Epson ActionPC 2000 Guia do Utilizador descarregar pdf (Página 41)

To select fast speed, hold down the Ctrl and Alt keys and

press + on the numeric keypad.

Note

You can use the commands listed above while you are

running a program. However, if the program uses one of

these commands for another function, you cannot use it to

change the processor speed. You can, however, change the

processor speed through SETUP.

The speed setting remains in effect until you reset your

computer or turn it off.

2-6

Using Your Computer

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 128 129

ACTION PC 2000 1
USER’S GUIDE 1
User’s Guide 2
Important Safety Instructions 4
Importantes instructions de 5
Introduction 6
VGA Drivers 7
Energy Savings 8
Optional Equipment 8
How to Use This Manual 9
Where to Get Help 10
CompuServe On-line Support 11
Contents 12
. . . . . . . . . . . .. 13
Chapter 1 16
Unpacking Your Computer 16
Setting Up Your System 17
Connecting System Components 18
Connecting a Monitor 20
Using the parallel port 21
Using the serial ports 21
Connecting the Power Cord 22
Turning On the Computer 22
Turning Off the Computer 24
Running the SETUP Program 24
Starting the SETUP Program 25
SETUP function keys 26
Setting Up Your System 1-11 26
Displaying System Information 27
Setting the Date and Time 27
Setting the Diskette Drive(s) 27
Checking System Memory 29
VGA/EGA 29
Setting Keyboard Options 30
Setting the Processor Speed 31
Cyrix Cache Option 31
Additional options 32
Printer port control 32
Using the Green PC Features 32
Exiting SETUP 34
Post-SETUP Procedures 34
:\README 35
:\READMEP 35
Chapter 2 36
Working Comfortably 36
2-2 Using Your Computer 37
Stopping a Command or Program 38
Resetting the Computer 39
Changing the Processor Speed 40
Ctrl and Alt keys and 41
Chapter 3 42
Removing the Cover 43
Replacing the Cover 45
Changing the Jumper Settings 47
Setting the Jumpers 48
Installing Memory Modules 50
Inserting SiMMs 51
Removing SIMMs 52
Installing an Option Card 54
Removing an Option Card 57
Adding Video Memory 58
Post-installation Procedures 61
Chapter 4 62
Removing the Mounting Fames 66
Connecting the Drive Cables 70
Installing the Drive 78
Chapter 5 84
Identifying Your System 84
Troubleshooting 85
The Computer Will Not Start 86
The Computer Does Not Respond 87
Keyboard Problems 87
Mouse Problems 88
Monitor Problems 89
Diskette Problems 90
Diskette Drive Problems 91
Hard Disk Drive Problems 91
Software Problems 93
Printer or Scanner Problems 94
Option Card Problems 95
Memory Module Problems 96
Controller Problems 96
Internal Battery Problems 97
CPU and Memory 98
Controllers 99
Interfaces 100
Mass Storage 101
Keyboard 101
SETUP Program 102
Physical Characteristics 102
Power Supply 102
Environmental Requirements 103
Tested Operating Environments 103
Options Available from EPSON 104
Hard Disk Drive Types 105
Specifications A-9 106
Drive Option lnformation 107
DMA Assignments 108
System Memory Map 110
System l/O Address Map 111
Specifications A-15 112
Glossary 122
See Coprocessor 123
Glossary 3 124
Parallel 125
See Memory Module 125
4 Glossary 125
Epson America (USA) 126
Epson America (International) 126
EPSON Worldwide Subsidiaries 127
Distributors 128
Caribbean 129
Central America 129

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