Toshiba Satellite U840W- Manuals

Cet appareil numérique de la class B respecte toutes les exgences duRèglement sur le matériel brouileur du Canada. Following information is only valid for EU-member States: Disposal of products The crossed out wheeled dust bin symbol indicates thatproducts must be collected and disposed of separatel...

Preface Congratulations on your purchase of this computer. This powerful notebookcomputer provides excellent expansion capability, includes multimediafunctionality, and is designed to provide years of reliable, high-performancecomputing.This manual tells how to set up and begin using your computer. ...

Messages Messages are used in this manual to bring important information to yourattention. Each type of message is identified as shown below. Indicates a potentially hazardous situation, which could result in death orserious injury, if you do not follow instructions. Pay attention! A caution informs...

General Precautions TOSHIBA computers are designed to optimize safety, minimize strain andwithstand the rigors of portability. However, certain precautions should beobserved to further reduce the risk of personal injury or damage to thecomputer.Be certain to read the general precautions below and to...

Stress injury Carefully read the Instruction Manual for Safety and Comfort . It contains information on the prevention of stress injuries to your hands and wriststhat can be caused by extensive keyboard use. It also includes informationon work space design, posture and lighting that can help reduce ...

Chapter 1 Getting Started This chapter provides an equipment checklist, and basic information tostart using your computer. Some of the features described in this manual may not function properly ifyou use an operating system that was not pre-installed by TOSHIBA. Equipment checklist Carefully unpack...

Connecting the AC adaptor Attach the AC adaptor when you need to charge the battery or you want tooperate from AC power. It is also the fastest way to get started, becausethe battery pack will need to be charged before you can operate frombattery power.The AC adaptor can automatically adjust to any ...

1. Connect the power cord to the AC adaptor. Figure 1-1 Connecting the power cord to the AC adaptor (2-pin plug) Figure 1-2 Connecting the power cord to the AC adaptor (3-pin plug) Either a 2-pin or 3-pin adaptor/cord will be included with the computerdepending on the model. 2. Connect the AC adapto...

Figure 1-4 Opening the display panel 1 1. Display panel Use reasonable care when opening and closing the display panel. Openingit vigorously or slamming it shut could damage the computer. Be careful not to open the display panel too far as this could put stresson the display panel’s hinges and cause...

2. Press and hold the computer's power button for two or three seconds. Figure 1-5 Turning on the power 1 1. Power button Starting up for the first time The Windows 7 Startup Screen will be the first screen displayed when youturn on the power. Follow the on-screen instructions on each screen inorder...

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

Chapter 2 The Grand Tour This chapter identifies the various components of the computer - it isrecommended that you become familiar with each before you operate thecomputer. Legal Footnote (Non-applicable Icons)For more information regarding Non-applicable Icons, please refer toAppendix C, Legal Foo...

Power indicator The Power indicator normally glows white when the computer is turned on. However, if you turnthe computer off into Sleep Mode, this indicatorwill flash amber - approximately two seconds on,two seconds off. Wirelesscommunicationindicator The Wireless communication indicator glows ambe...

LAN jack This jack lets you connect to a LAN. The adaptorhas built-in support for Ethernet LAN (10megabits per second, 10BASE-T), or FastEthernet LAN (100 megabits per second,100BASE-TX). Refer to chapter 3, Operating Basics , for details. Do not connect any cable other than a LAN cable to the LAN j...

Underside The following figure shows the underside of the computer. You shouldensure that the display is closed before the computer is turned over toavoid causing any damage. Figure 2-4 The underside of the computer 2 1 1. Force Shut down hole 2. Cooling vents Force Shut down hole Insert a slender o...

Figure 2-5 The front of the computer with the display panel open 10 7 5 7 1 6 2 3 4 8 8 9 11 12 1. Wireless communication antennas(not shown)* 7. Stereo speakers 2. Microphone 8. Display hinges 3. Web Camera LED 9. Keyboard 4. Web Camera 10. Touch Pad 5. Display screen 11. Touch Pad control buttons ...

Keyboard The internal keyboard provides the dedicatedcursor control keys, and Keys.Refer to the The Keyboard section in Chapter 3, Operating Basics, for details. Touch Pad The Touch Pad located in the palm rest is usedto control the movement of the on-screen pointer.For more information, please refe...

Battery pack This product includes a battery pack inside.However, please do not attempt to dismount orreplace it by yourself. Please contact anauthorized Toshiba service provider, ifnecessary.The rechargeable lithium-ion battery packprovides power to the computer when the ACadaptor is not connected....

Under certain unusual conditions of prolonged non-use and/or exposure tohigh temperatures, the SSD may be vulnerable to data retention errors. Legal Footnote (Hard Disk Drive (HDD) Capacity)For more information regarding Hard Disk Drive (HDD) Capacity, pleaserefer to Appendix C, Legal Footnotes. RTC...

Chapter 3 Operating Basics This chapter describes the basic operations of your computer, highlightsthe precautions that should be taken when using it. Using the Touch Pad To use the Touch Pad, simply touch and move your fingertip across it inthe direction you want the on-screen pointer to go. Figure...

104/105-key enhanced keyboard functions can be performed on thecomputer.The number of keys available on your keyboard will depend on whichcountry/region your computer is configured for, with keyboards beingavailable for numerous languages.In use there are different types of keys, specifically typewr...

Specialfunction mode Standard F1-F12 mode Function F1 FN + F1 Launches the help file supplied withthe software. F2 FN + F2 Decreases the computer's displaypanel brightness in individual steps. F3 FN + F3 Increases the computer's displaypanel brightness in individual steps. F4 FN + F4 Changes the act...

Windows special keys The keyboard provides two keys that have special functions in Windows,the Windows Start Button key activates the Start menu while the application key has the same function as the secondary (right) mousebutton. This key activates the Windows Start menu. This key has the same func...

Do not lock the computer using the Windows logo ( ) + L keys when running the TOSHIBA VIDEO PLAYER.The TOSHIBA VIDEO PLAYER does not have a parental controlfunction.In order to protect copyrights, the Windows Print Screen function isdisabled when TOSHIBA VIDEO PLAYER is running.(Print Screen functio...

When a DVD-Video disc is set in the external DVD drive, if theapplication selection screen appears, select Play DVD movie ( using TOSHIBA VIDEO PLAYER ) to launch the TOSHIBA VIDEO PLAYER. 2. Select Start -> All Programs -> Media & Entertainment -> TOSHIBA VIDEO PLAYER to start TOSHIBA ...

Due to the possibility of impact on vision development, viewers of 3Dvideo images should be aged 6 or older. Children and teenagers maybe more susceptible to health issues associated with viewing in 3Dand should be closely supervised to avoid prolonged viewing withoutrest.Avoid use of the 3D functio...

You may experience some time lag if you perform any of the followingoperations when the “Video Display Window” is at full-screen size. Bring up windows such as [Right-Click Menu], [Settings Window],[Title/Chapter Search], [File Select] or [Error Message].Operate on WindowsOperate on other applicatio...

Always turn off wireless functionality if the computer is near automaticcontrol equipment or appliances such as automatic doors or firedetectors. Radio waves can cause malfunction of such equipment,possibly resulting in serious injury.It may not be possible to make a network connection to a specifie...

Security TOSHIBA strongly recommend that you enable encryptionfunctionality, otherwise your computer will be open to illegal access byan outsider using a wireless connection. If this occurs, the outsidermay illegally access your system, eavesdrop, or cause the loss ordestruction of stored data.TOSHI...

Bluetooth wireless technology Some computers in this series have Bluetooth wireless communicationfunction which eliminates the need for cables between electronic devicessuch as computers, printers and mobile phones. When it is enabled,Bluetooth provides the wireless personal area network environment...

2. Multi-user considerations: The use of Bluetooth is not supported in amulti-user environment. This means that, when you use Bluetooth,other users that are logged into the same computer will not be able touse this type of functionality. Product Support: The latest information regarding operating sy...

Do not connect any other cable to the LAN jack except the LAN cable.Otherwise, malfunctions or damage may occur.Do not connect any power supplying device to the LAN cable that isconnected to the LAN jack. Otherwise, malfunctions or damage mayoccur. 1. Turn off the power to all external devices conne...

protected material on another computer or other device, and you may notreproduce any copyrighted material except for your personal enjoyment.Below is a simple explanation for distinguishing SD memory cards fromSDHC and SDXC memory cards. SD, SDHC and SDXC memory cards appear the same externally.Howe...

Do not touch the metal part of a card or expose it to liquids or let it getdirty.After using card, return it to its case.The card is designed so that it can be inserted only one way. Do nottry to force the card into the slot.Do not leave a card partially inserted in the slot. Press the card untilyou...

Figure 3-5 Inserting a memory media 1 2 1. Memory media slot 2. Memory media Make sure memory media is oriented properly before you insert it. Ifyou insert the media in wrong direction, you may not be able toremove it.When inserting memory media, do not touch the metal contacts. Youcould expose the ...

Connecting the HDMI out port 1. Plug one end of the HDMI cable into the HDMI in port of the HDMIdisplay device. 2. Plug the other end of the HDMI cable into the HDMI out port on yourcomputer. Figure 3-6 Connecting the HDMI out port 1 2 1. HDMI out port 2. HDMI cable Please do not plug/unplug an HDMI...

Be sure to use the HotKey to select the display device before starting toplay video. Do not change the display device while playing video.Do not change the display device under the following conditions. While data is being read or written.While communication is being carried out. Select HD Format To...

Optional TOSHIBA Accessories You are able to add a number of options and accessories in order to makeyour computer even more powerful and convenient to use. For reference,the following list details some of the items that are available from yourreseller or TOSHIBA dealer: Universal AC Adaptor If you ...

Audio Enhancements In order to apply the sound effects for your current speaker, follow thesteps below.1. Right click on the Speakers icon on the Taskbar, and select Playback devices from the sub menu. 2. Select Speakers , and click Properties . 3. On the Enhancements tab select the sound effects yo...

To open the Screen Resolution dialog, click Start -> Control Panel -> Appearance and Personalization -> Display -> Change display settings . If you are running some applications (for example a 3D application or videoplayback and so on), you may see some disturbance, flickering or framedr...

Before carrying your computer, shut it down, disconnect the ACadaptor and allow it to cool down - a failure to follow this instructionmay result in minor heat injury.Be careful not to subject the computer to impact or shock - a failure tofollow this instruction could result in damage to computer, co...

Chapter 4 Utilities & Advanced Usage This chapter describes the utilities and special features of this computer,and the advanced usage of some utilities. Utilities and Applications This section describes the pre-installed utilities that come with thecomputer and details how to start them. For fu...

TOSHIBA Resolution+Plug-in for WindowsMedia Player The plug-in lets you upconverts wmv and mp4videos on Windows Media Player.For more information, please refer to theTOSHIBA Resolution+ Plug-in for WindowsMedia Player Help.To access it, click Start -> All Programs -> TOSHIBA -> Media & ...

USB Wakeup function This function restores the computer from SleepMode depending on the external devicesconnected to the USB ports.For example, if a mouse or USB keyboard isconnected to a USB port, clicking the mousebutton or pressing the keyboard will wakeup thecomputer. TOSHIBA PC HealthMonitor Th...

When Sleep and Charge function is enabled, USB bus power (DC5V)will be supplied to compatible ports even when the power of thecomputer is turned OFF. USB bus power (DC5V) is similarly suppliedto the external devices which are connected to the compatible ports.However, some external devices cannot be...

Battery Settings This utility can be used to specify the lower limit of remaining battery life forSleep and Charge. Move the slider bar to specify the lower limit. If theremaining battery life falls below the setting, the Sleep and Charge functionwill be stopped. Clearing the "Enable under Batte...

OF THE PRODUCT, EVEN IF ADVISED OF THE POSSIBILITYTHEREOF. How to register the Face Recognition Data Take a picture for facial verification purposes, and register the data neededwhen you log in. To register the data needed when you log in, follow thesteps as described below:1. To launch this utility...

5. Verification will be performed. If the authentication is successful, theimage data taken in step 4 will be faded in and placed over oneanother.If an error occurs during authentication, you will be returned to the Select Tiles screen. 6. The Windows Welcome screen will be displayed, and will be lo...

Start -> All Programs -> TOSHIBA -> Support & Recovery -> TOSHIBA Assist -> SECURE -> Supervisor password This utility lets you do the following: Register or delete the Supervisor Password.Specify restrictions for general users. Starting the computer by password If you have alr...

HW Setup window The HW Setup window contains a number of tabs (General, Password,Display, Boot Setting, Keyboard, USB, LAN and SATA) to allow specificfunctions of the computer to be configured.In addition there are also three buttons : OK, Cancel and Apply. OK Accepts your changes and closes the HW ...

TOSHIBA PC Health Monitor The TOSHIBA PC Health Monitor application proactively monitors anumber of system functions such as power consumption, battery healthand the system cooling, informing you of significant system conditions. Thisapplication recognizes the system and individual component serialn...

No matter which method is used, the TOSHIBA PC Health Monitorexplanation screen will be displayed.Clicking Next will display the "PC Health Monitor Software Notice & Acceptance" screen. Please carefully read the information displayed.Selecting ACCEPT and clicking OK will enable the progr...

Check your Windows ® manual for more information on backing up your system (including the system image backup feature). Creating Recovery Media This section describes how to create Recovery Media. Be sure to connect the AC adaptor when you create Recovery Media.Be sure to close all other software pr...

2. Turn on your computer and allow it to load the Windows 7 operatingsystem from the Hard Disk Drive as normal. 3. Insert the first blank disc into the optical disc drive tray, or Insert theUSB Flash Memory into one available USB port. 4. Double click the Recovery Media Creator icon on the Windows 7...

Chapter 5 Power and Power-Up Modes The computer's power resources include the AC adaptor, battery pack andany internal batteries. This chapter provides details on making the mosteffective use of these resources, and includes information on chargingbatteries, tips for saving battery power, and inform...

Monitoring of power condition As shown in the below table, the DC IN/Battery and Power indicators on the system indicator panel alert you to the computer’s operating capabilityand battery charge status. DC IN/Battery indicator Check the DC IN/Battery indicator to determine the status of the battery ...

Battery This section explains battery types, use, recharging methods and handling. Battery types The computer has different types of batteries. Battery pack When the AC adaptor is not connected, the computer's main power sourceis this lithium ion battery pack, also referred to in this manual as the ...

Charging the batteries When the power in the battery pack becomes low, the DC IN/Battery indicator will flash amber to indicate that only a few minutes of batterypower remain. If you continue to use the computer while the DC IN/Battery indicator flashes, the computer will enable Hibernation Mode so ...

The battery has completely discharged and been left in the computerfor a long time. In such cases you should follow the steps as detailed below:1. Fully discharge the battery by leaving it in the computer with the poweron until the system automatically turns itself off. 2. Connect the AC adaptor to ...

Whether you enable Sleep and Charge function. Batteries exhausted time When you turn off the power of your computer with batteries fully charged,the batteries will be exhausted within the following approximate period. Battery type Sleep Mode Shut Down Mode Battery pack(54Wh, 4 cell) 3.6 days 65 days...

Sleep Mode: Data will be maintained in the computer's memory. Please refer to the sections Turning on the power and Turning off the power in Chapter 1, Getting Started for further information. Windows utilities You can configure various settings associated with both Sleep Mode andHibernation Mode wi...

Chapter 6 Troubleshooting TOSHIBA have designed this computer for durability, however, shouldproblems occur you are able to use the procedures detailed in this chapterto help determine the cause.All users should become familiar with this chapter as knowing what mightgo wrong can help prevent problem...

Check all cables to ensure they are correctly and firmly attached to thecomputer - loose cables can cause signal errors.Inspect all connecting cables for loose wires and all connectors forloose pins.Check that your disc media is correctly loaded Always try to make detailed notes of your observations...

Hardware If you cannot find a software problem, you shouldthen check the setup and configuration of yourhardware. First run through the items in thepreliminary checklist as described previouslythen, if you still cannot correct the problem, try toidentify the source - the next section providescheckli...

the indicator is glowing, the computer is connected to a live external powersource. Hardware and system checklist This section discusses problems caused by your computer’s hardware orattached peripherals. Basic problems may occur in the following areas: PowerKeyboardInternal display panelHard Disk D...

Real Time Clock Problem Procedure The BIOS settingand system date/time are lost. The charge in the Real Time Clock (RTC) batteryhas run out - you will need to set the date and timein the BIOS setup application by using thefollowing steps:1. Press and hold the F2 key, and then turn on the computer - ...

Problem Procedure Markings appear onthe computer'sdisplay panel. These marks may have come from contact with thekeyboard and Touch Pad while the display panelhas been closed. You should try to remove themarks by gently wiping the display panel with aclean dry cloth or, if this fails, with a good qua...

Problem Procedure Memory media carderror occurs Remove the memory media card from thecomputer and then reinsert it in order to ensure it isfirmly connected.If the problem persists, then you should refer to thedocumentation supplied with your memory mediacard for further information. You cannot write...

Problem Procedure The on-screenpointer moves toofast or too slow In this instance, you should initially try changingthe speed setting within the Mouse Control utility.1. To access this utility, click Start -> Control Panel -> Hardware and Sound -> Mouse . 2. Within the Mouse Properties wind...

Problem Procedure The "USB Wakeupfunction" does notwork. When Sleep and Charge function is enabled, the"USB WakeUp" function does not work for portsthat support the Sleep and Charge function.In that case, use an USB port that does not havethe USB Sleep and Charge function or change t...

Problem Procedure Wake-up on LANdoes not work Make sure the AC adaptor is connected. TheWake-up on LAN function consumes power evenwhen the system is off.If problems persist, consult your LAN administrator. Wireless LAN If the following procedures do not restore LAN access, consult your LANadministr...

Appendix A Specifications This appendix summarizes the computer’s technical specifications. Physical Dimensions Size 368.5 (w) x 200 (d) x 20.8 (h) millimeters(not including parts that extend beyond the main body). Environmental Requirements Conditions Ambient temperature Relative humidity Operating...

Appendix B AC Power Cord and Connectors The power cord’s AC input plug must be compatible with the variousinternational AC power outlets and the cord must meet the standards forthe country/region in which it is used. All cords must meet the followingspecifications: Wire size: Minimum 0.75 mm 2 Curre...

Appendix C Legal Footnotes This chapter states the Legal Footnotes information applicable to TOSHIBAcomputers. Non-applicable Icons Certain computer chassis are designed to accommodate all possibleconfigurations for an entire product series. Therefore, please be aware thatyour selected model may not...

conditions. Read additional restrictions in your product documentation.Contact TOSHIBA technical service and support, refer to TOSHIBA support section in Chapter 6, Troubleshooting for more information. 64-Bit Computing 64-bit processors are designed to take advantage of 32 and 64 bitcomputing.64-bi...

Copy Protection Applicable copy protection standards included in certain media mayprevent or limit recording or viewing of the media. Satellite U840W series User's Manual C-4

Appendix D Information for Wireless Devices Wireless LAN Interoperability The Wireless LAN is compatible with other LAN systems Direct SequenceSpread Spectrum (DSSS) /Orthogonal Frequency Division Multiplexing(OFDM) radio technology, and is compliant to: The IEEE 802.11 Standard on Wireless LANs (Re...

Article 14 The low power radio-frequency devices shall notinfluence aircraft security and interfere legalcommunications;If found, the user shall cease operatingimmediately until no interference is achieved.The said legal communications means radiocommunications is operated in compliance with theTele...

3. OF : This equipment uses OFDM modulation. 4. 4 : The interference range of this equipment is less than 40m. 5. : This equipment uses a frequency bandwidth from 2,400MHz to 2,483.5MHz. It is possible to avoid the band of mobile objectidentification systems. 3. Indication for Bluetooth The indicati...

Realtek ® RTL8188CE Wireless LAN 802.11n PCI-E NIC b/g/n Wireless LANThe Name of the radio equipment: RTL8188CEDSP Research, Inc.Approval Number: D100075001 Realtek ® RTL8723AE Wireless LAN 802.11n PCI-E NIC b/g/n Wireless LANThe Name of the radio equipment: RTL8723AEDSP Research, Inc.Approval Numbe...

Index A AC adaptor additional 3-21connecting 1-3DC IN 19V jack 2-4 B Battery extending life 5-6monitoring capacity 5-5real time clock 2-10, 5-3save mode 4-7types 5-3 Bluetooth Bluetooth Stack forWindows by Toshiba 4-3problems 6-14 Boot Priority 4-18 C Cleaning the computer 3-23 Cooling vents 2-5 D D...

Glossary The terms in this glossary cover topics related to this manual. Alternatenaming is included for reference. AbbreviationsAC: Alternating current ANSI: American National Standards Institute AMT: Intel Active Management Technology ASCII: American Standard Code for Information Interchange BIOS:...