Epson ActionNote 880C User's Guide download pdf (Page 91)

Setting the Processor Speed, CPU Type, and Voltage

Switches

Check the table on page 4-18 or refer to the processor’s

documentation to determine the external frequency (speed)

and supply voltage of the processor you installed. If necessary,

follow these steps to adjust the processor speed, CPU type, and

voltage switches for the new microprocessor.

Use the illustration below to locate the switches

4-22

Installing Optional Devices

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 138 139

Important Safety Instructions 3
Wichtige Sicherheitshinweise 5
Contents 8
Introduction 12
Computer Features 13
Power-saving Features 15
What This Manual Covers 16
Where to Get Help 17
CompuServe On-line Support 18
8 Introduction 19
Setting Up the Computer 20
Front View 21
Rear Panel and Left Side 22
Using the AC Adapters 22
Reading the Indicator Lights 27
Running the Setup Program 28
When to Run Setup 29
Starting the Program 29
Changing the Settings 29
F1 to get Help. Setup lets 30
Setting a pass word 33
Exiting Setup 35
Using Your Computer 36
Caring for the Computer 37
Using Energy Wisely 38
Using the Keyboard 39
Embedded numeric keys 40
Num Lock on Num Lock off 40
Using the Trackpad 41
Resetting the Computer 42
Changing the CPU Speed 43
Adjusting the LCD Screen 43
Using Password Security 43
Entering a System Password 44
Entering a Setup Password 45
Using Diskettes 45
Using Your Computer 2-11 46
Fn F10. You can also set 47
2-12 Using Your Computer 47
Configuring PC Cards 48
Using CardSoft 49
CSALLOC utility 50
CARDINFO Utility 50
Configuration Utility 51
Using Your Computer 2-17 52
2-18 Using Your Computer 53
Using Card View 54
Using Fax/Modem PC Cards 55
Ctrl Alt Del to reboot your 56
Using Your Computer 2-21 56
Powering the Computer 58
Using the Battery 59
Low Battery Protection 60
Replacing the Battery 60
Recharging the Battery 61
Automatic Features 64
Manual Features 65
Using the APM Interface 67
Installing Optional Devices 70
Using an External Monitor 72
Using the Serial Port 72
Installing a PC Card 73
Removing the Keyboard 82
Replacing the Keyboard 84
Installing a Memory Module 85
Upgrading the Microprocessor 87
Replacing the Processor 88
Switches 91
Installing the Fax/Modem 93
Connecting a Phone Line 95
VER and press 98
Error Messages 99
The Computer Won't Start 100
AC Adapter Problems 102
The LCD Screen Is Blank 102
Troubleshooting 103
The Computer Locks Up 104
Password Problems 105
Trackpad Problems 105
Diskette Problems 107
Hard Disk Problems 108
Diskette Drive Problems 108
Software Problems 109
Printer Problems 110
Memory Module Problems 110
Fax/Modem Problems 111
PC Card Problems 111
Specifications 114
Diskette drive 115
Hard disk 115
Interfaces 116
Hard disk drive 117
Power Sources 118
Environmental Requirements 119
Physical Dimensions 119
Optional Equipment 120
A-8 Specifications 121
Fax/Modem Command Set 122
AT Commands 123
AT commands (continued) 124
AT S Registers 125
AT S registers (continued) 126
Fax Commands 127
Result Codes 127
Epson America [USA) 128
Epson America (International) 128
—Distributors 130
Caribbean 131
Central America 131
Using Your Audio Card 138
Interrupt (IRQ) 139

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Epson ActionNote 880C User's Guide Page 91

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