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Sheet-fed Duplex Scanner

User’s Manual

Regulatory model: FL-0912S

Avision Inc.

Trademarks

Microsoft is a U.S. registered trademark of Microsoft

Corporation.

Windows, and Windows Vista are either registered trademarks or

trademarks of Microsoft Corporation in the United States and/or

other countries.

IBM, IBM PC are registered trademarks of International Business

Machines Corp.

Other brands and product names herein are trademarks or

registered trademarks of their respective holders.

reproduced, transmitted, transcribed, stored in a retrieval

system, or translated into any language or computer language,

in any form or by any means, electronic, mechanical, magnetic,

optical, chemical, manual, or otherwise, without the prior

written permission of Avision Inc.

Material scanned by this product may be protected by

governmental laws and other regulations, such as copyright

laws, the customer is solely responsible for complying with all

such laws and regulations.

Warranty

The information contained in this document is subject to

change without notice.

Avision makes no warranty of any kind with regard to this

material, including, but not limited to, the implied warranties

of fitness for a particular purpose.

Avision shall not be liable for errors contained herein or for

incidental or consequential damages in connection with the

furnishing, performance, or use of this material.

User’s Manual

Federal Communications Commission (FCC) compliance

information statement

Part 15

The product has been tested and found to comply with the

limits for a Class A digital device pursuant to Part 15 of the FCC

Rules. Operation is subject to the following two conditions: (1)

this device may not cause harmful interference and (2) this

device must accept any interference received including

interference that may cause undesired operation.

The FCC Class A limits are designed to provide reasonable

protection against harmful interference when the equipment is

operated in a commercial environment. This equipment

generates, uses, and can radiate radio frequency energy and, if

not installed and used in accordance with the instruction

manual may cause harmful interference in which case the user

will be required to correct the interference at his own expense.

CE Warning

This is a class A product. In a domestic environment this

product may cause radio interference in which case the user

may be required to take adequate measures.

iii

Disposal of Waste Equipment by Users in Private Union

This symbol on the product or on its packaging indicates that

the product can not be disposed of with your other household

waste. Instead it should be sent to appropriate facilities for

recovery and recycling in an effort to protect human health and

the environment. Fore more information about where you can

drop off your waste equipment for recycling, please contact

your local city office, your household waste disposal service or

the shop where you purchased the product.

As an ENERGY STAR® Partner, Avision Inc. has

determined that this product meets the ENERGY

STAR guidelines for energy efficiency.

System Requirements

¾ IBM compatible PC 586, Pentium or higher

¾ Microsoft Windows 2000, Windows XP, Windows

Vista/Windows 7

¾ USB port 2.0 (compatible with USB 1.1)

¾ At least 100 MB of free hard disk space (500 MB is

recommended)

¾ At least 128 MB of system memory (512 MB of RAM is

recommended)

At least 1 GB of RAM for Windows Vista

¾ A CD-ROM drive

User’s Manual

Table of Contents

1. Introduction.............................................. 1-1

2. Scanner Installation.................................. 2-1

2.1 Installing the ADF Paper Tray........................ 2-2

2.2 Installing the ADF Output Paper Tray ............. 2-3

2.3 Installing the Scanner Driver and Connecting

the Cables.................................................. 2-4

2.3.1 Connecting to Power......................... 2-4

2.3.2 Installing the Scanner Driver ............. 2-5

2.3.3 Connecting to Computer ................... 2-7

3. .......................3-1 Completing Your First Scan

3.1 Loading Your Paper ..................................... 3-1

3.1.1 Notice on Using the ADF.................... 3-1

3.1.2 Loading Your Document in the ADF

Paper Tray ...................................... 3-2

3.1.3 Loading Your Cards on the ADF Paper

Tray ............................................... 3-3

3.1.4 Loading Your Cards and Document on

the ADF Paper Tray .......................... 3-4

3.2 Verifying Your Scanner Installation ................ 3-7

3.1.5 A Glance of the Scanner Properties

Dialog Box .................................... 3-11

4. Using the Scanner Properties Dialog Box .. 4-1

4.1 Buttons on the Scanner Properties Dialog Box . 4-2

4.2 The Image Tab ........................................... 4-4

4.2.1 The Image Selection Box................... 4-5

4.2.2 Other Image Options ........................ 4-8

4.2.3 Scanning color images .................... 4-18

4.2.4 Scanning grayscale images.............. 4-19

4.2.5 Scanning B&W images .................... 4-19

4.2.6 Editing Profiles............................... 4-20

4.3 The Compression Tab ................................ 4-23

4.4 The Color Dropout Tab............................... 4-25

4.4.1 Color Dropout Selection .................. 4-25

4.4.2 Other Color Dropout Options............ 4-27

4.5 The Paper Tab .......................................... 4-29

4.5.1 Cropping....................................... 4-30

4.5.2 Other Paper Selection ..................... 4-32

4.6 The Multi-Feed Detection Tab...................... 4-35

4.6.1 Relative to Document ..................... 4-43

4.7 The Preview Tab ....................................... 4-46

4.8 The Options Tab........................................ 4-47

4.9 The Setting Tab ........................................ 4-55

4.10 The Imprinter Tab ................................. 4-58

4.11 The Information Tab .............................. 4-61

5. ........................... 5-1 ISIS Interface Operation

6. Using the Buttons...................................... 6-1

6.1 Installing Button Manager ............................ 6-1

6.2 Checking the Button Configurations Before

Scanning ................................................... 6-2

6.3 Scanning From One Touch of the Buttons........ 6-4

7. Using Button Manager on Your Desktop .... 7-1

7.1 Starting Button Manager .............................. 7-1

7.2 Checking the Scan Configurations.................. 7-3

7.3 Scanning from the Button Panel .................... 7-4

8. Maintenance .............................................. 8-1

8.1 Cleaning the ADF ........................................ 8-1

8.2 Cleaning the Calibration Area........................ 8-3

8.3 Replacing the Snap-in Pad Module ................. 8-4

8.4 Replacing the ADF Roller .............................. 8-5

9. Troubleshooting ........................................ 9-1

9.1 Clearing a Paper Jam ................................... 9-1

9.2 Questions and Answers ................................ 9-3

9.3 Technical Service ........................................ 9-5

10. Specifications ......................................... 10-1

Index .................................................................. a

User’s Manual

1. Introduction

Congratulations on your purchase of the color sheet-fed

image scanner. With this scanner, you can scan documents

in duplex (double-sided) mode to increase productivity.

Before you install and operate the new scanner, please take

a few minutes to read through this manual. It provides

proper instructions for you to unpack, install, operate and

maintain the scanner.

The following figure indicates the package contents. Please

check all the items against your checklist. If you do not

receive all the items, please contact your authorized local

dealer immediately.

1-1

1 2

4 5

1. Scanner Main Unit

2. ADF Paper Tray

3. ADF Output Paper Tray

4. Paper Guide for Cards

5. USB Cable

6. Power Adapter & Power Cord

Note:

1. Only use the AC adapter HEG42-240200-7L by Hitron/DA-

48M24 by APD included in the machine. Using other AC

adapters may damage the machine and void the warranty.

2. Please unpack the packing carefully, and check the contents

against the checklist. If any items are missing or damaged,

please contact your dealer immediately.

1-2

User’s Manual

2. Scanner Installation

Precautions

 Keep the scanner out of direct sunlight. Direct

exposure to the sun or excessive heat may cause

damage to the unit.

 Do not install the scanner in a humid or dusty place.

 Be sure to use the proper AC power source.

 Place the scanner securely on an even, ﬂat surface.

Tilted or uneven surfaces may cause mechanical or

paper-feeding problems.

 Retain the scanner box and packing materials for

shipping purposes.

2-1

2.1 Installing the ADF Paper Tray

1. Insert the right pin of the ADF Paper Tray to the right

hole on the top of the scanner.

2. Slightly press the left side of the ADF Paper Tray and

then insert the left pin of the ADF Paper Tray into the

left hole on the top of the scanner.

ADF

Paper

Tray

2-2

User’s Manual

2.2 Installing the ADF Output Paper Tray

1. Insert the left pin of the Output Paper Tray to the left hole

on the front of the scanner.

2. Gently press the hook on the Output Paper Tray and then

insert the right pin to the right hole on the front of the

scanner as indicated.

NOTE:

To remove the output paper tray, please first press the hook of

the right side of the output tray. Then detach the output tray

from the scanner.

Hook

Output

Paper Tray

2-3

2.3 Installing the Scanner Driver and Connecting the

Cables

NOTE:

1). The Windows system CD may be required when installing

on some PC’s.

2). To ensure your computer can identify the USB scanner,

please install scanner driver first before connecting the

scanner to your computer.

3). The scanner driver contains both TWAIN driver and WIA

driver. If you are running Windows Me, Windows XP, or

Windows Vista, after the installation of scanner driver is

completed, this scanner allows you to scan via a TWAIN

user interface or a WIA (Windows Image Acquisition)

interface. Start your TWAIN-compatible image editing

software application to select a TWAIN or WIA user

interface. Or you might launch Microsoft’s Scanner and

Camera Wizard to scan via a WIA user interface.

2.3.1 Connecting to Power

Before connecting, make sure the power switch is off.

Plug the small end of the power adaptor into the power jack of

your scanner. Insert the other end to an appropriate power

outlet.

2-4

User’s Manual

2.3.2 Turning on the Power

Press the Power Switch button on the front panel, the Power

LED will flash. When it is finished and ready to scan, the

LED indicator will stop flashing and become steadily on. To

turn off the scanner, press the Power Switch button for

about 3 seconds, the Power LED will be off.

2.3.3 Installing the Scanner Driver

NOTE:

1. The Windows system CD may be required when installing

on some PC’s.

2. To ensure your computer can identify the USB scanner,

please install scanner driver first before connecting the

scanner to your computer.

3. The scanner driver contains both TWAIN driver and WIA

driver. If you are running Windows XP, or Windows Vista,

after the installation of scanner driver is completed, this

scanner allows you to scan via a TWAIN user interface or a

WIA (Windows Image Acquisition) interface. Start your

TWAIN-compatible image editing software application to

select a TWAIN or WIA user interface. Or you might

launch Microsoft’s Scanner and Camera Wizard to scan via

a WIA user interface.

2-5

In Windows XP, click the Next button to continue. When

the XP certification screen appears, click Continue

Anyway to complete the installation.

4. When the Finish Finish dialog is prompted, click the

button.

Note:

To uninstall the scanner driver in Windows XP, be sure to keep

your scanner connecting to your computer.

2-8

User’s Manual

3. Completing Your First

Scan

3.1 Loading Your Paper

3.1.1 Notice on Using the ADF

Before using the ADF, please make sure that your paper meets

the following specifications:

• Document(s) can range in size from 3.5 by 2 inches to

8.5 by 14 inches (Legal).

• Document(s) can range in weight from 7 to 106 lbs (28

~400 g/m2)

• ID cards up to 1.25 mm (0.05 in.) thick

• Document(s) should be square or rectangular and in good

condition (not fragile or worn).

• Document(s) should be free of curl, wrinkle, tears, wet

ink, or punch holes.

• Document(s) should be free of staples, paper clips, paper

sticky notes.

3-1

3.1.2 Loading Your Document in the ADF Paper Tray

Fanning Your Document

Standard paper size should feed easily through the scanner.

To avoid occasional paper jam when automatically feeding

multiple documents, loosen the paper before loading.

Document Feeding

1. Load the stack of document face down with the top of

the pages pointing into the feeder.

2. Verify that the paper guides are aligned with the edges

of the stack.

Your

Document

(Face

Down)

Paper

Guide

3-2

User’s Manual

3.1.3 Loading Your Cards in the ADF Paper Tray

1. Place the stack of cards face down with the long dimension

parallel to the paper guide.

2. Adjust the paper guides to center the original. Make sure

the paper guides touch the edges of the original.

3-3

3.1.4 Loading Your Cards and Document on the ADF

Paper Tray

1. To scan your cards and document at the same time, you

need to first install the paper guide for the card on the auto

document feeder.

2. Insert four pins of the paper guide to the corresponding

holes in the document feeder.

3-4

User’s Manual

3. Place the stack of cards face down with the long dimension

parallel to the paper guide.

4. Place your document outside the paper guide for the cards

in the auto document feeder. Adjust the paper guides to

center the original. Make sure the paper guides touch the

edges of the original.

3-5

Note:

Up to 3 plastic ID cards at 0.8mm (thickness) and 20 pages at

20 lbs of document can be loaded and scanned at the same

time.

3-6

User’s Manual

3.2 Verifying Your Scanner Installation

To verify if your scanner installation is correct, Avision provides

you a useful test program called Avision Capture Tool. With

this tool, you can perform simple scans and view the captured

images. In addition, it helps you complete your scan at a rated

speed.

The following procedure describes how to verify your scanner

installation. If the installation is not correct, please review the

preceding section to check if the cable connection and scanner

driver have been successfully installed.

Before you begin, be sure the scanner is on.

1. Select Start>Programs>Avision AVxxx Scanner>Avision

Capture Tool.

Note: If Avision Capture Tool does not appear on “All

Programs” of your Start menu, please access from the

following path:

C\Windows\TWAIN_32\Avision\Avxxx\Avision Capture

Tool.exe

The Select Scanner Model dialog box will be displayed.

2. Select your driver type and scanner model and click OK.

The following Avision Capture Tool dialog box will be

displayed.

3-7

Setup

Actual

Size

Fit

Page

Scan

File Format Save File Path

3. Choose your desired file format from the File Format drop

down list box. (Default is BMP, other choice includes TIFF,

MTIFF, PDF, MPDF, GIF, and JPEG.) The supported file

formats vary depending on your scanner model.

4. Type your desired folder name and file name in the File

Path box. (Default is C:\My Scan\Image.)

Note: If you do not wish to save the scanned image,

deselect the Save button since default is Save Enable. In

this case, the thumbnail view will be disabled. And

therefore, after viewing all the scanned images, only the

last one will remain on the screen.

5. Click the Setup button ( ) or choose Setup from the

File menu to prompt the Scanner Properties dialog box.

3-8

User’s Manual

Image

Selection

Box

6. From the Image Selection Box, choose your desired image

type for your scanned image. (Default is Front B&W) If

you have a duplex scanner, choose Front and Rear to scan

both sides of your document.

7. Click OK to quit the Scanner Properties dialog box. (To

learn more details about the Scanner Properties dialog box,

please see the subsequent chapter, Using the Scanner

Properties Dialog Box.)

8. Place your document face down on the document glass or

face up in the auto document feeder.

9. In the Scan Validation dialog box, click the Scan button

() or choose Scan from the File menu.

10. The document will be scanned and displayed in the Scan

Validation screen. After the scanned images have been

displayed, your scanner installation verification is

completed.

3-9

Fit Page View

Status Bar

Thumbnail View

11. You can view the scanned image in Fit Page ( ) or

Actual Size (100%) button ( ) from the Viewing toolbars

at the right side.

12. Click the Close box or Quit from the File menu to exit the

Scan Validation Tool.

3-10

User’s Manual

3.1.5 A Glance of the Scanner Properties Dialog Box

1. Tab Options Choice: Image, Compression, Color Dropout,

Paper, Options, Settings, Information.

2. Image

Selection Box

Choose your image type and the side of

document you wish to scan. Options vary

based on type of scanner.

3. Brightness: Adjust the brightness level from –100 to +100.

4. Contrast Adjust the contrast level from –100 to +100.

5. Resolution Determine the quality of the scanned image.

The industry standard is 200 dpi.

6. Invert Reverse the color of your scanned image.

7. Scan Source

Choice: Auto Document Feeder, Flatbed,

Flatbed (Book), Automatic (varies due to

different scanner model)

8. Defaults Reset all values on the tabs to the factory

default settings.

3-11

User’s Manual

4. Using the Scanner Properties

Dialog Box

The Scanner Properties dialog box allows you to conﬁgure the

scanner’s settings. It consists of several tabbed windows each

of which will be described in this chapter.

The Scanner Properties dialog box

4-1

4.1 Buttons on the Scanner Properties Dialog Box

The buttons on the Scanner Properties dialog box

Buttons Description

Defaults Defaults Click the button, the factory default

settings will be shown on each tab.

Scan After all the scan settings are satisfactory, click

the Scan button to start scanning your

document.

Close Close Click the button to leave the Scanner

Properties dialog box.

4-2

User’s Manual

The following table shows the default settings：

Tab name Default settings

Image Image：Front B&W

Binarization：Dynamic Threshold

Resolution：200 dpi

Invert：Blank on White

Scan Source：Auto Document Feeder

Threshold：None

Brightness：None

Contrast：None

Compression None

Color Dropout

None

Paper Cropping：Automatic

Deskew：Yes

Orientation：Portrait

OverScan：0.00

Multifeed Detection：None

Unit：Inch

Options Rotation Degrees：None

Blank Page Removal：None

Edge Fill：，White 0 mm

Image Control Option：None

Setting Enable Energy Saver：Enable, 15

minutes after last scan action

Show Scanning Progress：Yes

Show Warning Message：Yes

Save Settings after Closing：Yes

4-3

4.2 The Image Tab

The Image tab allows you to choose the front side and (or) the

rear side of your document, the type of image, and to set

several basic scan settings. Note that except for the resolution,

you can set individual scan settings for the front side and the

rear side. For example, all settings in the Image tab,

Compression tab, Color Dropout tab can be set individually for

the front and the rear side. However, the settings in the Paper

tab, the Option tab, and the Setting tab have to be set the

same for the front and rear side.

The Image tab dialog box

4-4

User’s Manual

4.2.1 The Image Selection Box

The Image Selection box inclu

the image type and document s

option. If you wish to scan both

front side and the rear side of y

color document, you can check b

Front Color and Rear Color at

same time. Note the options v

based on type of scanner.

Example 1：

：

：：Scanning a two-sided color document, both

sides in color

Side/Image

Selection

Front

Rear

4-5

Example 2：

：

：：Scanning a two-sided color document, one

in B&W(Drop Blue Color：

：

：：Threshold：

：

：：10, Background：

：

：：

79), the other in color

Side/Image

Selection

Front

Rear

Image Type Description

Color Choose Color if you wish to scan a color

image for your original in color.

Gray Choose Gray

image if your original contai

actual shades of gray.

B&W Choose B&W if your original contains onl

text, pencil or ink sketch.

B&W Gray Color

4-6

User’s Manual

Front/Rear Auto Color Detection:

Click to automatically detect and scan the front or the rear

page of your color document in color image mode. If your

document is in colors, the scanner will automatically scan the

document into a color image. If your document is non-color,

you can choose the output to be either B&W or Gray from the

Non-Color Selection option. This option is useful when you

have a mixture of color and non-color document.

Note: If you choose Front Rear Auto Color Detection, you can

not specify the image mode of your rear page and vice versas.

Sensitivity of Auto Color Detection

If your documents contain primarily B&W text and small

amount of light or pale colors and you do not wish them to be

recognized as color image to save the file size, you can reduce

the sensitivity value by moving the bar to the left to let these

images to be detected as B&W. The value ranges from 1 to 30.

The default is 20.

4-7

User’s Manual

Fixed Processing: Used for black-and-

white and other high contrast documents. A

single level is set to determine the black-

and-white transition. The threshold is

programmable over the entire density

range. Fixed Processing sets Contrast to

0. If Fixed Processing is selected,

Contrast is not available.

Halftone: In addition to the black and

white display, Halftone can present a

somehow gray shade of image by using

different size of dots. Halftone image looks

like the picture we have seen in the

newspaper. Options include Halftone 1,

Halftone 2, Halftone 3, Halftone 4,

Halftone 5.

Error Diffusion: Error Diffusion is a type

of Halftone. Error Diffusion gives good

image texture and makes text in images

more readable than Halftone.

Halftone Image

4-9

Error Diffusion Image

4-10

User’s Manual

Threshold Used to convert a grayscale image to a

bi-tonal image. The value ranges from 0 to

255. A low threshold value produces a

lighter image, and can be used to subdue

backgrounds and subtle, unneeded

information. A high threshold value produces

a darker image, and can be used to help pick

up faint images.

Adjust the threshold setting by dragging the

Threshold sliding bar to the left or right to

achieve the desired threshold setting.

200 dpi,

Threshold:80,

Brightness: 0

200 dpi,

Threshold:170,

Brightness: 0

4-11

Gray

Document Type: Choice: Normal, Photo, Document

Three options of document type are provided when you choose

Gray as the image type for your scanned document. Choice:

Normal, Photo, Document.

• Document: Choose Document if your original contains

pure text or a mixture of text and graphic since it is an

optimal setting for regular business document. When

using Document, only Threshold can be adjusted.

• Photo: Choose Photo if your original contains photo to

reproduce your photo in vivid grayscale image. When

using Photo, no Threshold and Contrast can be adjusted.

• Normal: Normal When using , Threshold, Brightness, and

Contrast can be adjusted.

Threshold: The value ranges from 0 to 255. The default is

230. A low threshold value produces a lighter image, and can

be used to subdue backgrounds and subtle, unneeded

information. A high threshold value produces a darker image,

and can be used to help pick up faint images. Adjust the

threshold setting by dragging the Threshold sliding bar to the

left or right to achieve the desired threshold setting.

4-12

User’s Manual

Normal

Photo

Document

(Threshold: 230)

Normal

Photo

Document

(Threshold: 230)

4-13

Brightness Adjusts the lightness or darkness of an

image. The higher the value, the brighter

the image. Drag the slider to the right or

left to increase or decrease the brightness.

The range is from –100 to +100.

Contrast Adjusts the range between the darkest and

the lightest shades in the image. The

higher the contrast, the bigger the different

grayscale. Drag the slider to the right or

left to increase or decrease the contrast.

The range is from –100 to +100.

Brightness: -50 Brightness: 0

(Normal)

Brightness: +50

Contrast: -50 Contrast: 0

(Normal)

Contrast: +50

4-14

User’s Manual

Resolution A good control of the resolution results a

good detail of an image that scans. The

resolution is measured by dots per inch

(dpi). Normally, the greater the dpi number,

the higher the resolution and the image file

size. Be aware that greater resolution takes

more time to scan, and more disk space for

the scanning image. For your information,

an A4 size color image scanned at 300 dpi at

True Color mode consumes approximately 25

MB of disk space. A higher resolution

(usually means over 600 dpi) is only

recommended when you need to scan a

small area at True Color mode.

Choose a resolution value from the drop

down list. The default value is 200 dpi.

Available resolutions are 75, 100, 150,

200,300, 400 and 600. Or you may choose

your desired value by clicking the box in the

right side of the drop down list and press the

arrow key to select your desired value and

then click the Add button to include it in the

drop down list. Note: The resolution is up to

300 dpi if an imprinter or a MICR reader is

installed or connected to the scanner.

Resolution: 75 dpi

Resolution: 150 dpi

4-15

Invert Reverses the brightness and the colors in the

image. The default setting is Black on a White

background. Reverse mode is White on a Black

background. For color images, each pixel will be

changed into its complementary color at the

command of Invert.

Black on White

White on Black

4-16

User’s Manual

Scan

Source

Choice:

y Auto Document Feeder: Used to scan

multiple pages.

y Flatbed: Used to scan a single page. For

example, pages from newspaper clipping,

paper with wrinkles or curls.

y Flatbed (book): Used to scan several

inside pages from book.

y Automatic: Allow the scanner automatically

set its scan source. If Automatic is selected

and there is document in both the auto

document feeder (ADF) and the flatbed, then

the scan source will be automatically set to

ADF. If Automatic is selected and there is

document only in flatbed, then the scan

source will be set to flatbed.

y Merge Two Sides into One Image:

If you have a sheet-fed duplex scanner with

front input tray, you can scan an A3 size

document with an innovative method. Thus,

fold your A3 size document into A4, and then

load the paper in the front tray. Choose

Merge Two Sides from the Scan Source

option and then the scanner is able to scan

both sides of your document and merge two

A4 images into one A3 image.

When you select Merge Two Sides into One

Image, the Cropping or Multi-feed function

will be disabled.

Note the options vary based on type of

scanner.

4-17

Color

Matching

The purpose of Color Matching is getting the

accurate color. This option uses the default

parameters (ICC profile) to adjust the colors

of the image.

Normal

After Color Matching

4.2.3 Scanning color images

The following options are available for scanning color images.

y Brightness

y Contrast

y Resolution

y Invert

4-18

User’s Manual

4.2.4 Scanning grayscale images

The following options are available for scanning gray images.

y Brightness

y Contrast

y Resolution

y Invert

4.2.5 Scanning B&W images

The following options are available for scanning B&W images.

y Binarization (Dynamic Threshold)

y Resolution

y Invert

y Binarization (Fix Processing)

y Threshold

y Brightness

y Resolution

y Invert

4-19

4.2.6 Editing Profiles

The Scanner Properties dialog box allows you to change and

save your frequently used scan settings into a profile. You can

edit these profiles by renaming or deleting them.

To add a new profile,

1. Customize your settings. (For example, change your

resolution, image type, cropping method, scan size, or

other scan settings.)

2. Click the Image tab and then choose “Profiles” to prompt

the “Edit Your Profile” dialog box.

3. Click “Add” to enter the name of the profile and then

choose “Save”.

4. The new profile will be saved and shown in the “Profiles”

dropdown list box.

4-20

User’s Manual

To load a profile,

1. From the Image tab dialog box, choose your favorable

profile from the “Profiles” dropdown list box.

2. Your favorable profile will be immediately loaded and

displayed on Scanner Properties dialog box.

To delete a profile,

1. From the Image tab dialog box, click “Profiles” to prompt

the Edit Your Profile dialog box.

2. Choose the profile you want to delete from the dropdown

list box.

3. Click “Delete”. A Confirm message “Are you sure you

want to delete this profile?” is prompted.

4. Choose “Yes” to delete or “Cancel” to quit.

4-21

To rename a profile,

1. From the Image tab dialog box, click “Profiles” to prompt

the Edit Your Profile dialog box.

2. Choose the profile you want to rename from the dropdown

list box and then click the Rename button.

3. Enter new name for the profile.

4. Choose “Save” to save the new profile or “Cancel” to quit.

Note:

The preset default profiles include Flatbed, Simplex-B&W, 200

dpi, Simplex-Gray, 200 dpi, Simplex-Color, 200 dpi, Duplex-

B&W, 200 dpi, Duplex-Gray, 200 dpi, Duplex-Color, 200 dpi. If

you have a simplex or a sheetfed scanner, the duplex or the

flatbed option will not be available.

4-22

User’s Manual

4.3 The Compression Tab

The Compression tab allows you to compress your scanned

image and choose the level of compression. Bi-tonal images

are normally compressed using CCITT standard called Group 4

(G4). Color and grayscale images are often compressed using

JPEG technology. Move the JPEG Quality slider to the right or

left to increase or decrease the level of compression. Note the

greater the compression level, the lower image quality. Default

is 50%.

Note that the compression depends on your image editing

application. If your image editing application does not support

the type of compression format, then either a warning

message will appear or the image quality of the compressed file

will not be acceptable.

JPEG (Joint Photographic Editor Group). This group developed

and lent their name to a file compression standard for color and

grayscale images that is widely used by scanners, and software

applications. On Microsoft Windows-based systems, a file with

the extension .jpg has normally been compressed using this

standard.

For scanning color or gray images, the following compressions

are available:

y None

y JPEG

For scanning B&W images, the following compressions are

available:

y None

y G4

4-23

The Compression tab dialog box

4-24

The Color Dropout dialog box

4-26

User’s Manual

4.4.2 Other Color Dropout Options

Advanced Processing provides two options that can adjust

your scanned image in the best optimal result.

Filter

Threshold

This value is used to determine the color

which will be dropped out. A lower value will

drop more of the selected color out, while a

higher value will leave more of the selected

color in.

Background

Level

The pixel which is higher than the

background value will be adjusted to the

lightest point. Adjust the value for both the

Filter Threshold and Background Level to

produce the best optimal result.

Example, slightly adjusting the background value makes

your text more clear.

Original

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Remove Blue, Threshold: 20, Background:

255

Remove Blue, Threshold: 20,

Background Level: 210

4-28

User’s Manual

The following options are only available when Fixed to

Transport is selected.

y X-Offset — the distance from the left end of the

scanner to the left edge of the scanning area.

y Y-Offset — the position from the top end of the

document to the top end of the scanning area.

y Width — the width of the scanning area.

y Length — the length of the scanning area.

y Center: automatically calculates the x-offset for center-

fed feeding based upon document size selected.

y — relocate the scan area by click the arrow key on

the cross sign while retain the scan size. View the result

from the Display window.

4-31

4.5.2 Other Paper Selection

Deskew

Use this option to automatically deskew a document.

Note: If the skew angle is

too great, some of the

image may be cut off.

Scan Area

Choose your desired paper size with the drop-down list box. Or

you may select a custom paper size by clicking the Scan Area

box and then click Add to include in the choice.

Choice: None, US Letter- 8.5”x 11”, US Legal – 8.5” x 14”,

ISO A4 – 21 x 29.7 cm, ISO A5 – 14.8 x 21 cm, ISO A6 – 10.5

x 14.8cm, ISO A7 – 7.4 x 10/5 cm, ISO B5 – 17.6 x 25 cm,

ISO B6 – 12.5 x 17.6 cm, ISO B7 – 8.8 x 12.5 cm, JIS B5 –

18.2 x 25.7 cm, JIS B6 – 12.8 x 18.2 cm, JIS B7 – 9.1 x 12.8

cm, Scanner Maximum, Long Page.

Long Page:

When you need to scan documents whose length exceeds

scanner maximum, please choose Long Page. Note if Long

Page is selected, the Multi-Feed Detection will not be available.

Options: Unknown Length, Enter Length (Note: This option

varies due to type of scanner.)

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User’s Manual

4.8 The Options Tab

The Options tab allows you to set following additional image

processing settings.

The Option tab dialog box

4-47

Specyfikacje produktu

Marka:	Avision
Kategoria:	skaner
Model:	AV186+
Kolor produktu:	Black, Grey
Wbudowany wyświetlacz:	Nie
Częstotliwość wejściowa AC:	50 - 60 Hz
Wysokość produktu:	195 mm
Szerokość produktu:	305 mm
Głębokość produktu:	162 mm
Waga produktu:	3100 g
Port USB:	Tak
Obsługiwane systemy operacyjne Windows:	Tak
Zgodny z Mac:	Nie
Pojemność pamięci wewnętrznej:	256 MB
Pobór mocy w trybie czuwania:	26 W
Pobór mocy:	30 W
Napięcie:	100-240 V
Zawiera sterowniki:	Tak
Głębokość koloru wejścia:	48 bit
Typ skanera:	Skaner ADF
System operacyjny:	Windows 2000\nWindows XP\nWindows Vista\nWindows 7
Maksymalny rozmiar papieru ISO (seria A):	A4
Podwójne skanowanie:	Tak
Optyczna rozdzielczość skanowania:	600 x 600 DPI
Głębokość koloru wyjścia:	24 bit
Pojemność automatycznego podajnika papieru:	50 ark.
Standardowe interfejsy:	USB 2.0
Wersja USB:	2.0
Dostosowany do pracy w sieci:	Nie
Typ przetwornika obrazu:	CCD
USB:	Tak
Grubość nośnika (miary imperialne):	0.05 "
Maksymalny format skanowania:	216 x 356 mm
Skanowanie w kolorze:	Tak
Skanowanie kliszy:	Nie
Prędkość skanowania ADF (cz/b, A4):	40 stron/min
Prędkość skanowania ADF (kolor, A4):	40 stron/min
Prędkość skanowania duplex ADF (kolor, A4):	80 ipm
Formaty plików (scanner):	BMP, JPG, PDF, TIFF
Maksymalny dzienny cykl pracy:	4000 stron(y)
Sterowniki skanera:	ISIS, TWAIN
Minimalny obszar skanowania (Auto Document Feeder):	50 x 63.5 mm
Maksymalny obszar skanowania (Auto Document Feeder):	216 x 356 mm
Gramatura nośników do automatycznego podajnika papieru:	28 - 413 g/m²
Obsługiwane nośniki skanowania:	Card stock, Plain paper
Źródło światła:	CCFL
Prędkość skanowania duplex ADF (cz/b, A4):	80 ipm