Toshiba Satellite U840 Uživatelský manuál

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Strany 1 - User's Manual

User's ManualU840

Strany 2 - Table of Contents

ENERGY STAR® ProgramYour Computer model may be ENERGY STAR®compliant. If the model you purchased is compliant, it islabeled with the ENERGY STAR logo

Strany 3

The following illustrations show the plug shapes for the U.S.A. andCanada, the United Kingdom, Australia, Europe and China.USAUL approvedUnited Kingdo

Strany 4 - Trademarks

Appendix CLegal FootnotesThis chapter states the Legal Footnotes information applicable to TOSHIBAcomputers.Non-applicable IconsCertain computer chass

Strany 5 - FCC information

conditions. Read additional restrictions in your product documentation.Contact TOSHIBA technical service and support, refer to TOSHIBA supportsection

Strany 6 - EU Declaration of Conformity

achieved on select models and configurations tested by TOSHIBA at thetime of publication. Recharge time varies depending on usage. Battery maynot char

Strany 7 - Video Standard Notice

Copy ProtectionApplicable copy protection standards included in certain media mayprevent or limit recording or viewing of the media.User's Manual

Strany 8 - Disposal of products

Appendix DInformation for Wireless DevicesWireless LAN InteroperabilityThe Wireless LAN is compatible with other LAN systems Direct SequenceSpread Spe

Strany 9 - REACH - Compliance Statement

If you should experience any such problem, immediately turn off either oneof your Bluetooth or Wireless LAN.Please visit http://www.pc.support.global.

Strany 10 - Program

EuropeRestrictions for Use of 2400.0-2483.5MHz Frequencies inEuropeFrance: Outdoor uselimited to 10mWe.i.r.p. within theband2454-2483.5MHzMilitary Rad

Strany 11 - Conventions

RussianFederation:Limited e.i.r.p 100mW. Permitted to useonly for indoor applications, closedindustrial and warehouse areas,and on board aircraft.1. P

Strany 12 - Terminology

check the current channel of operation. If operation is occurring outside ofthe allowable frequencies for outdoor use, as listed above, the user mustc

Strany 13 - General Precautions

PrefaceCongratulations on your purchase of this computer. This powerful notebookcomputer provides excellent expansion capability, includes multimediaf

Strany 14 - Mobile phones

Article 14 The low power radio-frequency devices shall notinfluence aircraft security and interfere legalcommunications;If found, the user shall cease

Strany 15 - Chapter 1

4. 4 : The interference range of this equipment is less than 40m.5. : This equipment uses a frequency bandwidth from 2,400MHzto 2,483.5MHz. It is pos

Strany 16 - Getting Started

Atheros AR5B225 802.11b/g/n Wireless LAN and BluetoothThe Name of the radio equipment: AR5B225DSP Research, Inc.Approval Number: D110317003The followi

Strany 17

IndexAAC adaptoradditional 3-17connecting 1-2DC IN 19V jack 2-2 BBatteryextending life 5-6monitoring capacity 5-5real time clock 2-9, 5-3save mode 4-5

Strany 18 - Opening the display

accessing 4-9Boot 4-11display 4-11general 4-10keyboard 4-13LAN 4-13SATA 4-14USB 4-13window 4-9 KKeyboardFN Sticky key 3-4Function keys F1...F12 3-2Hot

Strany 19 - Turning on the power

RRecovery hard disk drive 4-19Recovery Media 4-18, 4-19Restarting the computer 1-9SSD/SDHC/SDXC Cardformatting 3-12note 3-11 Security lock 3-16Sleep M

Strany 20 - Turning off the power

MessagesMessages are used in this manual to bring important information to yourattention. Each type of message is identified as shown below.Indicates

Strany 21 - Sleep Mode

General PrecautionsTOSHIBA computers are designed to optimize safety, minimize strain andwithstand the rigors of portability. However, certain precaut

Strany 22 - Hibernation Mode

Stress injuryCarefully read the Instruction Manual for Safety and Comfort. It containsinformation on the prevention of stress injuries to your hands a

Strany 23 - Restarting the computer

Chapter 1Getting StartedThis chapter provides an equipment checklist, and basic information tostart using your computer.Some of the features described

Strany 24 - User's Manual 1-10

TOSHIBA PC Health Monitor (pre-installed with some models)TOSHIBA Sleep UtilityUser's Manual (this manual)You may not have all the software liste

Strany 25 - Chapter 2

The AC adaptor can automatically adjust to any voltage ranging from 100to 240 volts and to a frequency of either 50 or 60 hertz, enabling you to useth

Strany 26 - User's Manual 2-2

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 o

Strany 27 - Right side

Figure 1-4 Opening the display panel11. Display panelUse reasonable care when opening and closing the display panel. Openingit vigorously or slamming

Strany 28 - Underside

Table of ContentsPrefaceGeneral PrecautionsChapter 1Getting StartedEquipment checklist ...

Strany 29 - Front with the display open

Figure 1-5 Turning on the power11. Power buttonStarting up for the first timeThe Windows 7 Startup Screen will be the first screen displayed when yout

Strany 30 - User's Manual 2-6

Do not turn the computer or peripheral devices back on immediately - waita short period to avoid any potential damage.Sleep ModeIf you have to interru

Strany 31 - User's Manual 2-7

Saves power by shutting down the system when the computerreceives no input or hardware access for the time period set by theSystem Sleep Mode feature.

Strany 32 - Internal Hardware Components

Benefits of Hibernation ModeThe Hibernation Mode feature provides the following benefits:Saves data to the Hard Disk Drive when the computer automatic

Strany 33 - User's Manual 2-9

If you need to restart the computer, there are three ways this can beachieved:Click Start, point to the arrow icon ( ) and then selectRestart from the

Strany 34

Chapter 2The Grand TourThis chapter identifies the various components of the computer - it isrecommended that you become familiar with each before you

Strany 35 - Intel Rapid Start Technology

Security lock slot A security cable can be attached to this slot andthen connected to a desk or other large object inorder to deter theft of the compu

Strany 36 - User's Manual 2-12

The integrated sound system provides support for the computer's internalspeakers and microphone, as well as allowing an external microphone andhe

Strany 37 - Chapter 3

Do not connect the LAN cable to a power supply. It could causedamage or malfunction.BackThe following figure shows the computer’s back.Figure 2-4 The

Strany 38 - The Keyboard

objects can create a short circuit, which can cause damage and fire,possibly resulting in serious injury.Carefully clean the dust on the cooling vents

Strany 39 - Hot key functions

System Recovery ... 4-16Chapter 5Power and Power-Up ModesPower condition

Strany 40 - FN Sticky key

For more information regarding Wireless LAN, please refer to Appendix C,Legal Footnotes.Microphone The built-in microphone allows you to import andrec

Strany 41 - Wireless communications

Power button Press this button to turn the computer's power onor off.Keyboard The internal keyboard provides the dedicatedcursor control keys,

Strany 42 - Card Specifications

Power indicator The Power indicator normally glows white whenthe computer is turned on. However, if you turnthe computer off into Sleep Mode, this ind

Strany 43 - Bluetooth wireless technology

Hard Disk Drive orSolid State DriveThe size of the hard disk drive varies dependingon the model.To check which type of HDD/SSD is included inyour mode

Strany 44 - Radio links

Display controller The display controller interprets softwarecommands into hardware commands that turnparticular parts on the screen on or off.The dis

Strany 45 - Connecting the LAN cable

If you want to enable this feature, under the conditions mentioned above,select the Display Power Saving Technology check box.AMD® Vari-Bright™AMD GPU

Strany 46 - Memory media

4. You can select the period of time from Sleep Mode to HibernationMode using Rapid Start Entry after. If the Immediately option isselected, the compu

Strany 47

Chapter 3Operating BasicsThis chapter describes the basic operations of your computer, highlightsthe precautions that should be taken when using it.Us

Strany 48 - Media care

The KeyboardThe computer’s keyboard layouts are compatible with a 104/105-keyenhanced keyboard - by pressing some keys in combination, all of the104/1

Strany 49 - Inserting a memory media

Soft keys: FN key combinationsThe FN (function) is used in combination with other keys to form soft keys.Soft keys are key combinations that enable, d

Strany 50 - HDMI Device

Copyright© 2012 by TOSHIBA Corporation. All rights reserved. Under the copyrightlaws, this manual cannot be reproduced in any form without the priorwr

Strany 51 - User's Manual 3-15

Specialfunction modeStandard F1-F12 modeFunctionF1 FN + F1 Launches the help file supplied withthe software.F2 FN + F2 Decreases the computer's d

Strany 52 - Optional TOSHIBA Accessories

Windows special keysThe keyboard provides two keys that have special functions in Windows,the Windows Start Button key activates the Start menu while

Strany 53 - Sound System

Frequency Channel Selection of 5GHz for IEEE 802.11a or/andIEEE802.11nFrequency Channel Selection of 2.4GHz for IEEE 802.11b/g or/andIEEE802.11nRoamin

Strany 54 - Computer Handling

Network OperatingSystemMicrosoft Windows NetworkingMedia AccessProtocolCSMA/CA (Collision Avoidance) withAcknowledgment (ACK)Radio CharacteristicsRadi

Strany 55 - Heat dispersal

Radio linksYou can easily establish links between two or more devices, with theselinks being maintained even if the devices are not within a line-of-s

Strany 56 - User's Manual 3-20

This section describes how to connect/disconnect to a LAN.The Wake-up on LAN function consumes power even when thesystem is off. Leave the AC adaptor

Strany 57 - Chapter 4

2. Plug one end of the cable into the LAN jack. Press gently until youhear the latch click into place.Figure 3-3 Connecting the LAN cable211. LAN jack

Strany 58 - User's Manual 4-2

media slot. Foreign metal objects can create a short circuit, which cancause computer damage and fire, possibly resulting in serious injury.This Memor

Strany 59 - User's Manual 4-3

The SD memory card logo is ( ).The SDHC memory card logo is ( ).The SDXC memory card logo is (TM).The maximum capacity of SD memory cards is 2GB. The

Strany 60 - Special features

Set the write-protect switch to the lock position, if you do not want torecord data.Memory cards have a limited lifespan, so it is important to backup

Strany 61 - User's Manual 4-5

QUALCOMM is a trademark of Qualcomm Incorporated, registered in theUnited States and other countries. ATHEROS is a trademark of QualcommAtheros, Inc.,

Strany 62 - Sleep and Charge

When inserting memory media, do not touch the metal contacts. Youcould expose the storage area to static electricity, which can destroydata.Do not tur

Strany 63 - Enabling Sleep and Charge

Figure 3-6 Connecting the HDMI out port211. HDMI out port 2. HDMI cablePlease do not plug/unplug an HDMI device under the following conditions:The sys

Strany 64 - TOSHIBA Password Utility

Select HD FormatTo select the display mode, follow the steps as detailed below:1. Click Start and click Control Panel.2. Click Appearance and Personal

Strany 65 - HW Setup

Universal AC Adaptor If you frequently use your computer at more thanone site, it may be convenient to purchase anadditional AC adaptor to be kept at

Strany 66 - Password

For more information, please refer to the help file.SmartAudioYour computer contains SmartAudio, a powerful program that allows you toconfigure your a

Strany 67 - Boot Setting

You can clean the display screen by spraying a small amount of glasscleaner onto a soft, clean cloth and then wiping the screen gently withthe cloth.N

Strany 68 - Keyboard

If the processor's temperature reaches an unacceptably high level witheither setting, the computer automatically shuts down to prevent anydamage.

Strany 69 - Wake-up on LAN

Chapter 4Utilities & Advanced UsageThis chapter describes the utilities and special features of this computer,and the advanced usage of some utili

Strany 70 - TOSHIBA PC Health Monitor

TOSHIBA PasswordUtilityThe TOSHIBA Password utility allows you to seta password in order to restrict access to thecomputer.HW Setup This utility allow

Strany 71

TOSHIBA HDD/SSDAlert UtilityThis utility includes wizard functions to monitorthe Disk Drive operating status and execute thesystem backup (depending o

Strany 72 - System Recovery

ContactAddress: TOSHIBA America Information Systems, Inc. 9740 Irvine Boulevard Irvine, California 92618-1697Telephone: (949) 583-3000EU Declaration

Strany 73

TOSHIBA Resolution+Plug-in for WindowsMedia PlayerThe plug-in lets you upconverts wmv and mp4videos on Windows Media Player.For more information, plea

Strany 74 - Recovery Media

Intelligent powersupply *1A microprocessor in the computer's intelligentpower supply detects the battery's charge,automatically calculates t

Strany 75 - Recovery Hard Disk Drive

USB Wakeup function This function restores the computer from SleepMode depending on the external devicesconnected to the USB ports.For example, if a m

Strany 76 - Chapter 5

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.

Strany 77 - Monitoring of power condition

Power supply mode settingsYour PC has multiple charging modes so that many different USB devicescan be supported for Sleep and Charge function. Auto M

Strany 78 - Battery types

Starting the computer by passwordIf you have already registered a user password, there is one way to startthe computer:Enter the password manually.The

Strany 79 - Charging the batteries

OK Accepts your changes and closes the HW Setupwindow.Cancel Closes the window without accepting yourchanges.Apply Accepts all your changes without cl

Strany 80 - Monitoring battery capacity

To delete a user password:1. Select Not Registered to display the following prompt:Enter Password:2. Enter the currently registered password. The char

Strany 81 - Extending battery life

CSelects the CD-ROM*1.M Selects the USB memory drive.*1 The external optical disc drive will be used to start the computer whenthere is a bootable dis

Strany 82 - Panel power on/off

Function Keys mode (without pressing FN first)This feature allows you to configure the Function Keys Mode. For the Hotkey functions can be performed,

Strany 83 - Chapter 6

Industrial Environments (e.g. environments where a mains voltage of380 V three-phase is used)Medical EnvironmentsAutomotive EnvironmentsAircraft Envir

Strany 84 - Analyzing the problem

The Wake-up on LAN function consumes power even when thesystem is off. Leave the AC adaptor connected while using thisfeature.Regarding Wake-up on LAN

Strany 85 - If something goes wrong

The collected information includes device operation time and number ofactuations or status changes (i.e.: number of power button and FN keycombination

Strany 86 - Hardware and system checklist

If a TOSHIBA PC Health Monitor message is displayed.A message will be displayed if any changes which may interfere with theoperation of the program ar

Strany 87 - User's Manual 6-5

Be sure to connect the AC adaptor when you create Recovery Media.Be sure to close all other software programs except the RecoveryMedia Creator.Do not

Strany 88 - Internal display panel

Restoring the pre-installed software from your createdRecovery MediaIf the pre-installed files are damaged, you are able to either use theRecovery Med

Strany 89 - Memory Media Card

Restoring the pre-installed software from theRecovery Hard Disk DriveA portion of the total Hard Disk Drive space is configured as a hiddenrecovery pa

Strany 90 - Pointing device

Chapter 5Power and Power-Up ModesThe computer's power resources include the AC adaptor, battery pack andany internal batteries. This chapter prov

Strany 91 - USB mouse

Monitoring of power conditionAs shown in the below table, the DC IN/Battery and Power indicators onthe system indicator panel alert you to the compute

Strany 92 - USB device

BatteryThis section explains battery types, use, recharging methods and handling.Battery typesThe computer has different types of batteries.Battery pa

Strany 93 - User's Manual 6-11

Charging the batteriesWhen the power in the battery pack becomes low, the DC IN/Batteryindicator will flash amber to indicate that only a few minutes

Strany 94 - External monitor

Cet appareil numérique de la class B respecte toutes les exgences duRèglement sur le matériel brouileur du Canada.Following information is only valid

Strany 95 - User's Manual 6-13

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. Full

Strany 96 - TOSHIBA support

Whether you enable Sleep Mode, which can conserve battery power ifyou are frequently turning the computer off and on.Where you store your programs and

Strany 97 - TOSHIBA technical support

Power-up modesThe computer has three different power-up modes as follows:Shut Down Mode: The computer will shut down without saving data -in view of t

Strany 98 - Appendix A

Chapter 6TroubleshootingTOSHIBA have designed this computer for durability, however, shouldproblems occur you are able to use the procedures detailed

Strany 99 - Appendix B

Check all cables to ensure they are correctly and firmly attached to thecomputer - loose cables can cause signal errors.Inspect all connecting cables

Strany 100 - User's Manual B-2

Hardware If you cannot find a software problem, you shouldthen check the setup and configuration of yourhardware. First run through the items in thepr

Strany 101 - Appendix C

the indicator is glowing, the computer is connected to a live external powersource.Hardware and system checklistThis section discusses problems caused

Strany 102 - Battery Life

Problem ProcedureAC adaptor doesn’tpower the computerCheck the connections to make sure that thepower cord/adaptor is firmly connected to thecomputer

Strany 103 - Wireless LAN

Real Time ClockProblem ProcedureThe BIOS settingand system date/time are lost.The charge in the Real Time Clock (RTC) batteryhas run out - you will ne

Strany 104 - Copy Protection

Problem ProcedureMarkings appear onthe computer'sdisplay panel.These marks may have come from contact with thekeyboard and Touch Pad while the di

Strany 105 - Appendix D

These symbols may not stick depending on the country and region whereyou purchased.Disposing of the computer and the computer'sbatteriesContact a

Strany 106 - Radio Regulatory Information

Problem ProcedureMemory media carderror occursRemove the memory media card from thecomputer and then reinsert it in order to ensure it isfirmly connec

Strany 107 - User's Manual D-3

Problem ProcedureThe on-screenpointer moves toofast or too slowIn this instance, you should initially try changingthe speed setting within the Mouse C

Strany 108

Problem ProcedureThe on-screenpointer moves toofast or too slowIn this instance, you should initially try changingthe speed setting within the Mouse C

Strany 109 - Canada - Industry Canada (IC)

Problem ProcedureI cannot use theSleep and Chargefunction.Sleep and Charge function may be disabled.Select the "Enable Sleep and Charge" che

Strany 110 - Using this equipment in Japan

Problem ProcedureThe "USB Wakeupfunction" does notwork.When Sleep and Charge function is enabled, the"USB WakeUp" function does no

Strany 111 - Device Authorization

Problem ProcedureMonitor does notturn onAfter confirming that the monitor's power switch ison, you should check the connections to makesure that

Strany 112 - User's Manual D-8

Problem ProcedureWake-up on LANdoes not workMake sure the AC adaptor is connected. TheWake-up on LAN function consumes power evenwhen the system is of

Strany 113

Before you callSome problems you experience may be related to software or theoperating system so it is important that you investigate other sources of

Strany 114

Appendix ASpecificationsThis appendix summarizes the computer’s technical specifications.Physical DimensionsSize 342 (w) x 232 (d) x 19.9 (h) millimet

Strany 115 - User's Manual Index-3

Appendix BAC Power Cord and ConnectorsThe power cord’s AC input plug must be compatible with the variousinternational AC power outlets and the cord mu

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