Toshiba Satellite 2450 manuals

Toshiba Satellite 2450 User Manual (252 pages)

Brand: Toshiba | Category: Computers | Size: 1.97 MB |

English

Table of contents

Satellite 2450 Series

1

Portable Personal Computer

1

User’s Manual

1

Copyright

2

Disclaimer

2

Trademarks

2

FCC information

3

FCC conditions

4

VCCI Class B Information

4

Modem warning notice

5

Japan regulations

6

Telephone company procedures

7

If problems arise

7

Disconnection

7

Fax branding

7

General conditions

12

Table of Contents

15

Chapter 3 Getting Started

16

Chapter 4 Operating Basics

16

Chapter 5 The Keyboard

18

Chapter 8 Optional Devices

19

Chapter 9 Troubleshooting

20

Appendixes

21

Glossary

21

Manual contents

23

Conventions

24

Key operation

25

Messages

25

General Precautions

27

PC card overheating

28

Introduction

29

Features

30

Multimedia

34

Communications

35

Slim Select Bay

35

Security

35

Special features

36

Utilities

38

NTRODUCTION

39

Slim Select Bay options

40

The Grand Tour

41

Left side

42

Right side

44

Back side

45

DC IN 15V

46

Under side

47

Front with the display open

48

Keyboard indicators

51

ARROW MODE

51

INDICATOR

51

NUMERIC MODE

51

Slim Select Bay modules

53

Getting Started

59

Placement of the computer

60

Seating and posture

61

Lighting

62

Work habits

62

Connecting the AC adaptor

63

Opening the display

64

Turning on the power

64

Turning off the power

65

Hibernation mode

66

Starting Hibernation

67

Automatic Hibernation

67

Data save in hibernation mode

67

Standby mode

68

Restarting the computer

69

Operating Basics

71

Using the USB diskette drive

72

Removing a module

73

Installing a module

74

Using optical media drives

75

Removing discs

78

Writing CDs on CD-RW/DVD-ROM

79

When writing or rewriting

80

Writing CD/DVDs on DVD-R/-RW

81

Important message

82

Read/write function chart

83

Before writing or rewriting

85

Drag’n Drop CD

86

Data Verification

87

Video (DVD-R/-RW/-RAM)

87

Media care

89

Region selection

90

Properties menu

91

Wireless communications

93

Bluetooth wireless technology

94

Wireless communication switch

95

Connecting LAN cable

96

Cleaning the computer

97

Moving the computer

98

Heat dispersal

98

The Keyboard

99

F1 … F12 function keys

100

User's Manual

102

Windows special keys

105

Keypad overlay

105

Numeric mode

106

Generating ASCII characters

107

Power and Power-Up Modes

109

Power indicators

110

Battery types

111

Real Time Clock battery

112

Safety precautions

113

Charging the batteries

116

Monitoring battery capacity

117

Retaining data with power off

119

Extending battery life

119

Replacing the battery pack

120

Installing the battery pack

121

Power-up modes

123

Panel power off

123

System Auto Off

123

HW Setup and Passwords

125

HW SETUP AND

126

PASSWORDS

126

HW Setup

127

Supervisor password

133

Optional Devices

135

PC cards

136

Removing a PC card

137

SD cards

138

Removing an SD card

139

SD card care

139

Memory expansion

140

Removing memory module

145

Before installing

147

Removing

148

SmartMedia

149

Memory Stick

151

Compact Flash

152

Battery pack (Black)

153

Universal AC adaptor

153

USB FDD kit

153

Figure 8-22 Opening the lid

154

External monitor

155

Using the TV button

156

Changing the resolution

156

Precautions

158

Connecting

159

Disconnecting

159

Security lock

160

Troubleshooting

161

Analyzing the problem

162

Hardware and system checklist

163

Self test

164

Overheating power down

165

AC power

165

Problem Procedure

166

Password

167

Keyboard

167

LCD panel

167

Hard disk drive

168

DVD-ROM drive

169

CD-RW/DVD-ROM drive

170

DVD-R/-RW drive

172

DVD Multi drive

173

Diskette drive

175

Infrared port

176

Pointing device

177

USB mouse

178

Sound system

180

Wireless LAN

183

Bluetooth

184

Real Time Clock

184

TOSHIBA support

185

Specifications

187

Display Controller and

189

Video modes

190

Appendix B

191

AT Commands

199

A Answer command

200

En Echo command

201

Hn Hook control

201

In Request ID information

201

Ln Monitor speaker volume

202

Mn Monitor speaker mode

202

Nn Modulation handshake

202

Qn Result code control

203

P Select pulse dialing

203

T Select tone dialing

204

Vn DCE response format

204

Dial tone detect

205

Busy tone detect

205

Zn Recall stored profile

205

&Dn DTR control

206

&F Load factory settings

206

&Tn Self-test commands

207

Appendix C

209

\Vn Protocol result code

210

%B View numbers in blacklist

210

%Cn Data compression control

210

S-registers

211

S0 Auto answer ring number

212

S1 Ring counter

212

(user defined)

212

S6 Wait before dialing

213

S8 Comma pause time

214

S11 DTMF dialing speed

214

S12 Escape guard time

214

S37 Dial line rate

215

AT command set result codes

216

2 90 Blacklist is full

217

V.90 mode

219

AT Command

221

Internal Modem Guide

223

Removing the internal modem

224

Supported Frequency Sub-bands

226

Appendix G

227

AC Power Cord and

229

Connectors

229

Parts Numbers

231

Configurations

232

GLOSSARY

234

User's manual

248

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