or screened areas of the copy. To lessen this effect,
select "Soft" for the image sharpness on the image adjustment function.
(~ page 6-2.)
Cl With some types of originals, the Auto (Letter/Photo)
mode might not be able to recognize the letter parts and
photo parts correctly and as a result the copy might not be reproduced
well (= image separation
error).
In
such cases, a better copy may be reproduced by selecting the Letter mode or Photo mode. If you select the
Letter
mode, the background
density of the copy may become lighter than the original image. If so, darken
the background
density (= page 6-2,
"Background
Density
Contro?').
This may occur, especially under the following conditions,
Letters/Lines
that have low density or have colored/screened
background,
. When
making
enlarged
copies
(eg. 200°/0).
. Screened
Letters
~ Border parts between letters and photo or high contrast photo may be copied with an emphasized
outline.
'Photo: Photo means not only photo pictures but ako screened /etter and so/id areas.
Photo
mode
(Key=2)
Delicate tones of color photographs and pictures can be reproduced,
Use this function when
copying photographs
and pictures.
Letter mode
(Key.s)
This mode is suitable for copying originals consisting of characters, line diagrams, and letters,
but without photographs.
0 If
a
photograph
type of original is copied in this mode, the photograph
parts will not be reproduced
as well as
they could.
5-5
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