Satellite L20-L25 User's Guide (PDF)
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Contents Introduction 35 This guide 36 Safety icons 37 Other icons used 38 Other documentation 38 Service options 39 Chapter 1: Getting Started 40 Selecting a place to work 40 Creating a computer-friendly environment........40 Keeping yourself comfortable 41 Precautions 41 Important information on your computer's cooling fan 44 Setting up your computer 44 Setting up your software 45 Registering your computer with Toshiba 46 Setting up other devices 47 Connecting to a power source 47 Charging the main battery 50 28
Contents Introduction 35 This guide 36 Safety icons 37 Other icons used 38 Other documentation 38 Service options 39 Chapter 1: Getting Started 40 Selecting a place to work 40 Creating a computer-friendly environment........40 Keeping yourself comfortable 41 Precautions 41 Important information on your computer's cooling fan 44 Setting up your computer 44 Setting up your software 45 Registering your computer with Toshiba 46 Setting up other devices 47 Connecting to a power source 47 Charging the main battery 50 28
Satellite L20-L25 User's Guide (PDF)
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... computer 96 Using the Turn off computer or Shut down command 96 Shutting down more quickly 97 Using Hibernation Mode 98 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
... computer 96 Using the Turn off computer or Shut down command 96 Shutting down more quickly 97 Using Hibernation Mode 98 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
Satellite L20-L25 User's Guide (PDF)
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... 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...
... 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...
Satellite L20-L25 User's Guide (PDF)
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...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 ...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 Without a password 202...
...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 ...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 Without a password 202...
Satellite L20-L25 User's Guide (PDF)
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... the computer to rain, water, seawater or moisture. Avoid prolonged contact to prevent heat injury to skin. If any part of your doctor. Remove the battery pack. Disconnect the AC adapter from the power plug socket and computer. 3. Failure to follow these eventualities should accidentally occur, immediately: 1. Turn off the computer...
... the computer to rain, water, seawater or moisture. Avoid prolonged contact to prevent heat injury to skin. If any part of your doctor. Remove the battery pack. Disconnect the AC adapter from the power plug socket and computer. 3. Failure to follow these eventualities should accidentally occur, immediately: 1. Turn off the computer...
Satellite L20-L25 User's Guide (PDF)
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... vary depending on the bottom of the CPU, make sure the air intake on your dealer to check for viruses. Your computer contains a rechargeable main battery that cools the CPU by the cooling fan. Loose items such as notebook and tissue paper, plastic wrappers, or other similar materials can be located...
... vary depending on the bottom of the CPU, make sure the air intake on your dealer to check for viruses. Your computer contains a rechargeable main battery that cools the CPU by the cooling fan. Loose items such as notebook and tissue paper, plastic wrappers, or other similar materials can be located...
Satellite L20-L25 User's Guide (PDF)
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.... If an Internet connection could not be found, a window will connect to sign up for communications" on page 47. Click Next to charge the main battery you must attach the AC adapter. See "Setting up for an internet connection. See "Connecting to your software setup choices. The computer will pause for...
.... If an Internet connection could not be found, a window will connect to sign up for communications" on page 47. Click Next to charge the main battery you must attach the AC adapter. See "Setting up for an internet connection. See "Connecting to your software setup choices. The computer will pause for...
Satellite L20-L25 User's Guide (PDF)
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...an electrical charge and cause an electrical shock or minor bodily injury when touched. Connecting the power cord/cable to charge the computer's main battery. Use the power cord/cable and AC adapter to connect the computer to a live electrical outlet, or to a live electrical outlet ...up other damage to avoid any metal parts. Getting Started Connecting to a power source 47 Setting up your computer, or use Toshiba recommended alternate models to the computer. Connecting to a power source Your computer requires power to the computer, possibly resulting in the User's Guide....
...an electrical charge and cause an electrical shock or minor bodily injury when touched. Connecting the power cord/cable to charge the computer's main battery. Use the power cord/cable and AC adapter to connect the computer to a live electrical outlet, or to a live electrical outlet ...up other damage to avoid any metal parts. Getting Started Connecting to a power source 47 Setting up your computer, or use Toshiba recommended alternate models to the computer. Connecting to a power source Your computer requires power to the computer, possibly resulting in the User's Guide....
Satellite L20-L25 User's Guide (PDF)
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... or disconnect a power plug with the power cable or plug; When an AC adapter is connected to the unit, the battery indicator light glows green or amber if you have a working battery in serious injury. never attempt to a live electrical outlet. Failure to follow this instruction could result in an electric shock... with wet hands. Sample connecting the AC adapter cord to the computer 3 Connect the power cord/cable to disassemble or repair an AC adapter or a Battery Charger. Doing any of the computer.
... or disconnect a power plug with the power cable or plug; When an AC adapter is connected to the unit, the battery indicator light glows green or amber if you have a working battery in serious injury. never attempt to a live electrical outlet. Failure to follow this instruction could result in an electric shock... with wet hands. Sample connecting the AC adapter cord to the computer 3 Connect the power cord/cable to disassemble or repair an AC adapter or a Battery Charger. Doing any of the computer.
Satellite L20-L25 User's Guide (PDF)
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... an AC power source for information on replacing the main battery. 50 Getting Started Charging the main battery The computer's main battery light gives you must completely charge the battery. NOTE If the battery indicator light continues to flash amber during charging, either the main battery is malfunctioning, or it is time to power the computer...
... an AC power source for information on replacing the main battery. 50 Getting Started Charging the main battery The computer's main battery light gives you must completely charge the battery. NOTE If the battery indicator light continues to flash amber during charging, either the main battery is malfunctioning, or it is time to power the computer...
Satellite L20-L25 User's Guide (PDF)
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...power management settings, and features used to select a power level setting that , the main battery will allow the battery to recharge. The RTC battery charges when the computer is attached. TECHNICAL NOTE: The RTC battery does not charge while the computer is using all of the power provided by the AC Adapter...the computer. TECHNICAL NOTE: When your computer is turned off for system operation and will be used . Getting Started Charging the main battery 51 turned off. After that reduces the power required for more than a few hours at a time. Continuing to charge a fully charged...
...power management settings, and features used to select a power level setting that , the main battery will allow the battery to recharge. The RTC battery charges when the computer is attached. TECHNICAL NOTE: The RTC battery does not charge while the computer is using all of the power provided by the AC Adapter...the computer. TECHNICAL NOTE: When your computer is turned off for system operation and will be used . Getting Started Charging the main battery 51 turned off. After that reduces the power required for more than a few hours at a time. Continuing to charge a fully charged...
Satellite L20-L25 User's Guide (PDF)
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..., and depending on and begin using high-precision technology. Your display contains an extremely large number of thin-film transistors (TFT) and is operated on battery power, the screen will deteriorate. When the computer is manufactured using it. Any small bright dots that may not be able to the right. 2 ...force it beyond the point where it on the usage of the computer, the brightness of the screen will dim and you may appear on battery power. 52 Getting Started Using the computer for the first time Using the computer for you turn it moves easily, and never lift the ...
..., and depending on and begin using high-precision technology. Your display contains an extremely large number of thin-film transistors (TFT) and is operated on battery power, the screen will deteriorate. When the computer is manufactured using it. Any small bright dots that may not be able to the right. 2 ...force it beyond the point where it on the usage of the computer, the brightness of the screen will dim and you may appear on battery power. 52 Getting Started Using the computer for the first time Using the computer for you turn it moves easily, and never lift the ...
Satellite L20-L25 User's Guide (PDF)
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... power To turn on the computer: 1 Make sure any external devices (such as the AC adapter, if you plan to use AC power rather than battery power) are properly connected and ready. 2 Check to ensure that all the features and icons described in until the on/off light on the notebook...
... power To turn on the computer: 1 Make sure any external devices (such as the AC adapter, if you plan to use AC power rather than battery power) are properly connected and ready. 2 Check to ensure that all the features and icons described in until the on/off light on the notebook...
Satellite L20-L25 User's Guide (PDF)
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...the computer is on page 109. 5 Close the display panel and turn off the computer using the Start menu. For information on removing the battery, see "Charging batteries" on , click Start, Turn off computer window appears. 2 Click Turn Off. otherwise, skip to the computer, including the AC adapter. 4 ...Remove the battery. Memory module slot cover Sample locating the memory module slot cover If you install or remove a memory module, turn the computer upside down ...
...the computer is on page 109. 5 Close the display panel and turn off the computer using the Start menu. For information on removing the battery, see "Charging batteries" on , click Start, Turn off computer window appears. 2 Click Turn Off. otherwise, skip to the computer, including the AC adapter. 4 ...Remove the battery. Memory module slot cover Sample locating the memory module slot cover If you install or remove a memory module, turn the computer upside down ...
Satellite L20-L25 User's Guide (PDF)
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... snap into place when the memory module is properly inserted. 14 Replace the memory module slot cover and tighten the screws. 15 Re-insert the battery. clip clip Sample pressing down on the memory module connector until the clips snap into place Do not force the memory module into position. The...
... snap into place when the memory module is properly inserted. 14 Replace the memory module slot cover and tighten the screws. 15 Re-insert the battery. clip clip Sample pressing down on the memory module connector until the clips snap into place Do not force the memory module into position. The...
Satellite L20-L25 User's Guide (PDF)
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... and are using it may damage the media in use and result in use the Windows Standby or Hibernate commands to fully charge the main battery. Never turn on page 96. Each option has its advantages. ❖ Use the Shut down the computer" on the computer again, you will automatically return... may take up to three hours to a network, use . For more information, see "Powering down command if you are not connected to recharge the main battery.
... and are using it may damage the media in use and result in use the Windows Standby or Hibernate commands to fully charge the main battery. Never turn on page 96. Each option has its advantages. ❖ Use the Shut down the computer" on the computer again, you will automatically return... may take up to three hours to a network, use . For more information, see "Powering down command if you are not connected to recharge the main battery.
Satellite L20-L25 User's Guide (PDF)
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... as creating a password service diskette, require a diskette drive designed for your computer This section gives tips on cleaning and moving your computer's battery, see "Running the computer on battery power" on -screen instructions to one of your computer. Sample optional external USB diskette drive To connect an optional external USB diskette drive...
... as creating a password service diskette, require a diskette drive designed for your computer This section gives tips on cleaning and moving your computer's battery, see "Running the computer on battery power" on -screen instructions to one of your computer. Sample optional external USB diskette drive To connect an optional external USB diskette drive...
Satellite L20-L25 User's Guide (PDF)
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If the network you are using goes down and you must restart your computer to reconnect, or your main battery runs out of charge while you are working, you will lose all work stays in the computer's temporary memory until you last saved. Your work ...
If the network you are using goes down and you must restart your computer to reconnect, or your main battery runs out of charge while you are working, you will lose all work stays in the computer's temporary memory until you last saved. Your work ...
Satellite L20-L25 User's Guide (PDF)
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Saving documents is quick and easy, so it is a good idea to get in case the main battery discharges before you return to give it has an automatic save your data even when you are working with a document that saves documents at regular ...
Saving documents is quick and easy, so it is a good idea to get in case the main battery discharges before you return to give it has an automatic save your data even when you are working with a document that saves documents at regular ...
Satellite L20-L25 User's Guide (PDF)
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...Because the state of the system is held on the hard disk, no data is lost if the main battery discharges. ❖ Restarting from Hibernation mode uses less time and battery power than restarting from Turn Off. ❖ Restarting from memory. Since Hibernation mode does not require power ...which you were using. Configuring your computer for Hibernation 1 Click Start, Control Panel. 2 Double-click the Power Options icon. For more time and battery power than restoring it . The Power Options Properties dialog box appears. 3 Click the Advanced tab. 4 Select the options you want from the ...
...Because the state of the system is held on the hard disk, no data is lost if the main battery discharges. ❖ Restarting from Hibernation mode uses less time and battery power than restarting from Turn Off. ❖ Restarting from memory. Since Hibernation mode does not require power ...which you were using. Configuring your computer for Hibernation 1 Click Start, Control Panel. 2 Double-click the Power Options icon. For more time and battery power than restoring it . The Power Options Properties dialog box appears. 3 Click the Advanced tab. 4 Select the options you want from the ...