Ricoh IM 2500 Series, Руководство пользователя

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Original Type Appropriate for
Full Color: Text / Photo A document mainly comprising text in color.
Full Color: Glossy Photo An original in color such as silver-halide prints or pictures.
Full Color: Shiny
Materials
A glossy original in color such as a precious metal or jewelry.
Auto Color Select The machine determines the type of the original automatically
while scanning. It may not be determined correctly depending
on the scan settings and original content.
• You can select only [Gray Scale], [Full Color: Text / Photo], [Full Color: Glossy Photo],
or [Full Color: Shiny Materials] when [High Comp. PDF] as the [File Type].
page 168 "Specifying the File Type or File Name When Scanning a Document"
• If you select the original type not compatible with the file format specified in [File Type], a
message suggesting you to change the file type or original type is displayed. In this case,
select a file type or original type from those suggested in the message.
When adjusting the density
• Move to the left or right to adjust the density. The colors in the scanned image
darken as you move the slider to the right.
• Select the [Auto Density] check box to adjust the density automatically when scanning an
original with a non-white background such as newspaper or a document that has show-
through.
• You can specify the shading level in [Scanner Settings] [Scan] [Color/Density]
[Background Density of ADS (Full Color)].
When specifying the resolution
• Select the resolution to use for scanning the original. Image quality improves as the
resolution increases, but the size of the scanned data also increases.
• To ensure the quality of scanned data, [100 dpi] cannot be selected in the following
cases:
6. Scan
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