User Guide
Table Of Contents
- How to Use This Manual
- Introduction
- Conventions
- Contents
- Chapter 1 Scanner Overview
- Chapter 2 How to Scan Documents
- Chapter 3 Configuring the Scan Settings
- Chapter 4 Various Ways to Scan
- Chapter 5 Daily Care
- Chapter 6 Troubleshooting
- 6.1 Troubleshooting
- Scanner cannot be powered ON.
- The power LED goes off.
- Scanning does not start.
- Scanning takes a long time.
- Image quality is poor when scanning pictures/photos in black & white.
- Quality of scanned text or lines is unsatisfactory.
- Images are distorted or not clear.
- Vertical streaks appear on the scanned image.
- The power LED flashes after power-on.
- A shadow appears at the top or the bottom of the scanned image.
- Images scanned in black & white (or in grayscale or color) are dark.
- Automatic page size detection fails.
- 6.2 Before You Contact the Scanner Service Provider
- 6.3 Checking the Product Labels
- 6.1 Troubleshooting
- Chapter 7 Operational Settings
- Appendix
- Glossary
- Index
Introduction
Glossary
Appendix
Glossary
Index
Contents
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How to Scan
Documents
Configuring the
Scan Settings
Various Ways to
Scan
Daily Care
Troubleshooting
Operational
Settings
Scanner
Overview
L
Letter size
A standard paper size used in the United States and other countries (8.5 × 11 in.).
M
Moire patterns
Recurrent patterns on scanned images caused by incorrect settings of angles.
N
Noise removal
A function which improves the quality of an image by removing isolated noise that appear as black dots in a white area (or
vice versa).
O
OCR (Optical Character Recognition)
A device or a technology that recognizes the text on documents and converts them into text data that can be edited. The
shape of the characters are recognized by the differences in the light reflected off the documents.
Operating environment
Conditions (e.g. temperature, humidity) required to operate or store the scanner.
Operator panel
A panel that consists of a button and an LED. It is used for scanner operations such as selecting functions and changing
settings.
P
Pixel
The dots that make up a scanned image.