User Manuals: Toshiba R940-S9421 Laptop Charger

Manuals and User Guides for Toshiba R940-S9421 Laptop Charger. We have 1 Toshiba R940-S9421 Laptop Charger manual available for free PDF download: User Manual

Toshiba R940-S9421 User Manual

Toshiba R940-S9421 User Manual (216 pages)

Tecra ORACLER940

Brand: Toshiba | Category: Laptop | Size: 4 MB

Table of Contents

Wireless Interoperability
4
Wireless Lan and Your Health
5
Device Authorization
10
Bluetooth Wireless Technology Interoperability
12
Bluetooth Wireless Technology and Your Health
13
Radio Approvals for Wireless Devices
14
Regulatory Statements
15
Optical Disc Drive Safety Instructions
16
Table of Contents
19
Introduction
26
This Guide
28
Safety Icons
29
- Other Icons Used
  29
- Your Computer's Features and Specifications
  30
Other Documentation
30
Service Options
30
Chapter 1: Getting Started

31
Chapter 2: Learning the Basics

80
- Computing Tips
  80
- Using the Keyboard
  81
  - Character Keys
    81
  - Ctrl, Fn, and Alt Keys
    82
  - Function Keys
    82
  - Special Windows ® Keys
    82
- Starting a Program
  82
  - Starting a Program Using the Search Programs and Files Field
    83
  - Starting a Program from the Start Menu
    83
- Saving Your Work
  84
- Backing up Your Work
  84
  - Restoring Your Work
    84
- Using the Optical Disc Drive
  85
- Toshiba's Online Resources
  89
Chapter 3: Mobile Computing

90
- Toshiba's Energy-Saver Design
  90
- Running the Computer on Battery Power
  90
  - Battery Notice
    90
  - Power Management
    91
  - Using Additional Batteries
    92
  - Charging the Main Battery
    92
  - Charging the RTC Battery
    93
- Monitoring Main Battery Power
  94
- Using the TOSHIBA Eco Power Plan
  99
- Changing the Main Battery
  100
  - Removing the Battery from the Computer
    101
  - Inserting a Charged Battery
    102
- Taking Care of Your Battery
  103
  - Safety Precautions
    103
  - Maintaining Your Battery
    104
- Disposing of Used Batteries
  104
- Traveling Tips
  105
Chapter 4: Exploring Your Computer's Features

107
- Exploring the Desktop
  107
  - Finding Your Way Around the Desktop
    108
- Setting up for Communications
  110
  - Connecting Your Computer to a Network
    111
- Exploring Audio Features
  111
  - Recording Sounds
    111
  - Using External Speakers or Headphones
    112
- Using the Web Camera
  112
- Using an Expresscard
  113
  - Inserting an Expresscard
    113
  - Removing an Expresscard
    114
- Using the Memory Card Reader
  114
  - Inserting Memory Media
    115
  - Removing Memory Media
    116
- Using the Esata/Usb Combo Port
  117
- Using the Expansion Port
  117
Chapter 5: Utilities

118
- TOSHIBA Assist
  119
  - Connect
    120
  - Secure
    121
  - Protect & Fix
    122
  - Optimize
    123
- TOSHIBA Application Installer
  124
- Setting Passwords
  125
  - Using an Instant Password
    125
  - Using a Supervisor Password
    126
  - Using a User Password
    127
- TOSHIBA Face Recognition Utility
  129
- TOSHIBA Security Assist
  130
- TOSHIBA PC Diagnostic Tool Utility
  132
- TOSHIBA HDD Protection Utility
  133
- Mouse Utility
  134
- TOSHIBA Hardware Setup
  135
- TOSHIBA Sleep Utility
  137
  - Starting the TOSHIBA Sleep Utility
    137
  - USB Sleep and Charge
    137
  - Enabling/Disabling USB Sleep and Charge
    139
  - Power Supply Mode Settings
    139
- TOSHIBA Button Support
  140
- TOSHIBA Accessibility
  141
- Trusted Platform Module (TPM)
  142
- Fingerprint Authentication Utility
  143
- TOSHIBA Eco Utility
  147
- TOSHIBA Service Station
  148
- TOSHIBA PC Health Monitor
  148
- Configfree
  149
  - Getting Started
    149
  - Configfree ® Utilities
    150
Chapter 6: If Something Goes Wrong

153
- Problems that Are Easy to Fix
  153
- Problems When You Turn on the Computer
  154
- The Windows Operating System Is Not Working
  156
- Fixing a Problem with Device Manager
  159
  - Checking Device Properties
    159
- Memory Problems
  160
- Power and the Batteries
  160
- Keyboard Problems
  162
- Display Problems
  162
- Disk or Storage Drive Problems
  164
  - Error-Checking
    164
- Optical Disc Drive Problems
  165
- Sound System Problems
  166
- Expresscard ® Problems
  167
  - Expresscard ® Checklist
    167
  - Resolving Expresscard Problems
    167
- Printer Problems
  169
- Wireless Networking Problems
  170
- DVD Operating Problems
  172
- Develop Good Computing Habits
  173
  - Data and System Configuration Backup in the Windows Operating System
    174
- If You Need Further Assistance
  178
  - Contacting Toshiba
    179
- Other Toshiba Internet Web Sites
  179
- Toshiba's Worldwide Offices
  180
Appendix A: Hot Keys/Toshiba Cards

181
- Hot Key Cards
  181
  - Using the Hot Key Cards
    182
- Hot Key Functions
  183
  - Volume Mute
    183
  - Lock (Instant Security)
    184
  - Power Plan
    185
  - Sleep Mode
    186
  - Hibernation Mode
    187
  - Output (Display Switch)
    188
  - Display Brightness
    189
  - Disabling or Enabling Wireless Devices
    190
  - Disabling or Enabling the Touch Pad
    191
  - Keyboard Hot Key Functions
    192
Appendix B: Power Cord/Cable Connectors

193
- Glossary
  194
- Index
  209

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