VF3240 High Speed Flatbed Scanner

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Specifications:

• Model: VF3240 / VF3120
• Type: A3 High Speed Flatbed Scanner
• Version: User’s Manual V1.6

Product Usage Instructions:

Package Contents:

Make sure the following items are included in the package:

• Scanner
• Power Adapter
• USB Cable
• Installation DVD

Scanner Parts and Functions:

Key parts and functions of the scanner include:

• Scanner Lid (A): Opens to reveal the Flatbed
  Glass.

• Power Button (B): Turns the power on or
  off.

• Print Button (D): Scan directly to your
  printer to make copies of a scan.

System Requirements:

Minimum system requirements for optimal scanner performance:

• Driver and Applications: Check the installation manual for
  software requirements.

Installation:

Follow these steps to install the scanner:

1. Insert the Installation DVD into your computer’s drive and run
   [Setup.exe].

2. Follow on-screen instructions to complete the installation
   process.

Connecting the Scanner:

To connect the scanner properly:

1. Connect the Power Adapter to the DC IN port of the scanner and
   plug it into a power outlet.

2. Connect the USB Cable to the scanner’s USB Port and the other
   end to your computer.

Frequently Asked Questions (FAQ):

Q: What should I do if any items are missing from the

package?

A: If any items are missing or damaged, please contact the
dealer where you purchased the scanner for assistance.

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VF3240 / VF3120
A3 High Speed Flatbed Scanner
User’s Manual V1.6
For Windows®
Windows is a registered trademark of Microsoft Corporation in the United States and other countries.
1

www.viisan.com

Precautions
Copyright:
· All rights reserved by Beijing VIISAN Technology Co., Ltd. No part of the materials shall be reproduced in any form or by any means without prior written permission.
Disclaimer:
· The screen shots in this user’s manual were made with Windows 10. If you are using others Windows system, your screen will look somewhat different but functions the same.
· Specifications are subject to change without notice. · We shall not be held liable for any damage resulting from electromagnetic interference that occurs from the use of any interface cables
other than those designated by the manufacturer.
Safety Precautions:
· Do not scan originals with glue, grease, correction fluid, or wet ink on it which can cause malfunctions. · When moving the scanner, disconnect the power cord and connection cable. · When doing maintenance on the scanner, remove the power plug from the outlet. · Operate the unit on a level, well-grounded work surface, and free of excessive vibration. · Never store the unit in hot, or very cold, or humid or dusty places. · Don not open the unit. Risk of electric shock. · Never spill liquid of any kinds on the scanner during operation. Also do not touch the power adapter with wet hands. · For an extended storage period, we recommend storing the unit in a cool and dry place. · If the scanner is left in extreme cold or hot conditions, allow it to adjust to normal room temperatures before use. · Only use accessories specified by the manufacturer. · When left unused for a long period of time, remove the power plug from the outlet. · Always handle the unit with care. Avoid dropping and strong impact. · Do not leave the Scanner within the reach of children.
Environmental Information:
· Discarded electrical and electronic appliances are recyclable and should separate from the household waste. Please actively support in conserving resources and protecting the environment by returning this appliance to the collection centers.
2

Contents

Precautions ………………………………………………………………….. 2 Copyright ……………………………………………………………………… 2 Disclaimer ……………………………………………………………………. 2 Safety Precautions ………………………………………………………… 2 Environmental Information ……………………………………………… 2 Package Contents …………………………………………………………. 4 Scanner Parts ………………………………………………………………. 5 System Requirements ……………………………………………………. 6 Driver and Applications ………………………………………………….. 6 Installation ……………………………………………………………………. 7 Installing the software ……………………………………………………. 7 Connecting the Scanner ………………………………………………… 8 Placing the Originals ……………………………………………………… 9 Scanning Using ViiScan ……………………………………………….. 10 About the ViiScan ………………………………………………………… 10 Launching ViiScan ………………………………………………………. 10 About the ViiScan interface …………………………………………… 11 Adjusting the Setting Tabs of ViiScan ……………………………… 11 The Scan Settings Tab …………………………………………………. 11 The Image Processing Tab …………………………………………… 15 Preview Window Controls ……………………………………………… 19 Thumbnail Window Controls ………………………………………….. 20 Using Thumbnail View …………………………………………………. 20 Continuous Scanning …………………………………………………… 21 Delete the Backup Files ……………………………………………….. 21 Cancel a Scan …………………………………………………………….. 21 Scanning Using Event Utility …………………………………………. 23 About the Event Utility ………………………………………………….. 23 Scan-to destinations …………………………………………………….. 23

Launching Event Utility …………………………………………………. 24 Power Saving ……………………………………………………………… 24 Configuring the Scan To Functions ………………………………… 25 Adjusting the Setting Tabs …………………………………………….. 26 The Destination Tab …………………………………………………….. 26 Scan to Folder …………………………………………………………….. 27 Scan to PDF ……………………………………………………………….. 27 Scan to E-Mail …………………………………………………………….. 28 Scan to Print ……………………………………………………………….. 28 Scan to OCR ………………………………………………………………. 28 Scan to Application ………………………………………………………. 28 The Scan Settings Tab …………………………………………………. 29 Adjustments ……………………………………………………………….. 31 Image Processing Settings …………………………………………… 32 The Page Settings Tab …………………………………………………. 34 Reset to Default ………………………………………………………….. 35 Exit Event Utility ………………………………………………………….. 35 Preferences ………………………………………………………………… 35 Enable Direct Scan ……………………………………………………… 36 Maintenance ……………………………………………………………….. 37 Cleaning the Flatbed Glass …………………………………………… 37 Specifications ……………………………………………………………… 38 Troubleshooting ………………………………………………………….. 39 Scanner lights indicate an error …………………………………….. 39 Problems starting scanning …………………………………………… 39 Scanned image problems …………………………………………….. 40 Scanning problems ……………………………………………………… 40 Uninstalling and installing driver or applications ………………. 41

3

Package Contents
Make sure following items are included in this package. If any items are missing or damaged, contact the dealer where you purchased the scanner.

Scanner

Power Adapter

USB Cable

Installation DVD

Bundled Driver and Applications:
· Scanner Driver and ViiScan Utility · Event Utility · OCR Engine · User’s Manual

4

Quick Start Guide

BEIJING VIISAN TECHNOLO GY CO., LTD
Warranty Card

Scanner Parts
I J
L

A B
C D E F G H
K
M

Parts

Functions

A Scanner Lid Opens to reveal the Flatbed Glass.

B Power Button Turns the power on or off.

C Power LED D Print Button

Emits blue light when the Scanner is turn on.
Scan directly to your printer to make copies of a scan.

E E-Mail Button Scan directly to E-Mail program.

F PDF Button Scan directly to the PDF file format.

G Scan LED

Scanning : Emits green light with flashing. Disconnected : Emits red light.

H Scan Button Scan directly to the selected folder.

I

Cover Sensor

Auto scan by detecting the cover sensor. *See page 36.

J Flatbed Glass Used to scan single pages or book pages.

K Lid Hinges

Lift the Scanner Lid straight up.

L DC IN Port

Connect the Power Adapter.

M USB Port

Connect the USB cable to a computer.

5

System Requirements
Following minimum system requirements are recommended to achieve the best performance from the scanner.
· Intel Core i5 Processor or Higher · DVD-ROM · USB 2.0 Jack · At least 4GB RMB (Recommended 8GB) · 2GB Available HDD Space · Microsoft® Windows® 11108.17
NOTE: The scanning software performance will be determined by the specifications of your computer. The higher specification computer will bring better performance.
Driver and Applications:
· Scanner Driver and ViiScan Utility ViiScan is a driver for controlling your scanner, enabling a variety of scan settings. It also allows you to start either as a standalone application or by using other third party TWAIN- compliant application. See page 10 for more details.
· Event Utility This application allows to change your scanner button to other Scan To function and configured with various settings through the settings dialog, such as scanning to Folder/PDF/Email/Print, creating text OCR or opening scans with a specified application. See page 23 for more details.
· OCR Engine This program allows to convert the scanned file into editable text format when using the Scan To OCR (Optical Character Recognition) function of the Scanner.
6

Installation
Installing the software
NOTE: Do NOT connect the scanner to computer before installing the software. You must install the scanner driver first then connect the scanner to computer.
1. Insert the Installation disk into the drive of the computer then execute [Setup.exe] from the disk.
2. For Windows 11/10/8.1/7 If the [User Account Control] screen appears, click [Yes] to start installation.

NOTE: Please install all of the applications to ensure all functions of the Scanner work properly. 3. Click [Easy Installation].
If you want to reinstall only specific software that you have previously uninstalled, select [Custom Installation] and specify the software.
4. Click [Install] and follow the instructions on the screen to complete installation.
5. Click [Finish] to exit the program when the installation completed successfully!
7

Installation (Continued)
Connecting the Scanner:
NOTE: Only use the USB cable and the power adapter supplied with scanner. Use of other cables may lead to a malfunction. 1. Connect supplied Power Adapter to the scanner’s DC IN port,
and plug the other end to a power outlet.

3. Press and hold [POWER] to turn on the scanner until the Power LED lights up in blue.
NOTE: · To turn off the power, press and hold [POWER] for a
while until the Power LED turns off. · The scanner will auto power off after no operation for 15min. 4. The [Installing Device] window will appear when the scanner
is turned on for the first time.

2. Connect supplied USB Cable to the scanner’s USB Port and the other end to the computer.

5. Please wait until the driver is finished being configured and the [Installing Device] window disappears.

8

Placing the Originals
1. Open the Scanner Lid.

3. Close the Scanner lid gently so that your original does not move.

2. Place the original facing down on the Flatbed Glass, and then align the original at the position Arrow Mark.

4. If you are scanning books or other thick documents, you can lift the scanner lid straight up or remove it.

NOTE: Do not place heavy items on the Scanner Glass or press on the Scanner Glass with too much force as this will cause damage to the glass surface.
9

Scanning Using ViiScan
About the ViiScan
ViiScan is a driver for controlling your scanner, enabling a variety of scan settings. it also allows you to start either as a standalone application or acquire it by using 3rd-party TWAIN-compliant application like Adobe Photoshop.
Launching ViiScan
1. Click system Windows icon then [All apps] select [ VIISAN] folder to open ViiScan program.

3. The ViiScan includes a preview window allowing you to preview the image before scanning the final image, you can make changes in the settings as necessary and then click [Preview] to preview the
image before scanning.

2. Select your scanner from the select source list and click [OK] then the ViiScan interface will be openned immediately.

4. When the pre-scanned image appears, you can resize the scan area by dragging the marquee handles around the image to frame the desired area of the image. The areaoutside of the frame will be cropped after clicking the [Scan] button.

10

Scanning Using ViiScan (Continued)

About the ViiScan interface
The TWAIN interface is divided into two sections: the right section where most of the control settings are located, and the left section, which is the Preview Area.

Preview Toolbars

Help Change OSD Languages

Minimize Maximize Exit

Adjusting the Setting Tabs of ViiScan
There are three settings dialog in the ViiScan panel includes Scan Settings, Image Processing, and Page Settings tabs. The following are the function descriptions and examples of the available settings.
The Scan Settings Tab
Click the Scan Settings tab to bring up the setting page. You can make change as following:

Contain

different scan

1

settings, image

processing,

and page

2

settings.

3

4

5

6 Save Settings
7

Scan

8

Preview

Preview area Used for viewing

Restore to defaults

Close & Exit

9

the prescan image.

12

10

13

11

NOTE: For the detailed instructions of ViiScan dialog box, Click ” ”

Help icon on the ViiScan interface to open the Help file.

11

Scanning Using ViiScan (Continued)

1

Favorite Create new scan profiles with your favorite settings Settings and save them for future use.

2

Original Type

Specify an original type including “Photograph”, “Text Document & Lineart”, “Magazine”.

The Scan Source setting is fixed as Flatbed. You

3

Scan Source

cannot change NOTE: The

this setting. Scan Source

may

vary

depending

on

your scanner type.

4

Scan Mode

Specify a mode to scan your originals including “Color”, “Gray”, “B/W”, “Multi-Color Output”.

Tick the checkbox to select the modes including: “Color”, “Gray”, “B/W”. You can make a single scan to be saved up to 3 separate images simultaneously.

5

Multi-Color Output

You can press the “Color”, “Gray”, or “B/W” button to set different settings for each mode.

Specify a paper size including: · Flexible · A3 (297 x 420mm) · A4 (210 x 297mm) · B5 (148 x 210mm) 6 Scan Size · A6 (105 x 148mm) · B6 (128 x 182mm) · Letter (216 x 297mm) · Legal (216 x 356mm)

Select the resolution of the image to be

scanned with following choices: “100dpi”, “200dpi”,

7

Scan “300dpi”, “600dpi”, “1200dpi”, “2400dpi”. Resolution

NOTE:The change of Scan Resolution will apply

to the selected cropping frame only.

Display the width and height of the cropping frame.

8

Output You can adjust the output size by dragging the Size edges or corners of the cropping frame in the

Preview Window.

This setting removes a single color (Red, Green or Blue) such as marks, stamps and retains the black text. If “None” is selected, No color is dropped out. Example of removing the red stamp:

Color Droput 9
You can adjust the Filter Threshold slider when the color selected cannot drop out. Drag the slider toward “Maximum” to remove more selected color, and toward “Minimum” to keep more selected color in.
NOTE: Color Dropout can only be specified in “Gray” and “B/W” mode.

12

Scanning Using ViiScan (Continued)
NOTE: This function is only available when scanning in B/W, or Multi-color Output (B/W) mode. You can convert the scanned image in black and white using following method: Auto Threshold: It finds an adequate threshold value automatically to obtain a clear image and remove dark backgrounds from the image.

In this settings you can adjust the color tone of an image by selecting the channel of color, You can Adjust the R.G.B channels as combined or adjust specified channel.

Manual Threshold: You may manually adjust the B/W Filter Threshold value (-100 ~ 100) until you are Threshold satisfied with the result. Settings 9

Tone Curve Settings 10

Halftone Pattern: This provide 3 halftone patterns, each creates a halftone effect using a pattern of black and white dots that can represent darker or lighter color values. you can slider the Filter Threshold value (-100~100) if you want to increase or decrease the edge weight of patterns.
13

Channel Options:
RGB: Adjust the Red, Green, and Blue combined. Red: Adjust the Red channel. Green: Adjust the Green channel. Blue: Adjust the Blue channel.
NOTE: · Only Gray will be displayed in Channel when
Color Mode is selected Gray. · This function is disabled in B/W mode.

Scanning Using ViiScan (Continued)
Brightness: Move the slider to increase or decrease the value (-100 ~ 100) to adjust the image brighter or darker.

Hue Move the slider to increase or decrease the value (-100 ~ 100) to adjust the Hue.

Darkened

Original

Brightened

Contrast:

Move the slider to increase or decrease the value

(-100 ~ 100) to adjust the contrast higher or lower. Brightness/ Contrast/ Shadows/ Highlight
Settings

Decreased contrast

Original

Increased contrast

10

Shadows:

Move the slider to adjust the value (0~100%) to bring

out the detail in harsh shadow areas.

NOTE: This

function is

disabled in

B/W mode.

Original

Brightened Shadow

Highlights: Move the slider to adjust the value (0~100%) to bring out the midtones.

Saturation Move the slider to increase or decrease the value (-100 ~ 100) to adjust the saturation.

Color Adjustment Saturation decreased

Original

Saturation increased

11

Color Balance:

You can adjust the tint when photos are tinted with red and

green due to the weather or the lighting where the photo

was shot.

· Cyan & Red

· Magenta & Green

· Yellow & Blue

Below is an example of an image in which the “Cyan &

Red” pair has been adjusted.

Original

Highlighted middle tone
14

Cyan is increased

Red is increased

NOTE: This function is enabled in Color mode only.

Scanning Using ViiScan (Continued)

The Image Processing Tab
You can using the features on the Image Processing tab to scan your originals in ViiScan. The following table gives examples and descriptions of the Image Processing settings.

1 2

3

4

5

6 7

8

9

Auto Level helps automatically adjusts both the color and contrast of scanned image, based on the shadows, midtones, and highlights that it finds.

Original 1 Auto Level

Auto Level Applied

Color Restoration helps to restore the lost color in old pictures and makes them to their original colors.

2

Color Restoration

Original

Color Restoration Applied

10

Descreening helps to reduce moire patterns

in magazines or other printed materials. After

descreening, the image may appear blurry.

Original 3 Descreening

Descreening Applied

NOTE: Some items may not be available depending on scan settings you made.
15

Scanning Using ViiScan (Continued)

This function helps to emphasize edges in the image more clearly for an overall sharper image.

5

Unsharp Mask

The dust removal function can remove dusts or scratch marks without affecting the image composition.

6

Dust Removal

De-noise helps to remove small dots or specks appear in the background of scanned document.
NOTE: De-noise is enabled in “B/W” mode only.
7 De-noise

This function enhances the contrast between the texts and the background for readability.

8

Text Enhancement

This function can remove the round-shaped punch holes

around the edges of the documents. The punch holes

around the edges are replaced with the color closest to

the document.

Punch Holes Removal

Original

Applied

Punch 9 Holes
Removal

NOTE:

·

Punch holes will not be removed if the documents are placed

skewed and without cropping.

·

The shape of punch holes that is not round can not be removed.

·

Punch holes may not be removed if the holes overlap the text, lines

or graphics.

The Background Color Smoothing function allows to smooth background color or remove it and make white.

Original

Make White

Background 10 Color
Smoothing

Make Smoothing

16

Scanning Using ViiScan (Continued)
This function fills the missing edges with a color which matches to the image. It also adds white or black edges onto the borders of the scanned documents.
Example 1: Automatically to fill the color of missing edges.

Example 2: Add white or black edge on the border of scanned document. You can also enter a value (1~20mm).

Edgecorrection 11 Settings
(Example 1)

Edgecorrection 11 Settings
(Example 2)

Add white border Add black border

17

Scanning Using ViiScan (Continued)

The Page Settings Tab
The “Page Settings” includes Rotation, Mirror, and Invert settings. You can make changes as following examples:

Select a rotation angle to rotate the image. Choices: “None”, “90° CW”, “90° CCW”, “180°”

1 Rotation

A

F
A

1

Select a mirror type for your document.

2

Choices: “None”, “Level”, “Vertical”

3

F

2 Mirror

FF

This function reverses the colors of the scanned image to the opposite colors.

3 Invert

18

Scanning Using ViiScan (Continued)
Preview Window Controls
There are several useful tools in the Preview toolbar to assist you to check the details of the preview image.
1 2 3 4 5 6 7 8 9 10 11 3

Select scanning area

Your can move the cursor to a corner or an edge of

the crop frame (the cursor will change to

).

Click and drag the cursor to enlarge or shrink the

cropping frame to the desired size.

Enlarge/shrink cursor

1

Switch on/off thumbnail view

*. See page 20 for more details.

2

Clears preview area

4 5 6 7 8 9 10 11
19

Move frame Zoom in (Max. 6x) Zoom out Fit in window Rotate the image 90º counterclockwise Rotate the image 90º clockwise. Select all cropping frames Delete selected cropping frame

Scanning Using ViiScan (Continued)

Thumbnail Window Controls
There are several useful tools in the thumbnail toolbar to assist you to check or uncheck the thumbnail.
12 3 4 5

Using Thumbnail View
· Cropping frames are specified according to the originals size, and thumbnails of scanned images are displayed.
· Make sure there is a gap of at least 20 mm (0.8 inch) between the originals, when placing multiple originals on the scanner glass. Otherwise they may can not preview in thumbnail correctly.

Normal View

Thumbnail View

2cm

1

Switch on/off thumbnail view

2

Uncheck all of the frames

NOTE:

3

Check all of the frames

· When multiple images are previewed, different outlines indicate different selection status.

4

Rotate the image 90º counterclockwise

· Selected “Blue outline”: The displayed settings will be applied. · Unselected “Gray outline”: The settings will not be applied.

5

Rotate the image 90º clockwise.

· Only the images with the checkbox selected will be scanned.

20

Scanning Using ViiScan (Continued)

Continuous Scanning
When “Continuous Scanning” is checked in the Setting, a dialog box appears after the previous scan finishes, asking if you want to scan the next document.

Cancel a Scan
To stop the scanning process, click [Cancel] during scanning.

· To finish the scan. Click [Finish] to save and exit. · To cancel the scan. Click [Cancel] to exit and without saving. · To continuous scanning. Load the next document and click [Scan].
Delete the Backup Files
When “Delete Backup File of Scanned Image” is checked in the Settings, a dialog box appears after the scanning to Email application or printer, asking if you want to delete the scanned image.

If you cancel a scan during the continuous scanning process, the following cancel dialog box appears, asking if you want to save the image already scanned before cancelling the scan.
· Click [YES] to save the file · Click [NO] to discard the file.

· To confirm the deletion, click [Delete]. · To keep the scanned image without deletion, click [Cancel].
21

Scanning Using ViiScan (Continued)

Selecting File Save Settings
Click below folder icon on the right bottom corner of ViiScan control panel to bring up the File Save Settings windows. You can select the scan to destination, filen name, file format, and ohters file settings of your scan file on the File Save Settings window.

NOTE: The File Save Settings window icon may appear when the ViiScan is be stated through TWAIN-compliant application.

1

2 3 4 5
6

8

7

9

10

1 Send to 2 Save In

Select a desination for your scan file. Select and edit file save path for your scan file.

3 File Name 4 File Fomat

Create a file name format for your scan file.
Select a file format to save scanned image. Choices: JPEG(.jpg), TIFF(.tif), TIFF Multipage(.tif), BMP (.bmp), PDF(.pdf), PDF Multipage (.pdf).

5

Compression Option

When TIFF file is selected in the File Format, the Compression Option is enabled with choices:
“None”, “LZW”, “JPEG”

Use the slider to compress a file to reduce the

Compression total size in High, Medium, or Low. The higher

6 Level

the compression level, the lower the file size,

and vice versa.

This setting is available with the Send To PDF

7

OCR (Text Searchable)

and OCR options. Ensure to select the correct language of the original text from the drop-down

menu to perform text recognition.

8

Continuous Scanning

Check this option to trigger the continuous scanning dialog box after the current page is scanned, allowing you to continue scanning for more pages. See page 21.

9

Open file after scanning

Check this function to open the scanned file automatically after scanning and saving completes.

Open image 10 folder after
scanning

Check this function to open the scanned image folder automatically after scanning and saving completes.

22

Scanning Using Event Utility

About the Event Utility
The Event Utility panel is consisted of 4 Scan To buttons which act as the respective Scanner buttons. These 4 Scan To buttons can be assigned to any of the following predefined destinations to perform onestep scanning, such as scanning to Folder/PDF/Email/Print, creating text OCR or opening scans with a specied application.
6
7 5

1

2

3

4

Name

Functions

1 Scan Button Scan directly to the selected folder.

2 PDF Button Scan directly to the PDF file format.

3 E-Mail Button Scan directly to E-Mail program.

4 Print Button Scan directly to your printer to make copies of a scan.

5 Select Scanner Drop-down menu and select your scanner.

6 Settings

Access and manage your scanner settings.

7 Hide

Hide the Event Utility panel.

Scan-to destinations
Scan to Folder Scan directly to a specified folder. When scanning completes, the scanned data will be saved directly into your folder on your computer.
Scan to PDF Scan directly to PDF file format. When scanning completes, the scanned data will be saved in PDF format and opened in Acrobat Reader.
Scan to E-mail Scan directly to your E-mail with the files saved in the specified folder. When scanning completes, your default E-mail application will open and the scanned data will be attached to a blank email.
Scan to Print Scan directly to your printer with the files saved in the specified folder. When scanning completes, the scanned data will be printed from your default printer connected to the computer.
Scan to Application (Default: MSPaint) Scan directly to an application (Default: MS Paint) with the files saved in the specified folder. When scanning completes,the scanned image will open in the application where you can edit it.
Scan to OCR Scan and convert documents into editable document format, such as TEXT, Word, Excel, PDF, and open it in the word processing program or Acrobat Reader according to the File Type selection.

23

Scanning Using Event Utility (Continued)

Launching Event Utility

Click Event Utility icon from the system tray to bring up the Event

Utility panel. Or click system Windows Event Utility program.

icon then [All apps] to select

Power Saving
When the scanner has been no operation for 15 minutes, the scanner
will automatically turn off. Event Utility icon will appear in the system
tray, indicating that the scanner is disconnected. Press the Power button again to wake up the Event Utility panel. To turn off the power saving function, please refer to page 35.

1. Click drop-down list to select your scanner and then directly press a button from the Event Utility panel to start scanning to the destination with the settings you previously configured.

NOTE: When the scanner is disconnected, the Event Utility will appear [Can not connect to scanner, check again connection] message. Make sure your cables are securely connected to the scanner and the power is turned on in order to wake up the Event Utility panel.

2. Alternatively, you can press a button on the Scanner to start scanning to the destination.
NOTE: You must install the Event Utility from the supplied DVD-ROM in order to use the program.
24

Scanning Using Event Utility (Continued)

Configuring the Scan To Functions
These 4 buttons on the Event Utility panel are can be changed to other Scan To functions and configured with various settings through the settings dialog. You can edit or reset to the factory default settings.
1. Click settings icon on the right top of Event Utility panel to open the settings dialog box.

3. Click [OK] to set the selected scan to function with the configuration you changed and exit the settings menu.

2. Select a Scan To function from the drop-down menu you want to assign to the Scan To button.

4. Click [Cancel] without change and exit the settings menu.

25

Scanning Using Event Utility (Continued)

Adjusting the Setting Tabs
The settings dialog of Event Untily includes Destination, Scan Settings, and Page Settings tabs to configure the Scan To function. The following are the function descriptions and examples of the available settings.
The Destination Tab
Click the Destination tab to bring up the setting page for the Scan-to option selected. You can make change as following:
NOTE: After changing any settings and properties, always make sure to click [OK] at the bottom of the menu.

Name 1 Save In

Functions
Indicates the folder where image files are saved. Click Browse to specify a file folder to save the scanned image.

You can create a filename format for the scanned

image with either one of this setting.

· yyyyMMddHHmmss: The filename is created

in the “yyyyMMddHHmmss” format with 4-digit

serial number at the end.

· Prefix: The filename is created with a prefix

2

File Name specified in the File Name up to 20 characters. Settings

1

2

3

4

Select a file format to save scanned image. Choices: JPEG(.jpg), TIFF(.tif), TIFF Multi-

6

5

page(.tif), BMP (.bmp), PDF(*.pdf), PDF Multi-

7

page (*.pdf).

8

3 File Type NOTE: Single Page PDF and TIFF are used for

9

splitting the multi-page originals into single files.

NOTE: Multi-Page PDF and Multi-TIFF are used

for combining multiple originals into one file.

26

Scanning Using Event Utility (Continued)

When TIFF file is selected in the File Type, the

Compression Option is enabled with following

choices:

· None: No compression is used.

4

Compression · Option

LZW: LZW is a compression method that results in no loss of data. The file size is closer to the actual size of the color data.

· JPEG: JPEG is a lossy compression method

that results in some data is lost. This method

is best used to reduce the large file size.

Use the slider to compress a file to reduce the

5

Compression total size in High, Medium, or Low. The higher the

Level

compression level, the lower the file size, and vice

versa.

This setting is available with the Scan To PDF

6

OCR (Text Searchable)

and OCR options. Ensure to select the correct language of the original text from the drop-down

menu to perform text recognition.

7

Continuous Scanning

Check this option to trigger the continuous scanning dialog box after the current page is scanned, allowing you to continue scanning for more pages. See page 21.

Scan to Folder
This function allows to scan to a specified folder. When scanning completes, the scanned file will be saved directly into your folder on your computer. You can select drop-down menu and click [Edit] to specify a folder to save the scanned image.
Scan to PDF
This function allows to scan and convert documents into PDF file format. When scanning completes, the scanned file will be saved in PDF format and opened in Acrobat Reader.
NOTE: · PDF (.pdf) is used for splitting the multi-page originals into single page. · PDF Multi-page (.pdf) is used for combining multiple originals into one
PDF file.

Check this function to open the scanned

8

Open file after scanning

file automatically after scanning and saving completes.

Open image Check this function to open the scanned image

9 folder after folder automatically after scanning and saving

scanning

completes.

27

Scanning Using Event Utility (Continued)

Scan to E-Mail
This function allows direct scan to your E-mail with the files saved in the specified folder. When scanning completes, your default E-mail application will open and the scanned file will be attached to a blank email.

Scan to OCR
This function allows to scan and convert documents into an editable text file format accroding to your selected language in the OCR Language drop-down list.

NOTE: Scan to E-Mail file format only support JPEG & PDF.
Scan to Print
This setting only available with the Scan To Print function. To select your printer to print the scanned file, click [Property] from the print selection.

Scan to Application (Default: MSPaint)
This setting only available with the Scan To Application function. To add an new application, click [Edit] from the drop-down menu of Application and select [Add] to navigate to the .exe files in the Program folder, then click [OK] to add in the application list.
NOTE: Please make sure the application supports the File Type selected.

28

Scanning Using Event Utility (Continued)

The Scan Settings Tab
Click the “Scan Settings” tab to bring up the setting page for the Scan-to option selected. You can make change as following:
NOTE: After changing any settings and properties, always make sure to click [OK] at the bottom of the menu.
1

Name Scan Source
Scan Mode

Functions The Scan Source setting is fixed as Flatbed. You cannot change this setting.
NOTE: The Scan Source may vary depending on your scanner type.
Select a mode to scan your originals. Choices: “Color”, “Gray”, “B/W”

2
3
1. Scan Settings:
Scan Source, Scan Mode, Scan Resolution, Original Type, Scan Size, and Data Size Settings.
2. Adjustments:
Brightness, Contrast, and Thredhold Settings.
3. Image Processing Settings:
Auto Level, Color Restoration, De-screen, Unsharp Mask, Dust Removal, De- noise, Text Enhancement, Background Color Smoothing, Punch Holes Removal, and Edge-correction Settings.

Choices: “Normal(200dpi)”, “Fine(300dpi)”, “High(600dpi)”

Scan

NOTE: If you want to scan in a higher resolution image, you can scan with ViiScan program or scan within an

Resolution image application via TWAIN interface.

• See page 10 for more details.

Originals Type
Scan Size Data Size

Select an option according to the type of originals to autoadjust overall brightness and contrast for the scanned image. Photograph: Originals with mainly color pictures. Text Document & Lineart: Originals with mainly text or line drawing. Magazine: Originals with both text and color pictures.
NOTE: The Original Type setting will be disabled when Scan Mode selected to “B/W”.
Select the output size of the image to be scanned with following choices: Auto, A3, A4, A6, B5, B6, Letter, Legal.
NOTE: Select “Auto” to automatically detect the paper size and crop scanned image.
The Data Size is calculated based on the Scan Size and Scan Resolution you select. The Data Size given here is only an estimate. The actual file size can be different than the estimate.

29

Scanning Using Event Utility (Continued)

*. The following table gives function examples of the Scan Size settings.

A3

Auto (Multiple Cropping)

Scan and crop the original Crop and deskew scanned Scan Size according to specified size. images automatically according

to the originals size.

NOTE: 1. The maximum area of this A3 scanner is 426 x 304mm, please
place the originals within the area in order to make complete scan.

A3

A4 LTRB 5A

5

Output
A3
Scan Size A4

Auto (Single Cropping)

A5 (148x210mm)

A5

B5 (182 x 257mm)

B5

A4 (210x279mm)

A4

LTR
Latter (216x279mm)

A3 (420x297mm)

Max. Scan Area (426 x 304mm)
A3

Invalid scan area

2. Please always place the original facing down on the Flatbed Glass, and then align the original at the position Arrow Mark. In order to make the correct scan and crop of selected size.

Input
A3

A4 LTRB 5A

5

Output

Output
A4
NOTE: Make sure there is a gap of at least 20 mm (0.8 in.) between the originals, when placing multiple originals on the scanner glass. Otherwise inaccurate-cropping may occur.
30

A4 Size
A5
B5
A4 LTR

Flatbed Glass

A3

A4 Szie

Scanning Using Event Utility (Continued)

Adjustments
The “Adjustments” includes Brightness, Contrast, and Threshold settings. You can make adjust as following examples:
NOTE: After adjusting slider, always make sure to click [OK] at the bottom of the menu.

Threshold (B/W Only) :
This function is only available when scanning in B/W mode. You use the slider to adjust the Threshold value (-255 ~ 255) until you are satisfied with the result as following examples: Manually

Brightness: Use the slider to increase or decrease the value (-100 ~ 100) and to adjust the image brighter or darker.

Example: Checked “Auto” (Default) It finds an adequate threshold value automatically to obtain a clear image andremove dark backgrounds from the image.

Brightness -60

Brightness 0

Brightness 60

Contrast: Use the slider to increase or decrease the value (-100 ~ 100) to adjust the contrast higher or lower. The bigger the value is to set towards 100, the more contrast is between lighter and darker areas.

Contrast -80

Contrast 0

Contrast 80

NOTE: Brightness and Contrast are enabled in “Color” and “Gray” mode only.

31

Example: Manual threshold value to 110.
Example: Manual threshold value to 170.

Scanning Using Event Utility (Continued)

Image Processing Settings
The following table gives examples of the image processing settings.

The Auto Level allows automatically adjusts both the color and contrast of scanned image, based on the shadows, midtones, and highlights that it finds.

Original

Auto Level Applied

Auto Level

This function helps to emphasize edges in the image more clearly for an overall sharper image.
Unsharp Mask
The dust removal function can remove dusts or scratch marks without affecting the image composition.
Dust Removal

Color Restoration helps to restore the lost color in old pictures and makes them to their original colors.
Color Restoration

De-noise

De-noise helps to remove small dots or specks appear in the background of scanned document.
NOTE: De-noise is enabled in “B/W” mode only.

De-screen helps to reduce moire patterns in magazines or other printed materials. After descreening, the image may appear blurry.
De-screen

This function enhances the contrast between the texts and the background for readability.
NOTE: Text Enhancement is enabled in “B/W” mode only.
Text Enhancement

32

Scanning Using Event Utility (Continued)

The Background Color Smoothing function allows to smooth background color or remove it and make white.

Original

Make White

This function fills the missing edges with a color which matches to the image. It also adds white or black edges onto the borders of the scanned documents. Example 1: Automatically to fill the color of missing edges.

Background Color Smoothing

Make Smoothing

This function can remove the round-shaped punch holes around the edges of the documents. The punch holes around the edges are replaced with the color closest to the document.

Edgecorrection Settings
Example 2: Add white or black edge on the border of scanned document. You can also enter a value (1~20mm).

Punch Holes Removal
NOTE:
· Punch holes will not be removed if the documents are placed skewed and without cropping.
· The shape of punch holes that is not round can not be removed. · Punch holes may not be removed if the holes overlap the text, lines or graphics.
33

Scanning Using Event Utility (Continued)

The Page Settings Tab
The “Page Settings” includes Rotation, Mirror, and Invert settings. You can make changes as following examples:
NOTE: After changing any settings, always make sure to click [OK] at the bottom of the menu.

Select a rotation angle to rotate the image. Choices: “None”, “90° CW”, “90° CCW”, “180°”.

1 Rotation

A

F
A

Select a mirror type for your document. Choices: “None”, “Level”, “Vertical”
F

1

2 Mirror

2

FF

3

This function reverses the colors of the scanned image

to the opposite colors.

3 Invert

34

Scanning Using Event Utility (Continued)

Reset to Default
To restore all the settings to default values of Event Utility, click [Default] at the bottom of the menu.

Preferences
You can make following changes within the preferences menu.
1 2 3 4 5

Exit Event Utility
To exit the Event Utility, right click on the Event Utility icon from the system tray then select “Exit”.
NOTE: You can also set the “Preferences” and turn On/Off “Tooltips” with this selection.
Turn On/Off Tooltips
Open Preferences Exit Event Utility

NOTE: After changing any settings, always make sure click [OK] at the bottom of the menu.

1

Product Name: Display the the name of current connected scanner.

2 Driver Version: Display driver version.

3 OSD Language: Select and change on screen display language.

4

Enable Direct Scan: Enables Direct Scan with selected scan button settings. See page 36 for more details.

5

Power Saving: The scanner will auto turn off the power after no operation for 15 minutes when this function is checked.

35

Scanning Using Event Utility (Continued)

Enable Direct Scan
By detecting the cover sensor, the Direct Scan function enables the scanner to scan automatically when the scanner lid is closed as following steps:
1. Open Preferences menu and check [Direct Scan] then select one button to apply with its scan settings.

3. Close the scanner lid.

NOTE: Ensure the scanner lid is tightly closed, otherwise it may affect the Direct Scan function.

2. Open the scanner lid and place the original. Cover sensor detector

4. When the lid is closed, the scanner will perform a scan automatically. To continuous scanning, open the scanner lid and load the next document then close the lid again.

36

Maintenance

Cleaning the Flatbed Glass
1. Use a clean, lint-free cloth moistened with some isopropyl rubbing alcohol (95%) to clean the flatbed glass.
NOTE: Never spray the cleaner directly onto the Scanner.

3. Wipe the entire surface of the flatbed glass.

2. Hold the scanner lid at a 90-degree angle so it stands straight up.
4. Close the scanner lid when cleaning is finished.

37

Specifications

Model

VF3240

VF3120

Scanner Type

A3 High Speed Flatbed Scanner

Scan Sensor

Contact Image Sensor (CIS)

Light Source

Three-color (RGB) LED

Color Depth

Color: 48-bit input, 24-bit output Grayscale: 16-bit input, 8-bit output

Optical Resolution

2400 dpi x 2400 dpi

1200 dpi x 1200 dpi

Scan Speed

4 Sec/page (200dpi, A3 Size)

8 Sec/page (200dpi, A3 Size)

Scan Area (Max.)

304 x 426 mm (11.98″ x 16.8″ )

Function Buttons Output Format

Scan / PDF / E-Mail / Print BMPPNGJPEGPDFTIFMulti-page PDFTIF

Interface

High Speed USB 2.0

Protocol

TWAIN / WIA Compatible

Power Requirements Power Consumption Power Saving

12 VDC/2A, 24W ( Input: 100~120VAC or 200~240VAC, 50~60Hz) Scanning: 8.5W Auto power off after no operation for 15min

Operation Temperature 10 °C – 35 °C (50 °F – 95 °F)

Operation Humidity

110% to 85% RH

Dimension (L x W x H) 565 x 394 x 61 mm

Weight OS Compatibility

Approx. 4.3 kgs (9.4 lbs) Windows 7, 8.1, 10, 11

38

Troubleshooting
Scanner lights indicate an error:
Scanner displays red light. · Make sure the scanner is connected to your computer properly. · Make sure if the scanner is disconnected, turn off the scanner and turn it on again. · Make sure scanner driver is installed and it appears in “Device Manager” correctly. Scanner non-stop flashing green light. · Long press power button until turn off power and turn it on again. · Restart the scanning software. · If this does not solve the problem, unplug and replug the power adapter then turn it on again.
Problems starting scanning:
Cannot scan using the button. · Make sure the USB cable and power cable are securely connected to the scanner and the computer. · Make sure “Event Utility” software is installed correctly. · Make sure “Event Utility” is started in system tray correctly. · Make sure scanner driver is installed and it appears in “Device Manager” correctly. · Make sure the scanner is turned on. Cannot scan using ViiScan. · Make sure the USB cable and power cable are securely connected to the scanner and the computer. · Make sure the scanner is turned on. · Make sure scanner driver is installed and it appears in “Device Manager” correctly. · Make sure if you are using “Event Utility” software, if yes please stop using it then start again ViiScan. Cannot scan using TWAIN. · If you are using TWAIN-compliant applications, make sure that the correct scanner is selected as the scanner. · If you still can not scan with TWAIN- compliant applications, please reinstall again driver then try again. · If you are using 32-bit Adobe Photoshop, make sure you have installed TWAIN Plug-in. · TWAIN is not supported in Adobe Photoshop when it’s run in 64-bit mode. If you need a scanning solution when you run Adobe Photoshop in 64-bit
mode, use the WIA (Windows Image Acquisition) interface for your scanner.
39

Troubleshooting (Continued)
Scanned image problems:
Appear dirt and spots in scanned image. · Clean the scanner glass. See page 37 for more details. · Do not press with too much force on the original or the document cover. If you press with too much force, blurring, smudges, and spots may occur. Appear moiré patterns in scanned image. · If the original is a printed document, moiré patterns may appear in the scanned image. · Go to the Image Processing Settings tab in ViiScan or Event Utility to check “Descreening” then scan again.
Scanning problems:
Cannot preview thumbnail in ViiScan. · When placing multiple originals on the scanner glass, make sure there is a gap of at least 20 mm (0.8 inch) between the originals. · Make sure the original is placed straight. Cannot perform 1200/2400 dpi scanning. · The supplied Event Utility software only provide scanning resolution of maximum 600dpi. · If you want to scan in a higher resolution image, you can scan within ViiScan program or via TWAIN-compliant applications. Cannot scan the correct area on the scanner glass. · Make sure the original is placed correctly and align the position arrow mark. Cannot save the file in the folder. · Check if the folder specified in the Settings exists. If not, specify a different folder. · Check if you have the available hard drive space in your computer to save the scanned files. Cannot use the Scan to Email function. · Make sure your email application has been installed and your email account is configured. · If the file size of scanned file exceeds the attachment size limit set at your mail server, the files will be unable to send. Cannot use the Scan to Print function. · Make sure your printer driver is installed and the printer is connected to the computer. · Make sure the printer is turned on. Cannot use the Scan to Application function. · Make sure the application used can support to open the file format you select in the Setting.
40

Troubleshooting (Continued)
Scanning speed is very slow. · Scanning takes longer than usual when you scan at high resolution and large size. · Set a lower resolution in the Settings to prioritize the scanning speed. · When applying “Descreening” may slow down the scanning process. The file size is too big. · Compress the file into a smaller size using the File Compression slider. · Set a lower resolution in the Settings.
Uninstalling and installing driver or applications:
Uninstalling your scanner dirver and applications. You may need to uninstall and then reinstall your scanner driver and applications to solve certain problems or if you upgrade your operating system. 1. Exit all running applications and disconnect the scanner from your computer. 2. Right click on start button and then select “Programs & Features”. (e.g. Windows 10) 3. Select the application or driver that you want to uninstall. 4. Follow the instructions in the preceding procedure to uninstall an application or driver.
NOTE: When reinstalling scanner driver, please replug scanner USB cable again and wait until scanner device is be configured successfully.
41

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