Lenovo ThinkPad Edge E520 (English) User Guide

Lenovo ThinkPad Edge E520 Manual

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  • Lenovo ThinkPad Edge E520 | (English) User Guide - Page 1
    User Guide ThinkPad Edge E420 and E520
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    . To refer to them, go to http://www.lenovo.com/support, and then click User Guides & Manuals. Third Edition (October 2011) © Copyright Lenovo 2011. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or
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    27 ThinkPad Edge E520 special keys . . . . . 29 © Copyright Lenovo 2011 Using the UltraNav pointing device 31 Using the TrackPoint pointing device . . . . 31 Using the touch pad 33 Behavior of the UltraNav and an external mouse 34 Adding the UltraNav icon to the system tray . 34 Power management
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    151 Battery and power 151 Drives and other storage devices . . . . . 154 Software problems 156 Ports and connectors 156 Chapter 11. Getting support . . . . 159 Before you contact Lenovo 159 Register your computer 159 Download system updates 159 Record information 159 Getting help and service
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    which connect to the power mains with rated current less than or equal to 20 A per phase 168 Lenovo product service information for Taiwan 168 Brazil 170 Battery recycling information for Taiwan . . . . . 170 Battery recycling information for the United States and Canada 171 Battery recycling
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    iv User Guide
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    or break them. • Route communication lines, or the cables of an ac power adapter, a mouse, a keyboard, a printer, or any other electronic device, so that they cannot be walked on, tripped over, pinched by your computer or other objects, or in any way subjected to treatment that could interfere with
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    protect yourself from hazards and create a safer computer work environment. Note: This information includes references to power adapters and batteries. In addition to notebook computers, some products (such as speakers and monitors) ship with external power adapters. If you have such a product, this
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    the Web site. Service and upgrades Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or your documentation. Only use a Service Provider who is approved to repair your particular product. Note: Some computer parts can be upgraded or replaced by the
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    source. For more information on CRUs, refer to the Replacing devices for this product. If you have any questions or concerns, contact the Customer Support Center. Although there are no moving parts in your computer after the power cord has been disconnected, the following warnings are required for
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    AC input or anywhere on the power adapter. Do not use any power cords where the electrical contacts on either end show signs of corrosion or overheating or where the power cord appears to have been damaged in any way. Extension cords and related devices Ensure that extension cords, surge protectors
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    . There are no serviceable parts inside these components. If you suspect a problem with one of these parts, contact a service technician. External devices CAUTION: Do not connect or disconnect any external device cables other than Universal Serial Bus (USB) while the computer power is on; otherwise
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    , such as notebook computers, utilize a rechargeable battery pack to provide system power when in portable mode. Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts. Never attempt to open or service any battery. Do
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    battery is incorrectly replaced. When replacing the lithium coin cell battery, use only the same or an equivalent type that is recommended by the manufacturer. The battery (212°F) • Repair or disassemble Dispose of the battery as required by local ordinances coin cell batteries may contain
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    power adapters, and many accessories can generate heat when turned on and when batteries are charging. Notebook computers can generate a significant amount of heat due to their compact size. Always follow these basic precautions: • When your computer is turned on or the battery is charging, the base
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    or structural damage. • Disconnect the attached power cords, battery pack, and all the cables before you open the device covers, unless instructed otherwise in the installation and configuration procedures. • Do not use you computer until all internal parts enclosures are fastened into place. Never
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    15 minutes; if any symptoms are present after washing, get medical care. Using headphones or earphones If your computer pressure levels. If your Lenovo computer came with headphones or earphones in the package, of suffocation. Notice for Tablet PC users Safety Notice for users in Australia
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    and accessories contain cords, cables or wires, such as power cords or cords to connect the accessory to a PC. If this product has such a cord, cable or wire, then the following cancer, and birth defects or other reproductive harm. Wash hands after handling. Save these instructions. xvi User Guide
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    This section introduces you to the hardware features of your computer, and then gives you the basic information you'll need to start taking advantage of its functions. • "Front view" on page 2 • "Right-side view" on page 6 • "Left-side view" on page 7 • "Rear view" on page 10 • "Bottom view" on page
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    view ThinkPad Edge E420 front view Figure 1. ThinkPad Edge E420 front view 1 UltraConnect wireless antennas (left) 3 Built-in microphone 5 Power switch 7 System-status indicators (illuminated ThinkPad logo) 9 TrackPoint pointing stick 11 Touch pad buttons 13 Built-in stereo speaker (left) 15 Volume
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    computer. For details, refer to the instructions in "ThinkPad Edge E420 special keys" on page 27. UltraNav® 9 TrackPoint pointing stick 10 TrackPoint buttons 11 Touch pad buttons 12 Touch pad The keyboard contains the unique TrackPoint® pointing device. Pointing, selecting, and dragging are all part
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    (right) 11 TrackPoint pointing stick 13 Touch pad buttons 15 Built-in stereo speaker (left) 2 Integrated high sensitivity webcam 4 UltraConnect wireless antennas (right) 6 Power switch 8 System-status indicators (illuminated ThinkPad logo) 10 Bluetooth antenna 12 TrackPoint buttons 14 Touch pad 16
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    12. 9 Built-in stereo speaker (right) 15 Built-in stereo speaker (left) The stereo speakers are built into your computer. For details, refer to the instructions in "ThinkPad Edge E520 special keys" on page 29. 10 Bluetooth antenna If your computer has integrated bluetooth features, refer to "Using
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    to the instructions in "ThinkPad Edge E520 special keys" on page 29. Right-side view Figure 3. ThinkPad Edge E420 and E520 right-side view Note: Your computer keyboard might look different from the illustration above. 1 Always On USB connector 3 Power jack 2 Optical drive 4 Security keyhole
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    ac power adapter cable connects to the computer power jack to provide power to the computer and charge the battery. 4 Security keyhole Your computer comes with a security keyhole. You can purchase a security cable and lock to fit this keyhole. Left-side view Figure 4. ThinkPad Edge E420 and E520
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    connect an external SATA device, such as an external hard disk drive, to this connector on some models. Note: To avoid damaging the connector, be careful when you attach a cable from the external SATA device to the connector. 5 HDMI port Your ThinkPad Notebook supports the high-definition multimedia
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    Figure 5. ThinkPad Edge E420 and E520 bottom view 1 Battery 3 PCI Express Mini Card slot for wireless WAN 5 Hard disk drive 2 SIM card slot 4 Memory-upgrade slot 6 PCI Express Mini Card slot for wireless LAN/WiMAX 1 Battery Use your computer with battery power whenever ac power is unavailable
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    PCI Express Mini Card slot which enables wireless LAN/WiMAX communications. Rear view Figure 6. ThinkPad Edge E420 and E520 rear view 1 Ethernet connector 2 Fan louvers (rear) 1 Ethernet connector Connect your computer to a LAN with the Ethernet connector. DANGER To avoid the risk of electrical
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    For details, refer to the instructions in "Access Connections" on page 21. 2 Fan louvers (rear) The internal fan and louvers enable air to circulate in the computer and cool the central processor. Note: To avoid impeding airflow, do not place any obstacle in front of the fan. Status indicators The
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    -status indicators Note: Your computer keyboard might look different from the illustration above. The illuminated dot in the ThinkPad logo on the outer lid of your computer and on the palm rest works as a system-status indicator: it shows whether the computer is in sleep (standby), hibernation, or
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    an indicator that shows the status of ac power. Note: Your computer keyboard might look different from the illustration above. The meaning of the indicator is as follows: • Green: The ac power adapter is connected. • Off: The ac power adapter is not connected. On-screen indicators Some indicators
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    IC Certification number label There is no FCC ID or IC Certification number for the PCI Express Mini Card shown on the enclosure of your computer. The FCC ID and IC Certification number label is affixed on the card installed in the PCI Express Mini Card slot of your
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    of Authenticity label of your computer is shown as below: Features ThinkPad Edge E420 features Processor • To see the system properties of your computer, click Start, right-click Computer (in Windows® XP, My Computer); then from the pull down menu select Properties. Chapter 1. Product Overview 15
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    Storage device • 2.5-inch (64 mm) hard disk drive Display The color display uses TFT technology: • Size: 14.0 inch (355.6 mm) • Resolution: - LCD: Up to 1366-by-768 - External monitor: Up to 2048-by-1536 • Brightness control • Integrated camera (on some models) • Built-in microphones Keyboard • 84
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    ThinkPad Edge E520 features Processor • To see the system properties of your computer, click Start, right-click Computer (in Windows XP, My Computer); then from the pull down menu select Properties. Memory • Double data rate 3 (DDR3) synchronous dynamic random access memory Storage device • 2.5-inch
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    battery pack Battery life • For percentage of remaining battery power, see the Power Manager Battery Gauge in the task bar. • The Power Manager also displays a green, yellow and red indication. A battery under warranty with a red indication is eligible for a warranty replacement. ThinkPad Edge E520
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    battery pack, its temperature must be at least 10°C (50°F). • Relative humidity: - Operating: 8% to 80% - Storage: 5% to 95% If possible, place your computer in a well-ventilated and dry area without direct exposure to sunshine. Keep electrical appliances such as an electric fan, radio, high-powered
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    ThinkVantage GPS Icon name Internet Connection Airbag Protection Fingerprint Reader System Health and Diagnostics 3G Mobile Broadband Password Vault Power Controls Factory Recovery Disks Enhanced Backup and Restore Update and Drivers GPS • You can also get the applications from Control Panel
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    Vault Power Manager Hardware and Sound System and Security Lenovo - Power Controls Recovery Media System and Security Lenovo - Factory Recovery Disks System Update System and Security Lenovo - Update and Drivers Rescue and Recovery System and Security Lenovo - Enhanced Backup and Restore
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    ThinkVantage Toolbox (depending on the date of manufacture) • Power Manager • Rescue and Recovery • System Update To access the Lenovo ThinkVantage Tools program, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools. Note: Lenovo ThinkVantage Tools is available only in Windows 7. 22 User Guide
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    page 20. • For Windows XP: Click Start ➙ All Programs ➙ ThinkVantage ➙ Power Manager. Product Recovery This program enables you to create recovery media to restore the contents of the system drive or hard disk drive to the same state as when the computer was originally shipped from the factory. For
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    . • For Windows XP: Click Start ➙ All Programs ➙ ThinkVantage ➙ Rescue and Recovery. System Update The System Update program helps you keep the software on your computer up-to-date by downloading and installing software packages (ThinkVantage applications, device drivers, UEFI Firmware updates, and
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    the use of ThinkPad Notebook. To ensure that you receive the best performance from your computer, browse the following Web page to find information such as aids for troubleshooting and answers to frequently asked questions: http://www.lenovo.com/support/faq. Can I get my user guide in another
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    the data on the hard disk drive, be sure to read "Notice on deleting data from your hard disk" on page 67. Getting connected in different locations is a challenge? • To troubleshoot a wireless networking issue, see http://www.lenovo.com/support/faq • Take advantage of the networking features by use
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    the key functionality as desired. • Pressing Fn for four seconds and the ThinkPad Keyboard Properties window is displayed. Then configure the key functionality as desired. ThinkPad Edge E420 special keys Your computer has several special keys 1 and 2 . To take advantage of each function, directly
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    networking features. If you press this key, a list of wireless features is displayed. You can quickly change the power state of each feature in the list. Notes: If you want to use this button to enable or disable the wireless features, the following device drivers must be installed on your computer
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    the Windows operating system. ThinkPad Edge E520 special keys Your computer has several special keys 1 , 2 , 3 and 4 . To take advantage of each function, directly press the desired key. Notes: To use F1-F12 as standard function keys, do either of the following: • In the keyboard properties window
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    on your computer beforehand: • Power Management driver • OnScreen Display Utility • Wireless device drivers For information on the wireless features, refer to "Wireless connections" on page 40. Windows key If you press this key, the Start menu of Windows is displayed or hidden. 30 User Guide
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    . To display the UltraNav icon on the system tray, see "Displaying UltraNav icon" on page 34. Using the TrackPoint pointing device The TrackPoint pointing device consists of a pointing stick 1 on the keyboard and three click buttons at the bottom of the keyboard. To move the pointer 5 on the screen
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    computer keyboard may look slightly different from the illustration above. If you are not familiar with the TrackPoint, these instructions Customizing the TrackPoint You can customize the TrackPoint pointing device and its buttons as follows: • Switch the replace it as shown in the drawing. 32 User
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    you replace the keyboard, a new keyboard is shipped with the default cap. If you wish, you can keep the cap from your old keyboard and Your computer keyboard may look slightly different from the illustration above. Using the multi-touch touch pad The touch pad of your computer supports multi-touch
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    Click OK. Note: You can also open the UltraNav properties window by clicking the UltraNav icon in the task bar. For details, refer to the instructions in "Displaying the UltraNav icon." on page 34 Adding the UltraNav icon to the system tray For easy access to the UltraNav properties, you can enable
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    main factors: • How much energy is stored in the battery when you begin to work. • The way you use your computer: how often you access the hard disk drive, how bright you make the computer display. Using the ac power adapter The power to run your computer can come either from the lithium-ion (Li-ion
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    remaining is low or when the power alarm alerts you that remaining power is low, you need to charge your battery or replace it with a charged battery. If an ac outlet is convenient, plug the ac power adapter into it, and then insert the jack into the computer. The battery will charge in about 3 to
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    -click the Power Manager Battery Gauge in the task bar. 2. Select Power off display. • Sleep (standby in Windows XP). In sleep (standby) mode, your work is saved to memory, and then the hard disk drive and the computer display are turned off. When your computer wakes up, your work is restored within
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    computer resumes. To resume normal operation, press OK. Handling the battery DANGER Do not attempt to disassemble or modify the battery pack. Attempting to do so can cause an explosion, or liquid leakage from the battery pack. A battery pack other than the one specified by Lenovo, or a disassembled
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    it away from children. The battery pack is a consumable supply. If your battery begins to discharge too quickly, replace the battery pack with a new one of the type recommended by Lenovo. For more information on replacing the battery pack, contact your Customer Support Center. DANGER Do not drop
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    service carrier. Bluetooth One of a number of technologies used to create a wireless personal area network. Bluetooth can connect devices a short distance from one another, and is commonly used for connecting peripheral devices to a computer, transferring data between hand-held devices and PC
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    over remote public or private networks. These connections can be maintained over a large geographical area, such as a city or an entire country, by use of multiple antenna sites or satellite systems maintained by wireless service providers. Some ThinkPad notebooks come with a built-in wireless
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    Bluetooth has been used on your computer, use either of the following procedures: 1. Double-click the My Bluetooth Places icon on the desktop, or the Bluetooth icon in the task bar. The Start Using Bluetooth window opens, and some virtual device drivers are installed automatically. 2. Wait until the
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    Printers and Other Hardware. 4. Click Bluetooth Devices. 5. Click the Options tab. 6. Click Learn more about Bluetooth Settings. Using ThinkPad Bluetooth with Enhanced Data Rate Software If ThinkPad Bluetooth with Enhanced Data Rate Software is installed on your computer, two icons are displayed
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    settings so that your computer can find remote Bluetooth-enabled devices • Configuring, on your computer, the Bluetooth-enabled services provided for remote devices • Configuring the services on remote Bluetooth-enabled devices • Displaying information about Bluetooth hardware For details, refer to
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    Bluetooth power on before installing ThinkPad Bluetooth with Enhanced Data Rate Software, that is, if you skipped step 1- replace the Bluetooth driver, as follows: 1. Click Start ➙ Control Panel. 2. Click Performance and Maintenance; then click System. 3. Click the Hardware tab; then click Device
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    Connections Gauge states: wireless LAN - Power to the wireless radio is off or no signal. - Power to the wireless radio is on. system closer to the wireless access point. - is marginal. Power to the wireless radio is on. The signal strength of the wireless connection - excellent. Power
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    . To disable the wireless feature, do as follows: • Click the Access Connections wireless status icon in the system tray. • Click Power Off Wireless Radio. Note: If your computer is a Windows 7 model, click Show hidden icons in the task bar. The Access Connections wireless status icon is displayed
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    time. You can see other parts by moving the image with the TrackPoint or another pointing device. You can move the display output to the computer display, the external monitor, or both in the Display Settings window (in Windows XP, Display Properties window). Connecting an external monitor To attach
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    , type the password or provide confirmation. 10. Click the Driver tab. 11. Click Update Driver. 12. Click Browse my computer for driver software, and then click Let me pick from a list of device drivers on my computer. 13. Clear the Show compatible hardware check box. 14. Select Manufacturer and
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    which enables you to display only a part of the high-resolution screen image your computer produces. You can see other parts of the image by moving the screen with the TrackPoint or other pointing device. Note: The virtual screen function is not supported on Windows 7. • If the external monitor you
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    Settings, select the Monitor tab, then set Colors. For Windows XP: 1. Turn off the computer. 2. Connect the external monitor to the monitor connector; OK to apply the changes. Using audio features Your computer is equipped with the following: • Combo audio jack, 1/8 inch (3.5 mm) in diameter • Built-
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    is attached to it, both headphone and microphone functions are supported. The following table shows which functions of the audio devices attached to the jacks on your computer are supported. Table 3. Audio feature list Combo audio jack Headset with a 3.5 mm 4-pole plug Headphone and microphone
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    legacy hardware. The Add Hardware Wizard starts. 5. Follow the instructions on the screen. • For Windows XP: - Open Control Panel and switch to Classic view. - Double-click the Add Hardware icon. The Add Hardware Wizard starts. - Follow the instructions on the screen. Chapter 2. Using your computer
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    Select corresponding item to eject the card from the Windows operating system. • Press the card to eject it from your computer. • Remove the card from your computer and store it safely for future use. For Windows XP: • Click the Safely Remove Hardware icon in the task bar • Select corresponding item
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    in this area. Ergonomic information Working in the virtual office may mean adapting to frequent changes in your environment. Following some simple rules will make things easier and bring you the maximum benefits of your computer. Keeping in mind such basics as good lighting and proper seating, for
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    that gives you good back support and seat height adjustment. vision? ThinkPad Notebook's ThinkPad product solutions available to help you modify and expand your computer to best suit your needs. Access the following Web site to view some of these options: http://www.lenovo.com/accessories/services
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    system supports the accessibility features provided by your Windows operating system, screen readers designed to operate in the Windows environment, and Windows keyboard navigation. For a complete listing of Microsoft Windows Keyboard Guide local hard disk drive, local CD-ROM, or local area network (
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    these items • An ac power adapter for the country that you are traveling to • An adapter to connect to a phone line in that country Other items you may wish to consider • ThinkPad AC/DC Combo Adapter • External storage device • Phone line splitter, in case you need to dial manually 58 User Guide
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    to the keyhole of the computer; then secure the chain on the lock to a stationary object. Refer to the instructions shipped with the mechanical lock. Note: You are responsible for evaluating, selecting, and implementing the locking devices and security features. Lenovo makes no comments, judgments
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    to start using the computer. Setting a power-on password 1. Print these instructions. 2. Save all open files, and exit all applications. 3. Turn your computer off and then turn it on again. 4. When the logo screen is displayed, press F1. The ThinkPad Setup window opens. 5. Select Security, using
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    10. Commit your password to memory. Note: You might want to note your power-on password in a safe place. Otherwise, if you forget it, you have to take your computer to a Lenovo reseller or a marketing representative to have the password canceled. 11. Press F10 to exit. 12. Select Yes in the Setup
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    data from the hard disk. You must take your computer to a Lenovo reseller or a marketing representative to have the hard disk drive replaced. Proof of purchase is required, and a fee will be charged for parts and service. 19. Press F10 to exit. In the Setup Confirmation window, select Yes. The
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    the minimum length for power-on passwords and hard disk passwords - Enabling or disabling the Boot Device List F12 Option - Enabling or disabling the Boot Order Lock - Enabling or disabling the Flash BIOS Updating by End-Users feature - Enabling or disabling the Internal Network device - Enabling or
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    supervisor password. Hard disk security Your computer supports an enhanced security solution for hard disk drive. To protect passwords from unauthorized security attacks, several of the latest technologies and algorithms are integrated into UEFI BIOS and hardware design of ThinkPad notebooks. To
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    : The hard disk drive built into your computer can be protected by UEFI BIOS: Disk Encryption hard disk drive Some models contain the Disk Encryption hard disk drive. This feature helps to protect your computer against security attacks on media, NAND flash or device controllers by use of a hardware
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    the reader in one smooth motion. Note: Your computer keyboard might look different from the illustration above. Care for surface of the reader with a hard, pointed object. • Scraping the surface of the reader with your fingernail or anything hard. • Using or touching the reader to them. 66 User Guide
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    make use of the software (payware) or service (pay service) specifically developed for the purpose. For disposing of data on the hard disk drive, Lenovo provides the Secure Data Disposal tool. To download the application, go to: http://www.lenovo.com/support Note: Running the application will take
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    68 User Guide
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    Backup & Recovery 10 Home or later Creating and using recovery media You can use recovery media to restore the hard disk drive to the factory default settings. Recovery media are useful if you transfer the computer to another area, sell the computer, recycle the computer, or put the computer in an
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    Attention: When you use recovery media to restore the computer to the factory default settings, all the files currently on the hard disk drive will be deleted and replaced by the factory default settings. To use recovery media on the Windows 7 operating system, do the following: 1. Depending on the
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    a network drive • On recordable discs (a recordable optical drive is required for this option) After you have backed up the contents on the hard disk drive, you can restore the complete contents of the hard disk drive, restore only the selected files, or restore only the Windows operating system and
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    device, or a network drive. • Restore your hard disk drive from a Rescue and Recovery backup If you have backed up your hard disk drive using the Rescue and Recovery program, you can restore the hard disk drive from a Rescue and Recovery backup, even if you cannot start the Windows operating system
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    workspace, click Help. Notes: 1. After restoring your hard disk drive to the factory default settings, you might have to reinstall device drivers for some devices. See "Reinstalling preinstalled applications and device drivers" on page 74. 2. Some computers come with Microsoft Office or Microsoft
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    to correct a problem with your computer. To reinstall a device driver for a factory-installed device, do the following: 1. Turn on your computer. 2. Use Windows Explorer or Computer (in Windows XP, My Computer) to display the directory structure of your hard disk drive. 3. Open the C:\SWTOOLS
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    file, and follow the instructions on the screen. Attention: If you need updated device drivers, do not download them from the Windows Update Web site. Obtain them from Lenovo. For more information, see "Making sure device drivers are current" on page 126. Solving recovery problems If you are unable
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    76 User Guide
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    on it. • Do not place the part on the computer cover or other metal surface. Replacing the battery Before you start, print these instructions. This system may not support batteries that are not genuine Lenovo-made or authorized. These systems will continue to boot, but may not charge unauthorized
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    or coin cell. Replacing the battery installed in the battery space of your computer To replace the battery, follow the procedure below. 1. Turn off the computer, or enter hibernation mode. Then disconnect the ac power adapter and all cables from the computer. 2. Close the computer display, and turn
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    battery latch to the locked position 2 . 5. Turn the computer over again. Connect the ac power adapter and the cables to the computer. Replacing the hard disk drive Before you start, print these instructions. You can replace the hard disk drive with a new one which can be purchased from your Lenovo
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    3. Remove the battery. For more information about how to remove the battery, refer to "Replacing the battery" on page 77. 4. Loosen the screws 1 , and then remove the cover 2 . 5. Remove the screws 1 , and then slide the hard disk drive towards the front of the system 2 . 80 User Guide
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    6. Remove the hard disk drive by lifting its upper side. 7. Place the new hard disk drive from the lower side as shown in the picture. 8. Slide the hard disk drive firmly into the connector 1 , and then reinstall the screws 2 . Chapter 6. Replacing devices 81
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    the screws 2 . 10. Reinstall the battery. For more information about how to reinstall the battery, refer to "Replacing the battery" on page 77. 11. Turn the computer over again. Connect the ac power adapter and the cables to the computer. Replacing the optical drive ThinkPad Edge E420 Before you
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    5. Loosen the screw. 6. Pull out the drive. To install a repaired drive or a new one, do as follows: Chapter 6. Replacing devices 83
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    1. Insert the drive in the bay, and then press it firmly into the connector. 2. Reinstall the screw. 3. Attach the cover 1 , pivot it downwards, and then tighten the screws 2 . 4. Put the battery in place. 84 User Guide
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    the ac power adapter and the cables to the computer; then turn it on. ThinkPad Edge E520 Before you start, print these instructions. An optical drive is preinstalled in the bay. If it needs to be repaired, remove it as follows: 1. Turn off the computer; then disconnect the ac power adapter and all
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    it 2 . 3. Put the battery in place. 4. Turn the computer over again. Connect the ac power adapter and the cables to the computer; then turn it on. Installing and replacing the PCI Express Mini Card for wireless WAN Before you start, print these instructions. Some ThinkPad models have a PCI Express
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    electricity from your body. The static electricity could damage the card. Replacement instructions To replace the PCI Express Mini Card, do as follows: 1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait for a few minutes, till the inside of the
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    cables by picking up the connectors with your fingers and gently unplugging them. 6. Remove the screw 1 . The card pops up 2 . Remove the card. 88 User Guide
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    7. Align the contact edge of the new PCI Express Mini Card with the corresponding socket 1 . Pivot the card until you can snap it into place. new PCI Express Mini Card as shown in the drawing. 9. Attach the cover 1 , pivot it downwards, and then tighten the screws 2 . Chapter 6. Replacing devices 89
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    10. Reinstall the battery. For more information about how to reinstall the battery, refer to "Replacing the battery" on page 77. 11. Turn the computer over again. Connect the ac power adapter and cables to the computer; then turn it on. Installing and replacing a PCI Express Mini Card for wireless
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    the cables by picking up the connectors with your fingers and gently unplugging them. 6. Remove the screw 1 . The card pops up 2 . Remove the card. Chapter 6. Replacing devices 91
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    7. Align the contact edge of the new PCI Express Mini Card with the corresponding socket 1 . Pivot the card until you can snap it into place. Secure the card new PCI Express Mini Card as shown in the drawing. 9. Attach the cover 1 , pivot it downwards, and then tighten the screws 2 . 92 User Guide
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    10. Reinstall the battery. For more information about how to reinstall the battery, refer to "Replacing the battery" on page 77. 11. Turn the computer over again. Connect the ac power adapter and cables to the computer; then turn it on. Replacing memory Before you start, print these instructions.
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    end of the SO-DIMM toward the contact edge side of the socket, insert the SO-DIMM 1 into the socket at an angle of about 20 degrees; then press it in firmly 2 . Note: If you install a memory module in only one of the two memory slots, install it in the bottom slot. 8. Pivot
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    hazard, disconnect the cables before opening the cover of this slot. ThinkPad Edge E420 Removing the keyboard To remove the keyboard, do the following: 1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait for a few minutes, till the inside of the
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    4. Loosen the screws 1 , and then remove the cover 2 . 5. Remove the screws 1 and 2 . 6. Push hard in the direction shown by the arrows 1 in the drawing to unlatch the front side of the keyboard. The keyboard will open up slightly 2 . 96 User Guide
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    7. Remove the cables 2 and 4 by flipping the connectors 1 and 3 upwards. Now the keyboard has been removed. Installing the keyboard To install the keyboard, do the following: 1. Attach the cables. Chapter 6. Replacing devices 97
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    2. Insert the keyboard. Make sure that the rear edges of the keyboard are under the frame, as shown by the arrows. 3. Slide the keyboard as shown by the arrows. 4. Reinstall the screws 1 and 2 . 98 User Guide
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    information about how to reinstall the battery, refer to "Replacing the battery" on page 77. 7. Turn the computer over again. Connect the ac power adapter and cables to the computer; then turn it on. ThinkPad Edge E520 Removing the keyboard To remove the keyboard, do the following: 1. Turn off the
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    5. Remove the screws 1 and 2 . 6. Push hard in the direction shown by the arrows 1 in the drawing to unlatch the front side of the keyboard. The keyboard will open up slightly 2 . 100 User Guide
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    7. Remove the cables 2 and 4 by flipping the connectors 1 and 3 upwards. Now the keyboard has been removed. Installing the keyboard To install the keyboard, do the following: 1. Attach the cables. Chapter 6. Replacing devices 101
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    2. Insert the keyboard. Make sure that the rear edges of the keyboard are under the frame, as shown by the arrows. 3. Slide the keyboard as shown by the arrows. 102 User Guide
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    about how to reinstall the battery, refer to "Replacing the battery" on page 77. 7. Turn the computer over again. Connect the ac power adapter and cables to the computer; then turn it on. Replacing the SIM card Before you start, print these instructions. Your computer may require a SIM (Subscriber
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    card. Replacement instructions To replace the SIM card, do as follows: 1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. 2. Close the computer display, and turn it over. 3. Remove the battery. For more information, refer to "Replacing the battery" on
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    . Finding ThinkPad options If you want to expand the capabilities of your computer, Lenovo has a number of hardware accessories and upgrades to meet your needs. Options include memory, storage, networking adapters, and port replicators, batteries, power adapters, printers, scanners, keyboards, mice
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    106 User Guide
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    files, the device drivers, and application software you need on your hard disk drive, or if you want to receive updates and the latest information about them, refer to the ThinkPad Web site at http://www.lenovo.com/ThinkPadDrivers. Before you begin Before you install the operating system, do the
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    Power Policy Registry Patch. To do this, go to C:\SWTOOLS\OSFIXES\PCMCIAPW\, double-click install.bat, and then follow the instructions that appear on the screen. 9. Install device drivers. To do this, refer to "Installing drivers and software" on page 112. Installing the Windows 7 Update Module
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    sequence of your computer. Following the instructions on the Startup menu in the ThinkPad Setup, set the CD-ROM drive to start first. 8. Press F10. 9. Insert the CD for Windows XP integrated with Service Pack 2 into the CD or DVD drive. 10. To install a third-party SCSI driver first, press F6
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    OS installing instructions. 9. Install Windows XP Service Pack 3. You can install the Windows XP Service Pack 3 using the Windows XP Service Pack 3 Installation CD or download it from either Microsoft Download Center or Microsoft Windows update Web site. 10. Run Intel Rapid Storage Technology Driver
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    disk drive from a computer with a dual-core processor and install it on a computer with a single-core processor, you cannot get access to the hard disk drive. Installing device drivers To install device drivers, refer to the following web site: http://www.lenovo.com/support Installing the driver for
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    " on page 74. Note: If you cannot find the Supplement files, device drivers, and application software you need on your hard disk drive, or if you want to receive updates and the latest information about them, refer to the ThinkPad Web site at: http://www.lenovo.com/ThinkPadDrivers 112 User Guide
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    drive is connected to the computer, remove any diskette from the diskette drive, and then turn off the computer. 3. Turn on the computer. When the logo screen is displayed, press the F1 key. The ThinkPad until you reach the ThinkPad Setup menu. Note: If you need to restore the settings to their
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    Specify the settings for the hard disk drive. • CPU: Specify the settings for the CPU. Date and time menu If you need to set the current date and time of your computer, select Date/Time from the ThinkPad Setup menu. The following submenu is displayed: • System Date • System Time To change the date
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    • Password at unattended boot • Password at restart • Power-On Password • Hard Disk x Password Notes: • Hard Disk 1 means the hard disk drive built into your computer. Lock UEFI Settings enables or disables the function that protects items in the ThinkPad Setup from being changed by a user who does
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    the Startup menu of the ThinkPad Setup: • UEFI/Legacy Boot: Select system boot capability. • UEFI/ system is booted. • Boot device List F12 Option: Choose whether to show the pop-up list of the boot devices ThinkPad Setup. Note: Some items are displayed on the menu only if the computer supports
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    USB Charge in • Disabled off mode • Enabled Keyboard/Mouse Fn and Ctrl Key swap • Disabled • Enabled Fn Key Lock • Disabled • Enabled Comments Loads the Ethernet LAN Option ROM to enable startup from an integrated network device. Enable or disable boot support for USB diskette and USB CD-ROM
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    Integrated Graphics provides longer battery life, and Switchable Graphics enhances performance. • Disabled • Enabled If you select "Enabled," the system UEFI automatically switches the graphics device setting to Switchable Graphics mode if the operating system supports this feature, and to
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    in compatibility mode. Enables or disables additional execution core units within a CPU. Note: If you are using a computer with a single-core processor, this item does not appear. Note: For Core Multi-Processing, refer to the instructions in "Installing Windows XP" on page 109. Enables or disables
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    Updating by End-Users • Disabled • Enabled Memory Protection Execution Prevention • Disabled • Enabled Virtualization Intel Virtualization Technology • Disabled • Enabled I/O Port Access 120 User Guide password can update the Flash UEFI. Some computer viruses and worms cause memory buffers to
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    Permanently Disabled Comments If you select "Enabled", you can use the Bluetooth device. If you select "Enabled", you can use the USB port. If the UEFI interface to activate Intel AT-p module that is an optional Anti-Theft service from Intel. Note: If you set the Intel AT-p module activation to "
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    menu items Menu item Boot Network Boot UEFI/Legacy Boot UEFI/Legacy Boot Priority Boot Mode Option Keys Display Boot Device List F12 Option Boot Order Sound on error case only. • Diagnostics: Yes. Always sounds. "Ctrl-S" prompt for on-board Ethernet: • Quick: No. • Diagnostics: Yes. Memory testing
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    to as flash memory). You can update UEFI BIOS and the Configuration/ThinkPad Setup program by starting your computer with a flash update optical disc or flash update tool application running on the Windows environment. In some instances when you add software, hardware, or a device driver, you may be
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    124 User Guide
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    about System Restore see Chapter 5 "Recovery overview" on page 69. 8. Update device drivers and UEFI when needed. 9. Profile your machine athttp://www.lenovo.com/support to keep up to date with current drivers and revisions. 10. Keep up to date for device drivers on other non-Lenovo hardware. You
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    the latest drivers using System Update The System Update program helps you keep the software on your system up-to-date. Update packages are stored on Lenovo servers and can be downloaded from the Lenovo Support Web site. Update packages can contain applications, device drivers, UEFI BIOS flashes, or
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    , it may become electrostatically charged. Such a charge may be discharged through your hands when you touch the keyboard or other parts of the computer, or through connectors on I/O devices connected to it. Even though this kind of electrostatic discharge (ESD) is the opposite of a discharge from
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    tray. • When installing the hard disk drive or optical drive, follow the instructions shipped with your hardware, and apply pressure only where needed on the device. • Turn off your computer if you are replacing the hard disk drive. • When replacing the primary hard disk drive, reattach the cover of
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    ). Use 5 parts water to 1 part detergent. 2. from the cloth. Cleaning your computer keyboard 1. Apply some isopropyl rubbing alcohol onto the display or the keyboard. Cleaning your computer display 1. Gently wipe the computer. 6. Be sure to dry the display before closing it. Chapter 9. Preventing
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    130 User Guide
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    that are preinstalled with the Windows 7 operating system. If your Windows 7 model is not preinstalled with the program, you can download it from http://www.lenovo.com/support. The Lenovo Solution Center program enables you to troubleshoot and resolve computer problems. It combines diagnostic tests
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    but does not start when the battery is attached, call the Customer Support Center for support. 3. While the machine is off, remove all sources of power from the machine (battery and ac power). Remove all external devices that are attached to your computer (keyboard, mouse, printer, scanner, etc
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    dried. Note: If you want to replace your keyboard, contact the Customer Support Center. Refer to "Calling Lenovo" on page 161. Error messages • Message: 0175: Bad CRC1, stop POST task. Solution: The EEPROM checksum is not correct (block #6). Have the computer serviced. • Message: 0177: Bad SVP data
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    UUID needs to be reinstalled. Have the computer serviced. • Message: 0190: Critical low-battery error. Solution: The computer turned off, because the battery is low. Connect the ac power adapter to the computer and charge the battery, or replace the battery with a fully charged one. • Message: 0191
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    card is plugged in - Power off and remove the network card. Solution: The mini PCI Express network card is not supported on this computer. Remove it. • Message: 1803: Unauthorized daughter card is plugged in - Power off and remove the daughter card. Chapter 10. Troubleshooting computer problems 135
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    using ThinkPad Setup. • Message: Fan error Solution: Cooling fan has failed. Have the computer serviced. • Message: EMM386 Not Installed-Unable to Set Page Frame Base Address. Solution: Edit C:\CONFIG.SYS and change a line from device = C:\WINDOWS\EMM386.EXE RAM to device = C:\WINDOWS\EMM386
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    add the device to boot order. Errors without messages • Problem: My screen keeps blanking when I do not want it to. Solution: You can disable any system timers, such as the LCD turn-off timer or the blank timer 1. Start Power Manager. 2. Click the Power plan tab (in Windows XP, Power scheme), and
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    For details, refer to the instructions in "Replacing memory" on page 93. 5. Run diagnostic test. See "Diagnosing problems" on page 131. Networking The following are the most common networking problems: Ethernet problems • Problem: Your computer cannot connect to the network. Solution: Make sure that
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    -click the highlighted adapter. 5. Click Update Driver Software, and then follow the instructions on the screen. For Windows XP: 1. Click Start, and then click Control Panel. 2. Click Performance and Maintenance, and then click System. 3. Click the Hardware tab, and click the Device Manager button
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    network in China. A wireless WAN problem • Message: Unauthorized WAN card is plugged in - Power off and remove the WAN card. Solution: The WAN card is not supported on this computer. Remove it. Note: Depending on your computer, some models do not have a wireless WAN. Bluetooth problems For Windows
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    is enabled for the Bluetooth connection. If you find it, connect to the services you want. If you are sure that the device is responding, turn the Bluetooth power off and then on again, or restart your computer. Then try to connect again. • Problem: You cannot pull a business card from the connected
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    Service Selection window. • Problem: ThinkPad Bluetooth with Enhanced Data Rate Software does not function. Solution: Do the following: 1. Turn on Bluetooth by pressing F9. 2. Click Start ➙ Control Panel. 3. Click the Performance and Maintenance icon. 4. Click the System icon. 5. Click the Hardware
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    Status is This device is working properly. If keys on the keyboard still do not work, have the computer serviced. • Problem: A number appears when you type a letter. Solution: The numeric lock function is on. To disable it, press Shift+ScrLk or NmLk. Chapter 10. Troubleshooting computer problems 143
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    Audio, and Optical drive. Check these topics to learn more information. Computer screen problems • Problem: The screen is blank. Solution: Do the following: - Press F6 to bring up the image. - If you are using the ac power adapter, or using the battery and the Power Manager Battery Gauge shows that
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    button. 2. Click the icon for the desired monitor (the Monitor-2 icon is for the external monitor). 3. Click Advanced Settings. 4. Click the Adapter tab. 5. Make sure that the correct device driver name is shown in the adapter information window. Chapter 10. Troubleshooting computer problems 145
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    . 10. Click Update Driver. 11. Click Browse my computer for driver software, and then click Let me pick from a list of device drivers on my computer. 12. Clear the Show compatible hardware check box. 13. Select Manufacturer and Model for your monitor. 14. After updating the driver, click Close. 15
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    and then click Next. 15. Clear the Show compatible hardware check box. 16. Select Manufacturers and Models for your monitor. 17. After updating the driver, click OK to close the Properties window. 18. Set Colors and Screen area in the Display Properties window. 19. Click OK. • Problem: The screen is
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    system or application program? If you did, have the external monitor serviced. • Problem: 10. Set the relative position of the each monitor by dragging its icon. You can set the monitors in any relative position, but the icons must touch each other. 11. Click OK to apply the changes. 148 User Guide
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    details, see the reference manual for the monitor. Audio problems • Problem: Wave or MIDI sound does not play correctly. Solution: Make sure the built-in audio device is configured correctly. For Windows 7: 1. Click Start ➙ Control Panel. 2. Click Hardware and Sound. 3. Click Device Manager. If you
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    XP, use the hardware volume control or the Wave volume control on the Volume Control window. This is because the Built-In Synthesizer Software does not support the control. • Problem: The sound cannot be turned off completely even if you set the Master volume control at minimum. 150 User Guide
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    power adapter, Power, Power button, Startup and Sleep (standby) and hibernation. Check these topics to find the related information. Battery problems • Problem: The battery pack cannot be fully charged by the power-off method in the standard charge time for your computer. Solution: The battery pack
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    task bar and the ac power indicator does not light up, have the ac power adapter and your computer serviced. Note: If your computer is a Windows 7 model, to display the power adapter (power plug) icon, click Show hidden icons in the task bar. Power problems Print these instructions now and keep it
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    serviced. • Problem: The "critical low-battery error" message appears, and the computer immediately turns off. Solution: The battery power is getting low. Connect the ac power adapter to the computer and plug it into an electrical outlet, or replace the battery with a charged one. • Problem: The
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    enabled, the computer consumes small amount of power. This is not a defect. For details, refer to "Power-saving modes" on page 37. Drives and other storage devices This section includes hard disk drive problems and optical drive problems. Hard disk drive problems • Problem: The hard disk drive makes
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    More Information section of the Microsoft Knowledge Base 826510. Visit the Microsoft Knowledge Base homepage at: http://support.microsoft.com/, type the number of the knowledge base article you need in the search field, and click the Search button. Chapter 10. Troubleshooting computer problems 155
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    does not work. Solution: Open the Device Manager window. Make sure that the USB device setup is correct, and that the assignment of computer resource and the installation of the device driver are correct. For Windows 7: 1. Click Start ➙ Control Panel. 2. Click Hardware and Sound. 156 User Guide
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    Windows XP: 1. Click Start ➙ Control Panel. 2. Click Performance and Maintenance, and click System. 3. Click the Hardware tab, and click the Device Manager button. Refer to "Diagnosing problems" on page 131 and run a diagnostic test of the USB connector. Chapter 10. Troubleshooting computer problems
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    158 User Guide
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    Chapter 11. Getting support There is more to owning a ThinkPad Notebook than having a powerful, portable computer. This chapter offers information about when to communicate with Lenovo and how best to do it. • "Before you contact Lenovo" on page 159 • "Getting help and service" on page 160 • "
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    to help you identify hardware problems. See "Diagnosing problems" on page 131 for instructions on using the diagnostic programs. The Troubleshooting information or the diagnostic programs might tell you that you need additional or updated device drivers or other software. Lenovo maintains pages on
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    problem sources • Configuration of UEFI as part of an installation or upgrade • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of application programs For the terms and conditions of the Lenovo
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    162 User Guide
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    based on supported by Bluetooth device: • Generic Access • Service Discovery • Serial Port • Dial-up Networking • FAX • LAN Access using PPP • Personal Area Network Devices (Keyboard/Mouse) • Basic Image • Handsfree • AV • Phone Book Access Profile (PBAP) (Windows 7 only) • VDP-Sync Profile (Windows
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    safety standards and recommendations, Lenovo believes they are safe devices in a specific organization (e.g., airport or hospital), you are encouraged to ask for authorization to use integrated wireless cards prior to turning on the computer. Location of the UltraConnect wireless antennas ThinkPad
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    about the wireless regulatory notices, refer to the Regulatory Notice shipped with your computer. If your computer is shipped without the Regulatory Notice, you can find it on the Web site at: http://www.lenovo.com/support To view the Regulatory Notice on the Web site, do the following: Appendix
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    following information refers to the ThinkPad Edge E420 and E520, machine types 1141, 1143, 1144, and 1167. Federal Communications Commission Declaration of Conformity This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules
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    reasonable protection against interference with licensed communication devices. German Class B compliance statement Deutschsprachiger die Konformitätserklärung nach Paragraf 5 des EMVG ist die Lenovo (Deutschland) GmbH, Gropiusplatz 10, D-70563 Stuttgart. Informationen in Hinsicht EMVG Paragraf 4 Abs
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    information, refer to the Regulatory Notice shipped with your computer. If your computer is shipped without the Regulatory Notice, you can find it at the Web site http://www.lenovo.com/support. For details, refer to the instructions on "Locating wireless regulatory notices" on page 165. 168
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    away, but rather reclaimed upon end of life per this Directive. Users of electrical and Lenovo Japan provides, through its PC Collecting and Recycling Services, for the collecting, reuse, and recycling of disused computers and monitors. For details, visit the Lenovo Web site at: http://www.lenovo
  • Lenovo ThinkPad Edge E520 | (English) User Guide - Page 188
    a Lenovo notebook computer and need to dispose of a battery pack, contact the proper person in Lenovo sales, service, or marketing, and follow that person's instructions. You also can refer to the instructions at: http://www.lenovo.com/jp/ja/environment/recycle/battery/. If you use a Lenovo notebook
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    the European Union. This label is applied to various batteries to indicate that the battery is not to be thrown away, but rather reclaimed upon end of life per this Directive. In accordance with the European Directive 2006/66/EC, batteries and accumulators are labeled to indicate that they are to
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    172 User Guide
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    other product, program, or service. Lenovo may have patents or life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo Web sites are not part of the materials for this Lenovo product, and use of
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    trademarks of Lenovo in the United States, other countries, or both: Lenovo Access Connections Active Protection System Rescue and Recovery ThinkPad ThinkVantage from Research In Motion Limited. Other company, product, and service names may be trademarks or service marks of others. 174 User Guide
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    Part Number: (1P) P/N: **
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User Guide
ThinkPad Edge E420 and E520