Epson ES-300C User manual

User’s Guide

for Windows

69

Printed on recycled paper with at least 10% post-consumer content

Copyright Notice

system, or transmitted in any form or by any means, electronic, mechanical, photocopying,

recording, or otherwise,

without the prior written permission of Seiko Epson Corporation.

No patent liability is assumed with respect to the use of the information contained herein.

Neither is any liability assumed for damages resulting from the use of the information

contained herein.

Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this

product

or

third parties for damages, losses, costs, or expenses incurred by purchaser or

third parties as a result of: accident, misuse, or abuse of this product or unauthorized

modifications, repairs, or alterations to this product.

Seiko Epson Corporation and its affiliates shall not be liable against any damages or

problems arising from the use of any options or any consumable products other than those

designated as Original EPSON products or EPSON Approved Products by Seiko Epson

Corporation.

EPSON and EPSON Stylus are registered trademarks of Seiko Epson Corporation.

ActionScanner is a trademark and EPSON Connection is a service mark of Epson

America, Inc.

General Notice: Other product names used

herein

arefOr

identi@ztion purposes only and

may

be

tradkarks

oftheir

respectiw

companies.

EPSON disclaims any and all

rights

in

those

mrks.

Copyright

0

1996 by Epson America, Inc.

Torrance, California, USA

ii

Contents

introduction

System Requirements

........................

2

How to Use This Manual

......................

3

Warnings, Cautions, Tips, and Notes

...............

4

Where to Get Help

.........................

4

Electronic Support Services

..................

5

Chapter 1

Installing Your Software

Installing the Scanning Utilities . . . . . . . . . . . . . . . . . .

1-1

Using TWAIN With Windows 95 and Photoshop 3.0.4 . .

1-4

Chapter 2

Calibrating Your System

Calibrating Your Monitor to Your Scanner

...........

2-1

Performing Screen Calibration

...............

2-2

Enabling Screen Calibration

.................

2-3

Calibrating Your Printer to Your Scanner

.

...........

2-3

Exporting a Calibration Chart

................

2-4

Creating Printer Calibration Profiles

............

2-6

Scanning Using Calibration

....................

2-8

Chapter 3

Capturing

images From with in Applications

Accessing EPSON TWAIN

.....................

3-2

Using the Easy Screen

.......................

3-3

Selecting the Document Source

...............

3-3

Selecting the Image Type

...................

3-4

Selecting the Destination

...................

3-4

Using the Advanced Screen

....................

3-5

Modifying an Image Type

..................

3-5

Modifying the Destination

..................

3-10

Previewing and Adjusting the Image

............

3-13

Scanning the Image

.........................

3-15

iii

Chapter 4

Using Special Effects

Modifying the TWAIN Configuration

...............

4-1

Using Image Controls

........................

4-2

Adjusting Gamma Correction

....................

4-4

Adjusting Colors

...........................

4-6

Setting the Gray Balance

....................

4-7

Changing Saturations.

.....................

4-7

Using Color Filters

.......................

4-8

Inverting an Image

..........................

4-8

Using Automatic Features

......................

4-9

Using Auto Exposure

......................

4-9

Using Auto Locate

.......................

4-9

Chapter 5

Saving and Exporting images

Saving a Scanned Image

.......................

5-1

Exporting an Image

..........................

5-2

Acquiring and Exporting an Image

.................

5-3

Exiting EPSON Scan! II

........................

5-5

Chapter 6

Troubleshooting

Problems Using the EPSON Scanning Utilities . . . . . . . . . . 6-1

Problems With Image Quality . . . . . . . . . . . . . . . . . . . 6-9

Appendix

icon Glossary

Term Glossary

index

iv

Introduction

The EPSON@ Scanning Utilities let you perform the following

functions with your EPSON scanner:

Calibrate your scanner to your monitor and your printer

Capture scanned images from within your application

Automatically locate, expose, and scan an image

Adjust individual settings and preview the effects before

you scan

Choose single- or triple-pass scanning

Save and reuse scanning settings that work well in your

environment

Take advantage of the multipage scanning feature available

with scanners that have an automatic document feeder

(ADF)

Take advantage of the text enhancement technology built

into some EPSON scanners.

The Scanning Utilities include two integrated programs:

Q

EPSON Scan! II and EPSON TWAIN (for 16-bit scanning

with Microsoft@ Windows@ 3.1)

Q

EPSON Scan! II32 and EPSON TWAIN32 (for 32-bit

scanning with Windows 95 or Windows NT).

Note:

This guide refers to the 32-bit programs as EPSON Scan! II and

EPSON TWAIN to reduce confusion.

Introduction 2

EPSON Scan! II calibrates your scanner with your monitor and

color printer to produce images whose colors match the

originals. It can also capture images and then save and export

these images in a variety of file formats.

EPSON TWAIN is the interface between most of your software

and your scanner. The interface has two screens: easy and

advanced. You can access either screen from within any

software that supports the TWAIN standard or from EPSON

Scan! II to take advantage of your scanner’s features.

Note:

The top line of the screen identifies whether you are using EPSON

Scan! II or EPSON TWAIN.

System Requirements

For the EPSON Scanning Utilities to work properly, your

system must have at least the following configuration:

0

cl

0

Microsoft Windows 3.1, Windows 95, or Windows NT

Note:

To use 32-bit scanning features,

your

system must be running

Windows 95 or Windows NT.

A 386-based (or higher) IBM

®

compatible computer or an

IBM PS/2

®

DOS 5.0 or higher

At least 100MB of free hard disk space for scanner

applications and images

At least 8MB of available RAM

Video Graphics Array (VGA) or higher monitor

2 introduction

Q

P

One of these EPSON scanners: ES-300C, ES-600C, ES-800C,

ES-1000C, ES-1200C, or the ActionScanner™ II. (Some

features are not available or are restricted for these

scanners.)

A bidirectional parallel interface (either the standard

bidirectional parallel interface or a PS/2 standard printer

port) or an Adaptec

®

SCSI adapter.

Note:

EPSON supports some Adaptec compatible SCSI adapters.

How to Use This Manual

This User’s Guide contains information you need to install and

use the EPSON Scanning Utilities with your EPSON scanner.

Chapter 1 describes installing your EPSON Scanning Utilities

software. Be sure to read this first. Chapter 2 describes how to

calibrate your system. Basic information for scanning from

within your application is included in Chapter 3, while

Chapter 4 describes using the special effects features of your

software. Chapter 5 tells you how to use EPSON Scan! II to

export images. Troubleshooting tips are contained in Chapter 6

and default settings are listed in the Appendix.

This manual also includes two glossaries-an icon glossary

that describes how each icon works, and a term glossary that

describes common scanning terms. The final section is an index.

introduction 3

Warnings, Cautions, Tips, and Notes

This manual displays important information as follows:

El

e

b

Warnings

must be followed carefully to avoid damage to your scanner and

computer.

Cautions

should be followed carefully to ensure your Scanner operates

correctly.

Tips

contain helpful ideas for using these utilities.

Notescontain important information about these utilities.-

Where to Get Help

If you purchased your scanner in the United States or Canada,

EPSON provides customer support and service through a

network of Authorized EPSON Customer Care Centers.

EPSON also provides the following services when you dial

(800) 922-8911:

cl

Q

0

Technical information on the installation, configuration,

and operation of EPSON products

Assistance in locating your nearest Authorized EPSON

Reseller or Customer Care Center

Customer relations

EPSON technical information library fax service

Product literature on current and new products.

4 Introduction

You can purchase printed manuals, accessories, or parts for

EPSON products from EPSON Accessories at (800) 873-7766

(U.S. sales only). In Canada, call (800)

BUY-EPSON.

If you purchased your scanner outside the United States or

Canada, contact your EPSON dealer or the marketing location

nearest you for customer support and service.

If you need help with any software program you are using,

see that program’s documentation for technical support.

Electronic Support Services

If you have a modem, the fastest way to access helpful tips,

specifications, drivers, application notes, and bulletins for

EPSON products is through the online services below.

World Wide Web

If you are connected to the Internet and have a Web browser,

you can access EPSON’s World Wide Web site at

http://www.epson.com. EPSON’s

home page links users to

What’s New, EPSON Products, EPSON Connection,

SM

Corporate Info, and EPSON Contacts.

Link to EPSON Connection for the latest drivers and FAQs

(Frequently Asked Questions) and the EPSON Chat area. To

get in touch with EPSON around the world, EPSON Contacts

includes contact information for local EPSON subsidiaries.

EPSON Bulletin Board Service

You can call the EPSON Bulletin Board Service (BBS) at

(310) 782-4531. No membership is required. Make sure your

communications software is set to 8 data bits with 1 stop bit,

no parity bit, and a modem speed up to 28.8 Kbps. See the

documentation that came with your communications software

for more information.

Introduction 5

To download the latest TWAIN drivers from the BBS, use the

Drivers library.

CompuServe on line support

CompuServe

®

members can call the Epson America Forum

on CompuServe. If you are already a member, simply type

GO

EPSON

at the menu prompt to reach the Forum.

If you are not currently a member, you are eligible for a free

introductory membership as an owner of an EPSON product.

This membership entitles you to:

Q

An introductory credit on CompuServe

0

Your own user ID and password

A complimentary subscription to CompuServe Magazine,

CompuServe’s monthly publication.

To take advantage of this offer, call (800) 848-8199 in the United

States and Canada and ask for representative #529. In other

countries, call the following U.S. telephone number:

(614) 529-1611, or your local CompuServe access number.

6 Introduction

Chapter 1

Installing Your Software

EPSON Scanning Utilities come with installer software that

makes them easy to install with Windows 3.1 or Windows 95.

First make sure that the interface cable is connected properly.

If you are using a SCSI interface, also make sure the SCSI

software has been installed and the interface settings, such as

SCSI ID

S

and terminators, are set properly. Then follow the

instructions below to install your software.

Installing the Scanning Utilities

Follow the steps in this section to install EPSON Scanning

Utilities for Windows 3.1 or Windows 95. The installer

program automatically detects your operating system and

installs 16-bit and/or 32-bit files as necessary.

1.

Start Windows 3.1 or Windows 95.

2.

Insert the EPSON Scanning Utilities 1 diskette in a diskette

drive.

3.

From the Windows 3.1 Program Manager, open the File

menu and choose

Run.

From Windows 95, click

Start

and select

Run.

Type A:\SETUP (or B:\SETUP if you inserted the disk in

drive B) in the command line field and choose

OK.

After a

few moments, you see the initial setup screen.

4.

Choose

OK

to continue. A dialog box displays the path in

which the installer software installs the program. The

default path is C:\EPSCAN2\ (for Windows 3.1) or

C:\EPSCAN32 (for Windows 95).

Installing Your Software

1-1

5.

Choose

OK

to accept the default pathname, or delete it,

type a new path, and choose

OK.

6.

The next dialog box displays the default Windows directory.

If the displayed path is correct, choose

OK.

Otherwise,

delete the displayed path, type a new path, and choose

OK.

7.

The program copies the files to your hard disk drive and

prompts you for diskette 2 as necessary.

8.

Then you see the EPSON Scanner Setup dialog box.

From the Interface pull-down menu, choose SCSI if your

scanner is connected to a SCSI interface or

BID Parallel

if it

is connected to a bidirectional parallel interface. The

program changes the Port

ID

field to the correct setting.

Note:

If you selected SCSI and see no SCSI ID number in

the

Port ID

field, make sure no two SCSI devices have

the

same ID number.

9.

Now test your scanner. Raise the scanner’s cover and place

an image face down on the glass surface. Then carefully

close the cover.

1-2

Installing Your Software

10. Click the

Test

button. If the scanner, interface, and EPSON

Scanning Utilities are set up correctly, the scanner scans the

image. After a few moments, you see the scanned image in

the EPSON Scanner Setup dialog box, as shown below:

11. Click OK to close the EPSON Scanner Setup dialog box.

12. Remove the EPSON Scanning Utilities diskette from the

drive.

13. If you are using Windows 3.1, exit and restart it.

The program creates an EPSON Scanner program group or

folder in Windows.

Before you can acquire an image from within your application

the first time, you need to select EPSON Scanners as your

TWAIN data source; see your application documentation for

instructions.

Note:

If you are using Adobe

®

Photoshop™ 3.0.4 with Windows 95, see the

next section for instructions on selecting a 32-bit TWAIN data source

in Photoshop.

Installing Your Software

1-3

Using TWAIN With Windows 95 and Photoshop 3.0.4

To use a 32-bit TWAIN data source with Photoshop 3.0.4 and

Windows 95, you need to obtain patch files from Adobe to

enable Photoshop 3.0.4 to operate in 32-bit mode. Contact

Adobe at (800) 87-ADOBE for more information.

Once you have the patch files, follow these instructions to

install them:

1.

2.

3.

Install Photoshop 3.0.4, if you have not done so already.

Insert the patch diskette in your diskette drive or copy the

files to a directory on your hard disk.

Copy these files from the patch diskette or directory to your

Photoshop program directory (usually

C:\WIN32APP\PHOTO!SHP):

PSUT9516.DLL

PSUT9532.DLL

4.

5.

Copy the file TWAIN-32.8BA to the Photoshop Plugins

directory (usually C:\WIN32APP\PHOTOSHP\PLUGINS ) .

In the Photoshop Plugins directory, delete the file

TWAIN32.8BA; do not delete the file with an underscore (_).

6.

Start Photoshop 3.0.4.

7.

Under the File menu, select

Acquire.

8.

Choose

Select TWAIN-32 Source.

9.

Choose

EPSON Scanners (32bit)

and click

Select.

10.

When you’re ready to scan, select

Acquire

and then choose

TWAIN32.

1-4

Installing Your Software

Calibrating Your System

Sometimes the colors of your original image do not match the

colors you see on your screen and in the final printed output.

This is because of the different color processes your scanner,

monitor, and printer use to produce color.

The scanner and the monitor both create a range of colors by

adding red, green, and blue in different proportions and

intensities (an additive color process). Printers, on the other

hand, produce colors by combining cyan (C), magenta (M),

yellow (Y), and black (K) inks (CMYK) to create the desired

hues. This is a subtractive color process.

When you print a scanned image, the image goes through both

the additive and subtractive interpretive processes to acquire

color-the first when it is scanned, and the second when it is

printed on your color printer. As a result, the printed colors

may not match the colors in the original.

Calibration allows you to fine-tune your scanner, monitor, and

printer to produce colors that are very close to those in the

originals. Use the procedures in this chapter to:

0

Calibrate your monitor to your scanner

Q

Calibrate your printer to your scanner

0

Use the calibration profiles when you scan an image.

Calibrating Your Monitor to Your Scanner

To calibrate your monitor, you first need to perform a screen

calibration using EPSON Scan! II and then enable screen

calibration in TWAIN.

Calibrating Your System

2-1

Performing Screen Calibration

Follow these steps to perform a screen calibration:

1.

From the Windows 3.1 Program Manager, double-click on the

EPSON Scan! II icon in the EPSON Scanner program group.

From Windows 95, click

Start

and select

Programs; then

select

EPSON Scan! II

from the

EPSON Scanner

folder.

2.

Choose

Screen Calibration

from the Calibrate menu. You

see this screen:

3.

Look at the display from a distance and adjust the slide bar

until the separate rows have the same basic color intensity.

Tip:

If the rows don’t look the same after you adjust the slide bar,

increase the number of colors your monitor displays using

Windows 3.1 Setup or Windows 95 Display. See your

Windows documentation or online help for more information.

4. Choose OK.

If you use a different monitor or change your video display

resolution, calibrate your screen again.

2-2

Calibrating Your System

Enabling Screen Calibration

Once you have calibrated your screen, you need to make sure

screen calibration is enabled. Follow these steps:

1.

Start EPSON Scan! II, if necessary.

2.

From the File menu, choose

Acquire.

You see the TWAIN

screen.

If the screen is fairly

small

and has

an Advanced

button, it

is the easy screen. Click

Advanced

to switch to the

Advanced screen. If the screen is large and has a

Configuration

button, it is the advanced screen.

3.

Click

Configuration

to open the Configuration dialog box.

4.

Make sure the

Enable Screen Calibration

check box is

selected. If it isn’t, select it to enable screen calibration.

5. Choose OK.

When screen calibration is enabled, TWAIN uses it as it scans

images until you change this setting.

Calibrating Your Printer to Your Scanner

If you are printing color images on a color printer, you must

choose a calibration profile for each of the printers you use.

Printer calibration profiles ensure that your printed images

print with colors that closely match those in the original.

Cal&rating Your System

2-3

If you have one of these EPSON Stylus@ ink jet printers, EPSON

Scan! II provides printer calibration profiles for you so you do

not have to create them:

EPSON Stylus COLOR

EPSON Stylus COLOR II

EPSON Stylus COLOR IIs

EPSON Stylus Pro

EPSON Stylus Pro XL

For these printers you simply select the correct printer

calibration profile before you scan an image. See “Scanning

Using Calibration” on page 2-8.

If you have a color printer that is not a color EPSON Stylus, you

must create a printer calibration profile using the instructions

in this section.

To create a printer calibration profile, you must perform these

operations:

Q

Export a calibration chart from EPSON Scan! II to your

application in a format your application can open and print.

0

Scan the printed chart to create the printer calibration

profile.

E porting a Calibration Chart

Follow these steps:

1.

Start EPSON Scan! II, if necessary.

2.

Choose

Export Calibration Chart

from the Calibrate menu.

2-4

Calibrating Your System

You see the following screen:

3.

4.

5.

6.

7.

8.

9.

From the

File Format

pull-down menu, select a format your

application software can open. If you want to change the

location where the file will be saved, use the other

pull-down menus to select the new drive or directory.

In the

File Name

field, type the name (such as

COLOR1.BMP)

you want to assign to the calibration chart

file. Make sure the extension (.BMP, .TIF, .EPS) you assign

corresponds to the file format type you’ve selected.

Choose

OK

to export the calibration chart.

Exit EPSON Scan! II.

Start your image editing application.

Open the calibration chart file you just created. The chart

contains nine blocks of color gradations, some grayscale

gradations, and a black border on three sides.

Save the calibration chart file. You can use the same name

you assigned when you exported the chart, or you can

assign a new name.

Calibrating Your System

2-5

10. Print the calibration chart on your color printer.

11. Exit your image editing application.

Note:

To print images on more than one color printer, print the calibration

chart on each printer you’ll use. If you plan to print the image on a

service bureau’s color printer, have them print the calibration chart

on their printer so you can create a calibration profile for it.

b

Tip:

When you label the printed charts to help you identify which

printer produced them, don’t write on the chart itself. Write on

the back of the page.

Tip:

If you plan to print your image on a printing press that

requires a four color separation, you'll need to ask your service

bureau or printer to create a color sample using your

calibration chart. You can then use that color sample to create

a calibration profile.

You are now ready to scan the printed calibration chart to

create a printer calibration profile.

Creating Printer Calibration Profiles

Follow these steps to create a calibration profile for each color

printer you want to use:

1.

Start EPSON Scan! II, if necessary.

2.

Place the printed calibration chart face down on the

glass surface of your scanner and close the cover.

3.

Choose

Create Calibration Profile

from the Calibrate menu.

2-6

Calibrating Your System

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Epson ES-300C User manual

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