User's Guide Scanner GT-2500
Table Of Contents
- Copyright and Trademarks
- Contents
- Safety Instructions
- Overview of Your Scanner Features
- Guide to the Scanner Parts
- Placing Originals on the Scanner
- Scanning Using the Automatic Document Feeder
- Scanning Using the Document Table
- Using the Scanner Features
- Using the Optional Network Image Express Card
- Maintenance
- Troubleshooting
- Reading the Scanner Lights
- Scanner Problems
- Scanning Software Problems
- Scan Quality Problems
- The Edges of Your Document Are Not Scanned
- You See Only a Few Dots in Your Scanned Image
- A Line of Dots Always Appears in Your Scanned Images
- Straight Lines in Your Image Come Out Crooked
- Your Image is Distorted or Blurred
- Colors Are Patchy or Distorted at the Edges of Your Image
- Your Scanned Image is Too Dark
- An Image on the Back of Your Original Appears in Your Scanned Image
- Ripple Patterns Appear in Your Scanned Image
- Characters Are Not Recognized Well When Converted into Editable Text (OCR)
- Scanned Colors Differ from the Original Colors
- Automatic Document Feeder Problems
- Optional Network Image Express Card Problems
- Uninstalling Your Scanning Software
- Where To Get Help
- Technical Specifications
- Index

Scanning Using the Document Table 73
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1. Select whether the Image Type of your document pages is
Color, Grayscale, or Black&White.
2. Select Auto Detect or Document Table as the Document
Source setting.
3. Select the size of your original document as the Size setting.
4. Click the arrow next to the Resolution list and select the
number of dots per inch at which you want to scan. See the
table below for some guidelines:
5. Click the Preview button toward the bottom of the EPSON
Scan window.
EPSON Scan prescans your page and displays it in the
Preview window.
6. In the Preview window, draw a marquee (a line marking the
scan area) around the portion of your document page that you
want to scan.
For instructions on creating and adjusting a marquee, see
"Adjusting the Scan Area (Marquee)" on page 87.
What you will do with the
scanned image
Suggested scan resolution
Send via e-mail, upload to web,
view only on the screen
96 to 150 dpi
Print, convert to editable text
(OCR)
300 dpi
Fax 200 dpi










