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Lenovo 2958XFU „ Volume buttons and OneKey Rescue System button, OneKey Rescue System button d

Models: G550 2958XFU

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Page 23

Chapter 2. Learning the basics

Special keys and buttons -----------------------------------------------------------------------------------------

Your computer has several special keys and buttons.

Volume buttons and OneKey Rescue System button

c b a

d

Volume buttons (a~c) (specific models only)

aVolume up

bVolume down

cMute/Unmute

OneKey Rescue System button ( d)

•When the computer is powered-off, press this button to enter the OneKey Rescue System if Lenovo OneKey Rescue System has been preinstalled.

•In Windows operating system, press this button to start Lenovo OneKey Recovery.

Note: For details, see “OneKey Rescue System” on page 23.

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Lenovo 2958XFU, G550 manual „ Volume buttons and OneKey Rescue System button, Volume buttons a~c specific models only

Contents

G450/G550 User Guide Page Respective Users Dear user Explanation of hard disk capacityContents Working place Important safety information„ Read this first UnpackOn using Important safety informationService and upgrades „ Lenovo G550 Getting to know your computerGetting to know your computer „ Lenovo G450Specific models only Volume buttonsPower button Indicators SpeakersVGA port Kensington slotFan louvers RJ-45 portOptical drive Microphone jack Headphone jack Bottom view Central processing Unit compartment G450 HDD compartment Battery latchHard disk drive Spring loaded Memory/CPU„ Read the manuals „ Connect to the power„ Configure the operating system Learning the basicsPutting your computer into sleep state „ Shutting down your computerLearning the basics „ Removing the battery pack Using AC adapter and battery„ Checking battery status „ Charging the batteryLeft click button „ Handling the batteryG550 „ Numeric keypad„ Function key combinations OneKey Rescue System button d „ Volume buttons and OneKey Rescue System buttonVolume buttons a~c specific models only Volume up Volume down Mute/UnmuteSystem status indicators Utility „ Using VeriFace„ Using passwords „ Attaching a security lock not suppliedInserting a memory card „ Using memory cards not supplied„ Connecting a universal serial bus USB device „ Connecting an ExpressCard device specific models onlyRemoving an ExpressCard/34 device Enabling Bluetooth communicationsPairing with a Bluetooth enabled device Learning the basics Inserting an ExpressCard/34 devicePage „ Hardware connection Using the computer network„ Software configuration Wireless network technology connect without wiringEnabling wireless connection Wireless connection„ Using Wi-Fi/WiMax specific models only Using the computer network„ Introduction „ Using Lenovo OneKey Recovery in WindowsOneKey rescue system Troubleshooting When do I need to use the Back up my data feature? TroubleshootingWhat can I do if the backup process fails? Keyboard problems Display problemsPassword problem Computer screen problems Troubleshooting Sleep or hibernation problemsStartup problem Troubleshooting Sound problemsBattery problems Hard disk drive problemTroubleshooting Other problems Upgrading and replacing devices Replacing the battery„ To replace the battery Handling a hard disk drive Replacing the hard disk driveUpgrading and replacing devices Upgrading and replacing devices Page Upgrading and replacing devices Removing the optical drive Upgrading and replacing devices Calling the customer support center Appendix A. Getting help and serviceGetting help around the world Appendix A. Getting help and serviceWarranty Service Telephone Numbers „ Notice of static-electricity „ Be careful about where and how you workAppendix B. Use, and care information Caring your computer„ Handle storage media and drives properly „ Be gentle with your computer„ Carry your computer properly „ For outdoor use„ Other important tips „ Data safety„ Take care in setting passwords „ Questions about vision? „ Ergonomic information„ What if you are traveling? „ General tips for maintenance „ Cleaning your computer display „ Cleaning the cover of your computer„ Cleaning your computer keyboard „ What your service provider will do to correct problems Appendix C. Lenovo limited warranty„ What this warranty covers „ How to obtain warranty serviceInformation „ Replacement of a product or partAppendix C. Lenovo limited warranty „ Your additional responsibilities„ Limitation of liability „ What this warranty does not cover„ Use of personal information „ European Economic Area EEA „ Dispute resolution„ Other rights Lenovo Technology B.V. Turkiye Istanbul Subesi „ Lenovo Turkey addressCustomer Carry-In or Mail-In Service „ Types of warranty serviceCustomer Replaceable Unit CRU Service On-site Service Courier or Depot ServiceAppendix C. Lenovo limited warranty Product Exchange Service Appendix D. Customer replaceable units CRUs Appendix E. Notices Appendix E. Notices „ Export classification noticeWindows Vista Windows XP„ Wireless interoperability Wireless related information„ Usage environment and your health „ Safety information related to Mobile Broadband„ Federal Communications Commission FCC Statement Electronic emissions notices„ German Class B Compliance Statement „ Industry Canada Class B Emission Compliance Statement„ Avis de conformité à la réglementation d’Industrie Canada „ European Union Compliance Statement Class B Compliance EU Weee statements „ Japan Compliance Statement for Power line Harmonics„ Korea Class B „ General recycling statement„ Disposing of a Lenovo Computer Components Japan recycling statementsAppendix E. Notices „ USA Federal Communications Commission FCC Factory preinstalled Wireless LAN/WiMAX moduleAppendix F. Lenovo regulatory notice „ Read first regulatory informationAppendix F. Lenovo regulatory notice II. Preinstalled integrated Bluetooth moduleIC Certification number Factory preinstalled Wireless LAN modulesII Preinstalled integrated Bluetooth module „ Canada Industry Canada ICNuméro d’homologation IC Modules de réseaux local sans fil pré-installé à l’usineII Module Bluetooth intégré préinstallé IV Exposure of humans to RF fields RSS-102Federal Communications Commission FCC Statement „ Electronic emission noticesTested To Comply With FCC Standards „ Europe EU Declaration of Conformity Appendix F. Lenovo regulatory notice For model 512ANMMW For model 533ANMMW For model BCM94312MCG Reference no Title Declaration of ConformityRestriction de bande de fréquence de l’Union Européenne EU Frequency band restriction Περιορισμός ζώνης συχνοτήτων ΕΕ Begränsning för EU-frekvensband Takmarkanir ESB á tíðnisviði Restrizzjoni fuq il-faxxa tal-frekwenza ta l-UE „ Notice for users in Morocco „ Notice for users in Pakistan„ Notice for users in Ukraine „ Notice for users in Brazil For model 512ANMMW „ Notice for users in Saudi ArabiaFor model 533ANMMW For model BCM94312MCG For model BCM92046 For models BCM94312MCG, 512ANMMW, 533ANMMW, and BCM92046 „ Notice for users in UAE„ Notice for users in Indonesia „ Notice for users in India„ Notice for users in the Philippines „ Notice for users in Malaysia„ Notice for users in Singapore For models BCM92046, 512ANMMW, 533ANMMW, BCM94312MCG „ Notice for users in TaiwanAppendix F. Lenovo regulatory notice Appendix F. Lenovo regulatory notice Appendix G. Features and specifications Trademarks Electronic emissions For US users IndexIndex ProblemsPage Do not Return IT to the Store New World. New Thinking.TM