EXPOSURE ADJUSTMENTS

This copier has four exposure modes to choose from: AUTOMATIC,

TEXT, TEXT/PHOTO and PHOTO.

CHAPTER2 MAKING COPIES Exposure adjustments

 

 

Automatic

 

AUTO

This is the standard initial setting for this copier. In this mode, the

 

characteristics of an original being copied are “read” by the exposure

 

 

 

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.

AUTO

AUTO

 

 

 

EXPOSURE

PAPER

 

 

 

 

 

Select “TEXT”, “TEXT/PHOTO” or “PHOTO” depending

AUTO

1. A4

2 on the original.

 

TEXT

2. A3

 

 

 

 

 

 

 

TEXT/PHOTO

 

 

 

 

PHOTO

AUTO A

 

 

 

 

 

 

 

EXPOSURE

PAPER SE

 

 

 

 

1.

Use the

and

keys to adjust the copy density

 

 

TEXT/PHOTO

2.

3 as desired.

 

 

 

AU

 

 

 

EXPOSURE

PAPE

 

 

 

2-16

 

 

 

 

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Sharp AR-507 operation manual Exposure Adjustments, Automatic, Text, text/photo, and photo