Epson EQUITY II+ manuals

Epson Equity II User Manual (79 pages)

Brand: Epson | Category: Computers | Size: 0.57 MB |

English

Table of contents

Equity™ II

1

User’s Guide

1

FCC COMPLIANCE STATEMENT

3

FOR AMERICAN USERS

3

System Upgrade Sheet

4

Contents

5

Appendixes

6

Introduction

8

How To Use This Manual

9

Setting Up Your System

10

Arranging the Components

12

The Front Panel

14

The Back Panel

15

Connecting the Power Cord

17

Connecting a Video Monitor

18

Connecting the Keyboard

19

Connecting a Printer

21

Serial interface

23

The Equity II character set

23

Setting the DIP Switches

24

DIP switch set 1

25

DIP switch set 2

26

Using the Equity II

28

KB RAM available

29

Non-System disk or disk error

29

Using MS-DOS on the Equity II

32

Selecting an Execution Speed

33

Resetting the Computer

33

Turning Off the Equity II

34

Using Disks and Disk Drives

35

Protecting your Data

39

Write-protecting diskettes

40

Using a Hard Disk Drive

41

Installing Option Cards

43

Installing an Option Card

46

Removing an access slot cover

47

Replacing the Main Unit Cover

48

Post-Installation Adjustments

49

Removing an Option Card

49

Using a Mouse

50

Using a Modem

50

Troubleshooting

51

Floppy Disk Problems

52

Hard Disk Problems

53

Software Problems

54

Printer Problems

54

Option Card Problems

55

Memory Problems

55

The Battery Is Low

55

Equity II Specifications

57

Interfaces

58

Power Supply

58

Mass Storage

58

Keyboard

59

Environmental Requirements

59

Power Requirements

59

Glossary

61

Epson Equity II User Manual (151 pages)

Brand: Epson | Category: Computers | Size: 0.97 MB |

English

Table of contents

User's Guide

1

Equity™ II+

2

Contents

6

Appendixes

7

Introduction

10

How to Use this Manual

11

User’s Guide

12

Setting Up Your System

13

Choosing a Location

14

Arranging the Components

15

The front panel

16

The back panel

17

Connecting the Power Cord

18

Connecting a Video Monitor

19

Connecting the Keyboard

21

Parallel interface

23

Serial interface

24

The Equity II+ character set

25

Safety rules

25

Turning on the power switch

26

Initial setup procedure

26

Initial screen display

27

Using the Equity II+

29

Standard keyboard

30

Selecting Execution Speed

31

Resetting the Computer

32

Turning Off the Computer

33

Using Disks and Disk Drives

35

Making backup copies

39

Using Two Diskette Drives

41

Using a Single Diskette Drive

41

Using a Hard Disk Drive

41

Installing Option Cards

43

Installing an Option Card

45

Removing an Option Card

49

Replacing the Cover

49

Post-installation Setup

50

Troubleshooting

51

The Computer Does Not Respond

52

Floppy Disk Problems

52

Hard Disk Problems

53

Software Problems

53

Printer Problems

54

Option Card Problems

54

Jumper Settings

55

&&be

56

Main Circuit Board Jumpers

58

Multi-function Card Jumpers

60

Jumpert3number

61

Appendix B

63

Interfaces

64

Keyboard

65

Environmental Requirements

65

Power Requirements

65

Appendix C

67

System diskette

73

Write-protect

73

MONITOR SELECT

77

Starting the Diagnostics

87

The Power-on Self Test

87

The OPERATION MENU

88

3. Press Enter

89

Setting Up the System

90

Changing the Amount of Memory

91

Display and

93

Adding an 80287 Coprocessor

94

Changing Disk Drives

95

Setting the Real-time Clock

96

Formatting a Hard Disk

98

Conditional Format (Normal)

99

Enter to

101

Unconditional Format

102

Destructive Surface Analysis

103

XXXX) counts down to

104

Enter. You

105

Chapter 3

106

360, KB drive

107

Diagnostics

107

Performing System Diagnostics

108

(RS-232C

109

Modifying the DEVICE LIST

110

Selecting a test

111

Resuming from an error

112

System Board Check

113

Memory Check

113

Keyboard Check

114

Monochrome adapter check

116

Attribute check

116

Character set check

117

Video check

117

Sync check

118

Run all above checks

118

Color graphics adapter check

119

40-column character set check

120

320x200 graphics mode check

121

640x200 graphics mode check

121

Screen paging check

122

Light pen check

122

Color video check

123

Sequential seek check

125

Random seek check

125

Write, read check

125

Speedcheck

126

Disk change check

126

Serial Port (RS-232C) Check

128

Dot-matrix Printer Check

130

Alternate Serial Port Check

130

D and then Enter

131

Seek check

132

Head select check

133

Read, verify check

134

Run all above tests

134

Moving the Hard Disk

136

Error Codes and Messages

138

Types of Hard Disk Drives

140

Power-on Diagnostics

142

Clock and CMOS RAM Check

143

RAM Check

143

Display Card Check

144

Optional RAM Check

145

Floppy Disk Drive Seek Check

145

EQUITY™lI+

150

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