System Operating Manual LIFEBOOK A512 LIFEBOOK AH512 LIFEBOOK AH502
Congratulations on your purchase of an innovative product from Fujitsu. The latest information about our products, tips, updates etc. can be found on the Internet at: "http://www.fujitsu.com/fts/" For automatic driver updates, go to: "http://support.ts.fujitsu.com/download" Should you have any technical questions, please contact: • our Hotline/Service Desk (see the Service Desk list or visit: "http://support.ts.fujitsu.
Published by Fujitsu Technology Solutions GmbH Mies-van-der-Rohe-Straße 8 (Mies-van-der-Rohe Street No. 8) 80807 Munich, Germany Contact http://www.fujitsu.com/fts/ Copyright © Fujitsu Technology Solutions GmbH 2013. All rights reserved. Publication Date 01/2013 Order No.
LIFEBOOK A512 LIFEBOOK AH512 LIFEBOOK AH502 Operating Manual Innovative technology 7 Ports and controls 9 Important notes 12 First-time setup of your device 15 Working with the notebook 18 Security functions 39 Connecting external devices 43 Removing and installing components during servicing 47 Settings in BIOS Setup Utility 55 Troubleshooting and tips 57 Technical data 64 Manufacturer’s notes 65 Index 71
Remarks Information on the product description meets the design specifications of Fujitsu and is provided for comparison purposes. Several factors may cause the actual results to differ. Technical data is subject to change without prior notification. Fujitsu rejects any responsibility with regard to technical or editorial mistakes or omissions. Trademarks Fujitsu, the Fujitsu logo and LIFEBOOK are registered trademarks of Fujitsu Limited or its subsidiaries in the United States and other countries.
Contents Contents Innovative technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Further information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Notational conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents Inserting the card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing the card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loudspeakers and microphones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wireless LAN/Bluetooth radio components . . . . . . .
Contents The notebook’s LCD screen remains blank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . The LCD screen is difficult to read . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . The external monitor remains blank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . The external monitor is blank or the image is unstable . . . . . . . . . .
Contents 6 Fujitsu
Innovative technology Innovative technology ... and ergonomic design make your device a reliable and convenient companion. The device boots very quickly, is ready for immediate use and offers a particularly long operating time because of its high capacity battery. With the user-friendly "BIOS Setup Utility" you can control your notebook’s hardware and better protect your system against unauthorised access by using the powerful password properties.
Innovative technology Notational conventions Pay particular attention to text marked with this symbol. Failure to observe these warnings could pose a risk to health, damage the device or lead to loss of data. The warranty will be invalidated if the device becomes defective through failure to observe these warnings. Indicates important information for the proper use of the device.
Ports and controls Ports and controls This chapter presents the individual hardware components of your device. It gives an overview of the indicators and connections of the device. Please familiarise yourself with these components before you start to work with the device.
Ports and controls Left panel 2 1 1 = VGA monitor port 2 = LAN port 3 = HDMI port 3 4 5 6 4 = ExpressCard slot 5 = USB port 6 = USB port with charging function Right-hand side 1 1 = USB port 2 = Security Lock device 3 = Optical drive 10 2 3 4 5 4 = Eject button for optical drive 5 = DC input connector (DC IN) Fujitsu
Ports and controls Underside 1 5 1 = Memory service compartment 2 = Hard disk service compartment 3 = Battery release Fujitsu 2 4 3 4 = Battery compartment 5 = Battery release 11
Important notes Important notes Notes Importantnotes This chapter contains essential safety information which must be followed when working with your notebook. Other notes also provide useful information which will help you with your notebook. Safety notes Notes Safetynotes Please follow the safety notes provided in the "Safety/Regulations" manual as well as the safety notes given below. Please pay special attention to the sections in the manual marked with the symbol on the left.
Important notes Energy saving Energysaving Energy Notes Switch the notebook off when it is not in use. Switch off external, connected devices if you are not using them. If you use the energy saving functions, the notebook uses less energy. You will then be able to work for longer before having to recharge the battery. Energy efficiency is increased and the environmental impact is reduced. You save money while protecting the environment.
Important notes Notebook: transporting Protect the notebook from severe shocks and extreme temperatures (e.g. direct sunlight in a car). ► ► ► ► ► ► If your device has an optical drive, remove all data media (e.g. CD, DVD) from the drives. Switch the notebook off. Unplug the mains adapter and all external devices from the power socket. Disconnect the mains adapter cable and the data cables for all external devices. Close the LCD screen.
First-time setup of your device First-time setup of your device Gettingstarted First-timesetup Please read the chapter "Important notes", Page 12. If your device is equipped with a Windows operating system, the necessary hardware drivers and supplied software are already pre-installed. Before you switch on the device for the first time, connect it to the mains voltage using the mains adapter, see "Mains adapter connecting", Page 16.
First-time setup of your device Selecting a location Selectinga location Mainsadapter Device Select a suitable location for the device before setting it up. Follow the instructions below when doing so: • Never place the device or the mains adapter on a heat-sensitive surface. The surface could be damaged as a result. Never place the device on a soft surface (e.g. carpeting, upholstered furniture, bed). This can block the air vents and cause overheating and damage.
First-time setup of your device Switching on the device for the first time Switchingon for thefirsttime When you switch on the device for the first time, the supplied software is installed and configured. Because this procedure must not be interrupted, you should set aside enough time for it to be fully completed and connect the device to the mains using the mains adapter.
Working with the notebook Working with the notebook Notebook Notebook,operation This chapter describes the basics for operating your notebook. Please read the chapter entitled "Connecting external devices", Page 43 for instructions on how to connect devices such as a mouse and a printer to the notebook. Please refer to the notes in "Important notes", Page 12.
Working with the notebook Status indicators Description Wireless components indicator • The indicator is lit: The wireless components are switched on. • The indicator is not lit: The wireless components are switched off. Power-on indicator/Standby • The indicator is lit: The notebook is switched on. • The indicator flashes: The notebook is in standby mode. • The indicator is not lit: The notebook is switched off.
Working with the notebook Switching on the notebook ► Open the LCD screen. Switching on ► Press the ON/OFF switch for about one second to switch the notebook on. The power-on indicator is lit. Notebook: switching off Back up your data and close all applications before you switch off your device. Otherwise data might be lost. ► Shut down the operating system correctly. ► If the notebook is not switched off automatically, press the ON/OFF switch for approx. five seconds.
Working with the notebook Keyboard Keyboardkeypad Numeric Buttons The keyboard of your notebook is subject to continuous wear through normal use. The key markings are especially prone to wear. The key markings are liable to wear away over the life of the notebook. The keyboard has been designed to provide all the functions of an enhanced keyboard. Some enhanced keyboard functions are mapped with key combinations. The following description of keys refers to Windows.
Working with the notebook Key Description Backspace key The Backspace key deletes the character to the left of the cursor. Backspace Tab key The Tab key moves the cursor to the next tab stop. Tabkey Enter key (return) The Enter key terminates a command line. The command you have entered is executed when you press this key. Linefeed Enter Return Enterkey Caps Lock key The Caps Lock key activates uppercase mode. In Caps Lock mode, all of the characters you type appear in upper case.
Working with the notebook Separate number block Numeric Separatenumeric Num Lock keypad keypad The keyboard of your notebook has a separate number block on the far right. Key combinations Keycombinations The following description of key combinations applies to Windows operating systems. Some of the following key combinations may not function in other operating systems or with certain device drivers. Other key combinations are described in the relevant manuals supplied with your application programs.
Working with the notebook Combination Description Decrease screen brightness This key combination decreases the brightness of the screen. Screenbrightness LCDscreen Fn+F6 Increase screen brightness This key combination increases the brightness of the screen. Screenbrightness Fn+F7 Decrease volume This key combination reduces the volume of the internal loudspeakers. Volume Fn+F8 Increase volume This key combination increases the volume of the internal loudspeakers.
Working with the notebook Key combinations using the Windows keys are detailed in the manual for your operating system. Country and keyboard settings ► Change the country and keyboard settings as described in the documentation for your operating system. Touchpad and touchpad buttons Keep the touchpad clean. Protect it from dirt, liquids and grease. Touchpad Do not use the touchpad if your fingers are dirty. Do not rest heavy objects (e.g. books) on the touchpad or the touchpad buttons.
Working with the notebook Selecting an item ► Move the pointer to the item you wish to select. ► Tap the touchpad once or press the left button once. The item is selected. Touchpad Executing commands ► Move the pointer to the field you wish to select. ► Tap the touchpad twice or press the left button twice. The command is executed. Touchpad Dragging items ► Select the desired item. ► Press and hold the left button and drag the item to the desired position with the finger on the touchpad.
Working with the notebook LCD screen Notes LCDscreen High-quality TFT displays are installed in notebooks from Fujitsu Technology Solutions GmbH. For technical reasons, TFT monitors are manufactured for a specific resolution. An optimal, clear picture can only be ensured with the correct resolution intended for the relevant TFT monitor. A monitor resolution which differs from the specification can result in an unclear picture.
Working with the notebook Webcam Webcam Depending on the software used, you can use your Webcam to take pictures, record video clips or take part in web chats. The WebCam has its own status indicator. The indicator lights up when the WebCam is switched on. • • • • The picture quality depends on the lighting conditions and the software being used. You can only operate the webcam with a particular application (e.g. an Internet telephony program or a video conferencing program which supports a webcam).
Working with the notebook Rechargeable battery Life,battery Battery Rechargeablebattery When not plugged into a mains socket, the notebook runs on its built-in battery. You can increase the life of the battery by caring for the battery properly. The average battery life is around 500 charge/discharge cycles. You can extend the battery life by taking advantage of the available energy saving functions.
Working with the notebook Removing the battery ► Prepare for removal, see chapter "Preparing to remove components", Page 48. 3 2 1 1 ► Slide the release button in the direction of the arrow (1) and hold it in place. ► Slide the release button in direction of the arrow (2). ► Remove the battery from the battery compartment (3).
Working with the notebook Inserting battery 2 1 1 ► ► ► ► Position the battery at the edge. Insert the battery into the battery compartment until it engages positively (1). Slide the release button in the direction of the arrow (2). Complete the removal, see chapter "Finishing component removal", Page 54. Optical drive Opticaldrive This product contains a light emitting diode, classification according to IEC 60825 1:2007: LASER CLASS 1, and must therefore not be opened.
Working with the notebook CD/DVD indicator CD/DVDindicator The CD/DVD indicator flashes when a data carrier is inserted. The indicator goes out when the drive is ready for reading. The indicator lights up when the drive is being accessed. You may only remove the data carrier when the indicator is unlit. If the CD/DVD indicator does not go out after a data carrier has been inserted, but instead continues to flash, this means that the drive cannot access the data carrier.
Working with the notebook Manual removal (emergency removal) Emergencyremovalofdata carrier Manualremovalofdatacarrier CD/DVD: In the event of a power failure or damage to the drive, you can remove the data carrier manually. ► Switch your notebook off. ► Push a pen or a piece of wire (such as a paperclip) firmly into the opening (1). The drive tray is ejected. You can now pull the drive tray (2) out of the drive.
Working with the notebook Using the power-management features Battery Power The notebook uses less power when the available power-management features are used. You will then be able to work longer when using the battery before having to recharge it. Power efficiency is increased and environmental pollution reduced. By choosing the best power options, you can make significant savings and at the same time help protect the environment.
Working with the notebook Supported formats Your notebook supports the following formats: • • SDHC SDXC Inserting the memory card ► Carefully slide the memory card into the slot. The label should be facing upward. Do not apply excessive force, as otherwise the delicate contact surfaces could be damaged. Depending on the particular type used, the memory card may protrude slightly from the slot.
Working with the notebook ExpressCards ExpressCard Slot An ExpressCard slot enables operation of an ExpressCard/34 or ExpressCard/54. Consult the documentation supplied by the ExpressCard’s manufacturer and follow the instructions provided. Never use force when installing or removing an ExpressCard. Make sure that no foreign objects enter the ExpressCard slot. Inserting the card Keep the placeholder for the slot in a safe place. When you remove the card again, you must reinstall the place holder.
Working with the notebook Removing the card To avoid any loss of data, always follow the correct procedure for removing the card (see the documentation for your operating system). ► Press the edge of the card (1) so that the card protrudes a little from the notebook. ► Pull the card out of the slot (2). 1 2 ► Insert the card placeholder into the slot guide. ► Gently slide the card placeholder into the slot until you feel it click into place.
Working with the notebook Switching the wireless components on and off ► Press the key combination Fn + F5 to start the WirelessSelector. The wireless component indicator will illuminate when one or more wireless components are switched on. Bluetooth WirelessLAN The Bluetooth module and the wireless LAN transmission unit (antenna) will be switched off when you switch off the radio components.
Security functions Security functions Securityfunctions Your notebook has several security features that you can use to secure your system from unauthorised access. This chapter explains how to use each function, and what the benefits are. Please remember that in some cases, for example, forgetting your password, you may be locked out and unable to access your data.
Security functions Configuring password protection in BIOS Setup Utility Before using the various options for password protection in the BIOS Setup utility to increase data security, please observe the following: Make a note of the passwords and keep them in a safe place. If you forget your supervisor password you will not be able to access your notebook. Passwords are not covered by your warranty and a charge will be made for assistance.
Security functions Changing the supervisor or user password You can only change the supervisor password when you have logged into the BIOS Setup Utility with the supervisor password. User password Supervisorpassword Password ► Call the BIOS Setup Utility and go to the Security menu. ► When changing the password, proceed exactly as for password assignment.
Security functions Password protection for the hard disk Passwordprotection: The had disk password prevents unauthorised access to the hard disk drives and is checked internally each time the system is booted. The condition for this is that you have assigned at least the supervisor password. Activating hard disk protection ► Call up the BIOS Setup and select the Security menu.
Connecting external devices Connecting external devices Always refer to the safety information provided in "Important notes", Page 12 before connecting or disconnecting any devices to or from your notebook. Always read the documentation supplied with the device you wish to connect. Never connect or disconnect cables during a thunderstorm. Never pull at a cable when disconnecting it. Always grasp the plug.
Connecting external devices Connecting an external monitor You can connect an external monitor to the analogue VGA monitor connection of the notebook. Screen output is limited to a maximum of two screens at any one time (see "Key combinations", Page 23, section "Toggle output screen"). VGAconnection socket Monitor Monitorport Screenport Analogue VGA monitor connection socket ► Switch off the notebook and the external monitor.
Connecting external devices Connecting USB devices USBports On the USB ports, you can connect external devices that also have a USB port (e.g. a DVD drive, a printer, a scanner or a modem). USB devices are hot-pluggable. This means you can connect and disconnect devices while your operating system is running. USB 1.x has a maximum data transfer rate of 12 Mbit/s. USB 2.0 has a data transfer rate of up to 480 Mbit/s. USB 3.0 has a data transfer rate of up to 5 Gbit/s.
Connecting external devices Connecting external audio devices Microphone port/Line In Microphone,connecting Audioports Audiodevices,connecting The microphone port/Line In allows you to connect an external microphone, a MiniDisc player, MP3 player, CD player or a tape deck to your notebook. ► Connect the audio cable to the external device. ► Connect the audio cable to the microphone port/Line In of the notebook.
Removing and installing components during servicing Removing and installing components during servicing Only qualified technicians should repair your notebook. Unauthorised opening or incorrect repair may greatly endanger the user (electric shock, fire risk) and will invalidate your warranty. Servicing Components After consulting the Hotline/Service Desk, you may remove and install the components described in this chapter yourself.
Removing and installing components during servicing Preparing to remove components If you are going to remove or change system components, prepare for the removal as follows: Please observe the safety information in chapter "Important notes", Page 12. Remove the power plug from the mains outlet ! ► Switch the device off. The device must not be in energy-saving mode ! ► Close the LCD screen. ► Remove all the cables from the device. ► Turn the device over and place it on a stable, flat and clean surface.
Removing and installing components during servicing Removing the cover 1 1 1 1 1 1 2 ► Remove the screws (1). ► Lift the cover off the notebook (2). Removing memory modules ► Carefully push the two mounting clips outwards (1). The memory module snaps upwards (2). ► Pull the memory module out of its slot in the direction of the arrow (3).
Removing and installing components during servicing Installing a memory module ► Insert the memory module with the contacts and the recess (a) facing the slot (1). ► Carefully push the memory module downwards until you feel it click into place (2). Memory module expansion 1 2 a Securing the cover 2 2 2 2 2 2 1 ► Place the cover into its installation position in the direction of the arrow (1). ► Secure the cover with the screws (2).
Removing and installing components during servicing Removing and installing the hard disk Removing a cover ► Remove the battery (see Chapter "Removing the battery", Page 30). 1 1 2 ► Remove the screws (1). Keep the screws in a safe place. If you are removing more than one component at the same time, store the screws for the individual components separately from each other. If you install the wrong screws, components may be damaged. ► Lift the cover off the notebook (2).
Removing and installing components during servicing Removing a hard disk 2 1 ► Use the pulling aid to pull the hard disk in the direction of the arrow (1) until the contacts disengage. ► Remove the hard disk from the hard disk compartment (2).
Removing and installing components during servicing Installing a hard disk If you are installing more than one component at the same time, keep the screws for the individual components separately from each other and make sure that you use the correct screws. If you install the wrong screws, components may be damaged. 1 2 ► Place the hard disk into the hard disk compartment (1). ► Push the hard disk in the direction of the arrow (2) until the contacts engage.
Removing and installing components during servicing Attaching the cover 2 2 1 ► Place the cover in the correct mounting position (1). If you remove more than one component at the same time, keep the screws for the individual components separately from each other and make sure that you use the correct screws. If you install the wrong screws, components may be damaged. ► Tighten the screws (2). ► Insert the battery (see Chapter "Inserting battery", Page 31).
Settings in BIOS Setup Utility Settings in BIOS Setup Utility BIOS SetupUtility System Setup Configuration,BIOSSetupUtility Hardwareconfiguration settings,BIOSSetupUtility configuration The BIOS Setup Utility allows you to set the system functions and the hardware configuration for the notebook. When it is delivered, the notebook is set to factory default settings. You can change these settings in BIOS Setup Utility. Any changes you make take effect as soon as you save and exit the BIOS Setup Utility.
Settings in BIOS Setup Utility Exiting BIOS Setup Utility BIOS SetupUtility You need to select the desired option in the Exit menu and activate it by pressing the Enter key: Exit Saving Changes - save changes and exit BIOS Setup Utility ► To save the current menu settings and exit the BIOS Setup Utility, select Exit Saving Changes and Yes. The notebook is rebooted and the new settings come into effect.
Troubleshooting and tips Troubleshooting and tips Fault Tips Troubleshooting Follow the safety notes in the "Safety/Regulations" manual when connecting or disconnecting cables. If a fault occurs, try to correct it as described. If you fail to correct the problem, proceed as follows: ► Make a note of the steps and the circumstances that led to the fault. Also make a note of any error messages displayed. ► Switch the notebook off. ► Please contact the Hotline/Service Desk.
Troubleshooting and tips Restoring the hard disk contents under Windows Operatingsystem,restoring Harddisk: You can use the "Windows Recovery CD" (optionally available) and the "Drivers & Utilities CD/DVD" to reinstall the operating system. The instructions are provided on the case of the Recovery CD. During the reinstall process your personal files and any installed programs will be deleted. We advise you to backup your files to an external hard drive, or CD / DVD disk before you start.
Troubleshooting and tips The LCD screen is difficult to read LCDscreen Cause Reflected glare Troubleshooting ► Turn the notebook or alter the tilt of the LCD screen. ► Increase the brightness of the screen. The external monitor remains blank Monitor Cause Monitor is switched off. Power saving has been activated (monitor is blank). Brightness is set to dark. Screen output is set to the notebook’s LCD screen The external monitor’s power cable or data cable is not connected properly.
Troubleshooting and tips The notebook cannot be started Notebook Cause The battery is not installed correctly. Troubleshooting ► Check whether the battery is installed correctly in its compartment. ► Switch the notebook on. The battery is dead. ► Charge the battery. or ► Insert a charged battery. or The power adapter is not connected correctly. ► Connect the mains adapter to the notebook. ► Check whether the mains adapter is connected correctly to the notebook. ► Switch the notebook on.
Troubleshooting and tips The printer does not print Printer doesnotprint Cause The printer is not switched on. The printer is not connected correctly. The printer driver is faulty or not correctly installed, or it is the wrong printer driver. Troubleshooting ► Make sure that the printer is switched on and ready for operation (refer to the documentation supplied with the printer). ► Check that the data cable connecting the notebook to the printer is properly connected.
Troubleshooting and tips Error messages on the screen Error messages message: onthescreen This section describes the error messages generated by the BIOS Setup. Error messages displayed by the operating system or programmes are described in the relevant documentation. If the error message appears repeatedly, despite troubleshooting measures, please contact the place of purchase or our customer service centre.
Troubleshooting and tips Error message/cause Resolution Previous boot incomplete - Default configuration ► Press the F1 function key when prompted used Due to an error during the previous system to do so. boot, default values were used for certain settings. Check the settings in the BIOS Setup. Real time clock error ► Contact your sales outlet or our customer service centre. nnnnK Shadow RAM failed at offset: xxxx Failing ► Contact your sales outlet or our customer Bits: zzzz service centre.
Technical data Technical data Technicaldata LIFEBOOK Technicaldata Ambient conditions Temperature: Operation Transportation Dimensions Width x depth x height (front/back) Weight (including 6-cell rechargeable battery) 5 ℃ ... 35 ℃ -15 ℃ ... 60 ℃ 378 mm x 252 mm x 29.2 mm/35.7 mm (excl. rubber feet) or 38.8 mm (incl. rubber feet) Approx. 2.5 kg The data sheet for the device provides further technical data. You can find the data sheet on your device or on the Internet at "http://www.fujitsu.
Manufacturer’s notes Manufacturer’s notes Disposal and recycling Notes You can find information on this subject on your notebook or on our website ("http://www.fujitsu.com/fts/about/fts/environment-care/"). Declarations of Conformity Declarationofconformity The "Declarations of Conformity" for the device can be found on the Internet at: "http://globalsp.ts.fujitsu.com/sites/certificates/default.aspx".
Manufacturer’s notes Regulatory information for notebooks without radio device Regulatoryinformation NOTICE: Changes or modifications not expressly approved by Fujitsu Technology Solutions could void this user’s authority to operate the equipment. Notice to Users of Radios and Television These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Manufacturer’s notes This equipment includes automatic dialing capability. When programming and/or making test calls to emergency numbers: • Remain on the line and briefly explain to the dispatcher the reason for the call. • Perform such activities in off-peak hours, such as early morning or late evening. FCC rules prohibit the use of non-hearing aid compatible telephones in the following locations or applications: • • • • • • • • All public or semi-public coin-operated or credit card telephones.
Manufacturer’s notes consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed five. CAUTION: For safety, users should ensure that the electrical ground of the power utility, the telephone lines and the metallic water pipes are connected together. Users should NOT attempt to make such connections themselves but should contact the appropriate electric inspection authority or electrician.
Manufacturer’s notes For Authorized Repair Technicians Only CAUTION: For continued protection against risk of fire, replace only with the same type and rating fuse. WARNING: Danger of explosion if Lithium (CMOS) battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions.
Manufacturer’s notes Radio-frequency electromagnetic energy is emitted from the wireless devices. The energy levels of these emissions, however, are far much less than the electromagnetic energy emissions from wireless devices such as mobile phones. Radio devices are safe for use by consumers because they operate within the guidelines found in radio frequency safety standards and recommendations.
Index Index Connecting audio devices 46 Connecting headphones 46 Crystal View display cleaning 14 Ctrl+Alt+Del 24 Cursor control keys 22 Cursor keys 22 A Acoustic error messages 61 Alt + Tab 24 Anti-theft protection 39 Audio devices, connecting 46 Audio ports 46 B Back tab 24 Backspace 22 Bass loudspeaker (subwoofer) Battery battery life 29 caring for and maintaining charge level 29, 34 charging 29 self-discharge 29 storage 29 Battery indicator 19 Battery status indicator see Battery indicator 19 Battery
Index Fn+F6 Fn+F7 Fn+F8 Fn+F9 24 24 24 24 G Getting started 15 H Handling data carriers 31 Hard disk: restoring the contents 58 Hardware configuration 55 HDMI port 44 I Important notes 12 Incorrect date/time 58 Indicator Caps Lock 19 drive 19 Num Lock 19 Inserting a data carrier 32 K Key combinations Keyboard 21 cleaning 14 23 L LCD screen cleaning 14 decrease brightness 24 difficult to read 59 notes 27 reflected glare 59 remains blank 58 LCD screen is too dark 58 Life, battery 29 Line feed 22 Loudsp
Index O Operating system activating system protection 41 cancel system protection 41 protecting with password 41 Operating system, restoring 58 Optical drive 31 P Packaging 15 Password changing 41 entering 40 removing 41 Password protection 40 Password protection: hard disk 42 Peripheral devices connecting 43 disconnecting 43 Power power consumption 34 power-management features Power indicator 19 Preparing for operation 16 Printer does not print 61 34 R Radio component: safety notes 12 Rechargeable batte
Index U USB ports 45 User password changing 41 entering 40 removing 41 Using the Kensington Lock Cable V VGA connection socket Volume decrease 24 increase 24 Volume control 37 74 44 39 W Webcam 28 Windows key 22 Wireless components switch off 23 switch on 23 Wireless LAN Switching the module off Switching the module on Wireless LAN: safety notes 12 38 38 Fujitsu
