Epson ES-1200C User Guide
®
EPSON
Scanner
User’s Guide
CAUTION:
Before connecting the scanner to a power source, release the transportation
Screw as shown in the figures below.
ACHTUNG:
ATTENTION:
ATENCION:
ATTENZIONE:
Bevor Sie den Scanner ans
Netz
anschlieBen,
l&en
Sie bitte die
Transport-Sicherungsschraube wie in den folgenden Abbildungen
dargestellt.
Avant de connecter le scanner au secteur, retlrez la vis de blocage pour le
transport comme
indique
ci-dessous.
Antes de conectar el scanner a la toma de corriente, afloje el tomillo de
protection
para el
transporte
tal
coma
puede ver en la ilustracion
siguiente.
Prima di collegare lo scanner all’ alimentazione elettrica rimuovere la vite
di bloccaggio come
indicate
nella figura sottostante.
Copyright 0 1994 by Seiko Epson Corporation. Nagano, Japan
Printed in Japan 94.10-.I
4003766
sol-00
Note: Before scanning, make sure the strip of glass shown in the illustration is completely free of dust or dirt. If it is not, a black
vertical line may appear in the scanned image. If this happens, wipe the glass with a soft, clean cloth.
Hinweis: Stellen Sie vor jedem Scanvorgang sicher,
da auf dem gescannten Bild ansonsten eine schwarze vertikale
daf3
das in der Abbildung markierte Glasfeld absolut sauber und staubfrei ist,
Lit-tie
auftreten kann. Reinigen Sie das Glasfeld in einem solchen
Fall mit einem weichen sauberen Tuch.
Note: Avant de numeriser, assurez-vous que la glace
verticales
noires peuvent apparaitre sur
l’image.
Si des lignes noires apparaissent, nettoyer la glace
rep&en&
sur l’illustration est propre. Si ce n’est pas le cas, des lignes
avec un
NOTA IMPORTANTE: Antes de empezar a explorar, compruebe que la franja de cristal indicada en la
mente limpia. Si no lo
cristal
utilice
un paiio suave y limpio.
Nota:
Prima di effettuare la scansione, assicuratevi
trario potrebbe apparire una
panno
soffice e pulito.
esta,
es posible que aparezca una
linea verticale
nera nell’immagine acquisita. In quest0 case e necessario pulire la finestra con un
the
lfnea
vertical negra en la imagen explorada.
la
fine&a
indicata nell’illustrazione sia perfettamente pulita. In case con-
chiffon doux et propre.
ilustracibn
Para
este completa-
limpiar esa franja de
A Note Concerning Responsible Use of Copyrighted Materials
Like photocopiers, scanners can be misused by improper copying of
copyrighted material. Although Section 107 of the U.S. Copyright
Act of 1976 (Title 17, United States Code), the “fair use” doctrine,
permits limited copying in certain circumstances, those
circumstances may not be as broad as some people assume. Unless
you have the advice of a knowledgeable attorney, be responsible
s
and respectful by not
canning published material without the
permission of the copyright holder.
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical, photocopying,
recording, or otherwise, without the prior written permission
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 shah 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.
of Seiko Epson Corporation.
EPSON is a registered trademark of Seiko Epson Corporation.
ES-12OOC is a trademark and EPSON Connection is a service mark of Epson America, Inc.
General Notice: Other product names used herein are for identifcation purposes only and may be
trademarks of their respective companies.
Copyright (0 1994 by Seiko Epson Corporation, Nagano, Japan
ii
CAUTION:
Before connecting the scanner to a power source, release the transportation
screw as shown in the figures below.
ACHTUNG:
ATTENTION:
ATENCION:
ATTENZIONE:
Bevor Sie den Scanner ans
Netz
anschlieBen,
l&en
Sie bitte die
Transport-Sicherungsschraube wie in den folgenden Abbildungen
dargestellt.
Avant de connecter le scanner au secteur, retlrez la vis de blocage pour le
transport comme
indique
ci-dessous.
Antes de conectar el scanner a la toma de corriente, afloje el tomillo de
protection
para el
transporte
tal
coma
puede ver en la ilustracion
siguiente.
Prima di collegare lo scanner all’ alimentazione elettrica rimuovere la vite
di bloccaggio come
indicate
nella figura sottostante.
Copyright 0 1994 by Seiko Epson Corporation. Nagano, Japan
Printed in Japan 94.10-.I
4003766
sol-00
Note: Before scanning, make sure the strip of glass shown in the illustration is completely free of dust or dirt. If it is not, a black
vertical line may appear in the scanned image. If this happens, wipe the glass with a soft, clean cloth.
Hinweis: Stellen Sie vor jedem Scanvorgang sicher,
da auf dem gescannten Bild ansonsten eine schwarze vertikale
daf3
das in der Abbildung markierte Glasfeld absolut sauber und staubfrei ist,
Lit-tie
auftreten kann. Reinigen Sie das Glasfeld in einem solchen
Fall mit einem weichen sauberen Tuch.
Note: Avant de numeriser, assurez-vous que la glace
verticales
noires peuvent apparaitre sur
l’image.
Si des lignes noires apparaissent, nettoyer la glace
rep&en&
sur l’illustration est propre. Si ce n’est pas le cas, des lignes
avec un
NOTA IMPORTANTE: Antes de empezar a explorar, compruebe que la franja de cristal indicada en la
mente limpia. Si no lo
cristal
utilice
un paiio suave y limpio.
Nota:
Prima di effettuare la scansione, assicuratevi
trario potrebbe apparire una
panno
soffice e pulito.
esta,
es posible que aparezca una
linea verticale
nera nell’immagine acquisita. In quest0 case e necessario pulire la finestra con un
the
lfnea
vertical negra en la imagen explorada.
la
fine&a
indicata nell’illustrazione sia perfettamente pulita. In case con-
chiffon doux et propre.
ilustracibn
Para
este completa-
limpiar esa franja de
Contents
Options
How to Use This ManuaI
Warnings, Cautions, and Notes
Where United States Users Can Get Help
Chapter 1 Setting Up the Scanner
Choosing a Place for the Scanner
Releasing the Transportation Screw
Plugging in the Scanner
Initialization
Connecting the Scanner to the Computer
SCSI
Installing Scanner Software
................................
......................
..................
.............
CompuServe On-Line Support.
......................
.............................
Computer types
Connecting the parallel interface
..................................
SCSI connections
Terminators
Connecting the SCSI
Power-on sequence
........................
........................
...........................
......................
......................
....................
...............
.................
...............
............
..............
1
2
2
2
3
1-2
1-3
1-4
1-5
1-5
1-6
1-6
1-8
1-8
1-10
1-10
1-12
1-12
111
Chapter 2 Scanner Basics
Lights and Buttons
Scanner errors
..........................
..........................
Responsible use of copyrighted materials
Placing a Document on the Scanner
Scanning Large or Thick Documents
Raising the back of the document cover
Using the document shelf
...................
Removing the document cover
Scanner Setting Guidelines
4
Image type or mode
4
Resolution.
d
Size or scale
4
Halftoning and dropout
4
Brightness
4
Color correction
4
Gamma correction
4
Cropping
..........................
..........................
...........................
...........................
Judging Image Quality
Equipment
...............................
RAM and hard disk size
Accelerator boards
Video cards
Monitors
...........................
.............................
File compression software
Maintenance
..............................
.....................
.....................
...................
.......................
......................
........................
....................
.......................
...................
Replacing the fluorescent lamps
Transporting the Scanner
......................
..........
................
................
...........
................
...............
2-2
2-3
2-3
2-3
2-6
2-6
2-7
2-8
2-9
2-9
2-10
2-14
2-15
2-15
2-15
2-15
2-15
2-16
2-16
2-16
2-16
2-17
2-17
2-17
2-18
2-19
2-19
Chapter 3 Troubleshooting
Problems and Solutions
Indicator lights.
iV
.......................
.........................
3-2
3-2
Chapter
4 Technical Specifications
Scanner Specifications
Electrical Specifications
Environmental Conditions
Parallel Interface Specifications
Timing charts
SCSI Specifications
Signal pin assignments
Initialization
.............................
.......................................................... 4-4
.....................
..........................
.........................
....................
Appendix
Scanner Functions
How the scanner works
Scanner settings
Glossary
..........................
....................
........................
Index
..................
4-2
4-4
4-5
4-8
4-9
4-10
4-11
A-2
A-2
A-3
introduction
The EPSON® ES-12OOC is a true 600 dpi full-color flatbed image
scanner with an A4 size scanning area. It has the ability to scan
in color or gray-scale monochrome, making it ideal for virtually
all uses, from simple drawings to complex full-color
illustrations. It achieves extremely high quality in color by
reading 30 bits per pixel and saving 24 bits per pixel.
Options
The following optional items are available to expand the
versatility of your scanner. For detailed information on the use
of these options, see the guides that come with the options.
Automatic Document Feeder 03813011)
This option is designed primarily for optical character recognition
(OCR) scanning. With software that supports the ES-1200C and
OCR, you can stack up to 30 pages in the automatic document
feeder and scan them automatically. You can then use them in a
word p
rocessing
program just as if you had typed them yourself.
Transparency Unit (B813021)
This option allows you to scan transparent materials, primarily
35mm slides and negatives.
Introduction 1
How to Use This Manual
Chapter 1 describes setting up your scanner and connecting it to
your computer. Be sure to read this first. Chapter 2 gives basic
information on using your software and scanner, including
maintenance and transportation Chapter 3 contains
troubleshooting information, and Chapter 4 and the Appendix
provide technical information. See the end of this guide for a
glossary of scanner terms and an index.
Warnings, Cautions, and Notes
Warnings must be followed carefully to avoid bodily injury.
0
Cautions must be observed to avoid damage to your
e
Notes contain important information and useful tips on the operation
of your scanner.
equipment.
Where United States Users Can Get Help
Epson America provides local customer support and service
through a nationwide network of authorized EPSON dealers
and Service Centers.
EPSON also provides the following support services through
the EPSON Connection” at (800) 922-8911:
CI
Assistance in locating your nearest Authorized EPSON
Reseller or Service Center
Q
Technical assistance with the installation, configuration,
and operation of EPSON products
2 Introduction
EPSON technical information library fax service
tl
Product literature with technical specifications on our
P
current and new products
Ll
Sales of supplies, parts, documentation, and accessories for
your EPSON product
cl
Customer Relations
CompuServe® On-tine Support
The fastest way to access helpful tips, specifications, drivers,
application notes, and bulletins is through the Epson America
Forum on CompuServe.
If you are not currently a member of CompuServe, you are
eligible for a free introductory membership as an owner of an
EPSON product. This membership entitles you to:
Cl
An introductory $15 credit on CompuServe
P
Your own user ID and password
Q
A complimentary subscription to CompuServe
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 (614) 529-1611 or your local CompuServe access
number.
If you are already a CompuServe member, simply type
GO EPSON at the menu prompt to reach the Epson America
Forum.
Magazine,
Introduction 3
Important Safety Instructions
Read all of these instructions and save them for later reference. Follow
all warnings and instructions marked on the scanner.
l
Unplug the scanner before cleaning. Clean with a damp cloth only
and do not use liquid or aerosol cleaners. Do not spill liquid on the
scanner.
l Do not place the scanner on an unstable surface or near a radiator or
heat register.
l Do not block or cover the openings in the scanner’s cabinet. Do not
insert objects through the slots.
l Use only the type of power source indicated on the scanner’s label.
l Connect all equipment to properly grounded power outlets. Avoid
using outlets on the same circuit as photocopiers or air control
systems that regularly switch on and off.
l
Do not let the scanner’s power cord become damaged or frayed.
l If you use an extension cord with the scanner, make sure the total
ampere rating of the devices plugged into the extension cord does
not exceed the cord’s ampere rating. Also, make sure the total of all
devices plugged into the wall outlet does not exceed 15 amperes.
l
Except as specifically explained in this User’s Guide, do not attempt
to service the scanner yourself.
l
Unplug the scanner and refer servicing to qualified service personnel
under the following conditions:
If the power cord or plug is damaged; if liquid has entered the
scanner; if the scanner has been dropped or the cabinet damaged;
if the scanner does not operate normally or exhibits a distinct
change in performance. Adjust only those controls that are
covered by the operating instructions.
l
If you plan to use the scanner in Germany, observe the following:
To provide adequate short-circuit protection and over-current
protection for this scanner, the building installation must be
protected by a 16 Amp circuit breaker.
J3eim Anschluf3
sichergestellt werden,
16 A Uberstromschutzschalter abgesichert ist.
des Scanners an die Netzversorgung
da13
die
Gebaudeinstallation
muf3
mit einem
4 Introduction
Chapter 1
Setting Up the Scanner
Choosing a Place for the Scanner
Releasing the Transportation Screw
Plugging in the Scanner
Initialization
Connecting the Scanner to the Computer
Computer types
Connecting the parallel interface
SCSI
Installing Scanner Software . . . . . . . . . . . . . . . . . . . .
..................................
SCSI connections
Terminators
Connecting the SCSI.
Power-on sequence
.............................
...........................
......................
........................
........................
.....................
......................
.................
...............
............
..............
1-2
1-3
1-4
1-5
1-5
1-6
1-6
1-8
1-8
1-10
1-10
1-12
1-12
Setting Up the Scanner
1-1
Choosing a Place for the Scanner
You should consider the following when selecting a location for
your scanner:
Place the scanner on a flat, horizontal, stable surface. If the
scanner is tilted or at an angle, it cannot operate properly.
Place the scanner close enough to the computer for the
cable to reach.
Allow some space behind the scanner for the cables, and
make sure to place the scanner where you can easily
unplug the power cord. Also allow sufficient space above
the scanner so that you can fully raise the document cover
if necessary.
Keep the scanner away from high temperatures and
humidity and places subject to rapid changes of
temperature and humidity.
Keep the scanner away from direct sunlight and strong
light sources.
Avoid places subject to shocks and vibrations.
1-2
Setting Up the Scanner
Releasing the Transportation Screw
Before connecting the scanner to a power source, you must
release the transportation screw.
Place the scanner on a flat, stable surface so that its rear
1.
panel is facing you.
Locate the round screw knob in the middle of the rear panel.
2.
Turn the screw counterclockwise as shown by the arrow.
3.
If necessary, turn the screw with a coin. The screw has a
built-in spring, so it pops out a little when it is released.
You cannot remove the screw.
Note:
You will need to screw in the transportation screw when you store or
transport the scanner.
Setting Up the Scanner
1-3
Plugging in the Scanner
1.
Firmly connect the power cable to the power inlet on the
rear
of the scanner and the other end into an appropriately
grounded outlet as shown below.
2.
If any of the scanner’s lamps come on, press the
button to turn the scanner off.
OPERATE
1-4
Warning:
Whenever you turn of the scanner, wait at least 10 seconds
before turning it back on. Rapidly turning it on and off can
damage the scanner.
Setting Up the Scanner
In this step you observe the scanner’s self initialization. This
lets you see that the scanner is operating properly before you
connect it to your computer.
1.
Open the document cover so you can see the operation of
the scanner during the initialization.
2. Turn on the scanner by pressing the
When the scanner is initializing, the fluorescent lamps on the
carriage flash and the carriage’s position is reset. If the carriage
is not at the home position (the rear of the scanner), it moves to
the home position.
When the scanner has completed its initialization, the
light comes on. If the scanner does not work as described, turn
it off. Then make sure that you have released the transportation
screw and that the power cord is firmly plugged in and turn it
on again.
If it still does not work as described, see your dealer or call the
EPSON Connection at (800) 922-8911.
OPERATE
button.
READY
Connecting the Scanner to the Computer
Your scanner has both a bidirectional parallel interface and a
SCSI (Small Computer System Interface). You can connect both
of the interface cables to the scanner at the same time. The
scanner switches automatically to the appropriate interface.
Note:
When the scanner is capturing an image, the computer connected to
the other interface cannot use the scanner. When the computer
connected to the parallel interface is turned
not work.
off,
the
RESET
Setting Up the
Scanner
button may
1-5
Computer types
0
For a PC-compatible computer, do one of the following:
Install a bi-directional parallel interface board in your
computer. Then connect the computer to the scanner’s
bidirectional interface.
Note:
IBM® PS/2® computers and some other computers have built-in
bi-directional parallel interfaces. You do not need to install one in
those
computers
your printer.
Install a SCSI board in your computer. Then connect the
computer to the scanner’s SCSI interface.
Q
For a Macintosh@ computer you do not need to install a
board in your computer; you just connect your Macintosh
to the scanner’s SCSI interface.
To use an interface correctly, you may need to change settings
on the scanner, computer, or both. The following sections
explain how to set up and connect each type of interface.
unless you need the built-in parallel interface for
Connecting the parrallel interface
Caution:
e
1-6
The scanner’s bi-directional parallel interface requires a
compatible type of interface on your computer. You may not
be able to use the ordinary parallel printer interface on your
computer; check your computer’s specification to see if the
parallel interface is bi-directional.
Setting Up the Scanner
Use a standard shielded parallel interface cable.
1.
Make sure that both the scanner and computer are turned
Off.
2. Connect the 25-pin end of the cable to the computer; then
tighten the screws on the sides of the connector.
3.
Connect the 36-pin end of the cable to the scanner; then
fasten the connector with the clamps on the sides of the
connector.
Setting Up the Scanner
1-7
SCSI
For some computers, you first install a SCSI board in your
computer. Then follow the directions below to connect your
scanner and computer. All Macintoshes have SCSI ports; you
do not need to install a SCSI board in the computer. Follow the
directions below to connect the scanner to your Macintosh
SCSI connections
The SCSI interface allows you to connect up to eight devices,
including the computer, in what is called a daisy-chain
arrangement. A daisy chain is made up of a computer and one
or more SCSI devices. Only the first SCSI device is connected to
the computer; each of the other devices is connected to the
previous device.
Each device has a SCSI ID number: the computer is usually
number 7, and each of the other devices must have a different
number between 0 and 6. Also, the first device and the last
device in the chain (not including the computer) must have a
terminator, and no other device can have a terminator. The
SCSI on the scanner has two 50-pin connectors.
If you connect the scanner directly to the computer, you need
a SCSI cable with a 25-pin connector on one end (for the
computer) and a 50-pin connector on the other end (for the
scanner). If you connect the scanner to another SCSI device, use
a SCSI cable with 50-pin connectors on both ends.
1-8
Setting Up
the Scanner
SCSI ID number setting
The factory set SCSI ID of the scanner is 2. The computer is
usually ID number 7. If you are going to add the scanner to a
system in which one of your SCSI devices already has a SCSI
ID of 2, change the ID number of the scanner to an unused
number as described next.
1.
Locate the SCSI ID rotary switch on the rear panel of the
scanner.
2.
To change the SCSI ID, turn the small dial to the desired
number.
Q
Caution:
Do not set the SCSI ID to an ID number that is already
assigned to another device. The computer, scanner,
devices will not function properly.
Setting Up the Scanner
and
other
1-9
The scanner has a built-in terminator. If the scanner is the only
SCSI device you connect to your computer or if it is the last
device in the daisy chain, leave the internal SCSI terminator
turned on. It is on if the switch is up.
If the scanner is in the middle of a daisy chain, turn the
terminator switch off.
Do not use an external terminator.
Connecting the SCSI
Connect the scanner with the SCSI as follows:
1.
See that the scanner, the computer, and all other SCSI
devices are turned off and unplugged from the power
source.
1-10
Setting Up the Scanner
Connect the 50-pin end of the cable to either the top or
2.
bottom SCSI connector of the scanner; then fasten the
connector with the clamps on the sides of the connector, as
shown.
Connect the other end of the cable to the SCSI port of your
3.
computer or the other SCSI device.
Notes:
LI
The SCSI port of
SCSI icon
$3)
the
Macintosh is the larger port with the
over it.
CL
If you are connecting the scanner to a SCSI device other than
the computer, use a cable with 5O-pin connectors on both
ends.
The connection is now complete. Connect the power cables.
4.
Always turn on the scanner and other external SCSI devices
5.
before you turn on your computer.
Setting
Up
the Scanner
1-11
Power-on sequence
Follow these instructions for the power-on sequence each time
you turn your computer and SCSI devices on.
If you have an internal hard disk, turn on the scanner and any
other SCSI devices you plan to use. Wait a few seconds; then
turn on the computer.
If you have an external hard disk, turn on the scanner, external
hard disk (first on the daisy chain), and any other SCSI devices
you plan to use. Wait a few seconds; then turn on the computer.
SCSI devices in the middle of the daisy chain may be left off if
you don’t plan to use them.
Installing Scanner Software
Now that you have connected the scanner to your computer,
the next thing to do is install your scanner software. Follow the
instructions in the user’s manual for the software. Then read
Chapter 2, “Scanner Basics,” before your first scan
1-12
Setting Up the Scanner
Chapter 2
Scanner Basics
Lights and Buttons
Scanner errors
Responsible use of copyrighted materials
Placing a Document on the Scanner
Scanning Large or Thick Documents
Raising the back of the document cover.
Using the document shelf
Removing the document cover
Scanner Setting Guidelines
4
Image type or mode
J
Resolution
d
Size or scale
4 Halftoning and dropout
4
Brightness
4 Color correction
4
Gamma correction
4
Cropping.
Judging Image Quality
Equipment
RAM and hard disk size
Accelerator boards
Video cards
Monitors.
File compression software
..............................
.........................
.........................
................
...................
................
.....................
....................
..........................
.........................
..................
..........................
.......................
.....................
..........................
.......................
....................
.......................
...........................
............................
..................
.........
...............
..........
2-2
2-3
2-3
2-3
2-6
2-6
2-7
2-8
2-9
2-9
2-10
2-14
2-15
2-15
2-15
2-15
2-15
2-16
2-16
2-16
2-16
2-17
2-17
2-17
Maintenance
Replacing the fluorescent lamps
Transporting the Scanner
.............................
......................
...............
Scanner Basics 2-1
2-18
2-19
2-19
Lights and Buttons
The scanner has three indicator lights and two buttons.
lights
button
OPERATE
button
light (green)
Comes on when the scanner is turned on.
READY
light (green)
Comes on when the scanner is ready to scan images. This light
flickers during scanning. When an error occurs, it and the
ERROR
ERROR
Indicates when an error occurs. Along
light indicate the type of error.
light (red)
with the READY
light, it
indicates the type of error.
OPERATE
button
Turns the scanner on and off.
RESET
button
Resets the scanner after an error occurs. Pressing this button
during scanning stops the scanner and may cause an error in
the scanning software. This button may not work if two
computers are connected to the scanner, and the computer with
the bi-directional parallel interface is not turned on.
2-2 Scanner Basics
Scanner errors
If an error occurs, the scanner stops operating and the
and
ERROR
details.
lights show the type of error. See Chapter 3 for
Responsible use of copyrighted materials
Remember to respect the rights of copyright owners. Don’t
scan published text or images without first checking the
copyright status.
Placing a Document on the Scanner
1.
Turn on the scanner by pressing the
The
OPERATE
light comes on.
OPERATE
button.
READY
Scanner Basics 2-3
Turn on the computer and see that the scanner’s
2.
light has come on. Open the document cover.
Place the document on the document table, with the side to
3.
be scanned down. Make sure that the document is carefully
aligned.
READY
2-4 Scanner Basics
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