Toshiba PORTEGE R400 User Manual
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Toshiba PORTEGE R400 User Manual

Toshiba PORTEGE R400 User Manual

Toshiba computer user's manual
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  • Page 1 User’s Manual PORTÉGÉ R400...
  • Page 2 User’s Manual...
  • Page 3 This manual has been validated and reviewed for accuracy. The instructions and descriptions it contains are accurate for the TOSHIBA PORTÉGÉ R400 Portable Personal Computer at the time of this manual’s production. However, succeeding computers and manuals are subject to change without notice.

  • Page 4: Eu Declaration Of Conformity

    This product is carrying the CE-Mark in accordance with the related European Directives. The party responsible for CE-Marking is TOSHIBA Europe GmbH, Hammfelddamm 8, 41460 Neuss, Germany. The complete and official EU Declaration of Conformity can be found on TOSHIBA’s web site http://epps.toshiba-teg.com on the Internet.

  • Page 5: Table Of Contents

    TOSHIBA Value Added Package ......3-7 TOSHIBA Tablet PC Extension ......3-8 Utilities and Applications.
  • Page 6 TOSHIBA support........
  • Page 7 AC Power Cord and Connectors Appendix E TOSHIBA Anti-theft Protection Timer Appendix F Legal Footnotes Appendix G If your computer is stolen Appendix H Glossary Index User’s Manual ® Card from TOSHIBA equipment in Japan ..D-6...
  • Page 8 viii User’s Manual...

  • Page 9: Preface

    This manual tells how to set up and begin using your PORTÉGÉ R400 computer. It also provides detailed information on configuring your computer, basic operations and care, using optional devices and troubleshooting.

  • Page 10: Key Operation

    Preface Keys The keyboard keys are used in the text to describe many computer operations. A distinctive typeface identifies the key top symbols as they appear on the keyboard. For example, Enter identifies the Enter key. Key operation Some operations require you to simultaneously use two or more keys. We identify such operations by the key top symbols separated by a plus sign (+).

  • Page 11: General Precautions

    General Precautions TOSHIBA computers are designed to optimize safety, minimize strain and withstand the rigors of portability. However, certain precautions should be observed to further reduce the risk of personal injury or damage to the computer. Be certain to read the general precautions below and to note the cautions included in the text of the manual.
  • Page 12 General Precautions Heat injury ■ Avoid prolonged physical contact with the computer. If the computer is used for long periods, its surface can become very warm. While the temperature will not feel hot to the touch, if you maintain physical contact with the computer for a long time, for example if you rest the computer on your lap or if you keep your hands on the palm rest, your skin might suffer a low-heat injury.

  • Page 13: Equipment Checklist

    Some of the features described in this manual may not function properly if you use an operating system that was not pre-installed by TOSHIBA. Equipment checklist Carefully unpack your computer, taking care to save the box and packaging materials for future use.
  • Page 14 Microsoft ■ TOSHIBA Value Added Package ■ TOSHIBA Assist ■ TOSHIBA ConfigFree ■ TOSHIBA Tablet PC Extension ■ TOSHIBA Tablet Access Code Logon Utility ■ TOSHIBA HDD Protection ■ TOSHIBA Disc Creator ■ Fingerprint Utility ■ Windows Mobility Center ■...
  • Page 15 ■ Use a virus-check program and make sure it is updated regularly. ■ Never format storage media without checking its content - formatting destroys all stored data. ■ It is a good idea to periodically back up the internal hard disk drive or other main storage device to external media.
  • Page 16 Getting Started ■ Do not drop the computer or apply excessive impact to it. Do not leave the computer in a car or similar environment where it is exposed to direct sunlight. ■ Do not put the computer in a bag when it is in Tablet mode. ■...

  • Page 17: Connecting The Ac Adaptor

    ■ Always use the TOSHIBA AC adaptor that was included with your computer, or use AC adaptors specified by TOSHIBA to avoid any risk of fire or other damage to the computer. Use of an incompatible AC adaptor could cause fire or damage to the computer possibly resulting in serious injury.
  • Page 18 Getting Started 1. Connect the power cord to the AC adaptor. Figure 1-2 Connecting the power cord to the AC adaptor (2-pin plug) Figure 1-3 Connecting the power cord to the AC adaptor (3-pin plug) Either a 2-pin or 3-pin adaptor/cord will be included with the computer depending on the model.

  • Page 19: Opening The Display

    Opening the display The display panel can be opened to a wide range of angles for optimal viewing. 1. While holding down the palm rest with one hand so that the main body of the computer is not raised, slowly lift the display panel - this will allow the angle of the display panel to be adjusted to provide optimum clarity.

  • Page 20: Turning On The Power

    Getting Started Turning on the power This section describes how to turn on the power - the Power indicator will then indicate the status. Please refer to the section in Chapter 6, ■ After you turn on the power for the first time, do not turn it off until you have set up the operating system.

  • Page 21: Turning Off The Power

    Turning off the power The power can be turned off in one of three modes, either Shut Down (Boot) Mode, Hibernation Mode or Sleep Mode. Shut Down mode (Boot Mode) When you turn off the power in Shut Down Mode no data will be saved and the computer will boot to the operating system’s main screen the next time it is turned on.
  • Page 22 Getting Started ■ When the AC adaptor is connected, the computer will go into Sleep Mode according to the settings in the Power Options (to access it, Start -> Control Panel -> System and Maintenance -> Power Options). ■ To restore the operation of the computer from Sleep Mode, press the power button.

  • Page 23: Hibernation Mode

    ■ Close the display panel. Please note that this feature must be enabled within the Power Options (to access it, click Start -> Control Panel -> System and Maintenance -> Power Options). ■ Press the power button. Please note that this feature must be enabled within the Power Options (to access it, click Start ->...
  • Page 24 Getting Started Starting Hibernation Mode You can also enable Hibernation Mode by pressing Fn + F4 - please refer to Chapter 5, To enter Hibernation Mode, follow the steps below. 1. Click Start. 2. Click the arrow button ( Automatic Hibernation Mode The computer can be configured to enter Hibernation Mode automatically when you press the power button or close the lid.

  • Page 25: System Recovery Options

    Restarting the computer Certain conditions require that you reset the computer, for example if: ■ You change certain computer settings. ■ An error occurs and the computer does not respond to your keyboard commands. If you need to restart the computer, there are three ways this can be achieved: ■...

  • Page 26: Restoring The Pre-Installed Software

    2. While holding down the F12 key on the keyboard, turn on your computer - when the In Touch with Tomorrow TOSHIBA logo screen appears, release the F12 key. 3. Use the left and right cursors key to select the optical disc drive icon from the menu.

  • Page 27: Chapter 2 The Grand Tour

    User’s Manual Chapter 2 Footnotes. Microphone Alert button TOSHIBA Edge Display The Tablet PC Pen slot provides storage for the Tablet PC Pen. The Tablet PC Pen is stored within the front side of the computer and enables direct data entry through the display screen.
  • Page 28 Displays the time, remaining battery power, new mail notifications and calendar notifications. The TOSHIBA Edge display can be configured via the TOSHIBA Active Notification Settings. To access the TOSHIBA Active Notifications Settings, click Start -> Control Panel ->...

  • Page 29: Left Side

    Left side The following figure shows the computer’s left side. Security lock slot Security lock slot External monitor port Right side The following figure shows the computer’s right side. PC Card slot PC Card eject button This button is used in order to remove a PC Card Keep foreign metal objects, such as screws, staples and paper clips, out of the PC Card slot.

  • Page 30: Back Side

    The Grand Tour Volume control switch Headphone jack Microphone jack Back side The following figure shows the computer’s back side. Universal Serial Bus Ports LAN active indicator (orange) Universal Serial Bus (USB 2.0) ports Keep foreign metal objects, such as screws, staples and paper clips, out of the USB connectors.
  • Page 31 LAN jack ■ Do not connect any cable other than a LAN cable to the LAN jack. It could cause damage or malfunction. ■ Do not connect the LAN cable to a power supply. It could cause damage or malfunction. Link indicator (green) LAN active indicator...

  • Page 32: Underside

    The Grand Tour Underside The following figure shows the underside of the computer. You should ensure that the display is closed before the computer is turned over to avoid causing any damage. Always make sure the display panel is closed in Laptop mode before turning the computer upside down.

  • Page 33: Front With The Display Open

    Battery release latch Battery pack Front with the display open This section shows the computer with the display panel open. In order to open the display, lift the display panel up and position it at a comfortable viewing angle for you. Windows Mail button Windows Security tablet button...
  • Page 34 The Grand Tour Display screen Touch Pad Touch Pad control buttons Keyboard Speaker Power button Power Button Lock Switch Cross Function button ESC/Rotation button Windows Security tablet button Please be aware that, when the computer is operating on the AC adaptor, the image displayed on the internal screen will be somewhat brighter than when it operates on battery power.

  • Page 35: Indicators

    Windows Mail button Pressing this button launches the Windows Mail Fingerprint Sensor LCD Sensor switch Do not put any magnetic objects close to this switch as they may cause the computer to automatically enter Hibernation Mode and shut down even if the Panel Power Off feature is disabled.
  • Page 36 The Grand Tour Power Battery 2nd battery Hard Disk Drive Wireless communication Wireless WAN 2-10 The Power indicator normally glows blue when the computer is turned on. However, if you turn the computer off into Sleep Mode, this indicator will flash orange - approximately one second on, two seconds off - both while the system is shutting down and while it remains turned off.

  • Page 37: Keyboard Indicators

    Keyboard indicators The following figures show the positions of the Caps Lock indicator and the keypad overlay indicators which show the following conditions: ■ When the Caps Lock indicator glows, the keyboard will produce capitals when any letter is typed. ■...

  • Page 38: Ac Adaptor

    Always use the TOSHIBA AC adaptor that was included with your computer, or use AC adaptors specified by TOSHIBA to avoid any risk of fire or other damage to the computer. Use of an incompatible AC adaptor could cause fire or damage to the computer possibly resulting in serious injury.

  • Page 39: Chapter 3 Features, Utilities And Options

    Features, Utilities and Options Features The computer extensively uses TOSHIBA’s advanced Large Scale Integration (LSI), Complementary Metal-Oxide Semiconductor (CMOS) technology to provide compact size, minimum weight, low power usage, and high reliability, and incorporates the following features and benefits: Processor...
  • Page 40 Features, Utilities and Options Memory Slots Video RAM Legal Footnote (Memory (Main System)) For more information regarding Memory (Main System), please refer to Appendix G, Power Battery pack 2nd Battery Pack Legal Footnote (Battery Life) For more information regarding Battery Life, please refer to Appendix G, Legal Footnotes.

  • Page 41: Video Mode

    Disks Hard disk drive Legal Footnote (Hard Disk Drive (HDD) Capacity) For more information regarding Hard Disk Drive (HDD) Capacity, please refer to Appendix G, Display The computer’s internal display panel supports high-resolution video graphics and can be set to a wide range of viewing angles for maximum comfort and readability.

  • Page 42: Special Features

    Footnotes. Wireless WAN Special features The following features are either unique to TOSHIBA computers or are advanced features which make the computer more convenient to use. Access each function using the following procedures. *1 To access the Power Options, click Start -> Control Panel -> System and Maintenance ->...
  • Page 43 Display automatic power off HDD automatic power off System automatic Sleep/Hibernation Mode Keypad overlay Power on password Instant security Intelligent power supply Battery save mode Panel power on/off User’s Manual This feature automatically cuts off power to the computer’s display panel when there is no keyboard input for a specified time, with power being restored the next time a key is pressed.
  • Page 44 Hibernation Mode Heat dispersal TOSHIBA HDD Protection The TOSHIBA HDD Protection function does not guarantee that the hard disk drive will not be damaged. Hibernation Mode Sleep Mode When battery power is exhausted to the point that computer operation cannot be continued, the system automatically enters Hibernation Mode and shuts itself down.

  • Page 45: Toshiba Value Added Package

    TOSHIBA Value Added Package This section describes the TOSHIBA Component features pre-installed on the computer. TOSHIBA Power Saver TOSHIBA Button Support TOSHIBA Zooming Utility TOSHIBA PC Diagnostic Tool TOSHIBA Password Utility TOSHIBA Flash Cards HW Setup TOSHIBA Accessibility User’s Manual...

  • Page 46: Toshiba Tablet Pc Extension

    Features, Utilities and Options TOSHIBA Tablet PC Extension This section describes the pre-installed TOSHIBA Component features that come with the computer. To access these components, click Start -> All Programs -> TOSHIBA. TOSHIBA Rotation Utility TOSHIBA Accelerometer Utilities This utility controls the screen orientation setting for both Laptop mode and Tablet mode.

  • Page 47: Utilities And Applications

    This software enables communication between the computer and external Bluetooth devices such as printers and mobile phones. TOSHIBA Assist is a graphical user interface that provides access to specific tools, utilities and applications that make the use and configuration of the computer easier.
  • Page 48 TOSHIBA ConfigFree TOSHIBA ConfigFree is a suite of utilities that TOSHIBA Disc Creator ■ The TOSHIBA Disc Creator can be used when an optional optical disc drive is connected to your computer. ■ Please ensure that it is used on a flat surface such as a table. If used...

  • Page 49: Optional Devices

    The computer is equipped with a single PC Card slot that can accommodate a Type II format card. Any PC Card that meets industry standards, either manufactured by TOSHIBA or another vendor, can be installed as the slot supports 16-bit PC Cards and 32-bit CardBus cards.

  • Page 50: Removing A Pc Card

    Features, Utilities and Options 4. Insert the PC Card into the PC Card slot on the side of the computer. 5. Press the PC Card gently to ensure a firm connection is made. 6. After inserting the PC Card you should refer to its documentation and also check the configuration in Windows in order to ensure that it is correct.

  • Page 51: Media Care

    6. Insert the Dummy card into the PC Card slot. When you do not use a PC card, please be sure to insert a Dummy card. PC Card eject button Media care Observe the following precautions when handling the PC Card. PC Card care ■...

  • Page 52: Additional Memory Module

    You can access the inserted memory modules efficiently in dual channel. ■ Use only memory modules approved by TOSHIBA. ■ Do not try to install or remove a memory module under the following conditions. a. The computer is turned on.
  • Page 53 Point to note about memory module error If you install a memory module that is not compatible with the computer, the Power indicator flashes (on for 0.5 seconds, off for 0.5 seconds) in the following ways; ■ If there is only an error in Slot A: repeatedly flashes orange twice, then blue.
  • Page 54 Features, Utilities and Options 7. Remove two screws securing the keyboard. Use a point size 0 Phillips screwdriver. 8. Lift up the back of the keyboard, rotate it toward you and lay in face down on the palm rest. ■ Never allow metal objects, such as screws, staples and paper clips, to enter the computer or keyboard.
  • Page 55 10. Align the notch of the memory module with that of the memory slot and gently insert the module into the slot at about a 45 degree angle before holding it down until the latches on either side snap into place. ■...
  • Page 56 Features, Utilities and Options 11. Seat the insulation sheet to cover the memory module. Be sure to check that insulation sheet is returned to the original position to cover the memory module. 12. Insert the tabs on the front of the keyboard into the corresponding notches on the computer and place the keyboard down.
  • Page 57 17. Turn the computer on and make sure the added memory is recognized - to confirmed it, Start -> Control Panel -> System and Maintenance -> System icon. Removing a memory module (Slot A) To remove the memory module, follow the steps as detailed below: 1.
  • Page 58 Features, Utilities and Options 7. Rotate the keyboard back into place and secure the keyboard brace as described in the previous section. 8. Install the battery pack. Refer to Chapter 6, 9. Turn your computer over. Installing a memory module (Slot B) To install a memory module, follow the steps as detailed below: 1.
  • Page 59 6. Align the notch of the memory module with that of the memory slot and gently insert the module into the slot at about a 45 degree angle before holding it down until the latches on either side snap into place. ■...
  • Page 60 Features, Utilities and Options 7. Seat the memory module cover in place and secure it with one screw. Take care to ensure that the memory module cover is firmly closed. Memory module cover 8. Install the battery pack - refer to Chapter 6, 9.
  • Page 61 7. Grasp the module by its edges and remove it from the computer. ■ If you use the computer for a long time, the memory modules and the circuits locating close to the memory modules will become hot. In this case, let them cool to room temperature before you replace them.

  • Page 62: External Monitor

    Features, Utilities and Options External monitor An external analog monitor can be connected to the external monitor port on the computer. To connect a monitor, follow the steps as detailed below: Connecting the monitor cable 1. Turn the computer’s power off. 2.

  • Page 63: Usb Fdd Kit

    USB FDD Kit The USB floppy diskette drive accommodates either a 1.44MB or 720KB floppy diskette and connects to one of the computer’s USB ports. USB connector Disk-In-Use Indicator Connecting the USB floppy diskette drive To connect the drive, plug the floppy diskette drive’s USB connector into a computer’s USB port.

  • Page 64: Security Lock

    Features, Utilities and Options If you connect the USB floppy diskette drive after the computer has already been turned on, it will take about ten seconds for it to be recognized by the computer. Do not attempt to disconnect and reconnect the drive before this period has elapsed.

  • Page 65: Optional Accessories

    You are able to add a number of options and accessories in order to make your computer even more powerful and convenient to use. For reference, the following list details some of the items that are available from your reseller or TOSHIBA dealer: DDR2-533 Memory Module...
  • Page 66 Bluetooth USB adaptor allows wireless communications to be carried out with Bluetooth- compatible equipment. Additional Tablet PC Pens can be purchased from your TOSHIBA dealer for use as spare items (spare pen tips and a tip draw-out tool are included). User’s Manual...

  • Page 67: Chapter 4 Operating Basics

    Operating Basics This chapter describes the basic operations of your computer and highlights the precautions that should be taken when using it. Using the Touch Pad To use the Touch Pad, simply touch and move your fingertip across it in the direction you want the on-screen pointer to go.

  • Page 68: Using The Tablet Pc Pen

    Operating Basics You can also tap the Touch Pad to perform functions similar to those of the left button on a standard mouse. Click: Tap once Double-click: Tap twice Drag and drop: Tap to select the item(s) you want to move, leave your finger on the Touch Pad after the second tap and then move the item(s) to their new destination.
  • Page 69 ■ Do not use a broken pen tip. TOSHIBA is not liable for any problems arising on the products due to the use of the Tablet PC Pen in an environment where the above conditions are not satisfied or because of its use by unspecified number of users.
  • Page 70 Operating Basics Removing the Tablet PC Pen Remove the Tablet PC Pen as described below. 1. Slide the Tablet PC Pen from the Tablet PC Pen slot, so that it protrudes slightly. 2. Pull the Tablet PC Pen to remove it from the Tablet PC Pen slot. Tablet PC Pen slot Inserting the Tablet PC Pen The Tablet PC Pen is included in the small case coming with the product.

  • Page 71: Drag And Drop

    Pen actions You can use the Tablet PC Pen to enter data, start programs, move objects and execute other actions. Single tap Lightly tap the tip of the Tablet PC Pen on an object and lift it immediately to execute an action. A single tap is similar to clicking the left touch pad control button.

  • Page 72: Using The Tablet Mode

    When the pen tip breaks replace it with one of the refills delivered with the Tablet PC Pen. When these refills have run out, you can purchase a new pen set from a TOSHIBA authorized dealer. ■...
  • Page 73 2. Rotate the display panel clockwise slowly. ■ When rotating display panel of your computer, be sure to slowly turn it in the proper direction, and not apply excessive force or speed. ■ Do not attempt to rotate the display panel past the maximum rotation point.

  • Page 74: Changing The Screen Orientation

    Operating Basics Changing to the Laptop mode To change the operating mode to the Laptop mode, follow the instructions below. 1. Raise the display to the upright position carefully. 2. Rotate the display counter-clockwise slowly. 3. Closing of the display. Changing the screen orientation The orientation of the computer screen can be changed to one of the following four display modes:...
  • Page 75 Method 1: Changing the screen orientation using TOSHIBA Accelerometer Utilities and TOSHIBA Rotation Utility When the TOSHIBA Accelerometer Utilities and TOSHIBA Rotation Utility are running, changes in the orientation of the top and bottom of the screen is automatically recognized by pressing ESC/Rotation button for more than a second.
  • Page 76 5. Select a screen orientation from the Orientation pull down menu and change the screen. You can set the orientation of the desktop screen just after rotating the display from Start -> All Programs -> TOSHIBA -> Tablet PC -> Rotation Utility. Using Accelerometer Utilities When you shake the computer: ■...

  • Page 77: Using The Fingerprint Sensor

    It is safer if you hold the computer with both hands horizontally as shown in the below example. The computer is shaken horizontally. Using the Fingerprint Sensor This product has a fingerprint utility installed for the purpose of enrolling and recognizing fingerprints. By enrolling the ID and password onto the fingerprint authentication feature, it is no longer necessary to input the password from the keyboard.
  • Page 78 Operating Basics The following illustrations show the recommended way to swipe your finger over the fingerprint sensor. Sample. 1) When swiping the index finger ■ Avoid swiping with your finger stiff or pressed too hard onto the sensor, and take care to ensure that the center of the fingerprint is touching the sensor before swiping.
  • Page 79 Points to note about the Fingerprint Sensor Please be aware of the following considerations when using the fingerprint sensor. A failure to follow these guidelines might result in damage to the sensor, sensor failure, fingerprint recognition problems or a lower fingerprint recognition success rate.
  • Page 80 Toshiba does not guarantee that the fingerprint sensor will recognize the enrolled user or accurately screen out unauthorized users at all times. Toshiba is not liable for any failure or damage that might arise out of the use of this fingerprint recognition software or utility.

  • Page 81: Set Up Procedure

    If both the fingerprint sensor and Trusted Platform Module (TPM) security are used as identification devices, you must install and configure the Infineon TPM Professional package first before you setup and configure the fingerprint utility. Please refer to the TPM (Trusted Platform Module) Installation Guide for further information on the installation and configuration considerations relating to TPM.

  • Page 82: Windows Logon Via Fingerprint Authentication

    Operating Basics 7. At the User’s Fingers screen, select the finger that you wish to enroll from the illustration and then click Next. On this screen please be aware that any previously enrolled fingerprints would have green check marks, while the fingerprint that you are about to enroll will have a red check mark.
  • Page 83 ■ You must ensure that you use the TOSHIBA Password Utility to register a User Password before using the Fingerprint Power-on Security and its extended function to allow fingerprints to be used to access the computer when it is turned on.
  • Page 84 TOSHIBA does not guarantee that the fingerprint utility technology will be completely secure or error-free, or that it will accurately screen out unauthorized users at all times. TOSHIBA is not liable for any failure or damage that might arise out of the use of the fingerprint software.

  • Page 85: Media Care

    Media care This section provides tips on protecting data stored on your CD’s, DVD’s and floppy diskettes. Handle your media with care. Following the simple precautions listed below will increase the lifetime of your media and protect the data stored on it. CD/DVDs 1.

  • Page 86: Sound System

    Operating Basics 8. Data may be lost if the floppy diskette is twisted, bent, or exposed to direct sunlight, extreme heat or cold. 9. Do not place heavy objects on your floppy diskettes. 10. Do not eat, smoke, or use items such as erasers near your floppy diskettes as foreign particles inside the jacket of the floppy diskette can damage the magnetic surface.

  • Page 87: Power Management

    Audio Enhancements In order to apply the sound effects for your current speaker, follow the steps below. 1. Right click on the speaker icon on the taskbar, and select Playback Devices from the sub menu. 2. Select Speakers, and click Properties. 3.

  • Page 88: Wireless Communications

    Operating Basics Wireless communications The computer’s wireless communication function supports both Wireless LAN and Bluetooth devices. Only some models are equipped with both Wireless LAN and Bluetooth functions. ■ Do not use the Wireless LAN (Wi-Fi), Bluetooth or Wireless WAN functionalities near a microwave oven or in areas subject to radio interference or magnetic fields.

  • Page 89: Bluetooth Wireless Technology

    ■ TOSHIBA is not liable for the loss of data due to eavesdropping or illegal access through the wireless LAN and the damage thereof. Bluetooth wireless technology ®...
  • Page 90 Information regarding the use of this software with these operating systems is listed below, with further details being contained with the electronic help files supplied with the software. This Bluetooth specification. However, TOSHIBA cannot confirm the compatibility between any computing products and/or other electronic devices that use ® Bluetooth , other than TOSHIBA notebook computers.

  • Page 91: Lan

    Wireless communication switch You can enable or disable Wireless communication functions with the on/off switch. No transmissions are sent or received when the switch is off. Slide the switch to the right to turn it on and to the left to turn it off. Wireless communication Indicator The wireless communication indicator shows the status of the computer’s wireless communication functions.

  • Page 92: Lan Cable Types

    Operating Basics LAN cable types The computer must be configured properly before connecting to a LAN. Logging onto a LAN using the computer’s default settings could cause a malfunction in LAN operation. Check with your LAN administrator regarding set-up procedures. If you are using Gigabit Ethernet LAN (1000 megabits per second, 1000BASE-T), be sure to connect with a CAT5E cable or higher.

  • Page 93: Computer Handling

    3. Plug the other end of the cable into a LAN hub connector or router. Check with your LAN administrator and hardware or software vendor before using or configuring a network connection. When the computer is exchanging data with the LAN, the LAN Active indicator glows orange.

  • Page 94: Moving The Computer

    Operating Basics Moving the computer While the computer is designed for rugged durability you should exercise a few simple precautions when moving it in order to help ensure trouble-free operation. ■ Before moving the computer, it is recommended that you change the setting associated with the Hard Disk Drive Protection feature.

  • Page 95: Using The Hard Disk Drive (Hdd) Protection

    Normal Protection TOSHIBA HDD Protection Properties You can change the TOSHIBA HDD Protection settings by using the TOSHIBA HDD Protection Properties window. To open the window, click Start -> All Programs -> TOSHIBA -> Utilities -> HDD Protection Setting. The window can also be started from the icon on the Taskbar or from the Control Panel.
  • Page 96 Intensely shaking the computer or other subjecting it to strong impacts may cause damage to the computer. Details To open the Details window, click the Setup Detail button in the TOSHIBA HDD Protection Properties window. Detection Level Amplification When the AC adaptor is disconnected or the lid is closed, HDD Detection assumes that the computer will be carried and sets the detection level to the maximum for 10 seconds.

  • Page 97: Heat Dispersal

    Heat dispersal To protect against overheating, the processor is equipped an internal temperature sensor which activates a cooling fan or lowers the processing speed if the computer’s internal temperature rises to a certain level. You are able to select whether to control this temperature by either turning on the fan first, then if necessary lowering the processor speed, or by lowering the processor speed first, then if necessary turning on the fan - these functions are controlled within the Power Options.
  • Page 98 Operating Basics 4-32 User’s Manual...

  • Page 99: Chapter 5 The Keyboard

    The Keyboard The computer’s keyboard layouts are compatible with a 101/102-key enhanced keyboard - by pressing some keys in combination, all of the 101/102-key enhanced keyboard functions can be performed on the computer. The number of keys available on your keyboard will depend on which country/region your computer is configured for, with keyboards being available for numerous languages.

  • Page 100: Function Keys: F1

    Soft keys: Fn key combinations The Fn (function) is unique to TOSHIBA computers and is used in combination with other keys to form soft keys. Soft keys are key combinations that enable, disable or configure specific features.

  • Page 101: Hot Keys

    In the event that your software requires you to use keys that the computer’s keyboard does not have, pressing the Fn key together with one of the following keys, will simulate the enhanced keyboard’s functions. Press Fn + F10 or Fn + F11 to access the computer’s integrated keypad. When activated, the keys with grey markings on their bottom edge become either numeric keypad keys (Fn + F11) or cursor control keys (Fn + F10).
  • Page 102 The Keyboard Power Plan: Pressing Fn + F2 changes the power settings. Sleep: Pressing Fn + F3 switches the system to Sleep mode. Hibernate: Pressing Fn + F4 switches the system to Hibernation mode. Output: Pressing Fn + F5 changes the active display device. Brightness Down: Pressing Fn + F6 decreases the computer’s display panel brightness in individual steps.

  • Page 103: Windows Special Keys

    Fn Sticky key You can use the TOSHIBA Accessibility Utility to make the Fn key sticky, that is, you can press it once, release it, and then press an “F number” key. To start the TOSHIBA Accessibility utility, click Start -> All Programs ->...

  • Page 104: Keypad Overlay

    The Keyboard Keypad overlay Your computer’s keyboard does not have a separate numeric keypad but includes a numeric keypad overlay which functions like one - this is located in the center of the keyboard with the relevant keys having grey letters at their front edge.

  • Page 105: Generating Ascii Characters

    Temporarily using normal keyboard (overlay on) While using the overlay, you can temporarily access the normal keyboard functions without having to turn the overlay off: 1. Hold down Fn key and press any other key - this key will operate as if the overlay were off.
  • Page 106 The Keyboard User’s Manual...

  • Page 107: Chapter 6 Power And Power-Up Modes

    Power and Power-Up Modes The computer’s power resources include the AC adaptor, battery pack and any internal batteries. This chapter provides details on making the most effective use of these resources, and includes information on charging and changing batteries, tips for saving battery power, and information on the different power-up modes.
  • Page 108 Power and Power-Up Modes AC adaptor 2nd battery fully connected charged 2nd battery partially charged or no charge No 2nd battery installed AC adaptor Main battery charge is above connected low battery trigger point Main battery charge is below low battery trigger point Main battery charge is...
  • Page 109 AC adaptor 2nd battery charge is above connected low battery trigger point 2nd battery charge is below low battery trigger point 2nd battery charge is exhausted No 2nd battery is installed When the 2nd Battery Pack is not charging. When the main battery is not charging. For the computer to turn off in Hibernation Mode, the Hibernation feature must be enabled in Power Options.

  • Page 110: Monitoring Of Power Condition

    Power and Power-Up Modes Monitoring of power condition As shown in the below table, the Battery, 2nd battery, DC IN and Power indicators on the system indicator alert you to the computer’s operating capability and battery charge status. Battery indicator Check the Battery indicator to determine the status of the main battery and the 2nd battery indicator to determine the status of the 2nd battery.

  • Page 111: Battery

    Power indicator Check the Power indicator to determine the power status of the computer - the following indicator conditions should be noted: Blue Blinking orange No light Battery This section explains the battery types, their handling and use. Battery types The computer has three different types of batteries.
  • Page 112 ■ The computer’s RTC battery is a Ni-MH battery and should be replaced only by your dealer or by a TOSHIBA service representative. The battery can explode if not properly replaced, used, handled or disposed. Dispose of the battery as required by local ordinances or regulations.

  • Page 113: Charging The Batteries

    ■ Never remove the battery pack while the Wake-up on LAN function is enabled. Data will be lost. Before you remove a battery pack, disable the Wake-up on LAN function. ■ Never remove the battery pack while the Wake-up on Wireless LAN function is enabled.

  • Page 114: Monitoring Battery Capacity

    Power and Power-Up Modes Battery charging notice The battery may not begin charging immediately under the following conditions: ■ The battery is extremely hot or cold (if the battery is extremely hot, it might not charge at all). To ensure the battery charges to its full capacity, you should charge it at room temperature of between 5°...

  • Page 115: Maximizing Battery Operating Time

    Maximizing battery operating time A battery’s usefulness depends on how long it can supply power on a single charge, while how long the charge lasts in a battery depends on: ■ Processor speed ■ Screen brightness ■ System Sleep Mode ■...

  • Page 116: Extending Battery Life

    Power and Power-Up Modes Extending battery life To maximize the life of your battery packs: ■ At least once a month, disconnect the computer from a power source and operate it on battery power until the battery pack fully discharges. Before doing so, follow the steps as detailed below.

  • Page 117: Removing The Battery Pack

    Removing the battery pack To remove a discharged battery, follow the steps as detailed below: 1. Save your work. 2. Turn the computer’s power off - ensure that the Power indicator is off. 3. Remove all cables and peripherals that are connected to the computer. 4.
  • Page 118 Power and Power-Up Modes 3. The battery release latch (3) is in its ( 4. Turn your computer over. Connecting and disconnecting the 2nd Battery Pack This battery pack increases your computer’s operating time when a main battery pack is also installed. For details on using the battery pack, follow the steps below.
  • Page 119 Power and Power-Up Modes 3. Remove the protective cap from connector of the 2nd Battery Pack. 4. Slide the cover on 2nd battery port of the computer (1). 5. Fit the battery’s guide-tab into the groove on the Left side of the computer (2).

  • Page 120: Toshiba Password Utility

    Passwords set by the TOSHIBA Password Utility function are different from the Windows password. User Password To start the utility, point to or click the following items: Start -> All Programs -> TOSHIBA -> Utilities -> Password Utility User Password field ■ Set (button) Click this button to register a password of up to 50 characters.
  • Page 121 ■ If you forget your HDD User Password, TOSHIBA will NOT be able to assist you, and your HDD will be rendered COMPLETELY and PERMANENTLY INOPERABLE. TOSHIBA will NOT be held...

  • Page 122: Supervisor Password

    If you set a Supervisor Password, some functions might be restricted when a user logs on with the User Password. To set a Supervisor Password, execute the file TOSPU.EXE. The file is located at: C:\Program Files\Toshiba\PasswordUtility\TOSPU.exe This utility lets you do the following: ■...

  • Page 123: Tablet Mode

    You can use the Fn + F3 hot key to enter Sleep Mode or Fn + F4 to enter Hibernation Mode - please refer to Chapter 5, details. User’s Manual Figure 6-5 On-screen keyboard TOSHIBA Password Turning on the power Getting Started for further information. The Keyboard...

  • Page 124: Panel Power On/Off

    Power and Power-Up Modes Panel power on/off You can set up your computer so that power is turned off automatically when you close the display panel, and turned on again when you open it. Please note that this function is only available for Sleep Mode or Hibernation Mode, not for Boot Mode.

  • Page 125: Chapter 7 Hw Setup & Bios Setup

    Execute-Disable Bit Capability and Trusted Platform Module (TPM). Accessing HW Setup To run the HW Setup program, click Start -> All Programs -> TOSHIBA -> Utilities -> HWSetup. HW Setup window The HW Setup window contains a number of tabs (General, Display, Boot Priority, Keyboard, CPU, LAN, Device Config and USB) to allow specific functions of the computer to be configured.
  • Page 126 HW Setup & BIOS Setup General This window displays the BIOS version and contains two buttons: Default and About. Default About Setup This field displays the installed BIOS version and date. Display This tab lets you customize your computer’s display settings for either the internal display or an external monitor.

  • Page 127: Boot Priority

    Boot Priority Boot Priority Options This tab allows you to select the priority for booting the computer - the following settings are available: FDD −> HDD −> CD-ROM −> LAN HDD −> FDD −> CD-ROM −> LAN FDD −> CD-ROM −> LAN −>...
  • Page 128 HW Setup & BIOS Setup To change the boot drive, follow the steps below. 1. Hold down F12 and boot the computer. 2. The following menu will be displayed with the following icons: Built-in hard disk drive, CD-ROM, FDD, Network (LAN), USB Memory boot. Please note that a highlighted bar will only appear under the selected device.
  • Page 129 HDD Priority Options If more than one hard disk drive is installed in the computer, this option allows you to set the priority associated with hard disk drive detection - the first hard disk drive detected that has a valid boot command on it will be the device from which the computer will start.
  • Page 130 HW Setup & BIOS Setup Keyboard Wake-up on Keyboard When this feature is enabled, and the computer is in Sleep Mode, you can turn on the system by pressing any key. However, please be aware that this option will only work with the internal keyboard and only when the computer is in Sleep Mode.

  • Page 131: Device Config

    Wake-up on LAN This feature lets the computer’s power be turned on when it receives a wake-up signal from the LAN. Power will be automatically turned on when a signal is received from an administrator’s computer which is connected via a network. The following settings can be changed when the Built-in LAN is Enabled.

  • Page 132: Bios Setup Program

    ■ In most cases, changes to the system’s configuration should be made within Windows by using applications such as TOSHIBA HW Setup, TOSHIBA Password Utility, Windows Device Manager and so forth. If you make changes to the configuration through the BIOS setup program, please be aware that the configuration set through the Windows applications will take priority.
  • Page 133 Enabled is Dual Core mode. Disabled is Single Core mode. Enabled Disabled User’s Manual TOSHIBA Password Utility Enables Core Multi - Processing functions (Default). Disables Core Multi - Processing functions. HW Setup & BIOS Setup for further details about the ®...
  • Page 134 The Enabled command allows use of the Intel Virtualization Technology. Enabled Disabled System configuration changes, other than changes to this setting, should be made within Windows by using applications such as TOSHIBA HW Setup, TOSHIBA Password Utility, Windows Device Manager and so forth. Enhanced C-States This feature enables or disables the Enhanced C-States.

  • Page 135: Security Controller

    System configuration changes, other than changes to this setting, should be made within Windows by using applications such as TOSHIBA HW Setup, TOSHIBA Password Utility, Windows Device Manager and so forth. LCD Display Stretch Select the display function of the computer’s display panel.
  • Page 136 ■ System configuration changes, other than changes to this setting, should be made within Windows by using applications such as TOSHIBA HW Setup, TOSHIBA Password Utility, Windows Device Manager and so forth. ■ When using TPM, please refer to the Infineon TPM Installation Guide...

  • Page 137: Chapter 8 Troubleshooting

    Troubleshooting TOSHIBA have designed this computer for durability, however, should problems occur you are able to use the procedures detailed in this chapter to help determine the cause. All users should become familiar with this chapter as knowing what might go wrong can help prevent problems from occurring in the first place.

  • Page 138: Preliminary Checklist

    Troubleshooting Preliminary checklist You should always consider the simplest solution first - the items detailed in this checklist are easy to fix and yet can cause what appears to be a serious problem: ■ Make sure you turn on all peripheral devices before you turn on the computer - this includes your printer and any other external device you are using.

  • Page 139: Hardware And System Checklist

    Hardware Before using a peripheral device or application software that is not an authorized Toshiba part or product, make sure the device or software can be used with your computer. Use of incompatible devices may cause injury or may damage your computer.

  • Page 140: Self Test

    This message remains on the screen for a few seconds. If the self test is successful, the computer tries to load the operating system according to how the Boot Priority option is set within the TOSHIBA HW Setup program. If any of the following conditions are present, the self test has failed: ■...

  • Page 141: Overheating Power Down

    Overheating power down In the event that the computer’s internal operating temperature becomes too high, the system will automatically enter either Hibernation Mode or Sleep Mode and shut itself down. Problem Computer shuts down and DC IN indicator blinks orange It is recommended to leave the computer off until the interior reaches room temperature even though the DC IN indicator stops blinking.
  • Page 142 Troubleshooting Battery If you suspect a problem with the battery, you should check the status of the DC IN indicator as well as the Battery indicator. Please refer to Chapter 6, Power and Power-Up Modes indicators, together with general battery operation. Problem Battery doesn’t power the computer...

  • Page 143: Real Time Clock

    4. Press the End key - a confirmation message will be displayed. 5. Press the Y key - the BIOS setup application will end and the computer will restart. Procedure TOSHIBA Password Utility section in Chapter 6, Power and Power-Up Modes for further information.

  • Page 144: Hard Disk Drive

    You should initially refer to the documentation supplied with you software to determine if it is this that is causing the problems. Alternatively you may wish to run the TOSHIBA PC Diagnostic Tool to check the general operation of the computer.
  • Page 145 Problem Slow performance USB floppy diskette drive (optional) For further information, please refer to Chapter 3, Options. Problem Drive does not operate Check the connection between the computer and Some programs run correctly but others do You cannot access the external floppy diskette drive User’s Manual...

  • Page 146: Pointing Device

    Troubleshooting PC Card For further information, please refer to Chapter 3, Options. Problem PC Card error occurs Pointing device If you are using a USB mouse, you should also refer to both the device section in this chapter, and the documentation supplied with your mouse.

  • Page 147: Usb Mouse

    Problem The mouse pointer moves too fast or too slow The reaction of Touch Pad is either too sensitive or not sensitive enough. USB mouse Problem On-screen pointer does not respond to mouse operation Double-clicking does not work User’s Manual Procedure In this instance, you should initially try changing the speed setting within the Mouse Control utility.

  • Page 148: Fingerprint Sensor

    Troubleshooting Problem The mouse pointer moves too fast or too slow The mouse pointer moves erratically Fingerprint Sensor Problem Reading of the fingerprint was not successful. The fingerprint cannot be read due to injuries to the finger. 8-12 Procedure In this instance, you should initially try changing the speed setting within the Mouse Control utility.

  • Page 149: Usb Device

    USB, you are still able to use a USB mouse and/or USB keyboard by setting the USB KB/Mouse Emulation option within the TOSHIBA HW Setup utility to Enabled. If you are still unable to resolve the problem, contact your reseller, dealer or service provider.
  • Page 150 Troubleshooting Sound system In addition to the information in this section, please also refer to the documentation supplied with your audio device. Problem No sound is heard Annoying sound is heard External monitor Please also refer to Chapter 3, documentation supplied with your monitor for further information. Problem Monitor does not turn on...

  • Page 151: Wireless Lan

    Problem No display Display error occurs Problem Cannot access LAN Wake-up on LAN does not work Wireless LAN If the following procedures do not restore LAN access, consult your LAN administrator. For more information on wireless communication, refer to Chapter 4, Operating Problem Cannot access...
  • Page 152 Troubleshooting Bluetooth For further information on Bluetooth wireless communication, please refer to Chapter 4, Problem Cannot access Bluetooth device Disposing of the computer and the computer’s batteries ■ Discard this computer in accordance with applicable laws and regulations. For further information, contact your local government. ■...

  • Page 153: Toshiba Support

    TOSHIBA support If you require any additional help using your computer or if you are having problems operating the computer, you may need to contact TOSHIBA for additional technical assistance. Before you call Some problems you experience may be related to software or the operating system so it is important that you investigate other sources of assistance first.
  • Page 154 Troubleshooting 8-18 User’s Manual...

  • Page 155: Appendix A Specifications

    Specifications This appendix summarizes the computer’s technical specifications. Physical Dimensions Weight 1.72 kilograms, configured with: 12.1" WXGA, 512MB RAM x 2, (typical) 80GB (1.8" HDD), LAN (1000M bps), Wireless LAN, Bluetooth, 6cell battery pack. Weight will vary with other configurations. Above weights are measured at specific criteria.

  • Page 156: Power Requirements

    Specifications Power Requirements AC adaptor Computer 100-240 volts AC 50 or 60 hertz (cycles per second) 15 V DC 4.0 amperes User’s Manual...

  • Page 157: Display Controller And Video Mode

    Display Controller and Video Mode Display controller The display controller interprets software commands into hardware commands that turn particular parts on the screen on or off. Due to the LCD display’s increased resolution, lines may appear broken when displaying images in full-screen text mode. The display controller also controls the video mode and uses industry standard rules to govern the screen resolution and the maximum number of colors that can be displayed at a time.
  • Page 158 Display Controller and Video Mode User’s Manual...

  • Page 159: Wireless Lan

    Wireless LAN This appendix is intended to help you get your Wireless LAN network up and running, with a minimum of parameters. Card Specifications Form Factor Compatibility Network Operating System Media Access Protocol Data Rate User’s Manual Appendix C PCI Express Mini Card ■...

  • Page 160: Radio Characteristics

    Wireless LAN Radio Characteristics Radio Characteristics of Wireless LAN Cards may vary according to: ■ Country/region where the product was purchased ■ Type of product Wireless communication is often subject to local radio regulations. Although Wireless LAN wireless networking products have been designed for operation in the license-free 2.4GHz and 5GHz band, local radio regulations may impose a number of limitations to the use of wireless communication equipment.

  • Page 161: Supported Frequency Sub-Bands

    Subject to the radio regulations that apply in the countries/regions, your Wireless LAN card may support a different set of 5 GHz/2.4 GHz channels. Consult your Authorized Wireless LAN or TOSHIBA Sales office for information about the radio regulations that apply in the countries/regions.
  • Page 162 Wireless LAN Wireless IEEE 802.11 Channels Sets (Revision A) Frequency Range Channel ID 5150-5850 MHz 5180 5200 5220 5240 5260 5280 5300 5320 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5745 5765 5785 5805 5825 User’s Manual...

  • Page 163: Bluetooth Wireless Technology Interoperability

    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 technology, and is compliant to: ■ Bluetooth Specification Ver2.0+EDR, as defined and approved by The Bluetooth Special Interest Group.
  • Page 164 Bluetooth wireless technology other than TOSHIBA portable computers. Always use Bluetooth wireless networks over two or more (up to a total of seven) TOSHIBA portable computers using these cards. Please contact TOSHIBA PC product support on Web site http://www.toshiba-europe.com/computers/tnt/bluetooth.htm in Europe...

  • Page 165: Bluetooth Wireless Technology And Your Health

    Because products with Bluetooth wireless technology operate within the guidelines found in radio frequency safety standards and recommendations, TOSHIBA believes Bluetooth wireless technology is safe for use by consumers. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature.
  • Page 166 ■ Consult the dealer or an experienced radio/TV technician for help. TOSHIBA is not responsible for any radio or television interference caused by unauthorized modification of the devices included with this Bluetooth Card from TOSHIBA, or the substitution or attachment of connecting cables and equipment other than specified by TOSHIBA.
  • Page 167 FCC radio frequency exposure limits. Nevertheless, the ® Bluetooth Card from TOSHIBA shall be used in such a manner that the potential for human contact during normal operation is minimized. The antenna(s) used in this device are located at the upper edge of the LCD screen, and this device has been tested as portable device as defined in Section 2.1093 of FCC rules when the LCD screen is rotated 180 degree...
  • Page 168 2. If this equipment causes RF interference to other radio stations, promptly change the frequency being used, change the location of use, or turn off the source of emissions. 3. Contact TOSHIBA Direct PC if you have problems with interference caused by this product to Other Radio Stations. 2. Indication The indication shown below appears on this equipment.

  • Page 169: Device Authorization

    Bluetooth wireless technology Interoperability Device Authorization This device obtains the Technical Conditions Compliance Approval, and it belongs to the device class of radio equipment of low-power data communication system radio station stipulated in the Telecommunications Business Law. The Name of the radio equipment: EYXF3CS JAPAN APPROVALS INSTITUTE FOR TELECOMMUNICATIONS EQUIPMENT Approval Number: D05-0074001...
  • Page 170 Bluetooth wireless technology Interoperability User’s Manual...

  • Page 171: Ac Power Cord And Connectors

    AC Power Cord and Connectors The power cord’s AC input plug must be compatible with the various international AC power outlets and the cord must meet the standards for the country/region in which it is used. All cords must meet the following specifications: Length: Wire size:...
  • Page 172 AC Power Cord and Connectors In Europe, two conductors power cord must be VDE type, H05VVH2-F or H03VVH2-F and for three conductors power cord must be VDE type, H05VV-F. For the United States and Canada, two pin plug configuration must be a 2-15P (250V) or 1-15P (125V) and three pin plug configuration must be 6-15P (250V) or 5-15P (125V) as designated in the U.S.
  • Page 173 BIOS and Hard Disk Drive to gain access to the system. To set permissions and limits for the TOSHIBA Anti-theft Protection Timer please use the TOSHIBA Password Utility. The settings can only be activated or modified by a user with supervisor authority.
  • Page 174 TOSHIBA Anti-theft Protection Timer User’s Manual...

  • Page 175: Legal Footnotes

    Legal Footnotes This chapter states the Legal Footnotes information applicable to TOSHIBA computers. In the text in this manual, *XX is used to show which Legal Footnotes description is related to TOSHIBA computers. Description(s) related to this computer are marked with a blue *XX in this manual.

  • Page 176: Battery Life

    Published battery life numbers are achieved on select models and configurations tested by Toshiba at the time of publication. Recharge time varies depending on usage. Battery may not charge while computer is consuming full power.
  • Page 177 Hard Disk Drive (HDD) Capacity 1 Gigabyte (GB) means 10 The computer operating system, however, reports storage capacity using powers of 2 for the definition of 1 GB = 2 therefore shows less storage capacity. Available storage capacity will also be less if the product includes one or more pre-installed operating systems, such as Microsoft Windows and/or pre-installed software applications, or media content.
  • Page 178 Legal Footnotes User’s Manual...
  • Page 179 What is your address, phone, and fax number? To register the theft on paper, please follow these procedures: ■ Fill in the TOSHIBA Theft Registration form (or a copy of it) below. ■ Attach a copy of your receipt showing where your computer was purchased.
  • Page 180 Stolen Units Database option. Your entries are used to track your computer at our service points. TOSHIBA Theft Registration Send to: Fax number: Country stolen: Machine type: (e.g. Portégé R400) Model number: (e.g. PPR40E-YXT) Serial number: (e.g. 12345678G) Date stolen: Owner’s details...
  • Page 181 Glossary The terms in this glossary cover topics related to this manual. Alternate naming is included for reference. Abbreviations AC: alternating current AGP: accelerated graphics port ANSI: American National Standards Institute APM: advanced power manager ASCII: American Standard Code for Information Interchange BIOS: basic input output system CD-ROM: Compact Disc-Read Only Memory CD-RW: Compact Disc-ReWritable...
  • Page 182 Glossary LCD: liquid crystal display LED: light emitting diode LSI: large scale integration MB: megabyte MS-DOS: Microsoft Disk Operating System OCR: optical character recognition (reader) PCB: printed circuit board PCI: peripheral component interconnect RAM: random access memory RGB: red, green, and blue ROM: read only memory RTC: real time clock SCSI: small computer system interface...
  • Page 183 ANSI: American National Standards Institute. An organization established to adopt and define standards for a variety of technical disciplines. For example, ANSI defined the ASCII standard and other information processing requirements. antistatic: A material used to prevent the buildup of static electricity. application: A group of programs that together are used for a specific task such as accounting, financial planning, spreadsheets, word processing and games.
  • Page 184 Glossary buffer: The portion of the computer’s memory where data is temporarily stored. Buffers often compensate for differences in the rate of flow from one device to another. bus: An interface for transmission of signals, data or electric power. byte: The representation of a single character. A sequence of eight bits treated as a single unit;...
  • Page 185 COM1, COM2, COM3 and COM4: The names assigned to the serial and communication ports. commands: Instructions you enter at the terminal keyboard that direct the actions of the computer or its peripheral devices. communications: The means by which a computer transmits and receives data to and from another computer or device.
  • Page 186 Glossary data: Information that is factual, measurable or statistical that a computer can process, store, or retrieve. data bits: A data communications parameter controlling the number of bits (binary digits) used to make up a byte. If data bits = 7 the computer can generate 128 unique characters.
  • Page 187 DVD-RAM: A Digital Versatile Disc-Random Access Memory is a high- capacity, high performance disc that lets you store large volumes of data. The DVD-ROM drive uses a laser to read data from the disc. DVD-ROM: A Digital Versatile Disc-Read Only Memory is a high capacity, high performance disc suitable for play back of video and other high-density files.
  • Page 188 The computer’s feature in which certain keys in combination with the extended function key, Fn, can be used to set system parameters, such as speaker volume. HW Setup: A TOSHIBA utility that lets you set the parameters for various hardware components. Glossary-8...
  • Page 189 icon: A small graphic image displayed on the screen or in the indicator panel. In Windows, an icon represents an object that the user can manipulate. input: The data or instructions you provide to a computer, communication device or other peripheral device from the keyboard or external or internal storage devices.
  • Page 190 Glossary level 2 cache: See cache. Light Emitting Diode (LED): A semiconductor device that emits light when a current is applied. Liquid Crystal Display (LCD): Liquid crystal sealed between two sheets of glass coated with transparent conducting material. The viewing-side coating is etched into character forming segments with leads that extend to the edge of the glass.
  • Page 191 non-system disk: A formatted floppy diskette you can use to store programs and data but you cannot use to start the computer. See system disk. nonvolatile memory: Memory, usually read-only (ROM), that is capable of permanently storing information. Turning the computer’s power off does not alter data stored in nonvolatile memory.
  • Page 192 The electrical connection through which the computer sends and receives data to and from devices or other computers. Power Saver: A TOSHIBA utility that lets you set the parameters for various power-saving functions. printed circuit board (PCB): A hardware component of a processor to which integrated circuits and other components are attached.
  • Page 193 TFT display: A liquid crystal display (LCD) made from an array of liquid crystal cells using active-matrix technology with thin film transistor (TFT) to drive each cell. Touch Pad: A pointing device integrated into the TOSHIBA computer palm rest. TTL: Transistor-transistor logic. A logic circuit design that uses switching transistors for gates and storage.
  • Page 194 Glossary Universal Serial Bus: This serial interface lets you communicate with several devices connected in a chain to a single port on the computer. VGA: Video Graphics Array is an industry standard video adaptor that lets you run any popular software. volatile memory: Random access memory (RAM) that stores information as long as power is supplied to the computer.
  • Page 195 8-14 Fingerprint Sensor location, 2-7 problems, 8-12 using, 4-11 Floppy diskette care, 4-19 Fn + 1 (TOSHIBA Zooming Utility reduce), 5-5 Fn + 2 (TOSHIBA Zooming Utility enlarge), 5-5 Fn + Ctrl (enhanced keyboard simulation), 5-3 Fn + Enter, 5-3...
  • Page 196 Brightness Down, 5-4 Brightness Up, 5-4 Hibernate, 5-4 Lock, 5-3 Mute, 5-3 Output, 5-4 Power Plan, 5-4 Sleep, 5-4 TOSHIBA Zooming Utility (enlarge), 5-5 TOSHIBA Zooming Utility (reduce), 5-5 Touch Pad, 5-4 Wireless, 5-4 Zoom, 5-5 HW Setup accessing, 7-1...
  • Page 197 2-4 TOSHIBA Assist, 3-9 TOSHIBA ConfigFree, 3-10 TOSHIBA Disc Creator, 3-10 TOSHIBA HDD Protection, 3-6 TOSHIBA PC Diagnostic Tool, 3-7 TOSHIBA Tablet PC Extension, 3-8 TOSHIBA Theft Registration, H-2 TOSHIBA Value Added Package, TOSHIBA Zooming Utility, 3-7...
  • Page 198 Index Video RAM, 3-2 Volume control switch, 2-4 Windows Mobility Center, 3-10 Wireless communication, 4-22 indicator, 2-10, 4-25 Wireless communication switch, 2-2, 4-25 Wireless LAN, 3-4, 4-22 problems, 8-15 Wireless WAN, 3-4 Index-4 User’s Manual...

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