Toshiba Satellite L20 Manuals

Manuals and User Guides for Toshiba Satellite L20. We have 4 Toshiba Satellite L20 manuals available for free PDF download: Maintenance Manual, User Manual

Toshiba Satellite L20 Maintenance Manual (264 pages)

Personal Computer

Brand: Toshiba | Category: Laptop | Size: 4.85 MB

Table of Contents

6
- Chapter 1 Hardware Overview
  
  13
Table of Contents

15
- Features
  17
- Figure 1-1 Front of the Computer and the System Units Configuration
  21
- Figure 1-2 System Block Diagram
  22
- System Block Diagram
  22
- Figure 1-3 2.5-Inch HDD
  27
- Inch Hard Disk Drive
  27
- Table 1-1 2.5-Inch HDD Dimensions
  27
- Table 1-2 2.5-Inch HDD Specifications
  29
- Optical Drive
  31
- Figure 1-6 Keyboard
  42
- Keyboard
  42
- TFT Color Display
  43
  - Figure 1-7 LCD Module
    43
  - LCD Module
    43
  - Table 1-7 LCD Module Specifications
    43
  - FL Inverter Board
    45
  - Table 1-8 FL Inverter Board Specifications
    45
- Power Supply
  46
- Table 1-9 Power Supply Output Rating
  46
- Batteries
  48
- AC Adapter
  51
- Table 1-14 AC Adapter Specifications
  51
- Chapter 2 Troubleshooting Procedures
  
  52
  - Troubleshooting
    52
Chapter 2 Troubleshooting

53
- Outline
  56
- Basic Flowchart
  57
- Power Supply Troubleshooting
  61
  - Power Supply
    61
  - Procedure 1 Power Icon Check
    61
  - Procedure 2 Connection Check
    61
  - Procedure 3 Replacement Check
    61
  - Replacement Check
    61
- System Board Troubleshooting
  63
  - Procedure 3 Replacement Check
    63
  - System Board
    63
  - Procedure 1 Message Check
    64
  - Inch Hdd
    66
  - Procedure 2 Partition Check
    66
  - Procedure 3Format Check
    66
  - Procedure 4Test Program Check
    66
  - Procedure 5Connector Check and Replacement Check
    66
  - Keyboard
    70
  - Procedure 1 Test Program Check
    70
  - Procedure 2 Connector Check and Replacement Check
    70
  - Display
    71
  - Procedure 1 External Monitor Check
    71
  - Procedure 1External Monitor Check
    71
  - Procedure 2Test Program Check
    71
  - Procedure 3Connector Check and Replacement Check
    71
  - Replacement Check
    71
  - ODD (Optical Disk Drive)
    73
  - Procedure 1ODD Cleaning Check
    73
  - Procedure 2Test Program Check
    73
  - Procedure 3Connector Check and Replacement Check
    73
  - Lan
    75
  - Procedure
    75
  - Procedure 1Test Program Check
    75
  - Procedure 2 Connector Check and Replacement Check
    75
  - Procedure 2Connector Check and Replacement Check
    75
  - Audio Test
    76
  - Procedure
    76
  - Procedure 1 Test Program Check
    76
  - Procedure 2 Connector Check and Replacement Check
    76
  - Replacement Check
    76
  - IEEE 1394 Test(Optional)
    77
  - Procedure 1Test Program Check
    77
  - Procedure 2 Connector Check
    77
  - Procedure 2Connector Check
    77
  - Cooling Module
    78
  - Procedure 1Test Program Check
    78
  - Procedure 2Connector Check and Replacement Check
    78
  - Replacement Check
    78
- Chapter 3 Test Program for Field
  
  80
  - Diagnostic Programs
    80
Chapter 3 Diagnostic Programs

81
- Tests and Diagnostics Software Overview
  82
- Executing the Diagnostic Test
  83
- Subtest Names
  87
- System Test
  90
- Memory Test
  92
- Keyboard Test
  95
- Display Test
  98
- Floppy Disk Test
  113
- Hard Disk Test
  115
- Real Time Clock Test
  118
- Cache Memory Test
  120
- High Resolution Display Test
  122
- Multimedia Test
  128
- MEMORY2 Test
  129
- Error Codes and Error Status Names
  131
- Running Test
  133
- DMI Infoemation
  134
  - Check DMI Information
    134
  - Write DMI Information
    134
- Log Utilities
  136
  - Operations
    136
- System Configuration
  138
- Running Test Edit Item
  139
  - Function Description
    139
  - Operation Description
    139
- Common Tests an Operation
  141
  - How to Operate a Window
    141
  - How to Stop the Test Program
    141
  - Test Status Screen
    141
- Common Tests and Operation
  141
  - How to Enter Data
    143
  - Test Stop Display
    143
- Chapter 4 Replacement Procedures
  
  144
Table of Contents

146
- Overview
  148
  - Safety Precautions
    149
  - Before You Begin
    150
  - Disassembly Procedure
    151
  - Assembly Procedure
    152
  - Tools and Equipment
    152
  - Screw Tightening Torque
    153
  - Grip Color
    153
  - Screw Notation
    154
- Battery Pack
  155
- PC Card
  158
- Hdd
  160
- Wireless LAN Card
  164
- Memory Module
  166
- Keyboard
  169
- LED Board
  173
- Optical Disk Drive
  175
- Display Assembly
  179
- Cover Assembly
  185
- Touch Pad
  190
- System Board
  192
- Cpu
  194
- Appendices
  202
Appendix

204
- Appendix A Handling the LCD Module
  
  208
- Appendix Contents
  
  208
- Appendix B Board Layout
  
  214
  - System Board Front View
    214
  - System Board Back View
    216
  - LED Board
    218
  - Modem Board
    219
- Appendix C Pin Assignment
  
  221
  - System Board
    221
    
    CN12 Phone Signal Connector (2-PIN
    221
    
    CN9 RJ11+RJ45 Connector (18-PI
    221
    
    CN2 LCD I/F Connector (40-PIN
    223
    
    CN3 Keyboard I/F Connector (25-PIN
    224
    
    CN4 Touch PAD I/F Connector (6-PIN
    224
    
    CN5 PC Card I/F Connector (68-PIN
    225
    
    CN23 RTC Battery Connector (2-PIN
    226
    
    CN7 System Speaker Connector (4-PIN
    226
    
    CN8 S-Video I/F Connector (4-PIN
    226
    
    CN10 DC in Connector (4-PIN
    227
    
    CN11 USB I/F Connector (4-PIN
    227
    
    CN13 CRT I/F Connector (15-PIN
    227
    
    CN14 System Battery Connector (5-PIN
    228
    
    CN15 CPU Fan Connector (3-PIN
    228
    
    CN16 HDD I/F Connector (44-PIN
    229
    
    CN18 USB I/F Connector (4-PIN
    229
    
    J1 Memory Connector 0 (200-PIN
    230
    
    Pin Assignment
    231
    
    J2 Memory Connector 1 (200-PIN
    233
    
    Pin Assignment
    234
    
    CN19 USB I/F Connector (4-PIN
    236
    
    CN20 External MIC Connector (8-PIN
    236
    
    CN21 Headphone out Connector (8-PIN
    236
    
    CN22 ODD I/F Connector (50-PIN
    237
    
    CN25 MINI-PCI Connector (124-PIN
    239
    
    CN1 Modem Signal Connector (10-PIN
    242
    
    MJ2 Phone Signal Connector (2-PIN
    242
- Appendix C Pin Assignments
  
  221
- Appendix D Display Codes
  
  243
  - Display Codes
    243
  - United States (US) Keyboard
    251
  - United Kingdom (UK) Keyboard
    251
  - Arabia (AR) Keyboard
    252
  - Belgium (BB) Keyboard
    252
  - Czech (CZ) Keyboard
    253
  - German (GR) Keyboard
    253
  - Danish (DK) Keyboard
    254
  - Spanish (SP) Keyboard
    254
  - French (FR) Keyboard
    255
  - Hungary(Hu) Keyboard
    255
  - Italian (IT) Keyboard
    256
  - Korean (KR) Keyboard
    256
  - Norwegian (NO) Keyboard
    257
  - Portuguese (PT) Keyboard
    257
  - Traditional Chinese (TC) Keyboard
    258
  - Swedish (SW) Keyboard
    258
  - Russian (RU) Keyboard
    259
  - Wiring Diagrams
    261
- Appendix D Keyboard Scan/Character Codes
  
  262
- Appendix E Key Layout
  
  262
- Appendix F Wiring Diagrams
  
  262
- Appendix Gbios Rewrite Procedures
  
  263
- Appendix Hec/Kbc Rewrite Procedures
  
  264

Toshiba Satellite L20 User Manual (256 pages)

Toshiba User's Guide Notebook Computer L20/L25

Brand: Toshiba | Category: Laptop | Size: 4.17 MB

Fcc Requirements
4
Industry Canada Requirement
4
Fax Branding
5
If Problems Arise
5
Telephone Company Procedures
5
Wireless Interoperability
7
Regulatory Information
8
Wireless Lan and Your Health
8
Device Authorization
14
Radio Approvals for Wireless Devices
14
Bluetooth Wireless Technology Interoperability
19
Bluetooth Wireless Technology and Your Health
20
Regulatory Statements
21
Table of Contents
28
Introduction
35
This Guide
36
Safety Icons
37
- Other Icons Used
  38
Other Documentation
38
Service Options
39
Chapter 1: Getting Started

40
Chapter 2: Learning the Basics

74
- Computing Tips
  74
- Using the Keyboard
  76
  - Character Keys
    76
  - Making Your Keyboard Emulate a Full-Size Keyboard
    76
  - Ctrl, Fn, and Alt Keys
    77
  - Function Keys
    77
  - Windows Special Keys
    78
  - Overlay Keys
    78
  - Using the Overlay to Type Numeric Data
    79
- Starting a Program
  80
- Saving Your Work
  83
- File Names
  84
- Printing Your Work
  85
- Backing up Your Work
  86
  - Restoring Your Work
    87
- Using the DVD-ROM or Multi-Function Drive
  87
- Powering down the Computer
  96
  - Using the Turn off Computer or Shut down Command
    96
  - Shutting down more Quickly
    97
  - Using Hibernation Mode
    98
  - Using Hibernation
    100
  - Using Standby Mode
    101
- Toshiba's Online Resources
  105
Chapter 3: Mobile Computing

106
- Toshiba's Energy-Saver Design
  106
- Running the Computer on Battery Power
  107
  - Battery Notice
    107
  - Power Management
    108
  - Using Additional Batteries
    109
- Charging Batteries
  109
  - Charging the Main Battery
    109
  - Charging the RTC Battery
    111
- Monitoring Main Battery Power
  112
  - Determining Remaining Battery Power
    113
  - What to Do When the Main Battery Runs Low
    115
  - Setting Battery Alarms
    115
  - Conserving Battery Power
    116
  - Power Profiles
    117
- Changing the Main Battery
  118
  - Removing the Battery from the Computer
    118
  - Inserting a Charged Battery
    119
- Taking Care of Your Battery
  120
  - Safety Precautions
    120
  - Maximizing Battery Life
    121
- Disposing of Used Batteries
  122
- Traveling Tips
  124
Chapter 4: Exploring Your Computer's Features

125
- Exploring the Desktop
  125
  - Finding Your Way Around the Desktop
    126
  - Start Button
    127
- Setting up for Communications
  128
  - Connecting the Modem to a Telephone Line
    130
  - Connecting Your Computer to a Network
    131
- An Overview of Using the Internet
  133
  - The Internet
    134
  - The World Wide Web
    134
  - Internet Service Providers
    134
  - Connecting to the Internet
    135
  - Surfing the Internet
    135
  - Internet Features
    136
  - Uploading To, and Downloading Files From, the Internet
    137
- Exploring Audio Features
  137
  - Recording Sounds
    137
  - Using External Speakers or Headphones
    139
- Inserting and Removing PC Cards
  140
  - Inserting a PC Card
    140
- Using PC Cards
  141
  - Hot Swapping
    141
Chapter 5: Toshiba Utilities

142
- TOSHIBA Assist
  143
  - Customizing Your Computer
    144
  - Network
    144
  - Security
    144
  - Mouse Utility
    144
  - Hotkey Utility
    144
  - TOSHIBA HW Setup
    145
- Setting User Passwords
  146
  - Using an Instant Password
    147
  - Setting a User Password
    148
  - Disabling a User Password
    148
- Using a Supervisor Password
  149
  - Setting a Supervisor Password
    149
  - Deleting a Supervisor Password
    150
- Using the TOSHIBA Zooming Utility
  150
- Using the TOSHIBA Touch and Launch Utility
  151
Chapter 6: If Something Goes Wrong

156
- Problems that Are Easy to Fix
  156
- Problems When You Turn on the Computer
  158
- The Windows Operating System Is Not Working
  160
- Resolving a Hardware Conflict
  163
  - A Plan of Action
    164
  - Resolving Hardware Conflicts on Your Own
    164
  - Fixing a Problem with Device Manager
    166
  - Memory Problems
    168
  - Power and the Batteries
    168
  - Keyboard Problems
    171
  - Display Problems
    172
  - Disk Drive Problems
    174
  - DVD-ROM or Multi-Function Drive Problems
    176
  - Sound System Problems
    178
  - PC Card Problems
    178
  - Printer Problems
    181
  - Modem Problems
    182
  - Wireless Networking Problems
    183
- DVD Operating Problems
  186
- Develop Good Computing Habits
  189
  - Your Hard Disk
    190
  - Data and System Configuration Backup in Windows XP
    191
- If You Need Further Assistance
  197
  - Before You Contact Toshiba
    197
  - Contacting Toshiba
    198
- Other Toshiba Internet Web Sites
  199
- Toshiba's Worldwide Offices
  199
Appendix A: Hot Keys

201
- Volume Mute
  201
- Password Security
  201
- Standby Mode
  204
- Hibernation Mode
  205
- Display Modes
  206
- Display Brightness
  206
- Disabling or Enabling the Touchpad
  207
- Zooming Applications In/Out
  207
- Keyboard Hot Keys
  208
Appendix B: Power Cord/Cable Connectors

209
- Computer
  210
Appendix C: Using Configfree™ with Your Toshiba Computer

210
- Getting Started
  211
  - Starting Configfree
    211
- Configfree Utilities
  213
  - Connectivity Doctor
    213
  - Search for Wireless Devices
    216
  - Profile Settings
    221
  - Configfree SUMMIT
    225
  - Quick Connect
    229
- Using the Automatic Switch
  232
- Semi-Automatic Switch Feature
  232
- Glossary
  234
- Index
  249

Toshiba Satellite L20 User Manual (190 pages)

Brand: Toshiba | Category: Laptop | Size: 3.59 MB

Fcc Information
3
Fcc Conditions
4
Region Selection
6
Type of Service
6
Fax Branding
7
If Problems Arise
7
Telephone Company Procedures
7
Optical Disc Drive Safety Instructions
11
General Precautions
21
Working Environment
23
Wireless Lan and Your Health
24
Limitation of Liability
25
Usage Restrictions
25
Table of Contents
27
Preface
33
Manual Contents
33
Conventions
34
- Abbreviations
  34
- Icons
  34
- Keys
  34
- Key Operation
  35
- Display
  35
- Messages
  35
Chapter 1 Introduction

37
- Equipment Checklist
  37
  - Hardware
    37
  - Software
    38
- Features
  39
- Pointing Device
  42
- Special Features
  45
- Utilities
  47
- Options
  49
Chapter 2 The Grand Tour

51
- Front with the Display Closed
  51
- Left Side
  52
- Right Side
  53
- Backside
  54
- Underside
  55
- Front with the Display Open
  56
- System & Keyboard Indicators
  58
- USB Floppy Disk Drive (Optional)
  59
- Fixed Optical Media Drives
  60
  - Region Codes for DVD Drives and Media
    60
  - Writable Discs
    60
  - Cds
    60
  - Dvds
    61
  - Formats
    61
  - CD-RW/DVD-ROM Drive
    61
  - DVD Super Multi Drive (Supporting DVD±R Double Layer)
    62
- AC Adaptor
  62
- Getting Started
  65
  - Setting up Your Work Space
    66
Chapter 3 Getting Started Setting up Your Work Space

66
- General Conditions
  66
- Placement of the Computer
  67
- Seating and Posture
  67
- Lighting
  68
- Work Habits
  68
- Installing the Battery Pack
  69
- Connecting the AC Adaptor
  70
- Opening the Display
  71
- Turning on the Power
  72
- Windows® XP Setup
  72
- Turning off the Power
  73
  - Shut down Mode (Boot Mode)
    73
  - Hibernation Mode
    73
  - Starting Hibernation Mode
    74
  - Standby Mode
    75
- Restarting the Computer
  76
- Restoring the Preinstalled Software
  77
Chapter 4 Operating Basics

79
- Using the Touchpad
  79
- Using the USB Floppy Disk Drive
  80
  - Connecting 3 ½" Floppy Disk Drive
    80
  - Disconnecting 3 ½" Floppy Disk Drive
    81
- Using the Optical Media Drive
  81
  - Loading Discs
    82
  - Removing Discs
    85
- Audio/Video Controls
  86
  - Next and Previous Buttons
    86
  - Play/Pause and Stop Buttons
    86
- Writing Cds with on CD-RW/DVD-ROM Drive
  87
- Writing CD/Dvds with the DVD Super Multi Drive Supporting DVD±R Double Layer
  89
- Media Care
  97
  - CD/Dvds
    97
  - Floppy Disks
    97
- Sound System
  98
  - Volume Control
    98
  - Microphone Level
    98
- Modem
  98
  - Region Selection
    99
  - Properties Menu
    99
  - Settings
    99
  - Modem Selection
    100
  - Dialing Properties
    100
  - Connecting
    100
  - Disconnecting
    101
- Wireless LAN
  101
  - Security
    101
  - Wireless Communication Switch
    101
  - Wireless Communication Indicator
    102
- Lan
  102
  - LAN Cable Types
    102
  - Connecting LAN Cable
    103
  - Disconnecting LAN Cable
    103
- Cleaning the Computer
  103
- Moving the Computer
  104
Chapter 5 The Keyboard

105
- Typewriter Keys
  105
- F1 ... F12 Function Keys
  106
- Soft Keys: Fn Key Combinations
  106
  - Emulating Keys on Enhanced Keyboard
    106
- Hot Keys
  107
  - Fn Sticky Key
    109
- Windows® Special Keys
  110
- Keypad Overlay
  110
  - Turning on the Overlays
    110
  - Temporarily Using Normal Keyboard (Overlay On)
    111
- Generating ASCII Characters
  111
Chapter 6 Power and Power-Up Modes

113
- Power Conditions
  113
  - Power Indicator
    114
- Battery Types
  115
  - Battery Pack
    115
  - Real Time Clock Battery
    116
- Care and Use of the Battery Pack
  117
  - Safety Precautions
    117
  - Charging the Batteries
    119
  - Battery Charging Notice
    120
  - Monitoring Battery Capacity
    121
  - Maximizing Battery Operating Time
    121
  - Retaining Data with Power off
    122
  - Extending Battery Life
    122
- Replacing the Battery Pack
  123
  - Removing the Battery Pack
    123
  - Installing the Battery Pack
    124
- Power-Up Modes
  125
  - Windows® Utilities
    125
  - Hot Keys
    125
- Panel Power Off/On
  125
- System Auto off
  125
Chapter 7 Optional Devices

127
- PC Card
  128
  - Inserting a PC Card
    128
  - Removing a PC Card
    129
- Memory Expansion
  130
  - Installing a Memory Module
    131
  - Removing a Memory Module
    132
- Additional Battery Pack
  133
- Additional AC Adaptor
  133
- USB Floppy Disk Drive
  134
- External Monitor
  134
  - Changing the Resolution
    136
- Security Lock
  136
Chapter 8 Troubleshooting

137
- Problem Solving Process
  137
  - Preliminary Checklist
    138
  - Analyzing the Problem
    138
- Hardware and System Checklist
  139
  - System Start-Up
    139
  - Self Test
    140
  - Power
    140
  - Ac Power
    141
  - Real Time Clock
    142
  - Keyboard
    143
  - LCD Panel
    143
  - Hard Disk Drive
    143
  - CD-RW/DVD-ROM Drive
    144
  - DVD Super Multi Drive (Supporting DVD±R Double Layer)
    145
  - Floppy Disk Drive
    146
  - PC Card
    147
  - Pointing Device
    147
  - Usb Mouse
    148
  - Usb
    149
  - Memory Expansion
    149
  - Sound System
    150
  - Monitor
    150
  - Modem
    150
  - Lan
    151
  - Wireless LAN
    151
  - Printer
    152
- TOSHIBA Support
  152
  - Before You Call
    152
  - Where to Write
    152
    
    Specifications
    155
    
    Physical Dimensions
    155
    
    Environmental Requirements
    155
    
    Power Requirements
    156
    
    Display Controller and Modes
    159
  - Video Modes
    160
    
    Display Settings
    165
    
    Card Specifications
    169
    
    Radio Characteristics
    170
    
    Ac Power Cord and Connectors
    173
    
    Certification Agencies
    173

Toshiba Satellite L20 User Manual (178 pages)

Portable Personal Computer

Brand: Toshiba | Category: Laptop | Size: 3.62 MB

Optical Disc Drive Safety Instructions
4
General Precautions
15
EU Declaration of Conformity
17
Working Environment
17
Wireless LAN and Your Health
18
- Limitation of Liability
  19
- Usage Restrictions
  19
- Table of Contents
  21
Preface
25
Manual Contents
25
Conventions
26
Chapter 1 Introduction

29
- Equipment Checklist
  29
- Features
  31
- Pointing Device
  34
- Special Features
  36
- Utilities
  38
- Options
  41
Chapter 2 The Grand Tour

43
- Front with the Display Closed
  43
- Left Side
  44
- Right Side
  45
- Backside
  46
- Underside
  47
- Front with the Display Open
  48
- System & Keyboard Indicators
  50
- USB Floppy Disk Drive (Optional)
  51
- Optical Media Drives
  52
- AC Adaptor
  54
Chapter 3 Getting Started

55
- Setting up Your Work Space
  56
  - Placement of the Computer
    57
  - Seating and Posture
    57
  - Work Habits
    58
- Installing the Battery Pack
  59
- Connecting the AC Adaptor
  60
- Opening the Display
  61
- Turning on the Power
  62
- Windows ® XP Setup
  62
- Turning off the Power
  63
- Shut down Mode (Boot Mode)
  63
- Hibernation Mode
  63
- Starting Hibernation Mode
  64
- Standby Mode
  65
- Restarting the Computer
  66
- Restoring the Preinstalled Software
  67
Chapter 4 Operating Basics

69
- Using the Touch Pad
  69
- Using the USB Floppy Disk Drive (Optional)
  70
- Using the Optical Media Drive
  71
  - Loading Discs
    72
  - Removing Discs
    74
- Audio/Video Controls
  75
- Writing Cds with on CD-RW/DVD-ROM Drive
  76
  - Before Writing or Rewriting
    77
  - When Writing or Rewriting
    78
- Writing CD/Dvds with the DVD Super Multi Drive Supporting DVD±R Double Layer
  79
  - Data Verification
    84
  - Dla for Toshiba
    84
  - Intervideo Windvd Creator Platinum
    85
- Media Care
  87
- Floppy Disks
  87
- Sound System
  88
- Modem
  88
- Region Selection
  89
- Properties Menu
  89
  - Modem Selection
    90
  - Dialing Properties
    90
- Wireless LAN
  91
- Lan
  92
  - Wireless Communication Indicator
    92
  - Lan Cable Types
    92
- Cleaning the Computer
  93
- Moving the Computer
  94
Chapter 5 The Keyboard

95
- Typewriter Keys
  95
- F1 ... F12 Function Keys
  96
- Soft Keys: Fn Key Combinations
  96
- Hot Keys
  97
- Fn Sticky Key
  99
- Windows ® Special Keys
  99
- Keypad Overlay
  100
- Turning on the Overlays
  100
- Numeric Mode
  100
- Generating ASCII Characters
  101
Chapter 6 Power and Power-Up Modes

103
- Power Conditions
  103
- Power Indicator
  104
- Battery Types
  105
- Real Time Clock Battery
  106
- Care and Use of the Battery Pack
  107
  - Charging the Batteries
    109
  - Battery Charging Notice
    110
  - Monitoring Battery Capacity
    111
  - Maximizing Battery Operating Time
    111
  - Retaining Data with Power off
    112
  - Extending Battery Life
    112
- Replacing the Battery Pack
  113
- Power-Up Modes
  114
- Panel Power Off/On
  115
- System Auto off
  115
Chapter 7 Optional Devices

117
- PC Card
  118
  - Inserting a Pc Card
    118
  - Removing a Pc Card
    119
- Memory Expansion
  120
  - Installing a Memory Module
    121
  - Removing a Memory Module
    122
- Additional Battery Pack
  123
- Additional AC Adaptor
  123
- USB Floppy Disk Drive
  124
- External Monitor
  124
- Security Lock
  126
Chapter 8 Troubleshooting

127
- Problem Solving Process
  127
  - Preliminary Checklist
    128
  - Analyzing the Problem
    128
- Hardware and System Checklist
  129
- System Start-Up
  129
- Self Test
  130
- Overheating Power down
  130
- Ac Power
  131
- Real Time Clock
  132
- Lcd Panel
  133
- Hard Disk Drive
  133
- Floppy Disk Drive
  136
- Touch Pad
  137
- Usb Mouse
  138
- TOSHIBA Support
  142
- Specifications
  143
  - Physical Dimensions
    143
  - Environmental Requirements
    143
  - Power Requirements
    143
Appendix A Specifications

145
- Display Controller and Modes
  145
  - Video Modes
    146
  - Display Settings
    151
  - Card Specifications
    155
  - Radio Characteristics
    156
Appendix B Display Controller and Modes

159
Appendix C Wireless LAN

159
- Ac Power Cord and Connectors
  159
- Certification Agencies
  159
Appendix D AC Power Cord and Connectors

161
- If Your Computer Is Stolen
  161
  - Toshiba Theft Registration
    162

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