Sharp AR-407 - Manual (Page 30)

2-16
CHAPTER
2
Automatic
This is the standard initial setting for this copier. In this mode, the
characteristics of an original being copied are “read” by the exposure
system, and exposure adjustments are made automatically.
This optimizes the contrast of the copied images by reducing the effect
of coloured or shaded background areas.
Text, text/photo, and photo
Text mode: This mode is useful in enhancing very low density
areas of an original or in suppressing unusually
high-density background areas.
Text/photo mode: This mode provides the best balance for copying
an original which contains both text and photos.
This mode is also useful for copying printed
photographs.
Photo mode: This mode provides the best copies of photographs
with fine details.
1 Press the “EXPOSURE” key on the touch panel.
2 Select “TEXT”, “TEXT/PHOTO” or “PHOTO” depending
on the original.
NOTE:
When the photo mode is selected, the copy ratio is limited between
25% and 400%.
3 Use the and keys to adjust the copy density
as desired.
EXPOSURE ADJUSTMENTS
This copier has four exposure modes to choose from: AUTOMATIC,
TEXT, TEXT/PHOTO and PHOTO.
MAKING COPIES
Exposure adjustments
AUTO
EXPOSURE
AUTO
EXPOSURE PAPER
AUT
AUTO
TEXT
TEXT/PHOTO
PHOTO
EXPOSURE PAPER SE
AUTO A
1. A4
2. A3
EXPOSURE
TEXT/PHOTO
PAPE
AU
1.8
2.1