Symptom | Check The Item Out | Resolution |
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Moire (striped pattern) | Did you change (improve) | If moire (striped pattern, etc.) is noticeable, |
stands out in the | the image quality (explained | improve the image quality and retry scanning |
scanned image. | on page 58) ? | (For image quality selection, refer to page 58). |
| For example, try changing from "Normal" to | |
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| |
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| "Best." |
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The scanned image | Is the document loaded | Load the document correctly, referring "3.3 |
shifts or is distorted. | correctly? | |
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The scanned image is | In B&W scanning, is the | Adjust "Brightness" in the "Read mode option" |
too light or too dark. | "Brightness (Black and | window, which you can open by clicking the |
| White scanning only)" set- | [Option] button on the [Scanning] tab in the |
| ting set to extremely Light or | "ScanSnap Manager - Scan and Save Set- |
| Dark? | tings" window. |
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|
Thin lines are faint on | Are you scanning docu- | The color mode is used for capturing color |
the document. | ments including typed text, | images such as the photo in high quality. For |
(Example: The ruled | tables with ruled lines, or | other documents including textual content, |
lines of the table are | handwritten text in color | mark the "Setting for text only document" |
invisible.) | mode? | checkbox, which is in the "Read mode option" |
|
| window, which can be opened by clicking the |
|
| [Option] button on the [Scanning] tab of the |
|
| "ScanSnap Manager - Scan and Save Set- |
|
| tings" window. |
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|
The scanning speed is | Does your computer satisfy | Confirm the system requirements, referring |
very slow. | the recommended system | |
| requirements? | |
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| Scanning speed will slow down if the recom- |
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| mended CPU and memory requirements are |
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| not met. |
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| If this is the case, in the "ScanSnap Manager - |
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| Scan and Save Settings" window, select the |
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| [Scanning] tab, click the [Option] button, and |
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| then clear the following checkbox in the "Read |
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| mode option" window to increase the scanning |
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| speed. |
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| • Correct skewed character strings automati- |
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| cally |
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| • Allow automatic image rotation |
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| Is the ScanSnap connected | If your computer has an USB 2.0 port, connect |
| via USB 1.1 port? | the ScanSnap to this port. (If a USB hub is |
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| used, it must also support USB 2.0.) If a 1.1 |
| Note: If USB 1.1 port is | device is on a 2.0 hub, it can low all of the |
| used, scanning speed may | devices.(*1) |
| be very slow when a large |
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| amount of data is trans- |
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| ferred. |
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