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
Troubleshooting 151
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A Line of Dots Always Appears in Your Scanned
Images
❏ The document table may be dusty or scratched. Clean the
document table as described in "Cleaning the Scanner" on
page 136.
Note:
Do not press down on the document table with any force.
❏ You may need to clean the underside of the ADF as described
in "Cleaning the Scanner" on page 136.
❏ If you still have the problem, contact your dealer.
Straight Lines in Your Image Come Out Crooked
Make sure the document lies perfectly straight on the document
table. Align the vertical and horizontal lines with the scales at the
top and side of the document table.