Xerox ColorQube 9201, Руководство системного администратора

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Xerox ColorQube™ 9201/9202/9203
System Administrator Guide
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3. Click on the [Apply] button to accept the changes, and return to the Personalized Settings
screen.
Workflow Scanning Image Settings
The Workflow Scanning Image Settings page allows you to create compressed image files for faster
web viewing, and also to select Searchable options.
Note: Searchable options are only available when the Searchable File Formats service is enabled.
1. In the Workflow Scanning Image Settings area, click on the [Edit] button to display the
Workflow Scanning Image Settings screen.
2. In the Fast Web Viewing Options area, check the [Optimized for Fast Web Viewing] checkbox if
you want single pages of a PDF to be displayed in a web browser before the entire file is
downloaded.
3. In the Searchable XPS PDF and PDF/A Defaults area:
a. For [Searchable Options] , select either [Image Only] if you do not want the device to
perform a search on text in the file, or select [Searchable] to enable XPS, PDF, and PDF/A
documents to be text searched.
b. If Searchable is selected, then select one of the following:
• Use Language Displayed on the Device User Interface - select this setting to search in
the language defaults to the language selected on the printer's control panel.
• Use this Language - select this option and select a language from the drop-down menu.
c. For Text Compression Settings (PDF & PDF/A only) , select either [Disabled] to disable text
compression, or select [Enable] to compress the resulting searchable files.
4. Click on the [Apply] button to accept the changes, and return to the Personalized Settings
screen.
Compression Capability
The Compression Capability feature allows you to set compression type you want to be enabled by
default on the device.
1. In the Compression Capability area, click on the [Edit] button to display the Compression
Capability screen.
2. In the Compression Capability area, check the checkboxes to select the required compression:
a. CCITT Group 4 (G4 MMR) - this provides loss less compression, this format is widely
supported, but some document types may not compress significantly. Allows for fast scan
and viewing performance but creates larger file sizes.
b. JBIG2 - JBIG2 compression is usually used for text and halftone documents. It yields a very
small black and white file size with fast viewing performance, but the initial scan performance
is typically slower. This compression format requires Acrobat 5 with PDF version 1.4 or
greater.
c. Flate Compression - Flate compression works well on bi-level or color images, or with general
data. It is a loss less compression format that combines LZ77 and adaptive Huffman
encoding (RFC 1951). When used for PDF documents, Flate compression is applied after JPEG
compression. It is also used in place of G3 compression for monochrome PDF images in Photo
and Magazine mode.