Toshiba L25 S121 Satellite L20-L25 User's Guide (PDF)
Toshiba L25 S121 - Satellite - Celeron M 1.6 GHz Manual
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- Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 1
Satellite® L20/L25 Series User's Guide If you need assistance, use one of the following: ❖ Toshiba's Support Website pcsupport.toshiba.com ❖ Toshiba Global Support Centre Calling within the United States (800) 457-7777 Calling from outside the United States (949) 859-4273 For more information, see " - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 2
the cord on this product will expose you to lead, a chemical known to the State of California to cause birth defects or other reproductive harm. Wash hands after handling. Model: Satellite ® L20/L25 Series Recordable and/or ReWritable Drive(s) and Associated Software Warranty The computer system you - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 3
support systems, medical applications, connections to implanted medical devices, commercial transportation, nuclear facilities or systems Operation with noncompliant peripherals or peripherals not recommended by Toshiba is likely to result in interference to radio and TV reception. Shielded cables - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 4
complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: ❖ This device may not cause harmful interference. ❖ This device must accept any interference received, including interference that may cause undesired operation. Contact either: ❖ Toshiba's Support Website - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 5
you believe it is necessary. If trouble is experienced with this equipment, for repair or limited warranty information, please contact Toshiba Corporation, Toshiba America Information Systems, Inc. or an authorized representative of Toshiba, or the Toshiba Support Centre within the United States at - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 6
, refer to the fax software instructions installed on this computer. Alarm not guarantee the equipment will operate to the user's satisfaction conditions may not prevent degradation of service in some situations. Repairs to the power utility, telephone lines and internal metallic water pipe system, if - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 7
standard connecting arrangement (telephone jack type) for this equipment is jack type(s): USOC RJ11C. Wireless Interoperability The TOSHIBA Wireless LAN Mini PCI Card any such problem, immediately turn off your Bluetooth or Wireless LAN device. Please contact Toshiba PC product support on Web site - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 8
LAN device prior to turning on the equipment. Regulatory Information The TOSHIBA Wireless LAN Mini PCI Card must be installed and used in strict accordance with the manufacturer's instructions as described in the user documentation that comes with the product. This device complies with the following - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 9
operation in the 5.15 GHz to 5.25 GHz frequency range. Industry Canada requires this product to be used indoors for frequency range 5.15 GHz to 5.25 GHz to reduce the potential for harmful interference to co-channel Mobile Satellite systems. High power English: Hereby, TOSHIBA Corp. Digital Media - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 10
het toestel Radio LAN device in overeenstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG. Bij deze TOSHIBA Corp. Digital Media Network Company dat deze Radio LAN device voldoet aan de essentiële eisen en aan de overige relevante bepalingen van Richtlijn - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 11
e outras disposições da Directiva 1999/5/CE. USA - Federal Communications Commission (FCC) This device complies with Part 15 of FCC Rules. Operation of the devices in a Wireless LAN System is subject to the following two conditions: ❖ This device may not cause harmful interference. ❖ This device - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 12
to indoor use due to its operation in the 5.15 GHz to 5.25 GHz frequency range. FCC requires this product to be used indoors for frequency range 5.15 GHz to 5.25 GHz to reduce the potential for harmful interference to co-channel Mobile Satellite systems. High power radars are allocated as primary - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 13
power data communication systems such as this equipment overlaps that of mobile object identification systems (premises radio station and specified low-power . It is possible to avoid the band of mobile object identification systems. 3. TOSHIBA Direct PC Monday - Friday: 10:00 - 17:00 Toll Free - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 14
to the device class of radio equipment of low-power data communication system radio station stipulated in the Radio Law and the 03GZDA0017 The following restrictions apply: ❖ Do not disassemble or modify the device. ❖ Do not install the embedded wireless module into other device. ❖ 5.17 GHz to - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 15
15 802.11b (2.4 GHz) Australia Canada France Ireland Luxembourg Norway Switzerland Austria Denmark Germany Italy Netherlands Portugal UK Belgium Finland Greece Liechtenstein New Zealand Sweden USA Europe - Restrictions for use of 2.4 GHz Frequencies in European Community Countries België/ - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 16
16 Nederland: E'necessaria la concessione ministeriale anche per l'uso interno. Verificare con i rivenditori la procedura da seguire. License required for outdoor installations. Check with reseller for procedure to follow. Licentie verplicht voor gebruik met buitenantennes. Neem contact op met - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 17
allowable frequencies as listed above, the user must cease operating the Wireless LAN at that location and consult the local technical support staff responsible for the wireless network. ❖ The 5 GHz Turbo mode feature is not allowed for operation in any European Community country. ❖ This device must - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 18
UK Belgium Finland Greece Liechtenstein New Zealand Sweden USA Turbo Mode (5 GHz) Canada USA Approved Countries/Regions for use for the Intel® PRO/ Wireless LAN 2100 3B Mini PCI Adapter This equipment is approved to the radio standard by the countries/regions in the following table. Do not use - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 19
in the following table. EU Canada Japan USA Australia New Zealand Bluetooth® wireless technology Interoperability Bluetooth® Cards from TOSHIBA are designed to be interoperable with any product with Bluetooth wireless technology that is based on Frequency Hopping Spread Spectrum (FHSS) radio - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 20
transmitting from your PC. Please contact TOSHIBA PC product support on Web site http://www.toshiba-europe.com/computers/tnt/ bluetooth.htm in Europe or pcsupport.toshiba.com in the United States for more information. Bluetooth and Wireless LAN devices operate within the same radio frequency range - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 21
with Bluetooth wireless technology on board airplanes, or ❖ In any other environment where the risk of interference to other devices or services is Canada (IC) This device complies with RSS 210 of Industry Canada. Operation is subject to the following two conditions: (1) this device may not - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 22
this equipment not expressly approved by the manufacturer may void the authorization to operate this equipment. Exposure to Radio Frequency Radiation The radiated output power of the Bluetooth Card from TOSHIBA is far below the FCC radio frequency exposure limits. Nevertheless, the Bluetooth Card - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 23
to radio communications operated in accordance with telecommunication laws and regulations. Low power radio frequency electric low-power data communication systems such as this equipment overlaps that of mobile object identification systems (premises radio station and specified low-power radio - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 24
Do not disassemble or modify the device. ❖ Do not install the embedded wireless module into other device. DVD-ROM, multi-function drive safety instructions The DVD-ROM and multi-function drives employ a laser system. To ensure proper use of this product, please read this instruction manual carefully - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 25
Never attempt to disassemble, adjust or repair a CD/DVD drive, CD-RW drive, Multi-drive or any other optical drive. You could damage the drive. You would also be exposed to laser light or other safety hazards, resulting in serious injury. Always contact an authorized Toshiba service provider, if any - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 26
OF OR IN CONNECTION WITH THIS MANUAL OR ANY OTHER INFORMATION CONTAINED HEREIN OR THE USE THEREOF. Trademarks Satellite is a registered trademark and SmartMedia is a trademark, of Toshiba America Information Systems, Inc. and/or Toshiba Corporation. Microsoft and Windows are registered trademarks - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 27
27 Computer disposal information This product contains mercury. Disposal of this material may be regulated due to environmental considerations. For disposal, reuse or recycling information, please contact your local government or the Electronic Industries Alliance at www.eiae.org. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 28
Contents Introduction 35 This guide 36 Safety icons 37 Other icons used 38 Other documentation 38 Service options 39 Chapter 1: Getting Started 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 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 29
specifications ....53 Turning on the power 53 Adding memory (optional 54 Installing a memory module 55 Removing a memory module 60 Using the TouchPad external keyboard 68 Using a mouse 68 Connecting a printer 69 Setting up a printer 70 Connecting an optional external diskette drive........71 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 30
-ROM or multi-function drive components 88 CD/DVD control buttons 90 Inserting a compact disc 90 Removing a disc with the computer on 92 Removing a disc with the computer off 92 Playing an audio CD 93 Playing CDs using Auto-Run 94 Creating a CD 94 Caring for CD or DVD Discs 95 Powering down - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 31
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 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 32
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 Using - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 33
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 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 34
206 Disabling or enabling the TouchPad 207 Zooming applications in/out 207 Keyboard hot keys 208 Appendix B: Power Cord/Cable Connectors 209 Appendix C: Using ConfigFree™ with your Toshiba Computer 210 Getting Started 211 Starting ConfigFree 211 ConfigFree Utilities 213 Connectivity - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 35
world of powerful, portable, multimedia computing. With your Toshiba notebook computer, your work and entertainment can accompany you wherever you go. You will find your operating system, Microsoft® its retail version (if available), and may not include user manuals or all program functionality. 35 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 36
, system/ component/options availability are all subject to change without notice. For the most up-to-date product information about your computer, or to stay current with the various computer software or hardware options, visit Toshiba's Web site at pcsupport.toshiba.com. This guide This guide - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 37
Safety icons 37 Safety icons This manual contains safety instructions that must be observed to avoid potential classified according to the seriousness of the risk, and icons highlight these instructions as follows: Indicates an imminently hazardous situation which, if not avoided, will - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 38
of a term used in the text. Other documentation Your computer comes with the following documentation: ❖ An electronic version of the user's guide ❖ It may also contain guides for other programs that may come with your system. For accessory information, visit Toshiba's Web site at accessories - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 39
service upgrade terms and conditions are available at www.warranty.toshiba.com. To stay current on the most recent software and hardware options for your computer, and for other product information, be sure to regularly check the Toshiba Web site at pcsupport.toshiba.com. If you have a problem or - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 40
chapter provides tips for working comfortably, summarizes how to connect components, and explains what to do the first time you use your notebook computer. Selecting a place to work Your computer is portable and designed to be used in a variety of circumstances and locations. Creating a computer - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 41
a place to work 41 To keep your computer in prime operating condition, protect your work area from: ❖ Dust, moisture, and humidity. ❖ Liquids and corrosive chemicals. Keeping yourself comfortable The Toshiba Instruction Manual for Safety and Comfort, that shipped with your computer, contains - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 42
computer. 3. Remove the battery pack. Failure to follow these instructions could result in serious injury or permanent damage to the computer. Do not turn on the power again, until you have taken the computer to an authorized service center. If you experience discomfort while operating the computer - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 43
. You could get burned removing a hot PC Card. Never place a heavy object on the computer and be careful not to drop a heavy object onto the computer. It could damage the computer or cause system failure. ❖ Never turn off the computer if a drive light indicates a drive is active. Turning off the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 44
level or cause the computer to shut down. Loose items such as notebook and tissue paper, plastic wrappers, or other similar materials can block the not limited to, a mouse, keyboard, printer, memory, and PC Cards. Your computer contains a rechargeable main battery that needs to be charged - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 45
computer 45 To use external power or to charge the main battery you must attach the AC adapter. See "Connecting to a power source" on page 47. setup choices. The first time you turn on your computer, the Setup Wizard guides you through steps to set up your software. 1 From the welcome screen - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 46
Started Registering your computer with Toshiba NOTE If you are connecting your computer to a network, consult your system administrator before you choose computer with Toshiba Product registration is strongly recommended, and allows Toshiba to send the Customer periodic updates, announcements, - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 47
" on page 69. Connecting to a power source Your computer requires power to operate. Use the power cord/cable and AC adapter to connect the computer to a live electrical outlet, or to charge the computer's main battery. Never pull on a power cord/cable to remove a plug from a socket. Always grasp - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 48
Connecting to a power source AC adapter Power cord/cable AC adapter cord Sample power cord/cable and AC adapter To connect AC power to the computer: 1 Connect the power cord/cable to the AC adapter. Sample connecting the power cord/cable to the AC adapter Handling the cord on this product - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 49
on a power cable; never place a power cable near a heat source; never run a power cable through a pinch point such as a door or window; never use nails, staples or similar objects to fasten or attach cord in place; never attempt to disassemble or repair an AC adapter or a Battery Charger. Doing - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 50
correctly. Disconnect the AC cable and remove the main battery. See "Changing the main battery" on page 118 for information on replacing the main battery. Charging the main battery Your computer came with its battery already installed. Before using the main battery to power the computer, you must - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 51
and devices, the recharging of the battery cannot occur. Your computer's Power Options utility can be used to select a power level setting that reduces the power required for system operation and will allow the battery to recharge. TECHNICAL NOTE: The RTC battery does not charge while the computer - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 52
usage of the computer, the brightness of the screen will deteriorate. This is also an intrinsic characteristic of the screen technology. When the computer is operated on battery power, the screen will dim and you may not be able to increase the brightness of the screen while on - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 53
Certain notebook chassis are designed to accommodate all possible configurations for an entire product Series. Your power rather than battery power) are properly connected and ready. 2 Check to ensure that all drives are empty. 3 Press and hold the power button in until the on/off light on the system - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 54
, do not turn off the power again until the operating system has loaded completely. Adding memory (optional) HINT: To purchase additional memory modules, see the accessories information packaged with your system or visit accessories.toshiba.com. Your computer comes with enough memory to run most of - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 55
your computer, or visit accessories.toshiba.com. NOTE Before adding external devices or memory, Toshiba recommends setting up your software. See "Setting up your software" on page 45. Installing a memory module Additional memory modules can be installed in the memory module slots on the base of - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 56
computer window appears. 2 Click Turn Off. The operating system turns off the computer. 3 Unplug and remove any cables connected to the computer, including the AC adapter. 4 Remove the battery. For information on removing the battery, see "Charging batteries" on page 109. 5 Close the display panel - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 57
memory module, be careful not to touch its pin connector on the side you insert into the computer. 9 Remove the new memory module from its antistatic packaging. Avoid touching the connectors on the memory module or on the computer. Grease or dust on the connectors may cause memory access problems - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 58
on the underside of the computer. Sample inserting the memory module into the slot 11 Hold the memory module by its edges so that the gold connector bar faces the slot, at a slight angle to the socket. clip clip Sample inserting the memory module into the socket 12 Check that the module is - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 59
The clips on either side of the memory module 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. For more information on inserting the battery, see "Changing the main battery" on page 118. 16 Turn the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 60
60 Getting Started Adding memory (optional) 17 Reconnect the cables. 18 Restart the computer. TECHNICAL NOTE: You must have at least one memory module installed for the computer to work. You can now continue setting up the computer. When the operating system has loaded, you can verify that the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 61
installed for the computer to work. Checking total memory When you add or remove a memory module, you can check that the computer has recognized the change. To do this: 1 Click Start, Control Panel, Performance and Maintenance, and then System. 2 The General tab view automatically appears and shows - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 62
module" on page 55. HINT: To purchase additional memory modules, see the accessories information packaged with your system or visit accessories.toshiba.com. Using the TouchPad™ The TouchPad, the small, smooth square cutout located in front of the keyboard, is sensitive to touch and enables you to - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 63
finger along the bottom edge of the TouchPad. This feature can be disabled or changed in the Mouse Properties dialog box. Control buttons When a step instructs you to click or choose an item, move the cursor to the item, then press and release the primary (left-hand) button. To double-click - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 64
64 Getting Started Using the TouchPad™ Sample TouchPAD ON/OFF screen 5 Select Disable or Enable, whichever is appropriate. 6 Click Apply. 7 Click OK. The Mouse Properties window closes. 8 Close the Printers and Other Hardware window. 9 Close the Control Panel window. NOTE The Fn + F9 shortcut - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 65
battery. When you power down the computer, you have three options to choose from: Turn Off (or Shut down), Hibernate, and Standby. Each option has its advantages. ❖ Use the Shut down command if you are using the Windows XP Professional operating system while any drive is in use. Doing so may - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 66
will occur: ❖ If you have the LCD power-saver feature set, the LCD panel will operating system and devices. Connecting an external monitor or projector You can easily attach an external monitor or projector to your computer if you need a larger screen. To do this: 1 Connect the monitor's video cable - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 67
only 3 Release the Fn key. TECHNICAL NOTE: You can also change these settings using the Display Properties Box. Set the option for the video controller by clicking Start, then Control Panel, Appearance and Themes, and then Display. Choose the Settings tab, click the Advanced button, select Display - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 68
can attach one to your computer. The computer's USB ports support any USBcompatible keyboard. Using a mouse You may want to use a mouse instead of the computer's builtin TouchPad. You can use a USB-compatible mouse. NOTE After logging on to your system, the mouse cursor may move to the upper-right - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 69
; the printer is then ready for use. Refer to your printer documentation for further instructions. TECHNICAL NOTE: To determine if your printer supports Plug and Play, check its documentation. If your printer does not support Plug and Play, you must set up the printer as described in "Setting up - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 70
. 2 Plug the printer's power cable into a live electrical outlet. Setting up a printer NOTE Some printers require a specific installation process. Refer to your printer installation guide for instructions before completing the following procedure. If your printer does not support Plug and Play - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 71
Started Connecting an optional external diskette drive 71 3 Follow the on-screen instructions to set up your printer. Connecting an optional external diskette drive Some operations, such as creating a password service diskette, require a diskette drive designed for use with 3.5inch diskettes - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 72
out of the computer's keyboard, speaker, and other drive indicator light stops glowing) and all external peripheral cables are disconnected. Do not pick up the computer by its display panel or by the back (where the ports are located). Doing so could damage the system. Although your notebook - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 73
around some part of a heavy object. Make sure there is no way for a potential thief to slip the cable off the object. 2 Pass the locking end through the loop. 3 Insert the cable's locking end into the security lock slot on the back of the computer, then give the key a quarter turn and remove it - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 74
work frequently. Your work stays in the computer's temporary memory until you save it to the disk. If the you must restart your computer to reconnect, or your main battery runs out of charge while you are working, you will hard disk at preset intervals. See your software documentation for details. 74 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 75
to a disk may damage the disk, the drive, or both. ❖ Before turning off the computer, use the Turn off computer command or Standby command. See "Powering down the computer" on page 96 to learn more about Standby. NOTE The Windows® XP operating system records information, such as your desktop setup - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 76
contains character keys, control keys, function keys, and special Windows® keys, providing all the functionality of a full-size keyboard. Sample keyboard Character keys Typing with the character keys is very much like typing on a typewriter, except that: ❖ The space bar creates a space character - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 77
see your program documentation. Function keys The function keys (not to be confused with the Fn key) are the 12 keys at the top of the keyboard. Sample function keys F1 through F12 are called function keys because they execute programmed functions when pressed. Used in combination with the Fn key - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 78
Windows special keys Start key Application key Sample Windows special keys Your computer's keyboard has two keys that have special functions in Windows: ❖ Start key-Opens the Start menu ❖ Application lets you enter numeric data as you would using the 10-key keypad on a desktop computer's keyboard. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 79
their right front are the numeric overlay keys. To turn the numeric overlay on, press Fn and F11 simultaneously. The numeric mode light on the keyboard indicator panel glows when the numeric overlay is on. You can still use the overlay keys to type alphabetic characters while the numeric overlay is - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 80
how to start a program from the Start menu, Explorer and the Run dialog box. Starting a program from the Start menu When you install a program, the operating system usually puts an icon in the All Programs menu. To start a program that has an icon in the All Programs menu, follow these steps, which - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 81
contents as a hierarchy or "tree." You can easily see the content of each drive and folder on your computer. To use this method, you should know the file side of the window. 9 In the right part of the window, double-click WordPad. The operating system opens WordPad. To close the program, click the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 82
you do not know the location, you can search for it by clicking Start, and then Search. When the Search screen displays, follow the displayed instructions. HINT: To run the same program again, click the arrow to the right of the text box and select the command line from the drop - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 83
turn off the computer, save your work on the hard disk drive or diskette/CD. This is one of the most important rules of computing. TECHNICAL NOTE: Save your data even when you are using the Standby command, in case the main battery - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 84
The Windows XP operating system supports long file names which can contain up to 255 characters and can include spaces. Some applications do not support long file names and require file names limited to no more than eight characters. You may use all the letters and numbers on the keyboard plus these - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 85
, see your Windows® XP online help. Printing your work Ensure the operating system is set up for your printer as described in "Setting up a are changing printers, you will need to set up the Windows® XP Professional operating system to run with the additional printer(s). To print a file: 1 If your - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 86
such as CDs, DVDs, hard disk. Also see "Backing up your data to CDs with Windows XP" on page 192. HINT: Backing up all the files on your hard disk may take a considerable amount of time and multiple CDs/DVDs. You may prefer to use a high-capacity backup system, such as an external hard drive - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 87
an optional external diskette drive is available. Restoring your work To restore information from your backup media to your hard disk, use the Restore page in the backup program. Look in the online Help or your operating system documentation for information on restoring files. TECHNICAL NOTE: When - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 88
above the keyboard and can be accessed when the display panel is open. For information about creating CDs, see "Creating a CD" on page 94. DVD-ROM or multi-function drive components Your DVD-ROM or multi-function drive may look like this: Drive in-use indicator light Eject button Manual eject hole - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 89
lens or the area around it. Doing so could cause the drive to malfunction. Manual eject hole-Use if you need to release the disc tray when the power is off. Use a straightened paper clip or other narrow object to press the manual eject button located inside the hole. Never use a pencil to press - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 90
90 Learning the Basics Using the DVD-ROM or multi-function drive CD/DVD control buttons The control buttons located above the keyboard let you play audio CDs when the computer is off. You can also use them to play CDs and DVDs when the computer is on. Previous Track Next Track Stop Play/Pause - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 91
DVD-ROM or multi-function drive 91 The disc tray slides partially out of the drive (about 1 inch). HINT: The drive will not open if the computer's power is disc in the drive 7 Gently press the disc onto the center spindle until you feel it click into place. Handle DVDs and CDs carefully, making - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 92
, it may jam the drive. If this happens, contact Toshiba support for assistance. 9 Push the disc tray in by pressing gently on the center of the tray until it clicks into place. You are ready to use the disc. Removing a disc with the computer on To remove a compact disc (CD or DVD) with the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 93
Learning the Basics Using the DVD-ROM or multi-function drive 93 2 Gently pull the tray out until it is fully open, remove the disc, and place it in its protective cover. 3 Gently push the tray in to close it. Playing an audio CD Insert an audio CD and close the disc tray. If the computer is - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 94
Auto-Run feature does not automatically start your disc, try launching the CD manually. To do this, follow these steps: 1 Open the Start menu and select My Computer. 2 Click the DVD-ROM/multi-function drive icon. The disc drive will run the CD. If your disc does not run using this method, try using - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 95
Learning the Basics Using the DVD-ROM or multi-function drive 95 ❖ Read and write data (depending on your system configuration) and music files to CD-Recordable (CD-R) and CD-Rewritable (CD-RW) discs; and DVD±R/±RW or DVD RAM discs. NOTE Copy protection technology included in certain media may - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 96
the Basics Powering down the computer Powering down the computer Pushing the power button before shutting down the Windows® operating system could cause you to lose your work. Make sure the system indicator panel's disk light and the drive-inuse light are off. If you turn off the power while a disk - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 97
Learning the Basics Powering down the computer 97 2 Click Turn Off. The computer shuts down completely. For the Windows® XP Professional operating system, follow these steps to shut down the computer: 1 Click the Start button, then Shut down. The Shut Down Windows dialog box appears. 2 Select Shut - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 98
tab 5 Click Apply. 6 Click OK, then close the Control Panel. Starting again after Turn Off To start the computer up again, press and release the power button. The on/off light turns on. If you shut down the computer by closing the display panel, you can start it again by opening - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 99
the hard disk takes longer than restoring it from memory. When you start up again, the computer runs a self-test, loads the operating system, and then returns to the state in which you left it. Factors when choosing Hibernation mode: ❖ While in Hibernation mode, the computer uses no battery power - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 100
to Hibernate to have the computer go into Hibernation mode when you press the power button on your computer. 5 Click Apply. 6 Click OK, then close the configured, place the computer into Hibernation mode by either pressing the power button or closing the display panel, depending on the hibernation - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 101
the system, including all open programs and files, to the hard disk, and then powers down completely. Starting again from Hibernation mode Use these instructions to restart the computer when you enter Hibernation mode by closing the display panel: ❖ AC power. Open the display panel. ❖ Battery power - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 102
down the computer will be lost if you do not save your work before entering Standby mode. ❖ Restarting from Standby mode uses less time and battery power than restarting from Turn Off or Hibernation mode. ❖ When starting up again, the computer returns to the mode in which you left it, including all - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 103
the status of all open programs and files to memory, turns off the display, and goes into a low-power mode. The on/off light blinks to indicate the machine is in Standby mode. If you power down using the Stand By button and the main battery discharges fully, your unsaved information will be lost - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 104
settings occur. Starting again from Standby mode Use these instructions to restart the computer when you enter Standby mode by closing the display panel: ❖ AC power. Open the display panel. ❖ Battery power. Open the display panel and press the power button until the on/off light changes to green - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 105
Learning the Basics Toshiba's online resources Toshiba's online resources Toshiba maintains a number of online sites to which you can connect. These sites provide information about Toshiba products, give help with technical questions and keep you up to date with future upgrades. For more information - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 106
aspects of using your computer while traveling. Toshiba's energy-saver design Your computer enters a low-power standby mode when it is not being used features have been set by Toshiba. We recommend you leave these features active, allowing your computer to operate at its maximum energy efficiency, - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 107
shipped with your computer or visit the Toshiba web site at www.accessories.toshiba.com. To ensure that the battery maintains its maximum capacity, operate the computer on battery power at least once a month until the battery is fully discharged. Please see "Maximizing battery life" on page 121 for - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 108
NOTE For optimum DVD performance, Toshiba recommends that you play DVDs while running on AC power rather than on battery power. The computer also has an internal real-time-clock (RTC) battery. The RTC battery powers the RTC memory that stores your system configuration settings and the current - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 109
the potential charge of the battery. Use only battery chargers designed to work with your notebook computer. You can order a Toshiba battery charger from Toshiba's Web site at accessories.toshiba.com. NOTE Battery charge time may vary depending on the applications, power management settings, and - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 110
, features, and devices, the recharging of the battery cannot occur. Your computer's Power Saver utility can be used to select a power level setting that reduces the power required for system operation and will allow the battery to recharge. The battery may not start charging immediately under the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 111
internal real-time clock (RTC) battery. The RTC battery powers the System Time Clock and BIOS memory used to store your computer's configuration settings. When fully charged, it maintains this information for up to a month when the computer is powered off. The RTC battery may have become completely - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 112
AC adapter. NOTE If the battery indicator light flashes amber during charging, either the battery pack is malfunctioning, or it is not receiving correct input from the AC power supply. Disconnect the AC cable and remove the battery pack. See "Changing the main battery" on page 121 for information - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 113
When the on/off light flashes amber, it indicates that the system is suspended (using Windows® XP Standby command). Power button Battery On/off light light Sample power and battery light locations Determining remaining battery power NOTE Wait at least 16 seconds after turning on the computer - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 114
-click the Power Options icon. The current power source and battery power remaining section displays the current charge state of the battery. The value displays as a percentage of remaining battery charge. 3 Click the Battery Power Meter tab. Sample Power Management Options Power Meter tab TECHNICAL - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 115
these things before the main battery completely runs out of power, the computer automatically enters hard disk before shutting down. For more information on using Hibernation, see "Using Hibernation Mode" on page 98. Setting battery alarms Your computer can be configured to warn you when the battery - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 116
you use the hard disk, DVD-ROM or multi- function drive, diskette drives, or other optional devices ❖ Where you are working, since operating time decreases at low temperatures There are various ways in which you can conserve power and extend the operating time of your battery: ❖ Enable Standby or - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 117
use the computer before you need to recharge the battery. Toshiba has combined these options into preset Power Profiles. Using one of these profiles lets you choose between maximum power savings and peak system performance. You may also set individual power-saving options to suit your own needs. The - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 118
mode before changing the main battery.: Removing the battery from the computer 1 Save your work. 2 Power off the computer or place it in Hibernation mode according to the instructions in "Using Hibernation Mode" on page 98. 3 Unplug and remove any cables connected to the computer, including - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 119
Mobile Computing Changing the main battery 5 Slide the battery release lock to unlock the battery. 6 Slide and hold the battery release latch to release the battery. 7 Pull the discharged battery out of the computer. Sample removing the battery from the computer If the battery is leaking or its case - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 120
or charged, turn off the computer's power immediately and disconnect the power cord/cable from the power socket. Carefully remove the battery pack from the computer. ❖ Do not try to disassemble a battery pack. ❖ Do not overcharge or reverse charge a battery. Overcharging will shorten its life, and - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 121
minutes of operating time, continue operating until the battery pack is fully discharged. If the battery light flashes or there is some other warning to indicate a low battery, go to step 4. 4 Connect the AC adapter to the computer and the power cord/cable to a power outlet. The battery indicator - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 122
for the AC adapter and power cord/cable. 5 Charge the battery pack until the battery light glows green. ❖ If you have extra battery packs, rotate their use. ❖ If you will not be using the system for an extended period, more than one month, remove the battery pack. ❖ Disconnect the AC adapter - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 123
Always use the battery pack supplied as an accessory or an equivalent battery pack specified in the User's Manual. Other battery packs have different to recycle old batteries or how to dispose of them properly. If you cannot find the information you need elsewhere, call Toshiba at: (800) 457 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 124
manuals, power cords, and compact discs. Contact your authorized Toshiba representative for more information. TECHNICAL NOTE: When traveling by air, you may be required to pass your notebook through airport security equipment. The X-ray equipment will not harm your computer. NOTE When operating - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 125
this chapter, you will explore some of the special features of your Satellite® L20/L25 notebook computer. Exploring the desktop The desktop is the launching pad for everything you can do in the Windows® XP Professional operating system. You use its features to start programs, find documents, set up - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 126
the desktop Your computer's desktop includes several standard features: icons, Start button, taskbar, system tray, and background pattern. Icons Start button Taskbar System tray Sample Windows® XP operating system desktop Icons An icon represents a folder, file, or program that can be quickly - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 127
more specific information on each icon and how to use it. Start button You use the Start button to: ❖ Start programs ❖ Access Microsoft® Windows® XP operating system update information ❖ Open documents ❖ Adjust system settings ❖ Find files ❖ Access Windows® Help ❖ Run programs ❖ Suspend - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 128
task, double-click the appropriate System tray icon. Setting up for communications To connect to the Internet, use an online service, or communicate across the telephone lines with another computer, you need: ❖ A modem (one comes with your Satellite® L20/L25 computer) ❖ A telephone line ❖ A browser - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 129
The following procedure is intended to support you if you need to either upgrade your modem or reset the port to the default settings. If you are having trouble connecting through the modem, you an error message. Consult the troubleshooting sections of your modem and Windows XP documentation. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 130
to connect it to a telephone line. Your computer's built-in modem port provides an RJ-11 jack, allowing you to connect the modem to a standard voice-grade telephone line. 1 Plug one end of a telephone cable (purchased separately) into the modem port on the back of the computer. Sample connecting the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 131
ready to send a fax or use the modem to connect to an online service or the Internet. Connecting your computer to a network You can connect your computer access a network: ❖ At the office, connect an Ethernet cable to the RJ45 jack on your computer. For specific information about connecting to the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 132
Windows to disable the LAN port. To disable the LAN port: 1 Click Start, click Control Panel, then Performance and Maintenance. 2 Click the System icon, then click the Hardware tab, and then click the Device Manager button. 3 Select the appropriate network adapter. 4 Click Actions. 5 Select the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 133
LAN access points may be limited. Your system may come with an optional wireless LAN module. This is a technology that expands wireless communication beyond networking equipment, and can connect many different kinds of electronic devices without the need for cables. For information on how to set up - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 134
features ❖ Uploading to, and downloading files from, the Internet The Internet information as text, images, audio, or video to be referenced from anywhere Service Providers To connect a computer directly to the Internet, many people and businesses use an Internet Service cable, and satellite links. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 135
A modem and telephone line, or a LAN connection ❖ A Web browser ❖ An Internet Service Provider (ISP) account The Microsoft® Web browser Internet Explorer is automatically configured on your system so that when you first start it, it guides you through signing up for a new ISP account, or assists you - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 136
with an ISP, you can probably set up an email address at the same time you sign up for the service. ❖ Internet chat rooms A chat room is a Web site that offers a place where people with similar like a gigantic bulletin board. ❖ Online shopping Many Web sites offer products and services for sale. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 137
site on the Web), or downloading (transferring data from a site on the Web to your computer). There are several ways to upload or download data. It can be as an external microphone. You can play .wav sound files or audio CDs using the built-in speakers, headphones, or external speakers. Recording - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 138
138 Exploring Your Computer's Features Exploring audio features Positioning bar Sample Sound Recorder screen Record Stop Play Skip forward Skip backward 3 Click the Record button. 4 Speak normally into the microphone. 5 When you - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 139
that require an external power source. Other types of speakers will be inadequate to produce sound from the computer. To play back sound files through external speakers or headphones: 1 Locate the headphone jack on the computer. 2 Using any necessary adapters, plug the cable from the headphones or - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 140
Inserting and removing PC Cards Inserting and removing PC Cards Your Satellite® L20/L25 computer comes with one PC Card slot and supports two types of PC Card by clicking the Safely Remove Hardware icon on the System tray. After the PC Card is stopped, it is safe to remove. 2 Locate the PC Card - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 141
information. For example: ❖ Do not remove a hard disk card while the system is accessing it. ❖ Do not remove a network card while you are connected to a network. ❖ Do not remove a SCSI card while any of the SCSI devices connected to it are operating. Before removing a PC Card, stop it by clicking - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 142
individual needs. Together, these allow you to determine certain system details, set additional options, or change default options. This chapter describes the utilities supplied by Toshiba: ❖ TOSHIBA Assist ❖ Hotkey utility ❖ TOSHIBA HW Setup ❖ Setting a user password ❖ Using a supervisor password - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 143
of computer settings. To access the control panel: 1 Click Start, All Programs, Toshiba, Utilities, then click Toshiba Assist. The TOSHIBA Assist window appears. Sample TOSHIBA Assist window The TOSHIBA Assist offers three categories of features: ❖ Customizing Your Computer ❖ Network ❖ Security - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 144
Assist Customizing Your Computer The features available in this category are: ❖ Mouse ❖ ConfigFree ❖ CD/DVD Drive Acoustic Silencer ❖ Toshiba HWSetup Network ❖ Connectivity Doctor ❖ Wi-Fi Client Security ❖ Supervisor Password ❖ User Password Mouse utility The Mouse utility allows you to change - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 145
Select the desired option. 3 Click OK. TOSHIBA HW Setup TOSHIBA HW Setup is the Toshiba configuration management tool available through Windows. To access it, open the Start menu, click Control Panel, then Printers and Other Hardware. Then click the Toshiba HWSetup icon. You can also access it from - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 146
or reset a user password for the power-on process and for instant security. ❖ Display-Allows you to change various default settings for the built-in LCD display. ❖ Boot Priority-Allows you to change the sequence in which your computer searches the drives for the operating system. ❖ Keyboard-Allows - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 147
147 Toshiba Utilities Setting user passwords Hardware Setup. This is useful if more than one person uses the computer. A single user password supports the instant and power-on password functions. When setting up the various passwords, keep the following in mind: ❖ The user password can be set up - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 148
your password in the Password again box. 7 Click OK. Disabling a user password To cancel the power-on password function: 1 Click Start, All Programs, Toshiba, Utilities, then click Toshiba Assist. The TOSHIBA Assist window appears. 2 On the left side, select Security. 3 Select the User Password icon - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 149
you, your organization or others as a result of the inability to access the computer. To register a password for the power-on password functions: 1 Click Start, All Programs, Toshiba, Utilities, then click Toshiba Assist. The TOSHIBA Assist window appears. 2 On the left side, select Security. Sample - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 150
the Supervisor Password again box. 7 Click OK. Deleting a supervisor password To cancel the power-on password function: 1 Click Start, All Programs, Toshiba, Utilities, then click Toshiba Assist. The TOSHIBA Assist window appears. 2 On the left side, select Security. 3 Select the Supervisor Password - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 151
screen To zoom in, hold down the Fn key and press 2; to zoom out, hold down the Fn key and press 1. Using the TOSHIBA Touch and Launch utility TOSHIBA Touch and Launch is a program that adds features to the TouchPad. For example, by selecting an icon you can: ❖ Open a document ❖ Launch a program - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 152
to choose the icon's function. If the icon is highlighted in orange and selected, the function corresponding to the selected icon launches and the TOSHIBA Touch and Launch window closes. If the icon is highlighted in blue and selected, the function corresponding to the selected icon launches and the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 153
number of icons you see in the main part of the TOSHIBA Touch and Launch window are determined by which corner icons you select. TOSHIBA Touch and Launch is controlled/adjusted via an icon on the system tray. The icon will change color when the TOSHIBA Touch and Launch is active. Double-click the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 154
. Right-click the icon to see the following shortcuts: ❖ Settings The Settings function allows you to define the functions/ features you can access in TOSHIBA Touch and Launch ❖ Disable/Enable ❖ Help ❖ About TOSHIBA Touch and Launch Settings When you choose the Settings shortcut menu entry, the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 155
transparency of the TOSHIBA Touch and Launch section of the TOSHIBA Touch and Launch Settings window. These are the Corner Assignment section of the TOSHIBA Touch and Launch Settings. As you TOSHIBA Touch and Launch You can set or clear the Disable TOSHIBA Touch and Launch check box in the TOSHIBA - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 156
support services at the end of this chapter. Problems that are easy to fix Your program stops responding. If you are working with a program that suddenly freezes all operations, chances are the program has stopped responding. You can exit the failed program without shutting down the operating system - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 157
Goes Wrong Problems that are programs one by one by selecting the program name, then End Task. To power off your computer, do one of the following: If you are not program performs an illegal operation. If you receive the message, "Your program has performed an illegal operation," close the window and - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 158
when you turn on the computer These problems may occur when you turn on the power. The computer will not start. Make sure you attached the AC adapter and power cord/cable properly or installed a charged battery. Press and hold the power switch for at least 2 seconds (press and hold for 10 seconds - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 159
the hard disk or the optional external diskette drive. Your computer normally loads the operating system from the hard disk. If you have a hard disk problem, and the main battery has discharged. Data stored in the computer's memory has been lost. Data stored in the computer's hard drive may not be - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 160
. For more information see "The computer is not accessing the hard disk or the optional external diskette drive." on page 159. Check the Boot Priority in Toshiba HW Setup. For information, see "TOSHIBA HW Setup" on page 145. The Windows® operating system is not working Once you are familiar with the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 161
problem. Using Startup options to fix problems If the operating system fails to start properly, you may have to change your system's configuration or verify the startup procedure to fix the problem most recent settings that worked) ❖ Directory Services Restore Mode (Windows® domain controllers only) - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 162
. Try again later. The Windows® XP operating system can help you If the operating system has started properly but you still have a problem using your computer, the online Help can assist you in troubleshooting the problem. To access Windows® XP Help and Support: 1 Click Start, then click Help and - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 163
the menu or by going to pcsupport.toshiba.com. Resolving a hardware conflict If you receive an error message telling you there is a device driver conflict or a general hardware problem, try using Windows® Help and Support to troubleshoot the problem first. For help on hardware conflicts: 1 Click - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 164
Resolving a hardware conflict A plan of action The smooth operation of the system depends on the interaction of all devices, programs, and features. If the system or one of its attached devices is not working, resolving the problem can be time-consuming and frustrating. The recommended procedure - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 165
operating system may have difficulty assigning resources to it. As a result, a hardware conflict can occur. Resolving conflicts There are several things you can do to resolve hardware conflicts: ❖ Get the most recent drivers from the manufacturer. ❖ Disable the device. For an older device, remove - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 166
166 If Something Goes Wrong Resolving a hardware conflict Fixing a problem with Device Manager Device Manager provides a way to check and change the a device. Properties include the name of the manufacturer, the type of device, the drivers installed, and the system resources assigned to the device. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 167
DVD-ROM, optional external diskette drive, and other power-using functions. This tab does not appear if the device is not using resources. ❖ The Driver tab, which displays the drivers being used by the device. The tabs that appear in the dialog box vary from one device to another. A Troubleshooting - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 168
least one memory module installed for the computer to work. Power and the batteries Your computer receives its power through the AC adapter and power cord/cable or from the system batteries (battery, optional high-capacity battery and real-time clock (RTC) battery). Power problems are interrelated - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 169
Goes Wrong Resolving a hardware conflict Here are some typical problems and how to solve them: The battery indicator light does not come on when you plug in the AC adapter and power cord/cable. Make sure the AC adapter and power cord/cable are firmly plugged into both the wall outlet and the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 170
Have you added a device, such as a PC Card, USB device, or memory module, that takes its power from the battery? Is your software using the hard disk more? Is the display power set to turn off automatically? Was the battery fully charged to begin with? All these conditions affect how long the charge - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 171
. If the problem occurs when both the keypad overlays are off, make sure the software you are using is not remapping the keyboard. Refer to You have connected an external keyboard and the operating system displays one or more keyboard error messages. The keyboard you connected may be defective or - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 172
press Fn and F5 simultaneously (once). If this does not correct the problem, press Fn and F5 simultaneously again to return the display priority to its ❖ Check that the monitor's power cord/cable is firmly plugged into a working power outlet. ❖ Check that the cable connecting the external monitor to - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 173
more information see Windows® Help. A message tells you that there is a problem with your display settings and that the adapter type is incorrect or the current . Reduce the size of the color palette to one that is supported by the computer's internal display. To change the display properties: - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 174
600 or higher. Devices that do not support this resolution will only work in Internal/ operated on battery power, the screen will dim and you may not be able to increase the brightness of the screen while on battery power. Disk drive problems Problems with the hard disk or with a diskette drive - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 175
appears. NOTE This feature is not available for CD/DVD drives. 4 Click the Tools tab. 5 Click the Check now button. The Check Disk box appears. 6 You can choose one or both options: ❖ Automatically fix file system errors ❖ Scan for and attempt recovery of bad sectors 7 Click Start. Error-checking - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 176
on the faulty diskette (for instructions see "Disk drive problems" on page 174). DVD-ROM or multi-function drive problems You cannot access a disc in the drive. If the DVD-ROM or multi-function drive is an external drive, make sure that the drive's cable is properly connected to the computer - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 177
source and turned on. The DVD-ROM drive eject mechanism requires power to operate. Make sure a program is not accessing the drive and preventing it from ejecting. If you need to remove a disc and cannot turn on the computer (for example, if the main battery is completely discharged), use a narrow - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 178
PC Cards (PCMCIA-compatible) include many types of devices, such as a removable hard disk, additional memory, or a pager. Most PC Card problems occur during installation and setup of new cards. If you are having trouble getting one or more of these devices to work together, several sections in - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 179
special software called enablers to support their cards. Enablers result in nonstandard configurations that can cause problems when installing the PC Card. If your system does not have built-in drivers for your PC Card and the card did not come with an operating system driver, it may not work under - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 180
adapter. 6 Double-click the appropriate PC Card. The operating system displays your PC Card's Properties dialog box, which contains information about your PC Card configuration and status. The computer stops working (hangs) when you insert a PC Card. The problem may be caused by an I/O (input/output - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 181
for your PC Card. The operating system displays a message that you may safely remove the card. 3 Remove the card from the slot. Never swap modules when the computer is in Hibernation or Standby mode. This is known as "warm swapping" and is not supported with this computer. For more information - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 182
the computer and the printer. Run the printer's self-test to check for any problem with the printer itself. Make sure you installed the proper printer drivers as shown in "Setting up a printer" on page 70 or in the instructions that came with the printer. You may have connected the printer while the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 183
to the program's documentation and the modem manual for information on how to change these system's V.92 modem, visit the Toshiba web site at pcsupport.toshiba.com. Wireless networking problems NOTE This section provides general troubleshooting tips for networking problems, specifically wireless - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 184
list in Device Manager (part of the Windows Control Panel). Some Toshiba models may have a (Internet Service Provider) service may be disrupted. ❖ Verify that the Service Set Identifier driver is loaded. Carefully note any error messages- these will be very helpful if you should confer with a support - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 185
patch cable (sold separately) into your computer's RJ45 Ethernet port. If your connection problem disappears, the problem lies in the Wi-Fi part of system, MAC address filtering, Wired Equivalent Privacy (WEP), etc.), check the access point vendor's website for recent firmware upgrades. Problems - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 186
XP wireless management facility, in which case you must use the adapter's management utility. If the documentation that accompanies the adapter does not provide enough information to determine if this is the case, contact that vendor's support group for further advice. DVD operating problems If - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 187
187 If Something Goes Wrong DVD operating problems 1 If the DVD-ROM or multi-function drive is an external drive, make sure that the drive's cable is properly connected to the computer. 2 Verify that the disc is in a format that the drive supports. 3 Ensure that the disc is properly inserted in the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 188
188 If Something Goes Wrong DVD operating problems 1 Click the secondary mouse button on a blank area of the desktop. 2 Click Properties. 3 Click the Screen Saver tab. 4 Deselect Shut off Monitor. Jumping video lines appear around the DVD-ROM video window. To change the screen's display resolution: - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 189
of screen savers displays. 5 Click and hold the up arrow next to the list or move the slide to the top. 6 Click None. 7 Click OK. Develop good computing habits Save your work frequently. You can never predict when your this feature. Save your work! See "Computing tips" on page 74 for instructions. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 190
disk. Here are some ways you can do this: ❖ Copy files to diskette. ❖ Connect a tape drive to the system and use specialized software to copy everything on the hard disk to a tape. ❖ Connect your computer to the office network and copy files to your network partition. Some people use a combination - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 191
selection, if you change your mind. Follow these steps to create a Restore Point using the System Restore utility: 1 Click Start. 2 Click Help and Support. 3 Under Pick a Task, click Undo changes to your computer with System Restore. 4 Click Create a restore point, and then click Next. 5 In the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 192
it was in when the chosen Restore Point was created. Backing up your data to CDs with Windows XP For most of us, by far the most valuable component of our computer system is the data we have created with it, and stored on its hard disk drive. Since problems with either hardware or software can - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 193
a relatively high-capacity storage media. No additional software is required. Most of the CD and DVD drives built into recent Toshiba portable computer models can write to (or 'burn') as well as read from CDs. External CD and DVD writers are also widely available. Follow these steps to back up files - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 194
stored elsewhere on your hard disk drive, for example: ❖ for detailed instructions. ❖ Other operation, so as not to interrupt it. 10 Finally, click Finish. The CD will be ejected. It should contain all of the files you have selected, but you may easily verify this by placing the CD back into the drive - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 195
Explorer, click File, Import and Export. 2 The Import/Export Wizard will appear. Click Next. 3 Click Export Favorites, Next. (To restore the Favorites to the hard disk drive later you would select Import Favorites from this list.) 4 A list of your Favorites folders will appear, with the toplevel - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 196
, pointing devices, external hard drives, DVD writers, scanners, etc.) and software (applications like Microsoft Office and Adobe Photoshop, or utility software such as special toolbars for your web browser). ❖ Create a Restore Point (see "Saving system configuration with Restore Points" on page 191 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 197
before you contact Toshiba: ❖ Review the troubleshooting information in your operating system documentation. ❖ If the problem occurs while you are running a program, consult the program's documentation for troubleshooting suggestions. Contact the software company's technical support group for their - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 198
to regularly check the Toshiba Web site at pcsupport.toshiba.com. Toshiba voice contact Before calling Toshiba, make sure you have: ❖ Your computer's serial number ❖ The computer and any optional devices related to the problem ❖ Backup copies of your Windows® operating system and all other preloaded - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 199
the United States at (949) 859-4273 Other Toshiba Internet Web sites toshiba.com computers.toshiba.com accessories.toshiba.com www.toshiba.ca www.toshiba-Europe.com www.toshiba.co.jp/index.htm http://servicio.toshiba.com Worldwide Toshiba corporate site Marketing and product information in the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 200
's worldwide offices Italy Centro Direzionale Colleoni Palazzo Perseo Via Paracelso 10 20041, Agrate Brianza Milano, Italy Latin America and Caribbean Toshiba America Information Systems 9740 Irvine Blvd. Irvine, California 92618 USA 800-457-7777 (within the US) 949-859-4273 (outside of the US - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 201
Appendix A Hot Keys Hot keys are keys that, when pressed in combination with the Fn key, turn system functions on and off. Hot keys have a legend on the key indicating the option or feature the key controls. Volume Mute Fn + This hot key - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 202
instant security will cause the screen to go blank. Using the pointing device or any key will make the display's content reappear. The Windows® operating system log-on screen will appear, prompting you for a password. After typing in the password for the current user, press Enter. To activate the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 203
203 Hot Keys Password security Maintaining security when the battery is not fully charged When the main battery is not fully charged (even if the computer is operating on AC power) your display may reappear automatically after a short time. To protect your desktop, you must set up a screen saver - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 204
204 Hot Keys Standby mode Standby mode Fn + This hot key places the computer into Standby mode. ❖ A message box displays by default to confirm that the computer is entering Standby mode. You can choose not to display this message box. Sample Standby confirmation box ❖ For more information about - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 205
205 Hot Keys Hibernation mode Hibernation mode Fn + This hot key places the computer into Hibernation mode. ❖ If Hibernation mode is enabled (the default) a message box displays by default to confirm the computer is entering Hibernation mode. You can choose not to display this message box. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 206
206 Hot Keys Display modes Display modes Fn + This hot key cycles through the power-on display options. The display modes are: ❖ Built-in display only ❖ Built-in display and external monitor simultaneously ❖ External monitor only ❖ TV and LCD ❖ TV - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 207
and enable TouchPad windows Zooming applications in/out Fn + This hot key turns the Zooming utility to zoom-out. For more information, see "Using the TOSHIBA Zooming Utility" on page 150. Fn + This hot key turns the Zooming utility to zoom-in. For more information, see "Using the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 208
208 Hot Keys Keyboard hot keys Keyboard hot keys Fn + This hot key turns the numeric overlay on and off. Fn + Fn + [Spacebar] Fn + ↓ Fn + ↑ Fn + PgUp Home This hot key turns the scroll lock feature on and off. This hot key switches screen or video modes. This hot key decreases the volume - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 209
Appendix B Power Cord/Cable Connectors The computer features a universal power supply you can use worldwide. This appendix shows the shapes of the typical AC power cord/cable connectors for various parts of the world. USA and Canada United Kingdom UL approved CSA approved Australia AS approved - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 210
is used to analyze network connections and fix networking problems with your notebook computer. For more information, see "Connectivity Doctor" on page 213. ❖ Search for Wireless Devices-The Search for Wireless Devices utility searches for wireless LAN and Bluetooth® devices used in the neighborhood - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 211
To start ConfigFree, be sure the computer has a wired or wireless connection. Then perform any of the following steps: ❖ (Microsoft TOSHIBA, Networking, ConfigFree. ❖ Double-click the ConfigFree icon on the taskbar. ❖ Press the TOSHIBA Assist button (if applicable to your system) to open the TOSHIBA - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 212
212 Using ConfigFree™ with your Toshiba Computer Getting Started NOTE If your computer is not connected to a network, the ConfigFree icon on the taskbar is displayed with an "X." When you start a search for wireless devices, ConfigFree Launcher displays on your computer desktop. You can then - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 213
your network connections and fix network-connection problems. Using Connectivity Doctor, you can view detailed network information by simply moving the mouse pointer. The Connectivity Doctor works with the following network devices: ❖ Wired and wireless network devices ❖ Routers, hubs, and bridges - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 214
Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities ❖ Location of wireless communication switch (identified with a yellow arrow) ❖ Status of wireless communication switch (on or off) Sample Connectivity Doctor screen Moving the mouse pointer over a wired or wireless network device icon - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 215
Toshiba Computer ConfigFree Utilities If a problem or potential problem is detected, in most cases, a screen automatically displays showing you the possible cause and solution for the problem wireless network cannot be established because the wireless communication switch is turned off, the problem - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 216
the pointer over the displayed "point of light" shows detailed information about the wireless device. NOTE The wireless device shown near the center of the map is not necessarily near your notebook computer. If a wireless device located a distance away also has a strong signal, it appears near the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 217
™ with your Toshiba Computer ConfigFree Utilities Sample viewing Wi-Fi devices Creating a new wireless connection NOTE This feature is only supported on systems running Windows XP SP2. To add a new wireless connection to an Access Point: 1 Open the Search for Wireless Devices option from - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 218
™ with your Toshiba Computer ConfigFree Utilities Sample dragging a device to the Access Point Sample Wireless settings screen 3 Enter the SSID/WEP information and connect to the device. NOTE After the Access Point is set up and added to the connection list, the system displays the Connection - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 219
219 Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities Creating a detected device wireless connection The following screen shows an example of Bluetooth devices that are detected using the Search for Wireless Devices option. Moving the mouse cursor over a device icon displays - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 220
220 Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities Sample dragging the file to the Bluetooth device icon To be prompted for the device: 1 Drag and drop the file to the - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 221
disconnecting to the selected device will occur automatically. Disconnecting from a Bluetooth device To disconnect from a Bluetooth device: 1 Place the cursor on top of the connected line. The icon changes to a pair of scissors. 2 Click to disconnect from the device. Profile Settings The Profile - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 222
with your Toshiba Computer or disable settings of wired and wireless network devices, infrared devices, and set the power status of Bluetooth antennas. ❖ TCP high or medium). To create a profile: 1 Click the icon in the system tray. 2 Move the pointer to Profile. 3 Click Add. The Add Profile - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 223
223 Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities 8 Click the icon at the bottom of the screen to display more capture options. 9 Under Captured Items, select the items you want to capture for this profile. 10 If connecting with a wireless network, select the desired Auto Switch - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 224
224 Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities Sample expanded Add Profile screen NOTE The online help provides real-world examples of setting up profiles for different networking environments. After - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 225
225 Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities ConfigFree SUMMIT The ConfigFree SUMMIT uses the following types of connections: ❖ Wireless LAN via Access Point ❖ Wireless LAN via Ad-Hoc ❖ LAN (same subnet) ❖ Bluetooth PAN/LAP ❖ Cross cable (Ethernet or Gbit Ethernet) To host a - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 226
226 Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities Sample of users attending SUMMIT meeting (user icons appear on SUMMIT table) Files can be shared with one user or all users - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 227
227 Using ConfigFree™ with your Toshiba Computer ConfigFree Utilities Sample of sharing a file with one user ❖ To share a file with all users, drag the file to the center of the SUMMIT - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 228
™ with your Toshiba Computer ConfigFree Utilities NOTE Participating users must be connected by LAN, wireless LAN, or Bluetooth (PAN). Firewall software may prevent ConfigFree SUMMIT from working. Using ConfigFree SUMMIT To host a ConfigFree SUMMIT: 1 Click the icon in the system tray. 2 Click - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 229
. There you can configure how you would like to use the projector. To connect to a Toshiba Wireless Projector: 1 Click the icon in the system tray. 2 Move the mouse pointer to Toshiba Wireless Projector (DPJ), then click Connect. Launching Quick Connect prevents you from using the network to connect - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 230
Projector settings and change them if necessary: 1 Click the icon in the system tray. 2 Move the mouse pointer to Toshiba Wireless Projector (DPJ), then click Settings. The Quick Connect properties dialog box appears. 3 Complete the settings. Refer to the online help if necessary. 4 Click OK - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 231
were last used before the Quick Connect function was started: ❖ If the Toshiba Wireless Projector utility is closed. ❖ If you select Toshiba Wireless Projector (DPJ) from the ConfigFree tray menu (this disconnects the wireless LAN connection). ❖ If you select a profile from the ConfigFree tray menu - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 232
automatically switches to a wireless LAN network when the cable of the wired LAN network is removed from the computer. When the cable is reconnected, the connection to the wired LAN is re-established. To use the Automatic Switch feature: 1 Right-click the icon in the system tray. 2 Click Auto - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 233
233 Using ConfigFree™ with your Toshiba Computer Semi-Automatic Switch Feature To use the Semi-Automatic Switch feature: 1 Right-click the icon in the system tray. 2 Click Auto Switch. The Auto Switch dialog box appears. 3 Select the Auto Switch (SSID) tab. 4 Select the profile to be automatically - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 234
These acronyms may appear in this user's guide. AC alternating current BIOS basic input/output system bps bits per second CD compact disc CD-ROM compact disc read-only memory CD-RW compact disc rewrite memory CMOS complementary metal-oxide semiconductor COM1 communications port - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 235
RFI ROM RTC SCSI DDRAM SRAM SVGA TFT erasable programmable read-only memory file allocation table Federal Communications Commission gigabyte hard disk drive Hypertext Markup Language Institute of Electrical and Electronics Engineers input/output interrupt request Internet service provider kilobyte - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 236
user's guide. A active with notebook computers of power usually processors, spreadsheets, and database management systems. See also program. B backup - A copy of a file, usually on a removable disk, kept in case the original file is lost or damaged. basic input/output system (BIOS) - See BIOS - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 237
237 Glossary BIOS (basic input/output system) - Basic instructions, stored in readonly memory (ROM), containing the information the computer needs in order to check hardware and load the operating system when you start up the computer. bit: - Short for "binary digit." A bit is the smallest unit of - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 238
versa. For example, disk drives, monitors, keyboards, and printers all require controllers. CPU - See central processing unit (CPU). CPU cache - A section of very fast memory residing between the CPU and the computer's main memory that temporarily stores data and instructions the CPU will need to - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 239
on-screen window displayed by the operating system or a program giving a direction or requesting input from the user. direct current (DC) - The type of power usually supplied by batteries. DC flows in one direction. Compare alternating current (AC). direct memory access (DMA) - A dedicated channel - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 240
can be removed from operating system, this refers to the primary TouchPad control button or left mouse button, unless otherwise stated. driver - See device driver. DVD - An individual digital versatile (or video) disc. See also DVDROM. DVD-ROM (digital versatile [or video] disc read-only memory - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 241
a file within a particular folder. It consists of two parts: the actual name and the file name extension. See also memory. Also called "system bus." See also bus. function keys - The keys labeled F1 through F12, typically located on the keyboard. Their function is determined by the operating system - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 242
but some computers have secondary hard disks that are removable. By default, the hard disk is referred to as drive C. hardware - The physical components of a computer system. Compare software. Hibernation - A feature of many Toshiba notebook computers that saves to the hard disk the current state - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 243
of computers that provides electronic mail, the World Wide Web, and other services. See also World Wide Web. K keyboard shortcut - A key or combination of keys that you use to perform information from a storage device (such as a hard disk) into memory for processing. local area network - See LAN. - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 244
operating system as a separate disk drive. A system's logical drives may differ from its physical drives. For example, a single hard disk drive may be partitioned into two or more logical drives. M megabyte (MB) - A unit of data equal to 1,048,576 bytes (1024 x 1024 bytes). See also bytes. memory - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 245
hard disk, such as online documentation or online help, or to information coming from another company on a company network or the Internet. operating system increase the capabilities of notebook computers. PC Cards provide functions such as modem, fax/modem, hard disk drive, network adapter, sound - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 246
peripheral device. processor - See central processing unit (CPU). program - A set of instructions that can be executed by a computer. The general classes of programs (also called software) are operating system, application, and utility. See also operating system, application, utility. properties - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 247
receiving power. This type of memory is used to store your computer's BIOS, which is essential instructions the computer reads when you start it up. See also BIOS, memory. Compare RAM. S select - To highlight or otherwise specify text, data, or graphics with the intent to perform some operation - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 248
computer through a modem or network. See also download. USB - See universal serial bus (USB). utility - A computer program designed to perform a narrowly focused operation or solve a specific problem. Utilities are often related to computer system management. W Web - See World Wide Web. Wi - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 249
Index Numerics 101-key keyboard 76 A AC adapter 47 AC power cord/cable connectors 209 accessories carrying cases 72 memory 54, 62 adding memory 54 adjusting recording quality 138 Alt keys 77 audio .wav files 137 audio features 137 Auto-Run 94 B backing up files 75 battery caring for 120 changing - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 250
is blank 172 display device external 66 display output settings 67 display panel closing 66 display, external adjusting 68 disposal information 27 disposing of used batteries 122 DMA (Direct Memory Access) 164 double-click 63 DVD player general problems 186 DVD-ROM drive - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 251
251 Index problems 176 troubleshooting 176 DVD-ROM/multi-function drive problems 176 E energy saving features 106 environment computer-friendly 40 error messages device driver conflict 163 general hardware problem 163 non-system disk or disk error 160, 176 problem with display settings/ current - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 252
overlay keys 78 troubleshooting 171 Windows special keys 78 keyboard, external 68 keyboard, full-size 76 keyboard, PS/2-compatible 68 L LCD power-saver 66 M main battery removing 118 memory adding 54 expansion slots 56 problem solving 168 removing expansion slot cover 57 memory module inserting 58 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 253
103 Power Management powering down 96 power source 47 power usage modes 117 powering down using Standby 102 powering off 96 precautions 41 primary button 63 printer local, connecting 69 problem solving 181, 182 printing a file 85 problem solving AC power 169 accessing disk drives 159 battery charge - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 254
faulty memory 168 hardware conflict 163, 164 high-pitched noise 178 illegal operation 157 Internet bookmarked site not found 162 Internet connection is slow 162 keyboard not responding 159 missing files/trouble accessing a disk 174 modem not receiving or transmitting 182, 183 no sound 178 non-system - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 255
computer 46 worldwide offices 199 Toshiba Hardware Setup 145 Toshiba online resources 105 TOSHIBA Touch and Launch 151 disable/enable 155 Toshiba utilities 142 traveling tips 124 troubleshooting DVD player general problems 186 DVD-ROM drive 176 external keyboard 171 keyboard 171 keypad overlay 171 - Toshiba L25 S121 | Satellite L20-L25 User's Guide (PDF) - Page 256
256 Index Windows XP Professional desktop 125 wireless interoperability 7 wireless networking 131 Wizards Dial-Up Networking Wizard 131
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 |
 |
PMAD00056010
08/05
Satellite
®
L20/L25
Series
User’s Guide
If you need assistance, use one of the following:
Toshiba’s Support Website
pcsupport.toshiba.com
Toshiba Global Support Centre
Calling within the United States (800) 457-7777
Calling from outside the United States (949) 859-4273
For more information, see
“If Something Goes Wrong” on
page 156
in this guide.