Epson Endeavor 468C User Manual

EPSON Endeavor 468C

FCC COMPLIANCE STATEMENT

FOR AMERICAN USERS

This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio and television reception. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio and television reception, which can be determined by

turning

the equipment off and on, the user is

encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna

Increase the separation between the equipment and receiver

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected

Consult an experienced radio/TV technician for help.

WARNING

The connection of a non-shielded equipment interface cable to this equipment will invalidate the FCC Certification of this device and may cause interference levels that

exceed the limits established by the FCC for this equipment. It is the responsibility of the user to obtain and use a shielded equipment interface cable with this device. If this equipment has more than one interface connector, do not leave cables connected to unused interfaces.

Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment,

FOR CANADIAN USERS

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the radio interference regulations of the Canadian Department of Communications.

Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de Classe

prescrites dans le réglement sur le

brouillage radioélectrique édicté par le Ministére des Communications du Canada.

EPSON

User’s Guide

This manual is printed on recycled paper and is 100% recyclable.

IMPORTANT NOTICE

DISCLAIMER OF WARRANTY

Epson America makes no representations or warranties, either express or implied, by or with respect to anything in this manual, and shall not be liable for any implied warranties of merchantability and fitness for a particular purpose or for any indirect, special, or consequential damages. Some states do not allow the exclusion of incidental or consequential damages, so this exclusion may not apply to you.

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 of Epson America, Inc. No patent liability is assumed with respect to the use of information contained herein. Nor is any liability assumed for damages resulting from the use of the information contained herein. Further, this publication and features described herein are subject to change without notice.

TRADEMARKS

Epson is a registered trademark of Seiko Epson Corporation.

General notice: Other product names used herein are for identification purposes only and may be trademarks of their respective owners. Epson disclaims any and all rights in those marks.

400230800

Important Safety Instructions

Read all of these instructions and save them for later reference.

1. Follow all warnings and instructions marked on the computer.

2. Unplug the computer from the wall outlet before cleaning. Use a

3. damp cloth for cleaning; do not use liquid or aerosol cleaners.

Do not spill liquid of any kind on the computer,

4. Do not place the computer on an unstable cart, stand, or table.

5. Slots and openings in the cabinet and the back or bottom are

6. provided for ventilation; do not block or cover these openings. Do not place the computer near or over a radiator or heat register.

Operate the computer using the type of power source indicated

7. on its label.

If you plan to operate the computer in Germany, observe the

8. following safety precaution:

To provide adequate short-circuit protection and over-current

protection for this computer, the building installation must be

protected by a 16 Amp circuit breaker. Beim AnschluB des Computers an die Netzversorgung muB

sichergestellt werden, daB die Gebäudeinstallation mit einem 16 A Überstromschutzschalter abgesichert ist.

Connect all equipment to properly grounded (earthed) power

9. outlets. If you are unable to insert the plug into an outlet, contact your electrician to replace your outlet. Avoid using outlets on the same circuit as photocopiers or air control systems that regularly switch on and off.

iii

10. Do not allow the computer’s power cord to become damaged or frayed.

11. If you use an extension cord with the computer, make sure the total of the ampere ratings of the devices plugged into the extension cord does not exceed the ampere rating for the extension cord. Also, make sure the total of all products plugged into the wall outlet does not exceed 15 amperes.

12. Do not insert objects of any kind into this product through the cabinet slots.

13. Except as specifically explained in this User’s Guide, do not attempt to service the computer yourself. Refer all servicing to qualified service personnel.

14. Unplug the computer from the wall outlet and refer servicing to qualified service personnel under the following conditions:

When the power cord or plug is damaged.

If liquid has entered the computer.

If the computer does not operate normally when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions. Improper adjustment of other controls may result in damage and often requires extensive work by a qualified technician to restore the computer to normal operation.

If the computer has been dropped or the cabinet has been

damaged.

If the computer exhibits a distinct change in performance.

Instructions Importantes de Sécurité

Lire complètement les instructions qui suivent et les conserver pour references futures.

Bien suivre tous les avertissements et les instructions indiqués sur l’ordinateur.

Débrancher l’ordinateur de toute sortie murale avant le nettoyage. Utiliser un chiffon humide; ne jamais utiliser un nettoyeur liquide ou une bonbonne aerosol.

Ne jamais renverser un liquide d’aucune sorte sur l’ordinateur.

Ne pas placer l’ordinateur sur un chariot, un support, ou une table instable.

Les évents dans les meubles,á l’arrière et en dessous sont conçus pour l’aération; on ne doit jamais les bloquer. Ne pas placer l’ordinateur prés d‘une source de chaleur directe.

Le fonctionnement de l’ordinateur doit s’effectuer conformement au type de source d’alimentation indiquée sur l’étiquette.

Lorsqu’on desire utiliser l’ordinateur en Allemagne, on doit observer les normes securitaires qui suivent:

Afin d’assurer une protection adequate à l’ordinateur contre les

court-circuits et le survoltage, l’installation de l’edifice doit comprendre un disjoncteur de 16 amp.

On doit brancher tout l’équipement dans une sortie reliée à la masse. Lorsqu’il est impossible d’insérer la fiche dans la prise, on doit retenir les services d’un électricien ou remplacer la prise. Ne jamais utiliser une prise sur le meme circuit qu’un appareil à photocopie ou un système de contrôle d‘aération avec commutation marche-arret.

10.

S’assurer que le cordon d’alimentation de l’ordinateur n’est pas

effrite.

11. Dans le cas où on utilise un cordon de rallonge avec l’ordinateur, on doit s’assurer que la valeur totale d’ampères branches dans le cordon n’excède en aucun temps les ampères du cordon de rallonge. La quantité totale des appareils branches dans la prise murale ne doit jamais excéder 15 amperes.

12. Ne jamais insérer un objet de quelque sorte que ce soit dans les cavités de cet appareil.

13. Sauf tel que spécifié dans la notice d’utilisation, on ne doit jamais

tenter d’effectuer une reparation de l’ordinateur. On doit référer

le service de cet appareil à un technicien qualifié.

14. Débrancher l’ordinateur de la prise murale et confier le service au

personnel de service qualifié selon les conditions qui suivent: A.

Lorsque le cordon d’alimentation ou la prise sont endommagés.

Lorsquun liquide s’est infiltré dans l’ordinateur.

Lorsque l’ordinateur refuse de fonctionner normalement même en suivant les instructions. N’ajuster que les commandes qui sont énumérées dans les instructions de fonctionnement. Tout ajustement inadéquat de tout autre contrôle peut provoquer un dommage et souvent nécessiter des réparations élaborées par un technicien qualifié afin de remettre l’appareil en service.

Lorsqu’on a échappe l’ordinateur ou que l’on a endommagé le boîtier.

Lorsque l’ordinateur démontre un changement noté au niveau

de sa performance.

VGA Utilities Optional Equipment

System Memory Cache Memory Video Memory

OverDrive Processor Math Coprocessor Drives

How to Use This Manual

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Conventions Used in This Manual

Where to Get Help

Chapter 1

1 Choosing a Location 2 Connecting a Monitor

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Setting Up Your System

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3 Connecting a Printer or Other Device

Using the Parallel Port

Using the Serial Ports 4 Connecting the Keyboard 5 Connecting the Mouse 6 Connecting the Power Cord 7 Turning On the Computer Turning Off the Computer

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2 2 2 3 3 3 3 3 4

5 6

l-2 l-2 l-5

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l-9

l-11

l-12

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vii

Chapter 2

Running the SETUP Program

Starting the SETUP Program

Entering SETUP Options

Selecting Options Setting the Date and Time Setting the Diskette Drive(s) Setting the Hard Disk Drive(s)

Hard Disk Drive Types

Defining Your Own Drive Type Setting the Primary Display Type Setting the Processor Speed Setting the Booting Sequence Setting the Diskette Seek Parameter Using the SETUP Screen Submenus

Setting the Shadow Options

Setting the Keyboard Options

Setting the Peripherals Options

Setting the Password Options

Entering a Password Changing or Deleting a Password

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Setting the Keyboard Lock Option Using the System Board Help Function Loading Default SETUP Values

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Saving Your Settings and Exiting SETUP Post-SETUP Procedures

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2-3 2-4

2-4 2-5 2-5 2-6 2-7 2-9 2-9 2-l 1 2-l 1

2-12 2-12 2-12 2-13 2-14 2-15 2-15 2-16 2-16 2-17

2-17 2-18 2-19

Chapter 3

Working Comfortably

Sitting at Your Computer

Using Your Computer

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Varying Your Posture and Movements . . Lighting the Room

.........

Positioning and Viewing the Monitor .

Using Disks and Disk Drives

Types of Diskette Drives Write-protecting Diskettes

Vlll

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. . . .

3-l3-l

3-2

3-33-3 3-33-3 3-43-4

3-53-5 3-5 3-73-7

Inserting and Removing Diskettes Using a Single Diskette Drive System Formatting Diskettes Making Backup Copies Caring for Diskettes Using a Hard Disk Drive

Special Keys on the Keyboard

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Stopping a Command or Program Resetting the Computer Using a Password

Using the Hot Key Feature

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Changing or Deleting a Password

Changing the Processor Speed

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3-9 3-10 3-11 3-11 3-12 3-12 3-14 3-15 3-16 3-17 3-17 3-18 3-18

Chapter 4

How to Use This Chapter

Locating the Internal Components Removing the Cover Changing

Setting the Jumpers

Setting the DIP Switches Memory Modules (SIMMs)

Inserting SIMMs

Removing SIMMs Installing an Option Card Using the VGA Feature Connector Removing an Option Card

Installing and Removing Options

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

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the

Jumper and DIP Switch Settings

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Removing the Option Card Connector Board Replacing the Option Card Connector Board Installing a New Processor Chip

Replacing the Processor Chip

Increasing the Video Memory

Installing the Video Memory Chips Replacing the Battery Replacing the Cover

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Post-installation Procedures

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4-2 4-3 4-4

4-6

4-8 4-9 4-10 4-l 1 4-13 4-14 4-17 4-19 4-20 4-21 4-21 4-23 4-25 4-25 4-27 4-31 4-32

Chapter 5

lnstalling and Removing Drives

How to Use This Chapter Setting the Hard Disk Drive Jumpers

Where to Go Next

Installing a Hard Disk in the Vertical Bay

Removing the Mounting Frames Installing the Hard Disk

Connecting the Cables Removing a Hard Disk From the Vertical Bay Installing a Drive in a Horizontal Bay

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Attaching Mounting Frames to a Hard Disk Installing the Drive Connecting the Cables

Removing a Drive From a Horizontal Bay

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Connecting the Hard Disk Drive Ribbon Cable to

the System Board

Post-installation Procedures

Chapter 6

Identifying Your System Error Messages The Computer Won’t Start The Computer Does Not Respond

Restoring the Power Supply

Password Problems

Accessing Your System Keyboard Problems Monitor Problems Diskette Problems Diskette Drive Problems Hard Disk Problems

Installing the Drive Preparing the Drive Accessing Data on the Drive

Software Problems

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Troubleshooting

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5-3 5-4 5-4 5-5 5-5 5-7

5-l1 5-14 5-16 5-17 5-18 5-22 5-26

5-30 5-33

6-l 6-2 6-5 6-6

6-7 6-8 6-9 6-10 6-10 6-12 6-14 6-14 6-15

6-16 6-16 6-17

Printer Problems Option Card Problems Mouse Problems Memory Module Problems External Cache Problems Battery Problems

Appendix A Specifications

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6-18

6-20 6-20 6-21 6-22 6-22

CPU and Memory . . . .

Controllers . . . . . . .

Interfaces . . . . . . . .

Mass Storage . . . . . .

Input Devices . . . . .

Power Supply . . . . . .

Environmental Requirements Power Source Requirements . System Memory Map. . .

Glossary

index

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A-l A-2 A-2 A-3 A-3 A-4 A-4 A-5 A-6

Ihtroduction

Your new Epson® computer is a fast, high-performance system offering flexibility and expandability in a compact design. Standard features include:

486SX/25

microprocessor

4MB of internal memory, expandable to 36MB

System and video BIOS shadow RAM

8KB of internal processor cache, with support for 64KB,

128KB, or 256KB external cache

512KB of on-board video memory, expandable to 1MB

Math coprocessor built into the microprocessor for the 33 MHz and 50 MHz systems

Built-in VGA port

Two built-in serial ports and one built-in parallel port

MHz, 486DX/33 MHz, or 486DX2/50 MHz

Built-in IBM® PS/2™ compatible keyboard and mouse ports

On-board VGA feature connector

Four 16-bit (or 8-bit) ISA option slots

Support for up to three internal mass storage devices

Password security.

Using the built-in interfaces, you can connect your peripheral devices directly to the computer so you don’t have to install option cards. Use the option slots to enhance your system with such functions as a modem card or additional interface ports.

Introduction 1

With 512KB standard video memory, the built-in VGA adapter supports resolutions of up to 800 x 600 (256 colors), and 640 x 480 (64K colors). Extend the video memory to 1MB to support resolutions of 1280 x 1024 (16 colors), 1024 x 768

(256

colors), or 800 x 600 (64K colors).

If you install a high-resolution graphics adapter card or full-motion, multi-media card, you can connect it to the

computer’s VGA feature connector. This allows you to use the adapter’s special graphics features while accessing the standard

VGA signals provided by your main system board.

VGA Utilities

Your computer comes with special VGA drivers and utilities for use with the integrated VGA interface. Use these utilities to take advantage of extended VGA features such as high resolutions and 132-column text mode when you run popular application programs. Instructions for installing and using these drivers are in a readme file called VGADRV.TXT on the Utilities 1 diskette. If your system came configured with a hard disk drive, you may also find this file by selecting the VGA Utils group icon in Microsoft®Windows’“. See page 2-19 for more information.

Optional Equipment

You can easily upgrade your computer by installing additional memory and a wide variety of options, as described below.

(Installation instructions are provided in Chapters 4 and 5.)

System Memory

By adding lMB, 4MB, or 16MB SIMMs (single inline memory

modules) to the main system board, you can expand the

computer’s memory up to 36MB.

2 Introduction

Cache Memory

You can increase the cache memory on your main system board to 256KB by having additional SRAM chips installed by an Authorized Epson Servicer. Additional cache allows your system to access frequently used data faster.

Video Memory

You can add video memory chips to your system board to increase the video memory to 1MB and support higher video resolutions, multimedia graphics adapter cards, or applications

that require higher memory.

OverDrive Processor

You can enhance your 25 MHz or 33 MHz system by replacing your microprocessor chip with an Intel® OverDrive™ processor. This processor doubles the internal clock speed so your system runs much faster.

Math Coprocessor

If you have the 25 MHz system, you may want to install an 80487SX, 25 MHz coprocessor. This optional microprocessor includes a built-in math coprocessor so your computer performs mathematical functions faster.

Drives

Your system supports up to three mass storage devices, including hard disk drives, diskette drives, a tape drive, or a CD-ROM drive.

introduction 3

How to Use This Manual

You don’t have to read everything in this book to use your

computer; see the following chapter summaries to find the sections you need.

Chapter 1

provides steps for setting up your system and

connecting peripheral devices.

Chapter

2 describes how to run the SETUP program to define your computer’s configuration. Do this the first time you use your computer. If you change the configuration later, you will need to run it again.

Chapter

3 covers general operating procedures, such as turning the computer on and off, using disks and disk drives, entering a password, and changing the processor speed.

Chapter

4 describes how to install optional equipment such as

option cards and memory modules.

Chapter

Appendix A

At the end of this manual, you’ll find a

5 explains how to install and remove disk drives.

6 contains troubleshooting tips.

lists the specifications of your computer.

Glossary

and an Index.

4 Introduction

Conventions Used in This Manual

This manual uses the following type conventions:

Introduction 5

Where to Get Help

If you purchased your computer outside the United States,

please contact your dealer or the marketing location nearest you for customer support and service. International marketing locations are listed at the back of this manual.

If you purchased your computer in the United States, Epson provides the following support services through the Epson ConnectionSM:

Technical assistance with the installation, configuration, and operation of Epson products

On-site Servicer referral

Assistance in locating your nearest Authorized Epson Reseller of Service Center

Sales of Epson computers as well as ribbons, supplies, parts, documentation, and accessories for your Epson product

Customer Relations

Epson technical information library fax service-also available directly by calling the toll number (310) 782-4214

Product literature with technical specifications on our current and new products.

If you need help with any software or hardware you are using, see the documentation that came with it for technical support.

Epson Connection: (800) 922-8911

6 Introduction

Chapter 1

Setting Up Your System

To set up your computer, follow the steps in this chapter. If you purchased additional options, see Chapters 4 and 5 for instructions on how to install them before you set up your system.

Setting Up Your System

1-1

Choosing a Location

When selecting a place to set up your system, choose a safe,

convenient location that provides the following:

A flat, hard surface. Surfaces like beds and carpets attract

static electricity, which can erase data on your disks, damage the computer’s circuitry, and prevent proper

ventilation.

Good air circulation. Leave several inches of space around the computer so air can move freely.

Moderate environmental conditions. Select a cool, dry area and protect your computer from extremes in temperature, humidity, dust, and smoke. Avoid direct sunlight or other heat sources.

No electromagnetic interference. Do not place your system too close to any electrical device, such as a telephone or television, which generates an electromagnetic field.

Appropriate power source. Connect all your equipment

with the appropriate power cords for the power source in your area. If you are operating the computer in a country other than the one in which you purchased it, see “Power Source Requirements” in Appendix A for the cord you

should use.

Connecting a Monitor

If you have a VGA monitor (or a multifrequency monitor with an analog connector), you can connect it to the computer’s built-in VGA port as described below. If you have any other

type of monitor (or if you want to install a display adapter card to control your monitor), see Chapter 4.

1-2

Setting Up Your System

Follow these steps to connect your VGA monitor to the computer’s built-in VGA port:

Place the monitor and computer so the backs are facing you.

There should be two cables provided with your monitor: the monitor cable (to connect it to the computer) and the power cable (to connect it to a power source). On most monitors, the monitor cable is permanently attached to the monitor, as shown in the following illustration. If your monitor does not have an attached cable, connect the cable to it now. (See your monitor manual for instructions.)

Align the connector on the monitor cable with the

VIDEO

on the computer; then insert the connector. Be careful not to bend the pins when inserting it.

port

Setting Up Your System

1-3

If the connector has retaining screws, tighten them.

Plug the monitor power cord into the monitor’s power inlet.

monitor power inlet

Plug the other end of the power cord into an appropriate grounded electrical outlet or, if the cord has the correct type

of plug, into the power outlet on the back of the computer.

Caution

Before you plug the monitor’s power cord into the back of your monitor, make sure the monitor’s power requirements do not exceed 1 Amp.

1-4

Setting Up Your System

Connecting a Printer or Other Device

Your computer has one parallel and two serial ports. To connect a printer or other peripheral device, follow the instructions below.

Using the Parallel Port

Follow these steps to connect a parallel printer to your computer:

Place the printer next to the computer so that the backs are facing you.

Align the connector end of the printer cable with

PARALLEL

connector has retaining screws, tighten them.

port, as shown below, and plug it in. If the

the

Setting Up Your System

1-5

Connect the other end of the cable to the printer as shown below. To secure the cable, squeeze the clips at each side of the printer port and push them into place.

2-6

Plug the printer’s power cord into an appropriate grounded (earthed) electrical outlet.

Setting

Up Your

System

Using the Serial Ports

If you have a printer, a modem, or other peripheral device with a serial interface, you can connect it to one of the serial (RS-232C) ports on the back of the computer. These ports use a DB-9P connector, so be sure you have a compatible cable.

To connect a serial device, insert the connector into one of the ports, marked one serial device, use the

SERIAL

1 and

SERIAL 1

SERIAL

2. If you are connecting only

port, as shown below.

Setting Up Your System

1-7

Connecting the Keyboard

To connect the keyboard, hold the cable connector so the arrow on the connector faces up. Insert it into the port marked K/B, as shown below.

1-8

Caution

Although the connectors and ports for the keyboard and mouse are physically identical, they cannot be used interchangeably. Be sure to plug the keyboard connector into the keyboard (K/B) port or you could damage your system.

Setting Up Your System

You

can

change the angle of the keyboard by adjusting the legs

the

bottom. Turn it over and flip each leg upward until it locks into place. It is important to select will prevent wrist fatigue. (You may even want to purchase a wrist pad-sold at computer stores-for further comfort.)

To lower the keyboard, press each leg back into its slot.

Connecting the Mouse

Your computer includes an auxiliary port for an IBM PS/2 compatible mouse that uses a round, miniature DIN (6-pin) connector. If your mouse has connect it to the computer’s built-in port.

Note

If your mouse requires a different interface, connect it to the built-in serial port or an option card that provides the interface. Your system will properly identify the location of your mouse.

this

the

best angle so you

type of connector, you

can

Setting Up Your System 1-9

To connect the mouse to the built-in mouse port, plug the connector into the port marked

MOUSE,

as shown below.

Caution

Although the connectors and ports for the mouse and keyboard are physically identical, they cannot be used interchangeably. Be sure to plug the mouse connector into the

MOUSE

port, or you may damage your system.

If your system has not already been configured, you may need to install a mouse driver. See your mouse manual for instructions.

1-10

Setting Up Your System

Connecting the Power Cord

Follow these steps to connect the power cord:

Plug

the

power cord into the AC power

panel, as shown below.

WARNING To avoid an electric shock, be sure to plug the cord into the computer before plugging it into the wall outlet.

INLET on

the back

Plug the other end of the power cord into an appropriate grounded (earthed) electrical outlet.

Setting Up Your System

1-11

+ 157 hidden pages

Epson Endeavor 468C User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

VGA Utilities

Optional Equipment

System Memory

Cache Memory

Video Memory

OverDrive Processor

Math Coprocessor

Drives

How to Use This Manual

Conventions Used in This Manual

Where to Get Help

Choosing a Location

Connecting a Monitor

Connecting a Printer or Other Device

Using the Parallel Port

Using the Serial Ports

Connecting the Keyboard

Connecting the Mouse

Connecting the Power Cord