Manuel d'utilisation / d'entretien du produit L755 du fabricant Toshiba
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computers.tosh iba-europe.com User ’ s Manual L750/L755/L750D/L755D.
User ’s Manual ii L750/L755/L750D/L755D T able of Content s Chapter 1 Getting St arted Equipment ch ecklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Getting S t arted . . . . . . . . . . . . . . . . . . . . .
User ’s Manual iii L750/L755/L750D/L755D Chapter 4 Operating Basics Using the T ouch Pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Web Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
User ’s Manual iv L750/L755/L750D/L755D Appendix A S pecifications Appendix B Display Controller and Vi deo mode Appendix C Information for Wireless Devices Appendix D AC Power Cord and Connectors A.
User ’s Manual v L750/L755/L750D/L755D Copyright © 201 1 by TOSHIBA Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of TOSHIBA. No p at ent liability is assumed, with respect to the use of the information contained herein.
User ’s Manual vi L750/L755/L750D/L755D MultiMediaCard and MMC are tradema rks of Mu ltiMediaCard Association. WinDVD and Corel Digital S tudio are trademarks or registered trademarks of Corel Corporation. Manufactured under licens e from Dolby Lab oratories.
User ’s Manual vii L750/L755/L750D/L755D ■ Medical Enviro nments ■ Automotive Environments ■ Aircraft Environments Any consequences resulting from the use of this product in workin g environments that are not approved ar e not the responsibili ty of T OSHIBA.
User ’s Manual viii L750/L755/L750D/L755D Following information is only valid for EU-mem ber S t ates: Disposal of product s Disposal of batteries a nd/or accumu lators The crossed out wheeled dust bin symbol indicates tha t products must be collected and disposed of separately from household waste.
User ’s Manual ix L750/L755/L750D/L755D Disposing of the computer and the computer's batteries ■ Discard this compu ter in acco rdance with appli cable laws and regulations. For further information, cont act y our local government. ■ This computer contains rechargeable batteries.
User ’s Manual x L750/L755/L750D/L755D GOST Optical disc drive safety instructions Be sure to check the precautions at the end of this section. ■ The DVD Super Multi/BD-Combo/BD-Writer drive model employs a laser system. T o ensure prope r use of this product, please read this instruction manual carefull y and retain for future refere nce.
User ’s Manual xi L750/L755/L750D/L755D Panasonic System Netw orks ■ DVD Super Multi UJ8A0 ■ BD-Writer UJ240 HIT ACHI-LG Data S torage, Inc. ■ DVD Super Multi GT50F/50N ■ BD-Combo GT3 0F Hitachi-LG Data Storage, Inc.
User ’s Manual xii L750/L755/L750D/L755D Precautions CAUTION: This appliance contains a laser system and is classified as a "CLASS 1 LASER PRODUCT ." T o use this model properly , read the instruction manual carefully and kee p this manual for your future referenc e.
User ’s Manual xiii L750/L755/L750D/L755D Preface Congratulations on your purch ase of the L750/L755/L750 D/L755D computer . This powerful notebook computer provides excellent expansion capability , includes multi media functionality , and is designed to provide years of reliable, high -performance computing.
User ’s Manual xiv L750/L755/L750D/L755D Icons Icons identify ports, dials, and other parts of your computer . The indicator pane l also uses ic ons to identify th e component s it is pro viding info rmation on. Keys The keyboard keys are used in th e te xt to describe many computer operations.
User ’s Manual xv L750/L755/L750D/L755D T erminology This term is defined in this document as follows: Start The word " Sta rt " refers to the " " button in Windows 7. HDD The word "HDD" refers to "hard disk drive ".
User ’s Manual xvi L750/L755/L750D/L755D General Precautions TOSHIBA computers are designed to optimize safety , minimize strain and withstand the rigors of portability . Ho wever , cert ain precautions should be observed to further reduce the risk of personal injury or damag e to the computer .
User ’s Manual xvii L750/L755/L750D/L755D Creating a computer-friendly environm ent Place the computer on a flat surface that is large enough for the computer and any ot her items you are us ing, such as a prin ter . Leave enough space around the comput er and o ther equipment to provide adequate venti lation.
User ’s Manual xviii L750/L755/L750D/L755D Mobile phones Please be aware that the use of mob ile phones can inte rfere with the aud io system. The operation of the computer wil l not be impa ired in any way , but it is recommended that a minimum distance of 30cm is maintained between the computer and a mobile phone that is in use.
User ’s Manual 1-1 Getting S tarted Chapter 1 Getting S t arted This chapter provides an equ ipment checklist, and basic informa tion to start using your computer . Equipment checklist Carefully unpack your comp uter , t aking care to save the box and packaging materials for future use.
User ’s Manual 1-2 Getting S tarted ■ Corel Digital S tudio* ■ TOSHIBA Assist ■ TOSHIBA ConfigFree™ ■ TOSHIBA Disc Creator ■ TOSHIBA Face Recognition* ■ TOSHIBA eco Utility ■ TOSHIBA Bulletin Board ■ TOSHIBA ReelT ime ■ TOSHIBA Media Controller ■ Online Manual * Is preinstalled depending on the model you purchased.
User ’s Manual 1-3 Getting S tarted Connecting the A C adaptor Attach the AC adaptor when you need to cha rge the battery or you want to operate from AC power . It is also th e fastest way to get started, because the battery pack will need to be charged before you can operate from battery power .
User ’s Manual 1-4 Getting S tarted 1. Connect the power cord to the AC adaptor . Connecting the power cord to the AC adaptor (2-pin plug) Connecting the power cord to the AC adaptor (3-pin plug) 2. Connect the AC adaptor ’s DC output plug to the DC IN 19V jack on the right of the computer .
User ’s Manual 1-5 Getting S tarted Opening the disp lay The display panel can be opened to a wide range of angles for optimal viewing. While holding down the palm rest with one hand so that the mai.
User ’s Manual 1-6 Getting S tarted T urning on the power This section describes how to turn on the power - the Power indicator will then indicate the status. Please refer to the Monitoring of power condition section in Chapter 6, Power and Power-Up Modes for more information.
User ’s Manual 1-7 Getting S tarted Shut Down Mode When you turn off the power in Shut Do wn Mode no data will be saved and the computer will boot to the opera ting system's main screen the next time it is turned on. 1. If you have entered data, either save it to the hard disk drive or to other storage media.
User ’s Manual 1-8 Getting S tarted Benefits of Sleep Mode The Sleep Mode feature provide s the following benefits: ■ Restores the previous workin g environment more ra pidly than does the Hibernation Mode feature.
User ’s Manual 1-9 Getting S tarted Sleep Mode limitations Sleep Mode will not function under the following conditions: ■ Power is turned back on immediately after shutting down. ■ Memory circuits are exposed to st atic electricity or electrical noise.
User ’s Manual 1-10 Getting S tarted Automatic Hibernation Mode The computer can be configured to ent er Hibernation Mode auto matically when you press the power button or clos e the lid. In order to define these settings, you can follow the steps as described below: 1.
User ’s Manual 1-1 1 Getting S tarted System Recovery O ptions The System Recovery Options feature is installed on the hard di sk when shipped from the factory . The System Recovery Options menu includes tools to repair st artup problems, run diagnostics or restore the system.
User ’s Manual 1-12 Getting S tarted Creating Recovery Media This section describes how to crea te Recovery Media. A recovery image of the software on your computer i s stored on the hard disk drive, and can be copied to eit her DVD or USB Flash Memory by using the following steps: 1.
User ’s Manual 1-13 Getting S tarted Restoring the pre-in sta lled sof tw are from the Reco very hard disk drive A portion of the total hard disk dr ive space is configured as a hidden recovery partition. This p artition stores files which can be used to restore pre-installed software in the event of a problem.
User ’s Manual 1-14 Getting S tarted Restoring the pre-inst alled softw are from your crea ted Recovery Media If the pre-installed files are damaged , you are able to either use the Recovery Media you have created or the hard disk drive recovery process to restore the computer to the state it was in when you originally received it.
User ’s Manual 2-1 The Grand T our Chapter 2 The Grand T our This chapter identifies the vari ous components of the computer - it is recommended that you become familiar with each before you operate th e computer . Front with the display closed The following figure shows the computer ’s front with it s display panel in the closed position.
User ’s Manual 2-2 The Grand T our Lef t side The following figure shows the comp uter ’s left side. The left side of the computer * Provided with some models. Keep foreign metal object s, such as sc rews, staples and paper clips, out of the Memory media slot.
User ’s Manual 2-3 The Grand T our External monitor port This port provides 15-pin, analog VGA port. This port allows you to connect an external monitor to the computer . Universal Serial Bus (USB 2.0 or USB 3.0) port One USB port, which compli es to the USB 2.
User ’s Manual 2-4 The Grand T our Right side The following figure shows the comp uter ’s right side. The right side of the computer 1. Universal Serial Bus (USB 2.0) port s 3. DC IN 19V jack 2. Optical disc drive 1 2 3 Universal Serial Bus (USB 2.
User ’s Manual 2-5 The Grand T our Back The following figure shows the comp uter ’s back. The back of the computer Underside The following figure shows the undersi de of the computer . Y ou shou ld ensure that the disp lay is closed befo re the computer is turned over to avoid causing any damage.
User ’s Manual 2-6 The Grand T our Front with the display op en 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. The front of the computer with the display panel open * Provided with some models.
User ’s Manual 2-7 The Grand T our Wire les s LAN ant enn a Y our compu ter is equipped with a Wireless LAN antenna. Web Ca me r a L ED The Web Camera LED glows when the Web Camera is operating. Web Ca me r a Web Ca me ra is a device that allows you to record video or take photographs with your computer .
User ’s Manual 2-8 The Grand T our LCD Sensor switch This switch senses when the display panel is either closed or opened and activa tes the Panel Power Off/On feature as appropriate.
User ’s Manual 2-9 The Grand T our Indicators This section explains ind icator functions. System indica tors LED system indicators next to their re spec tive icons glow when specific computer operations are in progress.
User ’s Manual 2-10 The Grand T our Keyboard indicators The following figures show the position s of the CAPS LOCK indicator and the NUM LOCK indicator which show the following conditi ons: ■ When the CAPS LOCK indicator glows, the keyboard will produce capitals when any letter is typed.
User ’s Manual 2-1 1 The Grand T our Optical disc drives The computer may b e installed with a DVD Super Multi, BD-Combo or BD- Writ er drive. W rit able discs This section describes the types of writ able CD/DVD/BD discs. Check the specifications of your d rive to see the types of discs it can write.
User ’s Manual 2-12 The Grand T our The AC adaptor (2-pin plug) The AC adaptor (3-pin plug) ■ Depending on the mo del in question, either a 2-pin or 3-pin adaptor/power lead will be bundled with the computer. ■ Do not use a 3-pin to 2-pin conversion plug.
User ’s Manual 3-1 Hardware, Utilities and Options Chapter 3 Hardware, Utilities and Options Hardware This section describes the hardware of your computer . The actual specifications ma y vary depending on the model you purchased. Processor Memory CPU The processor type varies dependi ng on model.
User ’s Manual 3-2 Hardware, Utilities and Options Power Video RAM The memory in a computer's graphics adaptor , used to store the image displayed on a bitmap display . The amount of Vide o RAM avail able is dependent on the computer's system me mory .
User ’s Manual 3-3 Hardware, Utilities and Options Disks Optical disc drive Display The computer's internal disp lay panel supports high-resolution video graphics and can b e set to a wide range of viewing angl es for maximum comfort and readability .
User ’s Manual 3-4 Hardware, Utilities and Options The Display Power Saving T e chnology feature can be enab led in the Intel ® Graphics and Media Control Panel. T o access this control panel in one of the following ways: ■ Click St art Control Panel.
User ’s Manual 3-5 Hardware, Utilities and Options Sound Multimedia Communications Sound system The integrated sound system provides suppo rt for the computer's internal speakers and microphone, as well as allowing an external microphone and headphones to be connected via the appr opriate jacks.
User ’s Manual 3-6 Hardware, Utilities and Options Sp ecial features The following features are eithe r un ique to TOSHIBA computers or are advanced features which ma ke the computer more con venient to use. Access each function using the following proce dures.
User ’s Manual 3-7 Hardware, Utilities and Options Low battery automatic Hibernation Mode *1 When battery power i s exha usted to the point that computer operation cannot be continued, the system automatically ent ers Hibernation Mode and shuts itself down.
User ’s Manual 3-8 Hardware, Utilities and Options Utilities and Applications This section describes the pre-installed uti lities that come with the computer and details how to start them. For further information on their operation, you may refer to each utili ty's online manua l, help files or README.
User ’s Manual 3-9 Hardware, Utilities and Options TOS HI BA Accessibility The TOSHIBA Accessibility utility provides support to movement impaired users when they need to use the TOSHIBA Hot-key functions.
User ’s Manual 3-10 Hardware, Utilities and Options TOS HI BA Di s c Creator Y ou can create CDs and DVDs in a number of formats including audio CDs that can be played on a standard CD player , and data CDs/DVDs which can store co pies of the files and fold ers on your computer's ha rd disk drive.
User ’s Manual 3-1 1 Hardware, Utilities and Options TOSHIBA eco Utility Thi s PC is equipped with "eco mode". This mode slightly lowers performa nce of some devices to reduce electric power consumption. Y ou can realize measura ble power saving s by using it continuously .
User ’s Manual 3-12 Hardware, Utilities and Options Optional devices Optional devices can expand the computer's capabilities and its versatility .
User ’s Manual 3-13 Hardware, Utilities and Options Examples of memory media Memory media This section provides the important safety precautions in order to handle your memory media.
User ’s Manual 3-14 Hardware, Utilities and Options ■ SD, SDHC and SDXC memory cards appear the same externally . However , the logo on SD, SDHC and SDXC memory cards is different, so pay careful attention to the logo when purchasing. ■ The maximum capacity of SD memo ry cards is 2GB.
User ’s Manual 3-15 Hardware, Utilities and Options Memory card care ■ Set the write-protect switch to the lock position, if you do not want to record data. ■ Memory cards have a limited lifespan, so it is important to backup important data. ■ Do not write to a card if the battery p ower is low .
User ’s Manual 3-16 Hardware, Utilities and Options Remo vin g a me mor y med ia The following instru ctions apply to all types of supported media device s. T o remove a memory media, follow the steps as detailed below: 1. Open the Safely Remove Hard ware and Eject Media icon on the Windows T askb ar .
User ’s Manual 3-17 Hardware, Utilities and Options Additional mem ory modu le Y ou can install additional memory into the computer in order to increase the amount of system memory that is avai lable. This section describes how to install and remove optional memory modules.
User ’s Manual 3-18 Hardware, Utilities and Options 4. T urn the computer upside down and remove the battery pack (refer to Replacing the battery pack section in Chapter 6 , Power and Power-Up Modes , if required).
User ’s Manual 3-19 Hardware, Utilities and Options 8. Seat the memory module cover in place and secure it with the screws. Seating the memory module cover 9. Install the battery pa ck - refer to Replacing the battery pack section in Chapter 6, Power and Power-Up Modes , if requ ired.
User ’s Manual 3-20 Hardware, Utilities and Options Removing a memory module T o remove the memory module, follow the steps as detailed below: 1. Shut down the compu ter - make su re the Power indicator is off (refer to the T urning off the pow er section in Chapter 1, Getting Started if required).
User ’s Manual 3-21 Hardware, Utilities and Options 10. Install the battery p ack - refer to Replacing the battery pack section in Chapter 6, Power and Power-Up Modes , if requ ired. 1 1. T urn your computer over . External monitor An external analog monitor can be connected to the external mo nitor port on the computer .
User ’s Manual 3-22 Hardware, Utilities and Options When displaying desktop a t external anal og monitor , desktop is sometimes displayed on the center of the moni tor with black bars aroun d desktop (with small size). At that time, please read the manual of the monitor and set the display mode which is supporting at the monitor .
User ’s Manual 3-23 Hardware, Utilities and Options Settings for disp lay video on HDMI T o view video on the HDMI device, be sure to config ure the following settings otherwise you may find that nothing is displayed. Select HD Format T o select the display mode, follow the steps as detailed below: 1.
User ’s Manual 3-24 Hardware, Utilities and Options HDMI 1.4 3D Video Only some models are supported wit h NVDIA HDMI 1.4 3D Video feature. When a television is conne cted to HDMI port and the television is supporting 3D feature, the NVDIA HDMI 1.4 3D Video feature may be enabled through the following procedure.
User ’s Manual 3-25 Hardware, Utilities and Options The resolution can be reconfigured by the following procedure: 1. Click Star t Control Panel Ha rdware and Sound NVIDIA Control Panel . 2. Click Change re solution from Select a T ask..
User ’s Manual 3-26 Hardware, Utilities and Options Optional accessories Y ou are able to add a number of options and accessor ies in order to make your computer even more powerful and convenient to use .
User ’s Manual 4-1 Operating Basics Chapter 4 Operating Basics This chapter describes the basic operations of your computer , highlights the precautions that should be taken when using it. Using the T ouch Pad T o use the T ouch Pa d, simply touch and move your fingerti p across it in the direction you want the on-screen pointer to go.
User ’s Manual 4-2 Operating Basics We b C a m e r a Web Camera is a device that allows you to record video or take photographs with your compute r . Y ou can use it for video chatting or video conferences using a communication tool such as Windows Live Messenger .
User ’s Manual 4-3 Operating Basics Using the T OSHIBA Face Recognition TOSHIBA Face Recognition uses a face verificati on library to verify the face data of users when they log in to Windows. The user can thus avoid having to enter a password or the like, which makes the login process easier .
User ’s Manual 4-4 Operating Basics Disclaimer T oshiba does not guarantee that the face recogni tion utility technology will be completely secure or error-free. T oshiba does not guarantee that the face recognition utility will accurately screen out unauthorized users at all times.
User ’s Manual 4-5 Operating Basics 6. Registration will end after you have repeatedly moved your neck left, right, down and up. When the register succeeds, below message will be di splayed on the screen: " Registration successful. Now we’ll do the verification test.
User ’s Manual 4-6 Operating Basics Windows Logon via T OSHIBA Face Recognition This section explains how to login to Windows with TOSHIBA Face Recognition. T wo authentication modes are provided. ■ 1:N Mode Login screen : If the face authentication tile is selected by default, you can log in without using the keyboa rd or mouse.
User ’s Manual 4-7 Operating Basics Using optical disc drives The full-si ze drive provides h igh-perfo rmance exe cution o f CD/DVD/B D- based programs. Y ou can run either 12 cm (4.72") or 8 cm (3.15") CD/DVD/BDs without an adaptor . A Serial A T A interface controll er is used for CD/DVD/BD operation.
User ’s Manual 4-8 Operating Basics Inserting a disc 4. Press gently at the center of the disc until you feel it click into place. T he disc should li e below the top of the spindle, flu sh with the spindl e base. 5. Push the center of the disc tray to close it.
User ’s Manual 4-9 Operating Basics Closing the disc tray Removing discs T o remove the disc, follow the steps as detailed below: 1. T o pop the disc tray partially open, press the eject button. Gently pul l the disc tray out until it is fully opened.
User ’s Manual 4-10 Operating Basics How to rem ove discs w hen the disc tray will not op en Pressing the eject button will not open the disc tray when the computer power is off. If the power is off, you can open the disc tray by inserting a slender object (about 15 mm) such as a straightened paper clip into the eject hole near the eje ct button.
User ’s Manual 4-1 1 Operating Basics Import ant message Before you write or rewrite to an y of the media supported by the DVD Super Multi drive or BD-Combo/BD-Writer drive, please read and follow all of the setup and operating instructions in this section.
User ’s Manual 4-12 Operating Basics Before writing or rewriting with the B D-W riter driv e ■ Based on TOSHIBA's limited compatibility testing, we suggest the following manufacturers of CD- .
User ’s Manual 4-13 Operating Basics Before writing or rewriting with the BD-C ombo/D VD Super M ulti drive ■ Based on TOSHIBA's limited compatibility testing, we suggest the following manufa.
User ’s Manual 4-14 Operating Basics ■ If the disc is poor in quality , or is dirty or damaged, wr i ting or rewriting errors may be noted - ensure that you check a ll discs for dirt or damage before you use them.
User ’s Manual 4-15 Operating Basics ■ Since the disc is based on the DVD standard, it might be filled with dummy data if the written data is less than about 1GB. Therefore, in these circumstance, even if you writ e only a small amount of data, it might take additional time to fill in the dummy data.
User ’s Manual 4-16 Operating Basics ■ Apply impact or vibration to the computer . ■ Install, remove or connect external devices, including such items as a SD/SDHC/SDXC memory card, miniSD/microSD Card, Memory S tick/Memory S tick PRO, MultiMediaCard, USB device, external monitor , or an optical digital device.
User ’s Manual 4-17 Operating Basics ■ Y o u might not be able to use the "Disc Backup" function of TOSHIBA 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 record er .
User ’s Manual 4-18 Operating Basics When U sing Corel D igit al S tudio for T OS HIBA How to make a DVD-V ideo or a Blu-ray Disc Movie Simplified steps for making a DVD-Video or a Blu-ray disc movie from adding video source: 1.
User ’s Manual 4-19 Operating Basics ■ While recording vi deo to DVD, please close all other programs. ■ Do not run software like a screen saver b ecause it can pu t a heavy load on the CPU.
User ’s Manual 4-20 Operating Basics ■ Close all other applications when using the "TOSHIBA VIDEO PLA YER". Do not open any other applications or carry out any other operations during DVD-Video pl ayba ck. Playback may stop or not function properly in some situations.
User ’s Manual 4-21 Operating Basics ■ If you see the screen blinking while playing DVD with subtitle on at Media Player , please use "T OSHIBA VIDEO PLA YER" or "Media Center" to play DVD.
User ’s Manual 4-22 Operating Basics ■ The "TOSHIBA VIDEO PLA YER" is intended for playing DVD-Video, DVD-VR and video files and for vie wing 2D home video content in 3D. The 3D playback of any video content not created by the user may require the permission of third parties, where such content is pro tected by copyright.
User ’s Manual 4-23 Operating Basics St arting TO SHIBA VIDEO PLA YER Use the following procedure to start "TOSHIBA VIDEO PLA YER". 1. Insert a DVD-Video in the D VD/BD drive while W indows 7 is running .
User ’s Manual 4-24 Operating Basics Using WinDVD BD for T OSHIBA Please be aware of the following li mitations when you use WinDVD BD for TOSHIBA: Notes on use ■ WinDVD BD for TOSHIBA is for Blu-ray Disc playback only . DVD playback is not supported.
User ’s Manual 4-25 Operating Basics ■ The Blu-ray disc movie can be played only on internal LCD disp lays or external devices connected via an RGB and HDMI outp ut. In the Clone mode (DualView), WinDVD BD plays on a d isplay which is se t as the Primary display and shows black screen on the other display .
User ’s Manual 4-26 Operating Basics ■ Depending on the l ighting condition of your room, you may ex perience some flickerings when you have the 3D glasses on. ■ Viewing 3D playback may cause discomfort. In this case, please stop viewing and consult your doctor .
User ’s Manual 4-27 Operating Basics Media care This section provides tips on protecting data stored on your CDs, DVDs and BDs. Handle your media with ca re. Following the simple precautions listed below will increase the life time of your media and protect the data stored on it.
User ’s Manual 4-28 Operating Basics T o launch the configura tion dialog window for system sounds, follow the steps below . 1. Right-click the Speakers icon on the T askbar .
User ’s Manual 4-29 Operating Basics T o access Dolby Advanced Audio fun ction, follow the steps as detailed below: 1. Right-click on the speaker icon on th e T askbar , and select Playback Devices from the sub menu. 2. Select Speakers , and click Properties .
User ’s Manual 4-30 Operating Basics Wireless LAN The Wireless LAN is compatible wit h other LAN systems based on Direct Sequence S pread S pectru m/Orthogonal Frequency Division Multiplexing radio technology that complies with the IEEE802.1 1 Wireless LAN standard.
User ’s Manual 4-31 Operating Basics Setting 1. Please make sure that the Wireless Communi cation function is on. 2. Click Start Control Panel Network and Internet Network and Sharing Center . 3. Click Set up a new connecti on or network .
User ’s Manual 4-32 Operating Basics Bluetooth Stack fo r Windows by TO SHIBA Please note that this software is specifically designed for the following operating systems: ■ Windows 7 Information r.
User ’s Manual 4-33 Operating Basics If you used the T askbar to disable the wireless LAN, restar t the comp uter or perform the following procedure to re-enab le it: Star t Control P anel System and Security System Devic e Manager Network adapters and right click the wi reless device then choose enable.
User ’s Manual 4-34 Operating Basics Connecting the LAN cable T o connect the LAN cable, foll ow th e steps as detailed below: 1. T urn off the power to the computer and to all external devices connected to the computer . 2. Plug one end of the cable into t he LAN jack.
User ’s Manual 4-35 Operating Basics Computer Ha ndling This section explains computer han dling and maintenance. Cleaning the compu ter T o help ensure long, troub le-free oper ation, keep the computer free o f dust and dirt, and u se care with a ll liquids arou nd it.
User ’s Manual 4-36 Operating Basics Using the T OSHIBA Sleep Utility The TOSHIBA Sleep Utility is used for changing settings of the following function: ■ Sleep and Charge It also displays the rema ining battery capacity .
User ’s Manual 4-37 Operating Basics St arting the TO SHIBA Sleep Utility T o start the utility , click Start All Programs TO SH IB A Utilities Sleep Utility . Enabling Sleep and Charge This utility can be used to enable and disab le the Sleep and Charge function.
User ’s Manual 4-38 Operating Basics Power supply mod e settings Y our PC has multiple charging modes so that many different USB devi ces can be supported for Sleep and Charge fun ction. Auto Mode (Default) is suitable for a wide range of digital audio players.
User ’s Manual 5-1 The Keyboard Chapter 5 The Keyboard The computer ’s keyboard layouts ar e compatible with a 104/105-key enhanced keyboard - by pressing some keys in combination, all of the 104/105-key enhance d keyboard functions can be performed on the computer .
User ’s Manual 5-2 The Keyboard Function keys: F1 … F9 The function keys (not to be confused with the special FN key) are the nine keys at the top of your keyboard - these keys function differently from other keys.
User ’s Manual 5-3 The Keyboard Hot keys Hot keys (pressing FN + a functi on or ESC key) let you enable or disable certain features of the computer . Mute: Pressing FN + ESC turns the sound on and off. Lock: Pressing FN + F1 enters ''Lock computer mo de''.
User ’s Manual 5-4 The Keyboard Wireless: Pressing FN + F8 enables/disables the wireless devices. T ouch Pad: Pre ssing FN + F9 enables o r disables the T ouch Pad function.
User ’s Manual 5-5 The Keyboard Windows special keys The keyboard p rovides two keys tha t have special functio ns in Windows, the Windows S t art Button key activates the Start menu while the application key has the same functi on as the secondary (right) mouse button.
User ’s Manual 6-1 Power and Power-Up Modes Chapter 6 Power and Power-Up Modes The computer's powe r resources include the AC adaptor , battery pack and any internal batteries.
User ’s Manual 6-2 Power and Power-Up Modes T able 6-1 Power conditions Monitoring of power condition As shown in the below table, the Battery , DC IN and Power indicators on the system indicator alert you to the computer ’s operating capability and battery charge status.
User ’s Manual 6-3 Power and Power-Up Modes DC IN indicator Check the DC IN indicator to determine t he power status with the AC adaptor connected - the follow ing indi cator conditions shou ld be n.
User ’s Manual 6-4 Power and Power-Up Modes Real Time Clock (RTC) battery The Real Time Clock (RTC) battery provides power fo r the internal real time clock and calendar function and also main tains the system configuration while the computer is turned off.
User ’s Manual 6-5 Power and Power-Up Modes Charging the batteries When the power in the battery pack becomes low , the Battery indicator will flash amber to indicate that only a fe w minutes of battery power remain.
User ’s Manual 6-6 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).
User ’s Manual 6-7 Power and Power-Up Modes Maximizing battery op erating time A battery's usefulness depends on how long it can su pply power on a single charge, while how long the c harg e la.
User ’s Manual 6-8 Power and Power-Up Modes ■ If you have extra battery p acks, rotate their use. ■ If you will not be using the system for an extended period, for example for more than one month, remove th e battery pack from the computer . ■ S tore spare battery pa cks in a cool dry place out of direct sunlight.
User ’s Manual 6-9 Power and Power-Up Modes Releasing the battery pack Installing the battery pack T o install a battery pack, follow the steps as det ailed below: 1. Insert the battery pack as far as it will go into the computer . 2. Ensure that the battery pack is securely in place and the battery lock is in its lock ( ) position.
User ’s Manual 6-10 Power and Power-Up Modes Password Utility The password utility allows you to mainta in an addi tional level of security and provides two levels of password security: User and Supervisor .
User ’s Manual 6-1 1 Power and Power-Up Modes St arting the computer by p assword T o start up the computer with the user password, follow these step s: 1. T urn on the power as d escribed in Chapter 1, Getting St arted . The following message wil l appear in the screen: Enter Password [ ] 2.
User ’s Manual 6-12 Power and Power-Up Modes Panel power on/off Y ou can set up you r 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 Shut D own Mode.
User ’s Manual 7-1 HW Setu p Chapter 7 HW Setup This chapter explains how to use the TOSHIBA HW Setup program to configure your computer , and provides information on settings for various functions. Accessing HW Set up T o run the HW Setup progra m, click Star t All Program s TOSH IB A Utilities HWSetup .
User ’s Manual 7-2 HW Setu p Password This option allows you to set or reset the user password for power on. User Password Lets you register a new password or change/remove an existing password. T o enter a user password: 1. Select Registered to displa y the following prompt: Enter Password: Enter a password of up to 8 characters .
User ’s Manual 7-3 HW Setu p Power On Display This tab allows you to select the display to be used when the computer is started. Please note that this setting is only available on standard VGA mode and is not available as part of the Windows De sktop properties.
User ’s Manual 7-4 HW Setu p Boot Speed This feature allows you to select system boot-up speed. Panel Open - Power On This feature a llows you to change the Panel Open - Power On setting. Keyboard Wa ke-up on K eyboard When this feature is enabl ed, and the co mputer is in Sleep Mode, you can turn on the system by pressing any key .
User ’s Manual 7-5 HW Setu p LAN Wake-up on LAN This feature lets the comp uter's power be turned on from shutdown when it receives a wake-up p acket (Magic p acket) from the LAN. Power will be automatically turn ed on when a signal is received from an administrator's computer whic h is connected via a network.
User ’s Manual 7-6 HW Setu p SA T A SA T A Interface setting This feature allo ws you to set SA T A interface setting. Performance Let HDD/SSD work with maximum perfo rmance. (Default) Battery life Let HDD/SSD work with battery life mode. If this setting is selected, this caused performance down.
User ’s Manual 8-1 T roubleshooting Chapter 8 T roubleshooting TOSHIBA have designed this computer for durability , however , should problems occur you are able to use the procedures detailed in this chapter to help determi ne the cause.
User ’s Manual 8-2 T roubleshooting ■ Make sure all optional accessories are configured properly in the computer's setup program and tha t all required driver software has been loaded (please refer to the documentation included with th e optional accessories fo r further information on its inst allation and configuration).
User ’s Manual 8-3 T roubleshooting Hardware and system checklist This section discusses problems ca used by your computer ’s hardware or attached peripherals. Basic problems may oc cur in the following areas: Sof tware The problems may be caused by your software or disk.
User ’s Manual 8-4 T roubleshooting System start- up When the computer does not start pr operly , check the following items: ■ Self T est ■ Power Sources ■ Power-on Password Self test While booting up the computer , self te st is executed aut omatical ly and the TOSHIBA logo is displayed on the screen.
User ’s Manual 8-5 T roubleshooting AC power If you have trouble turning on the comp u ter with the AC adaptor connected you should check the status of the DC IN indicator . Please refer to Chapter 6, Power an d Power-Up Modes for further information.
User ’s Manual 8-6 T roubleshooting Check whether the battery is hot or cold to the touch - if so, it will not charge properly and should be allowed to reach room temperature before you try again.
User ’s Manual 8-7 T roubleshooting Real Time Clock Keyboard Keyboard problems can be caused by the setup and conf iguratio n of the computer - please refer to Chapter 5, The Keyboard for further information.
User ’s Manual 8-8 T roubleshooting Hard disk drive Markings appear on the computer's display panel. These marks may have co me from contact with the keyboard and T ouch Pad whi le the display panel has been closed.
User ’s Manual 8-9 T roubleshooting DVD Supe r Multi drive For more inform ation, refer to Chapter 4, Operating Basics . BD drive For more inform ation, refer to Chapter 4, Operating Basics . Problem Procedure Y o u cannot access a CD/DVD in the drive Make sure the drive’ s disc tray is securely closed.
User ’s Manual 8-10 T roubleshooting Open the disc tray and make sure the CD/DVD/BD is properly se ated. It sh ould lie flat with the label facin g up. A foreign object in the disc tray cou ld block laser light from reading the CD/DVD/BD. Make sure there is no obstruction.
User ’s Manual 8-1 1 T roubleshooting Memory Cards: SD/SDHC/SDXC Card , Memory Stick/Memory Stick PRO, MultiM ediaCard For further information, please refer to Chapter 3, Hardware, Utilities and Options .
User ’s Manual 8-12 T roubleshooting Pointing device If you are using a USB mouse, you should also refer to both the USB device section in this chapter , and the documentation supplied with your mouse. T ouch Pad Problem Procedure The T ouch Pa d does not wor k.
User ’s Manual 8-13 T roubleshooting USB mouse The reacti on of T ouch Pad is eith er too sensitive or not sensitive enough. Adjust the touch sensitivity . 1. Click Star t Control Panel Hardware and Sound Mouse . 2. Within the Mouse Properties window , click the Advanced tab .
User ’s Manual 8-14 T roubleshooting USB device In addition to the information in this section, p lease also refer to the documentation supplied with yo ur USB device. The on-screen pointer moves too fast or too slow In this instance, you should initially try changing the speed setting withi n t he Mouse Control utility .
User ’s Manual 8-15 T roubleshooting Additional mem ory modu le Please also refer to Chapter 3, Hardware, Utilities and Options , for further information on installing and removing memory modules. Sound system In addition to the information in this section, p lease also refer to the documentation supplied with your a udio device.
User ’s Manual 8-16 T roubleshooting External monitor Please also refer to Chapter 3, Hardware, Utilities and Options , and to the documentation supplied with your monitor for further information.
User ’s Manual 8-17 T roubleshooting Wireless LAN If the following procedures do not re store LAN access, consult your LAN administrator . For more information on wireless communication, refer to Chapter 4, Operating Basics . Bluetooth For further information on Bluetooth wire less communication, please refer to Chapter 4, Operating Basics .
User ’s Manual 8-18 T roubleshooting T OSHIBA support If you require any additional help using your compu ter or if you are having problems operating the computer, you may need to cont act T OSHIBA for additional techni cal assistance.
User ’s Manual A-1 S pecifications Appendix A S pecifications This appendix summarizes the computer ’s technical specifications. Physical Dimensions Environmental Requirements Power Requirements Size 380 (w) × 250 (d) × 27.7/37. 5 (h) millime ters (not including parts that extend beyond the main body).
User ’s Manual B-1 Display Controller and Video mode Appendix B Display Controller and V ideo mode Display controller The display controller in terprets software commands into hardware commands that turn particular parts on the screen on or of f.
User ’s Manual C-1 Information for Wireless Devices Appendix C Information for Wireless Devices Wireless LAN Interoperab ility The Wireless LAN is compatible wit h other LAN systems Direct Sequence S pread S pectrum (DSSS)/Orthogonal Frequency Divisi on Multiplexing (OFDM) radio technology , and is compliant to: ■ The IEEE 802.
User ’s Manual C-2 Information for Wireless Devices CAUTION about Wireless Devices Wireless Devices and your health Wireless products, like other radio devices, emit radio frequency electromagnetic energy .
User ’s Manual C-3 Information for Wireless Devices Radio Regulatory Information The Wireless device is must be installed and used in strict accordance with the manufacturer ’s instructions as descr ibed in the user do cumentation that comes with the product.
User ’s Manual C-4 Information for Wireless Devices Restrictions for Use of 5470 -5 725MHz Frequencies in Eu rope T o remain in conformance with Europe an spectrum usage laws for Wireless LAN operati on, the above 2. 4GHz and 5GHz chann el limitations apply for outdoor usage.
User ’s Manual C-5 Information for Wireless Devices Canada - Industry Canada (IC) This device complies with RSS 210 of Industry Canada. Operation is subject to the following two conditions: (1) this.
User ’s Manual C-6 Information for Wireless Devices Ta i w a n Using this equip ment in J ap an In Japan, the frequency bandwidth of 2,400MHz to 2,483.
User ’s Manual C-7 Information for Wireless Devices (3) OF : This equipment uses OFDM modulation. (4) 4 : The interference range of this equipment i s less than 40m. (5) :This equipment uses a frequency bandwidth from 2,400MHz to 2,483.5MHz. It is possibl e to avoid the band of mobil e object identification systems.
User ’s Manual C-8 Information for Wireless Devices ■ Atheros AR9002WB-1NG Wireless Network Adap ter b/g/n(b/g) Wireless LAN and Bluetooth The Name of the radio equipment: AR5B195 DSP Research, Inc. Approval Number: D091014003 The following restrictions app ly: ■ Do not disassemble or modify the device .
User ’s Manual C-9 Information for Wireless Devices Approved Countries/Regio ns for the Realtek® RT L8188CE W ireless LAN 802.1 1n PCI -E NIC b/g/n Wireles s LAN This equipment is approved to the r adio standard by the countries/regions in the following table.
User ’s Manual C-10 Information for Wireless Devices Approved Countries/Regio ns for the Atheros AR9002 WB-1NG Wireless Netw ork Adaptor b/g/n (b/g) W ireless LAN and Bluetooth This equipment is approved to the r adio standard by the countries/regions in the following table.
User ’s Manual C-1 1 Information for Wireless Devices Albania Algeria Angola Argen tina Australia Austria Azerbaijan Bahrain Bangladesh Belarus Belgium Bolivia Bosnia and Herzegovina Botswana Brazil.
User ’s Manual C-12 Information for Wireless Devices T ajikistan Thailand T ogo T unisia Tu r k e y Tu r k m e ni st a U A E UK Ukraine Uruguay USA V enezuela Vietnam Y emen Z ambia Zi mbabwe.
User ’s Manual D-1 AC Power Cord and Connectors 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.
User ’s Manual D-2 AC Power Cord and Connectors For the United S tates and Canada, two pin plug configuration must be a 2- 15P (250V) or 1-15P (125V) and three pin plug configuration mu st be 6- 15P (250V) or 5-15P (125V) as designat ed in the U.S. National Electrical code handbook and the Canadian Electrical Co de Part II.
User ’s Manual E-1 TOSHIBA PC Health Monitor Appendix E T OSHIBA PC Health Monitor The TOSHIBA PC Health Monitor application proactively monitors a number of system functions such as power consumption, battery health and the system cooling, in forming you of significant system conditions.
User ’s Manual E-2 TOSHIBA PC Health Monitor St arting the TOSHIBA PC Health Mo nitor The TOSHIBA PC Health Monitor can be started using the following methods: ■ Click Start All Programs TO SH IB A Utilities PC Health Monitor . ■ Click the icon ( ) in the notification are a, then click the " Enable PC Health Monitor.
User ’s Manual F-1 Legal Footnotes Appendix F Legal Footnotes This chapter states the Legal Footnotes information applicable to TOSHIBA computers. Non-applicable Icons Certain computer chassis are design ed to accommodate all possible configurations for an entire product se ries.
User ’s Manual F-2 Legal Footnotes Under some conditions, your computer product may automatically shut- down. This is a normal protective feat ure 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 After going through many charge and discharge cycles, the battery will lose its ability to perform at maximum capacity and will n eed to be replaced. This is a normal phenomenon fo r all batteries. T o purchase a new battery pack, see the accessories information that is shipped with your computer .
User ’s Manual F-4 Legal Footnotes Copy Protection Applicable copy protection standards included in certain media ma y prevent or limit recording or viewing of the media.
User ’s Manual G-1 If your computer is stolen Appendix G If your computer is stolen Should your comput er be stolen , however , we’ll help you try to find it.
User ’s Manual G-2 If your computer is stolen TOSHIBA Theft Registration Send to: TOSHIBA Europe GmbH T echnical Servi ce and Support Blumenstrasse 26 93055 Regensburg Germany Fax number: +49 (0) 941 7807 921 Owner ’s details Country stolen: Machine type: (e.
User ’s Manual Glossa ry-1 Glossary Glossary The terms in this glossary cover topi cs related to this manual. Alternate naming is included for reference.
User ’s Manual Glossa ry-2 Glossary FIR: fast infrared GB: gigabyte HDD: hard disk drive HDMI: High-Definition Multimedia Interface IDE: integrated drive electronics IEEE: Institute of Electrical an.
User ’s Manual Index-1 Index Index A AC adaptor, 3-2 additional, 3-26 connecting, 1-3 DC IN 19V jack, 2-4 ASCII characters, 5-5 B Battery charging, 6 -5 extending life, 6-7 indicator, 2-9, 6-2 monit.
User ’s Manual Index-2 Index FN + F7 (Brightness Up), 5-3 FN + F8 (Wireless), 5-4 FN + F9 (Touch Pad), 5-4 FN + spac e (Zoom), 5-4 Function keys, 5-2 G Graphics controller, 3-4 H Hard disk drive, 3-.
User ’s Manual Index-3 Index Hibernation Mode, 1-9 indicators, 6-2 panel on/off, 3-6, 6-1 2 Shut Down mode (Boot Mode), 1-7 Sleep Mode, 1-7 System Auto Off, 6-12 turning off, 1-6 turning on, 1-6 Pro.
User ’s Manual Index-4 Index W Web Camera, 2- 7, 3-5, 4-2 Wireless communication, 4-29 indicator, 2-9, 4-32 Wireless LAN, 3-5, 4-30 problems, 8-17.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Toshiba L755 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Toshiba L755 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Toshiba L755, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Toshiba L755 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Toshiba L755, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Toshiba L755.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Toshiba L755. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Toshiba L755 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
