ToshibaメーカーU500の使用説明書/サービス説明書
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U s e r ’ s M a n u a l Sa te l li te U 5 00 /U 50 0 D Sa te l li te P r o U5 00 / U5 00 D PO R TÉ GÉ M 90 0 /M 90 0 D.
User ’s Manual ii Table of Contents Preface Manual contents ............................................................................ xxvii Conventions ................................................................................... xxviii Chapter 1: Introduction Equipment checklist .
User ’s Manual iii Chapter 4: Operating Basics Using the T ouchPad ...................................................................... 4-1 Using the ngerprint sensor ........................................................ 4-2 USB Sleep and Charge function .
User ’s Manual iv Chapter 6: Power and Power-Up Modes Power conditions .......................................................................... 6-1 Power indicators ........................................................................... 6-2 Battery types .
User ’s Manual v Appendix A: Specifications Appendix B: Display Controller Appendix C: Wireless LAN Appendix D: AC Power Cord and Connectors Appendix E: TOSHIBA PC Health Monitor Appendix F: Legal F.
User ’s Manual vi Copyright © 2009 by T OSHIBA Corporation. All rights reserved. Under the copyright la ws, this manual cannot be reproduced in any form without the prior written permission of T OSHIBA. No patent liability is assumed, with respect to the use of the information contained herein.
User ’s Manual vii Dolby is a registered trademark of Dolby Laboratories. ExpressCard is a trade mark of PCMCIA. HDMI, the HDMI logo and High-Denition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC. Labelash™ is a trademark of Y AMAHA CORPORA TION.
User ’s Manual viii Only peripherals complying with the FCC class B limits may be attached to this equipment. Operation with non-compliant peripherals or peripherals not recommended by TOSHIBA is likely to result in interference to radio and TV reception.
User ’s Manual ix EU Conformity of Statement Responsible for CE- marking: TOSHIBA EUROPE GMBH, Hammfelddamm 8, 41460 Neuss, Germany . Manufacturer: T oshiba Corporation, 1-1 Shibaura 1-chome, Minato-ku, T okyo, 105-8001, Japan.
User ’s Manual x Modem warning notice Conformity Statement The equipment has been approved to [Council Decision 98/482/EC - “TBR 21”] for pan-European single terminal connection to the Public Switched T elephone Network (PSTN).
User ’s Manual xi Japan regulations Region selection If you are using the computer in Japan, technical regulations described in the T elecommunications Business Law require that you select the Japan country mode. It is illegal to use the modem in Japan with any other selection.
User ’s Manual xii This label is located on the module. A06-5003201 A05-0025001.
User ’s Manual xiii Pursuant to FCC CFR 47, Part 68: When you are ready to install or use the modem, call your local telephone company and give them the following information: n The telephone number of the line to which you will connect the modem.
User ’s Manual xiv Disconnection If you should ever decide to permanently disconnect your modem from its present line, call the telephone company and let them know of this change.
User ’s Manual xv 3. The standard connecting arrangement (telephone jack type) for this equipment is jack type(s): USOC RJ1 1C The IC registration number of the modem is shown below: LSI Canada: 4005B-DELPHI MOTOROLA Canada: 109AH-ML3054 2.
User ’s Manual xvi n In addition to satisfactory line conditions a modem can only work properly if: a/ it is compatible with the modem at the other end of the call; and b/ the application using the .
User ’s Manual xvii Number to program into computer: 0 9 8 7 6 5 4 3 2 1 Note that where DTMF dialing is used, the numbers should be entered normally . n The transmit level from this device is set at a fixed level and because of this there may be circumstances where the performance is less than optimal.
User ’s Manual xviii Following information is only for EU-member states: This symbol may not be displayed depending on the country and region where you purchased Disposal of products The crossed out wheeled dust bin symbol indicates that products must be collected and disposed of separately from household waste.
User ’s Manual xix Disposing of the computer and the computer ’ s batteries n Discard this computer in accordance with applicable laws and regulations. For further information, contact your local government. n This computer contains rechargeable batteries.
User ’s Manual xx Be sure to check the international precautions at the end of this section. Optical disc drive safety instructions Panasonic DVD Super Multi (+R Double Layer) UJ862A/VJ862E n The DVD Super Multi Double Layer drive employs a laser system.
User ’s Manual xxi Hitachi-LG Data Storage, Inc. DVD Super Multi (+R Double Layer) GU10N/GU10F n The DVD Super Multi Double Layer drive employs a laser system. T o ensure proper use of this product, please read this instruction manual carefully and retain for future reference.
User ’s Manual xxii Hitachi-LG Data Storage, Inc. DVD Super Multi (+R Double Layer) GS20F n The DVD Super Multi Double Layer drive employs a laser system. T o ensure proper use of this product, please read this instruction manual carefully and retain for future reference.
User ’s Manual xxiii International Precaution CAUTION : This appliance contains a laser system and is classied as a “CLASS 1 LASER PRODUCT .” T o use this model properly , read the manual carefully and keep it for your future reference. In case of any trouble with this model, contact your nearest AUTHORIZED service center .
User ’s Manual xxiv ADV ARSEL : Denne mærking er anbragt udvendigt på apparatet og indikerer , at apparatet arbejder med laserstråler af klasse 1, hviket betyder , at der anvendes laserstrlier af svageste klasse, og at man ikke på apparatets yderside kan bilve udsat for utilladellg kraftig stråling.
User ’s Manual xxv 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 thecomputer .
User ’s Manual xxvi T OSHIB A Stress injury Carefully read the Instruction Manual for Safety and Comfort. It contains information on the prevention of stress injuries to your hands and wrists that can be caused by extensive keyboard use. Heat injury n Avoid prolonged physical contact with the computer .
User ’s Manual xxvii T OSHIB A Preface Congratulations on your purchase of the T OSHIBA Satellite U500/U500D, Satellite Pro U500/U500D, PORTÉGÉ M900/M900D Series computer .
User ’s Manual xxv iii Chapter 4, Operating Basics , includes instructions on using the following devices: T ouchPad, Sound System, optical media drives, modem, wireless communication and LAN. It also provides tips on care of the computer , and CD/DVDs.
User ’s Manual xxix 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 (+). For example, Ctrl + C means you must hold down Ctrl and at the same time press C .
User ’s Manual xxx.
User ’s Manual 1-1 T OSHIB A Chapter 1 Introduction 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 . Save the box and packing materials for future use.
User ’s Manual 1-2 Introduction Software The following Windows ® operating system and utility software are pre-installed: n Microsoft ® Windows V ista™ n T OSHIBA V alue Added Package n TOSHIBA .
User ’s Manual 1-3 Introduction Features Please visit your region’s web site for the conguration details of the model that you have purchased. Processor Built-in Y our computer is equipped with one processor and processor type varies depending on model.
User ’s Manual 1-4 Introduction Power Battery Pack Y our computer is powered by a rechargeable lithium-ion battery pack. RTC Battery The internal RTC battery backs up the Real T ime Clock and calendar . AC Adaptor The AC adaptor provides power to the system and recharges the batteries when they are low .
User ’s Manual 1-5 Introduction Optical disc drive DVD Super Multi (+-R DL) drive Some models are equipped with a full-size DVD Super Multi (+-R DL) drive module that allows you to record data to rewritable CD/DVDs as well as run CD/DVDs without using an adaptor .
User ’s Manual 1-6 Introduction Display The computer ’s LCD panel supports high-resolution video graphics. The screen can be set at a wide range of viewing angles for maximum comfort and readability . Display panel 13.3” WXGA CSV with 1280 horizontal × 800 vertical pixels.
User ’s Manual 1-7 Introduction Slots ExpressCard Slot The ExpressCard slot that can accommodate two standard module formats; an ExpressCard/34 module and an ExpressCard/54 module. An ExpressCard module is a small add-in card technology based on the PCI Express and Universal Serial Bus (USB) interfaces.
User ’s Manual 1-8 Introduction Communications Modem Provides capability for data and fax communication. It supports V .90 (V .92). The speed of data transfer and fax communication depends on the analog telephone line conditions. The computer has a modem jack for connection to a telephone line.
User ’s Manual 1-9 Introduction Security Security lock slot Connects an optional security lock to anchor the computer to a desk or other large object.
User ’s Manual 1-10 Introduction Intelligent Power Supply *1 A microprocessor in the computer ’s intelligent power supply detects the battery’s charge and calculates the remaining battery capacity . It also protects electronic components from abnormal conditions, such as voltage overload from an AC adaptor .
User ’s Manual 1-1 1 Introduction *1 Click , Control Panel, System and Maintenance, and then click Power Options. Hibernation This feature allows you to turn off the power without exiting from your software. The contents of main memory are saved to the hard disk, when you turn on the power again, you can continue working right where you left off.
User ’s Manual 1-12 Introduction TOSHIBA V alue Added Package This section describes the T OSHIBA Component features pre-installed on the computer . TOSHIBA Power Saver TOSHIBA Power Saver provides you with the features of more various power supply managements.
User ’s Manual 1-13 Introduction TOSHIBA Assist TOSHIBA Assist is a graphical user interface that provides easy access to help and services. HW Setup This program lets you customize your hardware settings according to the way you work with your computer and the peripherals you use.
User ’s Manual 1-14 Introduction Fingerprint Utility This product has a ngerprint utility installed for the purpose of enrolling and recognizing ngerprints which can then be linked to a username and password in order to remove the need to input these details from the keyboard.
User ’s Manual 1-15 Introduction Bluetooth Stack for Windows ® by T oshiba This software enables communication between the computer and external Bluetooth devices such as printers and mobile phones. Bluetooth functions cannot be used in models that do not have a Bluetooth module installed.
User ’s Manual 1-16 Introduction TOSHIBA CongFree CongFree is a suite of utilities to allow easy control of communication device and network connections. CongFree also allows you to nd communication problems and create proles for easy switching between location and communication networks.
User ’s Manual 1-17 Introduction Options Y ou can add a number of options to make your computer even more powerful and convenient to use. Refer to Chapter 8, Optional Devices , for details.
User ’s Manual 1-18 Introduction.
User ’s Manual 2-1 T OSHIB A Chapter 2 The Grand Tour This chapter identies the various components of your computer . Become familiar with each component before you operate the computer . Front with the display closed The following gure shows the computer ’s front with its display panel in the closed position.
User ’s Manual 2-2 2 Wireless Communication Switch Slide this switch to the right of the computer to turn on the wireless communication. Slide it to the left to turn off the functions. n T urn Wi-Fi and Bluetooth functionalities off when near a person who may have a cardiac pacemaker implant or other medical electric device.
User ’s Manual 2-3 Left side The following gure shows the computer ’s left side. The left side of the computer 1 External Monitor Port This 15-pin port lets you connect an external video display . (Provided with some models.) 2 Cooling V ents Cooling vents help prevent the CPU from overheating.
User ’s Manual 2-4 5 ExpressCard Slot This slot allows you to insert an ExpressCard. An ExpressCard is a small, modular add-in card technology based on PCI Express and the Universal Serial Bus (USB) interface. The max. transmission rate is 2.5Gbps. ExpressCard/34 and ExpressCard/54 types are supported.
User ’s Manual 2-5 Right side The following gure shows the computer ’s right side. 1 ODD Indicator The ODD indicator glows amber when the computer accesses the optical disc drive.
User ’s Manual 2-6 5 Universal Serial Bus (USB 2.0) port T wo Universal Serial Bus (USB) port comply with USB 2.0 standards, which enables data transfer speeds 40 times faster than the USB 1.1 standards. 6 LAN Jack This jack lets you connect to a LAN.
User ’s Manual 2-7 8 DC IN Jack The AC adaptor connects to this socket. Use only the model of AC adaptor that comes with the computer . Using the wrong adaptor can damage your computer . 9 Security Lock A security cable attaches to this port. The optional security cable anchors your computer to a desk or other large object to deter theft.
User ’s Manual 2-8 Underside The following gure shows the underside of the computer . Make sure the display is closed before turning over your computer . 1 Wireless LAN Module Cover This cover protects the Wireless LAN module. 2 Cooling V ents Cooling vents help prevent the CPU from overheating.
User ’s Manual 2-9 5 Battery Pack Lock Slide this lock to prepare the battery pack for removal. 6 Battery Pack The battery pack powers the computer when the AC adaptor is not connected. For detailed information on the battery pack, refer to Chapter 6, Power and Power-Up Modes .
User ’s Manual 2-10 Front with the display open This section shows the front of the computer with the display open. Refer to the appropriate illustration for details. T o open the display , lift the front of the display . Position the display at a comfortable viewing angle.
User ’s Manual 2-1 1 1 T ouchPad Control Buttons These let you select menu items or manipulate text and graphics designated by the on-screen pointer .
User ’s Manual 2-12 9 Wireless Antenna (WLAN, 3G) Some computers in this series are equipped with a WLAN or 3G antenna. (Provided with some models) 1 0 Built-in microphone The Microphone is used with the Web Camera to talk to other Web Camera users and to record messages on windows media.
User ’s Manual 2-13 Optical Disc Drive An A T API interface controller is used for optical disc operation. When the computer is accessing an optical disc, an indicator on the drive glows. Region codes for DVD drive and media Optical disc drive and their associated media are manufactured according to the specications of six marketing regions.
User ’s Manual 2-14 DVD Super Multi Double Layer drive The full-size DVD Super Multi (+-R DL) drive module lets you record data to rewritable CD/DVDs as well as run either 12 cm (4.72”) or 8cm (3.15”) CD/DVDs at T ray ODD and 12 cm (4.72”) CD/DVDs at slot ODD without using an adaptor .
User ’s Manual 2-15 The AC adaptor n Use Depending on the model in question, either a 2-pin or 3-pin adaptor/ power lead will be bundled with the computer .
User ’s Manual 2-16.
User ’s Manual 3-1 T OSHIB A Chapter 3 Getting Started This chapter provides basic information to get you started using your computer . It covers the following topics: n All users should be sure to read the section Starting up for the rst time.
User ’s Manual 3-2 Getting Started n Always use the TOSHIBA AC adaptor that was included with your computer or use AC adaptors specied by TOSHIBA to avoid any risk of re or other damage to the computer . Use of an incompatible AC adaptor could cause re or damage to the computer possibly resulting in serious injury .
User ’s Manual 3-3 Getting Started 2. Connect the AC adaptor ’s DC output plug to the DC IN 19V jack on the right side of the computer . Connecting the adaptor to the 3. Plug the power cord into a live wall outlet. 1 Connect the power cord to the AC adaptor .
User ’s Manual 3-4 Getting Started Opening the display The display panel can be rotated in a wide range of angles for optimal viewing. Lift the panel up and adjust it to the best viewing angle for you. Opening the display Use reasonable care when opening and closing the display panel.
User ’s Manual 3-5 Getting Started T urning on the power This section describes how to turn on the power . After you turn on the power for the rst time, do not turn it off until you have set up the operating system. Refer to the section Windows Vista™ setup .
User ’s Manual 3-6 Getting Started When you have to turn off your computer aboard an aircraft or in places where electronic devices are regulated or controlled, always completely shut down the computer .
User ’s Manual 3-7 Getting Started n Before entering Sleep Mode, be sure to save your data. n Do not install or remove a memory module while the computer is in Sleep Mode. The computer or the module could be damaged. n Do not remove the battery pack while the computer is in Sleep Mode (unless the computer is connected to an AC power source).
User ’s Manual 3-8 Getting Started n When the computer is shut down in Sleep Mode, the power indicator ashes orange. n If you are operating the computer on battery power , you can lengthen the operating time by turning it off into Hibernation Mode, as Sleep Mode consumes more power .
User ’s Manual 3-9 Getting Started Benefits of Hibernation Mode The Hibernation Mode feature provides the following benets: n Saves data to the hard disk when the computer automatically shuts down because of a low battery . n Y ou can return to your previous working environment immediately when you turn on the computer .
User ’s Manual 3-10 Getting Started Restarting the computer Certain conditions require that you reset the system. For example, if: n Y ou change certain computer settings. n An error occurs and the computer does not respond to your keyboard commands.
User ’s Manual 3-1 1 Getting Started Create Optical Recovery Discs A recovery image of your computer is stored on the hard disk. Y ou may use this image to create DVD recovery discs using the following steps: 1.
User ’s Manual 3-12 Getting Started Restoring the preinstalled software from Recovery Media If the preinstalled les are damaged, use the Recovery Media you created, or HDD recovery to restore them. T o restore the operating system and all preinstalled software, follow the steps below .
User ’s Manual 4-1 T OSHIB A Chapter 4 Operating Basics This chapter gives information on basic operations including using the T ouchPad, optical media drives, sound system, modem, the wireless LAN and LAN. It also provides tips on caring for your computer .
User ’s Manual 4-2 Operating Basics T wo buttons below the keyboard are used like the buttons on a mouse pointer . Press the left button to select a menu item or to manipulate text or graphics designated by the pointer . Press the right button to display a menu or other function depending on the software you are using.
User ’s Manual 4-3 Operating Basics How to swipe the finger Using the following steps when swiping ngers for ngerprint registration or authentication will help to minimize authentication failures: 1. Align the first joint of the finger to the center of the sensor .
User ’s Manual 4-4 Operating Basics Points to note about the fingerprint sensor Failure to follow these guidelines might result in (1) damage to the sensor or cause sensor failure, (2) nger recognition problems, or lower nger recognition success rate.
User ’s Manual 4-5 Operating Basics n The fingerprint for each finger is dif ferent and unique. Please ensure that only the registered or enrolled fingerprint or fingerprints are used for identification. n Check sliding position and speed. n The fingerprint sensor compares and analyzes the unique characteristics in a fingerprint.
User ’s Manual 4-6 Operating Basics 1. Click Start , point to All Programs , point to TOSHIBA , point to Utilities , point to TOSHIBA Fingerprint Utility and click it. Or double click the icon in the T ask Bar . 2. The Enter Windows Password screen is displayed.
User ’s Manual 4-7 Operating Basics 2. User Account Control window is displayed when you click a Run as administrator . Select Allow on User Account Control window . 3. Swipe your enrolled finger . 4. Click Fingerprint control . 5. Click Delete All button in the lower right.
User ’s Manual 4-8 Operating Basics n It is necessary to register the User Password before using the ngerprint Pre-OS feature and its extended function, the ngerprint Single Sign-On feature. Please use TOSHIBA HW Setup to register the User Password.
User ’s Manual 4-9 Operating Basics 5. User Account Control window is displayed when you click a Run as administrator . Select Allow on User Account Control window .
User ’s Manual 4-10 Operating Basics n The “USB Sleep and Charge function” only works for compatible ports. This function is disabled in the default setting.
User ’s Manual 4-1 1 Operating Basics Enabling USB Sleep and Charge This utility can be used to enable and disable the USB Sleep and Charge function. Check the “USB Sleep and Charge” checkbox. In the default state, this function is disabled.Power supply mode settings There are several USB Sleep and Charge function modes.
User ’s Manual 4-12 Operating Basics Using the Web Camera This section describes the bundled webcam utility , which can capture still and video images. The web camera will auto-run when Windows starts. Please unstick the protective plastic-lm before using the Web Camera.
User ’s Manual 4-13 Operating Basics Using TOSHIBA Web Camera Application TOSHIBA Web Camera Application is pre-congured to start when you turn on Windows Vista; if you need to restart it go to Start All Programs TOSHIBA Utilities Web Camera Application .
User ’s Manual 4-14 Operating Basics Using the microphone Y our computer has a built-in microphone that can be used to record monaural sounds into your applications. It can also be used to issue voice commands to applications that support such functions.
User ’s Manual 4-15 Operating Basics TOSHIBA, ITS AFFILIA TES AND SUPPLIERS SHALL HA VE NO RESPONSIBILITY FOR DAMAGE TO OR LOSS OF ANY BUSINESS, PROFITS, PROGRAMS, DA T A, NETWORK SYSTEMS OR REMOV ABLE STORAGE MEDIA ARISING OUT OF OR RESUL TING FROM THE USE OF THE PRODUCT , EVEN IF ADVISED OF THE POSSIBILITY THEREOF .
User ’s Manual 4-16 Operating Basics 1 1. Register the account. Fill in the account registration fields. n Fill in all fields. When you have finished it, click the Next button. 12. The Management screen is displayed. The registered account name will be displayed.
User ’s Manual 4-17 Operating Basics 5. V erification will be performed. If the authentication is successful, the image data taken in step 4 will be faded in and placed over one another . n If an error occurs during authentication, you will be returned to the Select Tiles screen.
User ’s Manual 4-18 Operating Basics Loading discs T o load a disc, follow the steps below and refer to the gures. 1. a. When the power is on, press the eject button to open the drawer slightly . Pressing the eject button b. Pressing the eject button will not open the drawer when the disc drive’s power is off.
User ’s Manual 4-19 Operating Basics 2. Grasp the drawer gently and pull until it is fully opened. 3. Place the disc, label side up, in the drawer . Pulling the drawer open Inserting a disc When the drawer is fully opened, the edge of the computer will extend slightly over the disc tray .
User ’s Manual 4-20 Operating Basics 4. Press gently at the centre of the disc until you feel it click into place. The disc should lie below the top of the spindle, flush with the spindle base. 5. Push the center of the drawer to close it. Press gently until it locks into place.
User ’s Manual 4-21 Operating Basics Slot-loading optical disc drive For computer with slot-loading optical drive, to load CD/DVD, please follow the steps below and refer to gures. 1. T urn your computer on. 2. Gently hold the CD/DVD by the edges with label side facing up, and insert it into the optical disc drive slot straight on slowly .
User ’s Manual 4-22 Operating Basics 2. The disc extends slightly over the sides of the drawer so you can hold it. Hold the disc gently by its edges and lift it out. 3. Push the centre of the drawer to close it. Press gently until it locks into place.
User ’s Manual 4-23 Operating Basics 3. Gently hold the CD/DVD by the edges and pull it horizontally . Writing CD/DVDs on DVD Super Multi Double Layer drives DVD Super Multi Double Layer drive Y ou .
User ’s Manual 4-24 Operating Basics Important message Before you write or rewrite to any of the media supported by the DVD Super Multi Double Layer drive, please read and follow all of the setup and operating instructions in this section.
User ’s Manual 4-25 Operating Basics CD-R: T AIYO YUDEN CO., Ltd. MITSUBISHI KAGAKU MEDIA CO., L TD. CD-RW : (High-Speed, Multi-Speed) MITSUBISHI KAGAKU MEDIA CO., L TD. CD-RW : (Ultra-Speed) MITSUBISHI KAGAKU MEDIA CO., L TD. DVD-R: DVD Specications for DVD-R Disc for General V ersion 2.
User ’s Manual 4-26 Operating Basics n DVD Super Multi Double Layer drive cannot use discs that allow writing faster than 16x speed (DVD-R and DVD+R media), 8x speed (DVD-R (Dual Layer), DVD+RW and DVD+R (Double Layer) media), 6x speed (DVD-RW media), 5x speed (DVD-RAM media).
User ’s Manual 4-27 Operating Basics n Be sure to connect the AC adaptor to the computer before you write or rewrite any information. n Before you enter either Sleep Mode or Hibernation Mode, take care to ensure that any DVD-RAM writing has been completed.
User ’s Manual 4-28 Operating Basics n Install, remove or connect external devices, including such items as an ExpressCard, SD/SDHC memory card, USB device, external monitor , i.LINK device, or an optical digital device. n Use the audio/video control button to reproduce music or voice.
User ’s Manual 4-29 Operating Basics n T OSHIBA Disc Creator cannot record in packet format. n Y ou might not be able to use the “Disc Backup” function of T OSHIBA Disc Creator to back up a DVD-R, DVD-R (Dual Layer), DVD-RW , DVD+R, DVD+R (Double Layer) or DVD+RW disc that was made with other software on a different optical media recorder .
User ’s Manual 4-30 Operating Basics Video Y ou can record using Corel DVD MovieFactory for TOSHIBA. When Using Corel DVD MovieFactory for TOSHIBA How to make a Labelflash DVD Simplied steps for making a Labelash DVD: 1. Insert a Labelflash disc in DVD drive.
User ’s Manual 4-31 Operating Basics 3. Add source from HD Disk by click Add video files button to invoke browser dialog box. 4. Choose the source video then go to Next page to apply Menu. 5. After choose the menu template, press Next button to go to Burning Page .
User ’s Manual 4-32 Operating Basics TOSHIBA DVD PLA YER This software is provided for playback of DVD Video. It has an on-screen interface and functions. Click Start All Programs TOSHIBA DVD PLA YER TOSHIBA DVD PLA YER . For details on how to use T OSHIBA DVD PLA YER, see the help le.
User ’s Manual 4-33 Operating Basics Notes on use n Frame dropping, audio skipping or out of synch audio and video may occur during playback of some DVD Video titles. n Close all other applications when using the “TOSHIBA DVD PLA YER”. Do not open any other applications or do not carry out any other operations during DVD Video playback.
User ’s Manual 4-34 Operating Basics 2. Do not bend the CD’s or DVD’ s. 3. Do not write on, apply a sticker to, or otherwise mar the surface of the CD or DVD that contains the data.
User ’s Manual 4-35 Operating Basics Sound system This section describes some of the audio control functions. Adjusting System V olume Y ou can control the overall level of sound using Windows V olume Mixer . T o launch V olume Mixer , follow the steps below .
User ’s Manual 4-36 Operating Basics n Microphone is the default input device. It should be selected when using the computer ’s internal microphone or an external microphone connected the Microphone to record sound. Information Click the Information button to view hardware information, software information, and language setting.
User ’s Manual 4-37 Operating Basics Do not use the Country/Region Select function in the Modem setup utility in the Control Panel if the function is available. If you change the Country/ Region in the Control Panel, the change may not take effect. T o open the user interface of Dolby Sound Room, steps as detailed below: 1.
User ’s Manual 4-38 Operating Basics Properties menu Click the icon with the secondary mouse button to display properties menu on the screen. Settings Y ou can enable or disable the following settings: AutoRun Mode The Region Select utility starts automatically when you start up the operating system.
User ’s Manual 4-39 Operating Basics n The modular cable that comes with the computer must be used to connect a modem. Connect the end of the modular cable with the core to the computer . n In case of a lightning storm, unplug the modem cable from the telephone jack.
User ’s Manual 4-40 Operating Basics Wireless communications The computer ’s wireless communication function supports both Wireless LAN and Bluetooth devices.
User ’s Manual 4-41 Operating Basics n Card Power Management n Wired Equivalent Privacy (WEP) data encryption, based on the 128 bit encryption algorithm.
User ’s Manual 4-42 Operating Basics Product Support The latest information regarding Operating System support, Language Support or available upgrades can be found on our web site http://www .toshiba-europe. com/computers/tnt/bluetooth.htm in Europe or www .
User ’s Manual 4-43 Operating Basics n The Wake-up on LAN function consumes power even when the system is off. Leave the AC adaptor connected while using this feature. n The Link speed (10/100/1000 megabits per second) changes automatically depending on the network conditions (connected device, cable or nose and so on).
User ’s Manual 4-44 Operating Basics 3. Plug the other end of the cable into a LAN hub connector . Check with your LAN administrator before connecting to a hub. Disconnecting LAN cable T o disconnect the LAN cable, follow the steps below . 1. Pinch the lever on the connector in the computer ’s LAN jack and pull out the connector .
User ’s Manual 4-45 Operating Basics n T urn off (shut down) the computer . n Disconnect the AC adaptor and all peripherals before moving the computer .
User ’s Manual 4-46 Operating Basics TOSHIBA HDD Protection Properties Y ou can change the TOSHIBA HDD Protection settings by using the TOSHIBA HDD Protection window . T o open the window , click Start All Programs TOSHIBA HDD Protection Settings . The window can also be started from the icon on the T askbar or from the Control Panel .
User ’s Manual 4-47 Operating Basics Details T o open the Details window , click the Setup Detail button in the TOSHIBA HDD Protection Properties window .
User ’s Manual 4-48 Operating Basics.
User ’s Manual 5-1 T OSHIB A T OSHIB A Chapter 5 The Keyboard The computer ’s keyboard layouts are compatible with a 101/102-key enhanced keyboard. By pressing some keys in combination, all the 101/ 102-key keyboard functions can be executed on the computer .
User ’s Manual 5-2 The Keyboard F1 ... F12 function keys The function keys (not to be confused with Fn) are the 12 keys at the top of your keyboard. These keys function dif ferently from other keys. F1 through F12 are called function keys because they execute programmed functions when pressed.
User ’s Manual 5-3 The Keyboard Press Fn + F1 1 to access the integrated keypad. When activated, the keys with gray markings on the bottom edge become numeric keypad keys. Refer to the Keypad overlay section in this chapter for more information on how to operate these keys.
User ’s Manual 5-4 The Keyboard Brightness (decreases): T urns the monitor brightness down. Brightness (increases): T urns the monitor brightness up. Wireless: Switches the active wireless devices if the wireless communication switch is switched on.
User ’s Manual 5-5 The Keyboard TOSHIBA Zooming Utility (enlarge): Increases the icon size on the desktop or the font size within one of the supported application windows.
User ’s Manual 5-6 The Keyboard Keypad overlay Y our computer ’s keyboard does not have an independent numeric keypad, but its numeric keypad overlay functions like one. The keys in the centre of the keyboard with gray letters make up the numeric keypad overlay .
User ’s Manual 5-7 The Keyboard T emporarily using normal keyboard (overlay on) While using the overlay , you can temporarily access the normal keyboar d without turning off the overlay: 1. Hold Fn and press any other key . All keys will operate as if the overlay were off.
User ’s Manual 5-8 The Keyboard.
User ’s Manual 6-1 T OSHIB A Chapter 6 Power and Power-Up Modes The computer ’s power resources include the AC adaptor and internal batteries. This chapter gives details on making the most effective use of these resources including charging and changing batteries, tips for saving battery power , and power up modes.
User ’s Manual 6-2 Power and Power-Up Modes Power On Power off (no operation) Universal AC adaptor not connected Battery charge is above low battery trigger point • Operates • LED: Battery off B.
User ’s Manual 6-3 Power and Power-Up Modes Power indicator Check the Power indicator to determine the power status: White Indicates power is being supplied to the computer and the computer is turned on. Blinking orange Indicates power is being supplied to the computer while the computer is in Sleep Mode.
User ’s Manual 6-4 Power and Power-Up Modes Battery pack T o ensure that the battery pack maintains its maximum capacity , operate the computer on battery power at least once a month until the battery pack is fully discharged. Refer to Extending battery life in this chapter for procedures.
User ’s Manual 6-5 Power and Power-Up Modes The charge in the RTC battery is getting low or has been exhausted. Y ou will need to set the date and time within the BIOS setup using the following steps: 1. Press F2 key - the BIOS setup screen will be displayed.
User ’s Manual 6-6 Power and Power-Up Modes Charging the batteries When the power in the battery pack becomes low , the Battery indicator ashes orange indicating that only a few minutes of battery power remain.
User ’s Manual 6-7 Power and Power-Up Modes The Battery indicator may show a rapid decrease in battery operating time when you try to charge a battery under the following conditions: n The battery has not been used for a long time. n The battery has completely discharged and been left in the computer for a long time.
User ’s Manual 6-8 Power and Power-Up Modes Maximizing battery operating time A battery’s usefulness depends on how long it can supply power on a single charge.
User ’s Manual 6-9 Power and Power-Up Modes Extending battery life T o maximize the life of your battery pack: n At least once a month, disconnect the computer from a power source and operate it on battery power until the battery pack fully discharges.
User ’s Manual 6-10 Power and Power-Up Modes n When handling battery packs, do not short-circuit the terminals. Also do not drop, hit or otherwise apply impact; do not scratch or break the casing and do not twist or bend the battery pack. n Do not remove the battery pack while the computer is in Sleep Mode.
User ’s Manual 6-1 1 Power and Power-Up Modes Installing the battery pack T o install a battery , follow the steps below . n The battery pack is a lithium ion battery , which can explode if not properly replaced, used, handled or disposed of. Dispose of the battery as required by local ordinances or regulations.
User ’s Manual 6-12 Power and Power-Up Modes If you enter the password incorrectly three times in a row , the computer shuts off. In this case, you must turn the computer back on to retry password entry .
User ’s Manual 7-1 T OSHIB A Chapter 7 HW Setup This chapter explains how to use T OSHIBA HW Setup program to congure your computer . TOSHIBA HW Setup lets you congure settings for General, Password, Display , Boot Priority , Keyboard, LAN, and USB.
User ’s Manual 7-2 HW Setup Not Registered Un-registers an existing password Registered Register a new password by following the on screen instructions Password This tab allows you to set or reset the user password for power on. User Password Lets you register a new password or un-register an existing password.
User ’s Manual 7-3 HW Setup Keyboard Wake-up on Keyboard When this feature is enabled and the computer is in Sleep Mode, you can turn on the computer by pressing any key . It is effective only for the internal keyboard and only when the computer is in Sleep Mode.
User ’s Manual 7-4 HW Setup Illumination Illumination ON/OFF This feature allows you to set the conditions around the illumination LED. On On (Default). Off Off. Keyboard Backlight This feature allows you to set the conditions around the keyboard backlight LED.
User ’s Manual 8-1 T OSHIB A Chapter 8 Optional Devices Optional devices can expand the computer ’s capabilities and its versatility . This chapter describes connection or installation of the foll.
User ’s Manual 8-2 Optional Devices ExpressCard Slot The computer is equipped with an ExpressCard slot that can accommodate one ExpressCard. Inserting an ExpressCard One ExpressCard connector is located on the left side of the computer . The computer ’s hot-install feature lets you install ExpressCard while the computer’s power is on.
User ’s Manual 8-3 Optional Devices Removing an ExpressCard n Before removing an ExpressCard, make sure that any applications or system services do not use the card. n Be sure to disable the ExpressCard prior to removing it. Otherwise, the system may be fatally damaged.
User ’s Manual 8-4 Optional Devices SD/SDHC/MMC/MEMOR Y STICK / MEMOR Y STICK PRO/xD Memory cards The computer is equipped with a multiple digital media card slot that can accommodate SD/SDHC/MMC/MEMORY STICK/ MEMORY STICK PRO/xD memory cards.
User ’s Manual 8-5 Optional Devices Installing a memory card T o install a memory card: 1. Insert the memory card. 2. Press gently to ensure a firm connection. Be sure the memory card is oriented properly before you insert it. If Windows® fails to read the card, remove it then re-insert it.
User ’s Manual 8-6 Optional Devices Removing a memory card T o remove a memory card, follow the steps below: 1. Click the Safely Remove Hardware icon on the T askbar .
User ’s Manual 8-7 Optional Devices Memory card care Set the write-protect switch to the lock position, if you do not want to record data. 1. Do not write to a memory card if the battery power is low . Low power could affect writing accuracy . 2. Do not remove a memory card while read/write is in progress.
User ’s Manual 8-8 Optional Devices Installing a memory module Follow the steps below to install a memory module. 1. Set the computer to boot mode and turn off the power . 2. Remove all cables connected to the computer . 3. T urn the computer upside down and remove the battery pack (refer to Chapter 6, Power and Power-Up Modes ).
User ’s Manual 8-9 Optional Devices 7. Push the module down so it lies flat. Latches on either side will click into place to secure the module. Installing the memory module 8. Seat the cover and secure it with the screws. 9. Replace the battery pack as described in Chapter 6, Power and Power- Up Modes .
User ’s Manual 8-10 Optional Devices Removing a memory module T o remove the memory module, make sure the computer is in boot mode then: 1. Be sure the power is off and all cables are disconnected from thecomputer . 2. T urn the computer upside down and remove the battery and the screws securing the memory module cover .
User ’s Manual 8-1 1 Optional Devices Additional battery pack Y ou can increase the portability of the computer with additional battery packs. If you’re away from an AC power source and your battery runs low , you can replace it with a freshly charged battery .
User ’s Manual 8-12 Optional Devices 1. Plug one end of the HDMI cable into the HDMI port of the HDMI device. Connecting a HDMI cable 2. Plug the other end of the HDMI cable into the HDMI out port on your computer .
User ’s Manual 8-13 Optional Devices Settings for audio on HDMI T o set the audio device to use the HDMI, follow the steps below . 1. Click Start. 2. Click Control Panel. 3. Click Hardware and Sound. 4. Click Sound. 5. Click Digital Output Device (HDMI).
User ’s Manual 8-14 Optional Devices.
User ’s Manual 9-1 T OSHIB A Chapter 9 Troubleshooting TOSHIBA designed the computer for durability . However , should problems occur , following the procedures in this chapter can help to determine the cause. All readers should become familiar with this chapter .
User ’s Manual 9-2 T roubleshooting Preliminary checklist Consider the simplest solution rst. The items in this checklist are easy to x and yet can cause what appears to be a serious problem. n Make sure you turn on all peripheral devices before you turn on the computer .
User ’s Manual 9-3 T roubleshooting Software The problems may be caused by your software or disc. If you cannot load a software package, the media may be damaged or the program might be corrupted. T ry loading another copy of the software. If an error message appears while you are using a software package, check the software documentation.
User ’s Manual 9-4 T roubleshooting Self test When the computer starts up, the self test will be run automatically , and the following will be displayed: TOSHIBA Leading Innovation >>> This message remains on the screen for a few seconds.
User ’s Manual 9-5 T roubleshooting AC power If you have trouble turning on the computer with the AC adaptor connected, check the Battery indicator . Refer to Chapter 6, Power and Power-Up Modes for more information. Problem Procedure AC adaptor doesn’t power the computer Check the connections.
User ’s Manual 9-6 T roubleshooting Battery If you suspect a problem with the battery , check the Battery indicator . For information on indicator and battery operation refer to Chapter 6, Power and Power-Up Modes . Problem Procedure Battery doesn’t power the computer The battery may be discharged.
User ’s Manual 9-7 T roubleshooting Disposing of PC and PC batteries n Discard this PC in accordance with applicable laws and regulations. For further information, contact your local government.
User ’s Manual 9-8 T roubleshooting Keyboard Keyboard problems can be caused by your setup conguration. For more information refer to Chapter 5, The Keyboard . Problem Procedure Some letter keys produce numbers Check that the numeric keypad overlay is not selected.
User ’s Manual 9-9 T roubleshooting LCD panel Apparent LCD problems may be related to the computer ’s setup. Problem Procedure No display Press hot keys Fn + F5 to change the display priority , to make sure it is not set for an external monitor .
User ’s Manual 9-10 T roubleshooting Recovery Discs Problem Procedure Y ou cannot access a CD/DVD in the drive Make sure the drive’s drawer is securely closed. Press gently until it clicks into place. Open the drawer and make sure the CD/DVD is properly seated.
User ’s Manual 9-1 1 T roubleshooting Problem Procedure Some CD/DVDs run correctly , but others do not. The software or hardware conguration may be causing a problem. Make sure the hardware conguration matches your software’s needs. Check the CD/DVD documentation.
User ’s Manual 9-12 T roubleshooting USB floppy diskette drive For more information, refer to Chapter 8, Optional devices . Problem Procedure Drive does not operate Check the connection between the computer and the drive to ensure that it is properly attached.
User ’s Manual 9-13 T roubleshooting Pointing device If you are using a USB mouse, also refer to the USB section in this chapter and to your mouse documentation. T ouchPad Problem Procedure On-screen pointer does not respond to Pad operation The system might be busy .
User ’s Manual 9-14 T roubleshooting USB mouse Problem Procedure On-screen pointer does not respond to mouse operation The system might be busy . If the pointer is shaped as an hourglass, wait for it to resume its normal shape and try again to move it.
User ’s Manual 9-15 T roubleshooting Problem Procedure I cannot use the “USB Sleep and Charge function”. The setting of “USB Sleep and Charge function” may be [Disabled]. Change the setting to [Enabled] in the T OSHIBA USB Sleep and Charge utility .
User ’s Manual 9-16 T roubleshooting Problem Procedure External devices connected to the compatible ports do not work when connected to a compatible port. Some external devices may not work when connected to a compatible port when the “USB Sleep and Charge function” is [Enabled] in the BIOS Setup.
User ’s Manual 9-17 T roubleshooting Problem Procedure No sound is heard Check the software volume settings. Make sure the headphone connection is secure. If problems persist, contact your dealer . Sound system Refer also to documentation for your audio devices.
User ’s Manual 9-18 T roubleshooting Problem Procedure Communication is cut off unexpectedly The computer will automatically cut off communication when connection with the carrier is not successful for a set time interval. T ry lengthening this time interval.
User ’s Manual 9-19 T roubleshooting Problem Procedure Reading of the ngerprint was not successful Please try again using the correct posture. Refer to Using the ngerprint senso r in Chapter 4, Operating Basics . T ry the recognition process again using another enrolled nger .
User ’s Manual 9-20 T roubleshooting 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.
User ’s Manual 9-21 T roubleshooting Outside of Europe In Europe Singapore TOSHIBA Singapore Pte. Ltd. 438B Alexandra Road #06-01 Alexandra T echnopark Singapore 1 19968 Spain TOSHIBA Information Sy.
User ’s Manual 9-22 T roubleshooting.
User ’s Manual A-1 T OSHIB A Appendix A Specications This appendix summarizes the computer ’s technical specications. Environmental Requirements Conditions Ambient temperature Relative humid.
User ’s Manual A-2 Specifications T ype of dialling Pulse T one Control command A T commands EIA-578 commands Monitor function Computer’s speaker Communication specications Communication System Data: Full duplex Fax: Half duplex Communication protocol Data ITU-T -Rec (Former CCITT) Bell Fax: ITU-T -Rec (Former CCITT) V .
User ’s Manual B-1 T OSHIB A Appendix B Display Controller Display Controller The display controller interprets software commands into hardware commands that turn particular pels on or off.
User ’s Manual B-2 Display Controller.
User ’s Manual C-1 Appendix C Wireless LAN Card Specications Form Factor PCI Express Mini Card Compatibility n IEEE 802.1 1 Standard for Wireless LANs n Wi-Fi (Wireless Fidelity) certied by the Wi-Fi Alliance. The “Wi-Fi CERTIFIED” logo is a certication mark of the Wi-Fi Alliance.
User ’s Manual C-2 Wireless LAN Radio Characteristics Radio Characteristics of Wireless LAN Cards may vary according to: n Country/region where the product was purchased n T ype of product Wireless communication is often subject to local radio regulations.
User ’s Manual C-3 Wireless LAN 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 2.4 GHz channels. Consult your Authorized Wireless LAN or T OSHIBA Sales ofce for information about the radio regulations that apply in the countries/regions.
User ’s Manual C-4 Wireless LAN.
User ’s Manual D-1 Appendix D 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 specications: Length: Minimum 1.
User ’s Manual D-2 AC Power Cord and Connectors In Europe, power cords must be VDE type, H05VVH2-F and two conductor . For the United States and Canada, plug conguration must be a 2-15P (250 V) or 1-15P (125 V) as designated in the U.S. National Electrical code handbook and the Canadian Electrical Code Part II.
User ’s Manual E-1 T OSHIB A Appendix E TOSHIBA PC Health Monitor The T OSHIBA PC Health Monitor software program monitors computer system functions such as power consumption, the cooling system and HDD/SSD Alert. It alerts users of specic system conditions via pop-up messages.
User ’s Manual E-2 TOSHIBA PC Health Monitor Starting the TOSHIBA PC Health Monitor The T OSHIBA PC Health Monitor can be started using the following methods: n Double click T OSHIBA PC Health Monitor in the Welcome Center . n Click Start All Programs TOSHIBA Utilities PC Health Monitor .
User ’s Manual E-3 TOSHIBA PC Health Monitor Click Start Control Panel Power Options Change plan settings Change advanced power settings TOSHIBA Power Saver Settings Cooling Method Battery Optimized . This PC Cooling Performance Diagnostic T ool does not in any way expand or modify T oshiba’s obligations under its standard limited warranty .
User ’s Manual E-4 TOSHIBA PC Health Monitor.
User ’s Manual F-1 T OSHIB A Appendix F Legal Footnotes This chapter states the Legal Footnotes information applicable to T OSHIBA computers. In the text in this manual, *XX is used to show which Legal Footnotes description is related to T OSHIBA computers.
User ’s Manual F-2 Legal Footnotes Under some conditions, your computer product may automatically shutdown. This is a normal protective feature designed to reduce the risk of lost data or damage to the product when used outside recommended conditions.
User ’s Manual F-3 Legal Footnotes Hard Disk Drive (HDD) Capacity 1 Gigabyte (GB) means 109 = 1,000,000,000 bytes using powers of 10. The computer operating system, however , reports storage capacity using powers of 2 for the denition of 1 GB = 230 = 1,073,741,824 bytes, and therefore shows less storage capacity .
User ’s Manual F-4 Legal Footnotes Images All images are simulated for purposes of illustration. Non-applicable Icons Certain computer chassis are designed to accommodate all possible congurations for an entire product series.
User ’s Manual Glossary-1 T OSHIB A Glossary The terms in this glossary cover topics related to this manual. Alternate naming is included for reference.
User ’s Manual Glossary-2 Glossary HDMI: high denition multimedia interface HDMI-CEC: high denition multimedia interface consumer electronics control IDE: integrated drive electronics IEEE: In.
User ’s Manual Glossary-3 Glossary alternating current (AC): Electric current that reverses its direction of flow at regular intervals. analog signal: A signal whose characteristics such as amplitude and frequency vary in proportion to (are an analog of) the value to be transmitted.
User ’s Manual Glossary-4 Glossary 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; also the smallest addressable unit within the system.
User ’s Manual Glossary-5 Glossary compatibility: 1) The ability of one computer to accept and process data in the same manner as another computer without modifying the data or the media upon which it is being transferred. 2) the ability of one device to connect to or communicate with another system or component.
User ’s Manual Glossary-6 Glossary disk drive: The device that randomly accesses information on a disk and copies it to the computer ’s memory . It also writes data from memory to the disk. T o accomplish these tasks, the unit physically rotates the disk at high speed past a read-write head.
User ’s Manual Glossary-7 Glossary escape guard time: A time before and after an escape code is sent to the modem which distinguishes between escapes that are part of the transmitted data, and escapes that are intended as a command to the modem. execute: T o interpret and execute an instruction.
User ’s Manual Glossary-8 Glossary hard disk drive (HDD): An electromechanical device that reads and writes a hard disk. See also hard disk. hardware: The physical electronic and mechanical components of a computer system: typically , the computer itself, external disk drives, etc.
User ’s Manual Glossary-9 Glossary L L1 cache: Level one cache. Memory cache built into the processor to help improve processing speed. See also cache memory , L2 cache. L2 cache: Memory cache installed on the motherboard to help improve processing speed.
User ’s Manual Glossary-10 Glossary motherboard: A name sometimes used to refer to the main printed circuit board in processing equipment. It usually contains integrated circuits that perform the processor ’s basic functions and provides connectors for adding other boards that perform special functions.
User ’s Manual Glossary-1 1 Glossary password: A unique string of characters used to identify a specific user . The computer provides various levels of password protection such as user and supervisor . PC card: A credit-card-sized expansion card designed to increase the capabilities of notebook computers.
User ’s Manual Glossary-12 Glossary resolution: A measure of the sharpness of the images that can be produced by a printer or displayed on a screen. For a printer , resolution is expressed in dots per inch (dpi).
User ’s Manual Glossary-13 Glossary T terminal: A typewriter-like keyboard and CRT display screen connected to the computer for data input/output. 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.
User ’s Manual Glossary-14 Glossary.
User ’s Manual Index-1 T OSHIB A Index A AC adaptor , 2-14 additional, 8-1 1 connecting, 3-2 ASCII characters, 5-7 B Battery , 6-3 charging, 6-6 disposal, xviii, xix, 9-7 extending life, 6-9 monitor.
User ’s Manual Index-2 Index using, 4-2 Floppy diskette care, 4-34 Fn+1(TOSHIBA Zooming Utility reduce), 5-4 Fn+2 (TOSHIBA Zooming Utility enlarge), 5-5 Fn+ESC(Mute), 5-3 Fn+F1(Lock), 5-3 Fn+F10 (En.
User ’s Manual Index-3 Index connecting, 4-43 disconnecting, 4-44 jack, 2-5 problems, 9-18 M Media care, 4-33 CD/DVDs, 4-33 Floppy diskettes, 4-34 Memory card care, 8-7 Memory , 1-3 expansion, 8-7 i.
User ’s Manual Index-4 Index S Security lock, 8-13 Sleep Mode setting, 3-6 system automatic, 1-9 Slot-Loading ODD, 2-5 inserting, 4-21 removing, 4-22 Soft keys, 5-2 Sound system, 4-35 headphone jack.
デバイスToshiba U500の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Toshiba U500をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはToshiba U500の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Toshiba U500の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Toshiba U500で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Toshiba U500を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はToshiba U500の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Toshiba U500に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちToshiba U500デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
