ThinkPad S540 User Manual
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ThinkPad S540 User Manual

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User Guide

ThinkPad S540

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  • Page 1: User Guide

    User Guide ThinkPad S540...
  • Page 2 Note: Before using this information and the product it supports, be sure to read and understand the following: • Safety, Warranty, and Setup Guide • Regulatory Notice • “Important safety information” on page vi • Appendix E “Notices” on page 143 The Safety, Warranty, and Setup Guide and the Regulatory Notice have been uploaded to the Web site.

  • Page 3: Table Of Contents

    Chapter 5. Recovery overview ..57 Special keys ....Using the ThinkPad pointing device ..Recovery overview for the Windows 7 operating system .
  • Page 4 Finding ThinkPad options ..Using diagnostic programs ..ThinkPad OneLink Dock ... Lenovo Support Web site..
  • Page 5 Japan recycling statements ..China RoHS....Recycling information for Brazil ..Turkish RoHS .
  • Page 6 User Guide...

  • Page 7: Read This First

    Read this first Be sure to follow the important tips given here to get the most use and enjoyment out of your computer. Failure to do so might lead to discomfort or injury, or cause your computer to fail. Protect yourself from the heat that your computer generates. When your computer is turned on or the battery is charging, the base, the palm rest, and some other parts may become hot.

  • Page 8: Important Safety Information

    Protect your computer and data when moving it. Before moving a computer equipped with a hard disk drive, do one of the following, and ensure that the power button is off or is blinking: • Turn it off. • Put it in sleep mode. •...

  • Page 9: Conditions That Require Immediate Action

    Conditions that require immediate action Products can become damaged due to misuse or neglect. Some product damage is serious enough that the product should not be used again until it has been inspected and, if necessary, repaired by an authorized servicer. As with any electronic device, pay close attention to the product when it is turned on.

  • Page 10: Power Cords And Power Adapters

    that the power is turned off and that the product is unplugged from any power source. 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 your safety.

  • Page 11: Extension Cords And Related Devices

    To prevent possible overheating, do not cover the power adapter with clothing or other objects when the power adapter is plugged into an electrical outlet. Extension cords and related devices Ensure that extension cords, surge protectors, uninterruptible power supplies, and power strips that you use are rated to handle the electrical requirements of the product.

  • Page 12: External Devices

    Hazardous voltage, current, and energy levels are present inside any component that has this label attached. 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 USB cable while the computer power is on;...

  • Page 13: Heat And Product Ventilation

    Lithium coin-cell battery notice The following statement applies to users in the state of California, U.S.A. California Perchlorate Information: Products containing manganese dioxide lithium coin-cell batteries may contain perchlorate. Perchlorate Material - special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate Heat and product ventilation DANGER Computers, ac power adapters, and many accessories can generate heat when turned on and when batteries are charging.

  • Page 14: Electrical Current Safety Information

    Electrical current safety information DANGER Electric current from power, telephone, and communication cables is hazardous. To avoid a shock hazard: • Do not use your computer during a lightning storm. • Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.

  • Page 15: Additional Safety Information

    Excessive use of headphones or earphones for a long period of time at high volume can be dangerous if the output of the headphone or earphone connectors do not comply with specifications of EN 50332-2. The headphone output connector of your computer complies with EN 50332-2 Sub clause 7. This specification limits the computer’s maximum wide band true RMS output voltage to 150 mV.
  • Page 16 User Guide...

  • Page 17: Chapter 1. Product Overview

    This section introduces the computer hardware features to give you the basic information you will need to start using the computer. Front view Figure 1. Front view ® Camera System-status indicator (illuminated ThinkPad logo) ® Microphones TrackPoint pointing stick Fan louvers...
  • Page 18 If the computer still is not responding, remove the ac power adapter or the supported ThinkPad OneLink Dock and reset the computer by inserting a needle or a straightened paper clip into the emergency-reset hole to turn off the computer. To locate the emergency-reset hole, see “Bottom view”...

  • Page 19: Right-Side View

    “Using the ThinkPad pointing device” on page 26. NFC logo (on some models) If your computer comes with the near field communication (NFC) card, the NFC logo is on the ThinkPad trackpad. For more information about the NFC feature, see “Using the NFC connection” on page 34.
  • Page 20 DVD player or a digital television (DTV). Note: If you connect the computer to a supported ThinkPad OneLink Dock, use the HMDI connector on the dock, not the one on the computer.

  • Page 21: Left-Side View

    When the ac power adapter is connected to the ac power connector, it provides ac power to the computer and charges the battery. When a supported ThinkPad OneLink Dock is connected to the Lenovo OneLink connector, it can not only extend the computer capabilities but also provide ac power to the computer and charge the battery.

  • Page 22: Bottom View

    If you want to charge these devices when your computer is in hibernation mode or is turned off, and the computer is not connected to ac power, do the following: • For Windows 7: Start the Power Manager program and click the Global Power Settings tab. Then select the Enable USB charge from the computer battery even when the computer is off check box, and click OK or Apply.

  • Page 23: Rear View

    Memory-upgrade slots Depending on the model, your computer might have one or two memory-upgrade slots. You can increase the amount of memory in your computer by installing a memory module into a memory-upgrade slot. Memory modules are available as options from Lenovo. For more information, see “Replacing a memory module”...
  • Page 24 When the camera-status indicator is on, the camera is in use. System-status indicators The illuminated dots, one in the ThinkPad logo on the outer lid of your computer and the other on the palm rest, show the system status of your computer: •...

  • Page 25: Locating Important Product Information

    • Off: The computer is off or in hibernation mode. Locating important product information This section provides information to help you locate your machine type and mode (MTM) label, FCC ID and ® IC Certification label, and the Windows Certificate of Authenticity label, and the Genuine Microsoft label. Machine type and model label The machine type and model label identifies your computer.

  • Page 26: Certificate Of Authenticity Label

    To remove the wireless LAN card for repair or replacement, see “Replacing a wireless LAN card” on page 74. To remove the wireless WAN card for repair or replacement, see “Replacing a wireless WAN card ” on page 76. Note: Use only Lenovo-authorized wireless communication card for the computer. If you install an unauthorized wireless communication card that is not approved for use in your computer, an error message will be displayed and the computer will beep when you turn on the computer.

  • Page 27: Features

    use the Windows 7 Professional operating system in place of the Windows 8 Pro or Windows 8.1 Pro operating system if you prefer. Lenovo computers that are licensed for use with a Windows 8 or Windows 8.1 operating system are shipped with the corresponding license key digitally encoded into the computer hardware.

  • Page 28: Specifications

    Keyboard • Fn key • Numeric keypad • 6-row backlight keyboard (backlight feature only available on some models) • ThinkPad pointing device (TrackPoint pointing device and ThinkPad trackpad) Interface • ac power connector • Always-on USB (USB 3.0) connector • Combo audio connector •...

  • Page 29: Operating Environment

    • Input rating of the ac power adapter: 100 to 240 V ac, 50 to 60 Hz Battery pack Integrated lithium-ion (Li-Ion) battery pack Battery status To check the battery status, do the following: • For Windows 7: Open the Power Manager program. Click the Battery tab. For instructions on how to start the Access Connections™...

  • Page 30: Accessing Lenovo Programs On The Windows 7 Operating System

    To learn more about the programs and other computing solutions offered by Lenovo, go to: http://www.lenovo.com/support Accessing Lenovo programs on the Windows 7 operating system On the Windows 7 operating system, you can access Lenovo programs from either the Lenovo ®...

  • Page 31: Accessing Lenovo Programs On The Windows 8 Or Windows 8.1 Operating System

    The programs and the corresponding sections and green texts in Control Panel are listed in the following table. Notes: 1. Depending on your computer model, some of the programs might not be available. 2. The Lenovo QuickCast program and the Lenovo QuickControl program are not listed in Control Panel. Use the Lenovo ThinkVantage Tools program to access them.

  • Page 32: Lenovo Programs Overview

    • Lenovo Settings • Lenovo Solution Center • Lenovo ThinkVantage Tools • Password Manager • System Update Lenovo programs overview This topic provides a brief introduction to some Lenovo programs. Note: Depending on your computer model, some of the programs might not be available. •...
  • Page 33 The Lenovo Solution Center program enables you to troubleshoot and resolve computer problems. It combines diagnostic tests, system information collection, security status, and support information, along with hints and tips for maximum system performance. • Lenovo ThinkVantage Tools (Windows 7) The Lenovo ThinkVantage Tools program helps you work more easily and securely by providing easy access to various technologies, such as Lenovo Fingerprint Manager, Lenovo Solution Center, and so on.
  • Page 34 User Guide...

  • Page 35: Chapter 2. Using Your Computer

    “Registering your computer” on page 19 • “Frequently asked questions” on page 19 • “Special keys” on page 23 • “Using the ThinkPad pointing device” on page 26 • “Power management” on page 27 • “Connecting to the network” on page 30 •...
  • Page 36 • To download the user guide in another language, go to: http://www.lenovo.com/support. Then follow the instructions on the screen. How to use the battery power more effectively? • To conserve power, or to suspend operation without exiting applications or saving files, see “Power-saving modes”...

  • Page 37: Using The Multi-Touch Screen

    Using the multi-touch screen This topic provides instructions on how to use the multi-touch screen that are available on some models. Notes: • Your computer screen might look different from the following illustrations. • Depending on the app you use, some gestures might not be available. Touch gesture (touch models Description only)
  • Page 38 Touch gesture (touch models Description only) Touch: Put two or more fingers on an item and then rotate your fingers clockwise or counterclockwise. Mouse action: If the app supports rotation, click the rotation icon. Function: Rotate an item. Supported operating systems: Windows 7 and Windows 8.1 Touch: Swipe in from the right edge.

  • Page 39: Special Keys

    Do not apply solvents to the cloth. • Gently wipe the screen using a top-down motion. Do not apply any pressure on the screen. Special keys The following figure shows the locations of main special keys for ThinkPad S540. Chapter 2 Using your computer...
  • Page 40 Additional shortcut keys Your computer has four additional shortcut keys: • : Launch calculator • : Lock operating system • : Open the default Web browser • : Open Computer Numeric keypad You can use this numeric keypad to input numbers quickly. Windows key On the Windows 7 operating system, press the Windows key to open the Start menu.
  • Page 41 2. Click Keyboard. In the Keyboard Properties window, click the ThinkPad F1-F12 keys tab. 3. Select the option of your preference: – To disable the Fn Lock function, select Default. The Fn Lock indicator is off (default mode). To initiate the special function printed as an icon on each key, press the function key directly. To input F1-F12, press the Fn key and the corresponding function key.

  • Page 42: Using The Thinkpad Pointing Device

    Using the ThinkPad trackpad The ThinkPad trackpad of your computer supports multi-touch with which you can zoom in, zoom out, scroll, or rotate on the screen while browsing the Internet or reading or editing a document.

  • Page 43: Power Management

    Spend more time unplugged with ThinkPad batteries. Mobility has revolutionized business by enabling you to take your work wherever you go. With ThinkPad batteries, you will be able to work longer without being tied to an electrical outlet.

  • Page 44: Using The Ac Power Adapter

    Enabling the battery alarm on the Windows 7 operating system For the Windows 7 operating system, you can program your computer so that when the battery power falls below a certain level, three events occur: the alarm goes off, a message is displayed, and the LCD is turned off.

  • Page 45: Charging The Battery

    Charging the battery When you check battery status and find that the percentage of power remaining is low or when the power alarm alerts you that the remaining power is low, you need to charge your battery or replace it with a charged battery.

  • Page 46: Connecting To The Network

    – For Windows 7: Refer to the help information system of the Power Manager program. For instructions on how to start the Power Manager program, see “Lenovo programs” on page 13. – For Windows 8 and Windows 8.1: Open the Lenovo Settings program and click Power ➙ 30 Day Standby.

  • Page 47: Wireless Connections

    DANGER Your computer has an Ethernet connector. To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet connector. Wireless connections Wireless connection is the transfer of data without the use of cables but by means of radio waves only. Attention: •...
  • Page 48 • For Windows 7: Use the Access Connections program. For more information, see “Accessing Lenovo programs on the Windows 7 operating system” on page 14. • For Windows 8 and Windows 8.1: Open the Lenovo Settings program and click Location Awareness. For more information, see “Accessing Lenovo programs on the Windows 8 or Windows 8.1 operating system”...
  • Page 49 Some ThinkPad notebook computers come with a built-in wireless WAN card integrated with some wireless WAN technologies, such as 1xEV-DO, HSPA, 3G, GPRS, or LTE. By using the built-in wireless WAN card and the configuration utility that comes with your computer, you can establish wireless WAN connections and monitor the connection status.
  • Page 50 2. Click Settings ➙ Change PC settings ➙ Network ➙ Radio devices. 3. Slide the NFC switch to the right to enable the NFC feature. If you still cannot enable the NFC feature, check the NFC device setting in the ThinkPad Setup program by doing the following: 1.

  • Page 51: Presentations And Multimedia

    You can use the NFC feature with NFC supported programs, such as the Lenovo QuickCast program and the Lenovo QuickControl program. Presentations and multimedia You can connect your computer to a projector to give presentations or you can connect your computer to an external monitor to expand your workspace.
  • Page 52 3. Right-click on the desktop, and click Screen resolution. Note: If your computer cannot detect the external monitor, click the Detect button. 4. Select the external monitor and set Resolution. 5. Click Advanced Settings. 6. Click the Monitor tab. Check the monitor information to make sure that the monitor type is correct. If it is, click OK to close the window;...

  • Page 53: Using The Extend Desktop Function

    Using the Extend desktop function Your computer supports a function named the Extend desktop. With the Extend desktop function, you can display output on both the computer display and an external monitor. You also can display different desktop images on each monitor. You can use the Extend desktop function without changing any settings.

  • Page 54: Using The Amd Switchable Graphics Feature

    Using the AMD Switchable Graphics feature Some ThinkPad notebook computers support the AMD Switchable Graphics feature. To achieve the best balance between the computer performance and a long battery life, depending on the graphics quality demand of the running program and the settings of the power plan that you use, the AMD Switchable Graphics feature automatically switches between High Performance Graphics and Energy Saving Graphics, with no need to restart your computer, close programs, or intervene manually.

  • Page 55: Using The Camera

    Open Control Panel. Then click Hardware and Sound ➙ Realtek HD Audio Manager. The Realtek HD Audio Manager window opens. To configure the microphone for optimal sound recording , use the Realtek HD Audio Manager program. To start the program, go to Control Panel and click Hardware and Sound ➙ Realtek HD Audio Manager. Using the camera If your computer has an integrated camera, you can use the camera to preview your video image and take a snapshot of your current image.
  • Page 56 • Before you start installing a card, touch a metal table or a grounded metal object. This action reduces any static electricity from your body. The static electricity could damage the card. To install a flash media card, do the following: 1.

  • Page 57: Chapter 3. You And Your Computer

    Chapter 3. You and your computer This chapter provides information about accessibility, comfort, and travelling with your computer. • “Accessibility and comfort” on page 41 • “Traveling with your computer” on page 43 Accessibility and comfort Good ergonomic practice is important to get the most from your personal computer and to avoid discomfort. Arrange your workplace and the equipment you use to suit your individual needs and the kind of work that you perform.

  • Page 58: Comfort

    If your work area is not in an office setting, be sure to take special note of employing active sitting and taking work breaks. Many ThinkPad product solutions are 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/index.html.

  • Page 59: Traveling With Your Computer

    Assistive technologies enable users to access information in the most appropriate way. Some of these technologies are already provided in your operating system. Others can be purchased through vendors, or accessed through the World Wide Web http://www.lenovo.com/healthycomputing. Assistive technologies Some accessibility technologies are available through the Accessibility Options program. Depending on your operating system, the number of accessibility options available varies.

  • Page 60: Travel Accessories

    • When taking off, remember to turn off your computer or put it into hibernation mode. Travel accessories The following is a checklist of items to consider packing when you are going to travel: • ThinkPad ac power adapter • ThinkPad AC/DC combo adapter • External mouse (if you are accustomed to using one) •...

  • Page 61: Chapter 4. Security

    Chapter 4. Security This chapter provides information about how to protect your computer from theft and unauthorized use. • “Attaching a mechanical lock” on page 45 • “Using passwords” on page 45 • “Hard disk security” on page 50 • “Setting the security chip”...

  • Page 62: Power-On Password

    It provides the following security features: • If only a supervisor password is set, a password prompt is displayed when you try to start the ThinkPad Setup program. Unauthorized users cannot access the ThinkPad Setup program without the password.
  • Page 63 – Fingerprint reader priority Notes: • The system administrator can set the same supervisor password on many ThinkPad notebook computers to make administration easier. • When Lock UEFI BIOS Settings option is enabled, all BIOS settings cannot be changed. To change the settings, a supervisor password is required.

  • Page 64: Hard Disk Passwords

    Note: You might want to record your password and store it in a safe place. The next time you open the ThinkPad Setup program, you will be prompted to type your supervisor password to proceed. If you forget your supervisor password, Lenovo cannot reset your password. You must take your computer to a Lenovo reseller or a Lenovo marketing representative to have the system board replaced.
  • Page 65 1. Follow steps 1 through 7 in “Setting a hard disk password” on page 48, typing your password to start the ThinkPad Setup program. 2. Type the current user hard disk password in the Enter Current Password field and press Enter.

  • Page 66: Hard Disk Security

    Hard disk security To protect passwords from unauthorized security attacks, refer to the following tips to maximize security: • Set a power-on password as well as a hard disk password for your internal solid-state drive, hard disk drive, or hybrid drive. Refer to the procedures in “Power-on password” on page 46 and “Hard disk passwords”...

  • Page 67: Setting The Security Chip

    • Strengthen access controls • Secure communications Setting the security chip The choices offered on the Security Chip submenu under the Security menu of ThinkPad Setup are as follows: • Security Chip: Activate, inactivate, or disable the security chip. • Security Reporting Options: Enable or disable each security reporting option.

  • Page 68: Using The Fingerprint Reader

    Using the fingerprint reader Depending on the model, your computer might have a fingerprint reader. Fingerprint authentication can replace your Windows password. In this way, you can log on to your computer simply and securely. To enable fingerprint authentication, enroll your fingerprints first. Enrolling your fingerprints To enroll your fingerprints, do the following: 1.
  • Page 69 Maintaining the fingerprint reader The following actions could damage the fingerprint reader or cause it not to work properly: • Scratching the surface of the reader with a hard, pointed object. • Scraping the surface of the reader with your fingernail or anything hard. •...

  • Page 70: Notice On Deleting Data From Your Hard Disk Drive, Solid-State Drive, Or Hybrid Drive

    Notice on deleting data from your hard disk drive, solid-state drive, or hybrid drive Some of the data stored on the hard disk drive, solid-state drive, or hybrid drive might be sensitive. Handing your computer over to someone else without deleting the loaded software, such as operating systems and application software, might even violate license agreements.
  • Page 71 For more information about how to use your antivirus software, refer to the help information system of your antivirus software. Chapter 4 Security...
  • Page 72 User Guide...

  • Page 73: Chapter 5. Recovery Overview

    Chapter 5. Recovery overview This chapter provides information about the recovery solutions provided by Lenovo. • “Recovery overview for the Windows 7 operating system” on page 57 • “Recovery overview for the Windows 8 and Windows 8.1 operating systems” on page 62 Recovery overview for the Windows 7 operating system This section provides information about the recovery solutions provided by Lenovo on the Windows 7 operating system.

  • Page 74: Performing Backup And Recovery Operations

    To create recovery media, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Factory Recovery Disks. Then, follow the instructions on the screen. Using recovery media This section provides instructions on how to use recovery media. • You can use recovery media to restore the computer to the factory default settings only. You can use recovery media to put the computer in an operational state after all other methods of recovery have failed.

  • Page 75: Using The Rescue And Recovery Workspace

    3. Click Back up your hard drive and select backup operation options. Then, follow the instructions on the screen to complete the backup operation. Performing a recovery operation This section provides instructions on how to perform a recovery operation using the Rescue and Recovery program.

  • Page 76: Creating And Using A Rescue Medium

    3. If you have set a Rescue and Recovery password, type your password when prompted. The Rescue and Recovery workspace opens after a short delay. Note: If the Rescue and Recovery workspace fails to open, see “Solving recovery problems” on page 62. 4.

  • Page 77: Reinstalling Preinstalled Applications And Device Drivers

    3. In the Boot Menu window, select the USB CD as the first boot device and press Enter. The rescue medium starts. • If you have created a rescue medium using a USB hard disk drive, do the following to use the rescue medium: 1.

  • Page 78: Solving Recovery Problems

    You must first ensure that your rescue device is set as the first boot device in the startup device sequence in the ThinkPad Setup program. For detailed information about temporarily or permanently changing the startup device sequence, see “Startup menu” on page 94.

  • Page 79: Resetting Your Computer To The Factory Default Settings

    2. In the Refresh your PC without affecting your files section, click Get started. 3. Follow the instructions on the screen to refresh your computer. Resetting your computer to the factory default settings If you want to recycle your computer or just start over, you can reset your computer to the factory default settings.

  • Page 80: Recovering Your Operating System If Windows 8 Or Windows 8.1 Fails To Start

    Recovering your operating system if Windows 8 or Windows 8.1 fails to start The Windows recovery environment on your computer is capable of operating independently from the Windows 8 or Windows 8.1 operating system. This enables you to recover or repair the operating system even if the Windows 8 or Windows 8.1 operating system fails to start.
  • Page 81 Attention: If you delete the recovery partition on your computer, do keep the recovery media in a safe place. The Windows recovery image will not be stored in your computer anymore, and you will need the recovery media to refresh or reset your computer. 8.
  • Page 82 User Guide...

  • Page 83: Chapter 6. Replacing Devices

    1. Turn off your computer and disconnect the ac power adapter and all cables from the computer. 2. Turn on your computer. Press F1 to enter ThinkPad Setup when the ThinkPad logo appears. 3. Select Config ➙ Power. The Power submenu is displayed.
  • Page 84 Before you start, print these instructions. SIM card is a small plastic card with an Integrated Circuit (IC) chip mounted on one side of the card. If your computer supports wireless WAN connections, your computer might require a SIM card to establish wireless WAN connections.

  • Page 85: Replacing The Base Cover Assembly

    4. Push the SIM card inward , and then release it. The SIM card ejects. Gently slide the SIM card out of the SIM card slot 5. Insert the new SIM card firmly into the SIM card slot. 6. Close the SIM card door until it snaps into position. Replacing the base cover assembly Before you start, print these instructions.
  • Page 86 1. Disable the built-in battery. See “Disabling the built-in battery” on page 67. 2. Close the computer display, and turn the computer over. 3. Remove the six screws , then loosen the remaining three screws , and then remove the base cover assembly Note: Follow the corresponding direction as shown in the following illustration to remove each screw.

  • Page 87: Replacing The Hard Disk Drive, Solid-State Drive, Or Hybrid Drive

    Replacing the hard disk drive, solid-state drive, or hybrid drive Before you start, print these instructions. Attention: The hard disk drive, solid-state drive, or hybrid drive is very sensitive. Incorrect handling can cause damage and permanent loss of data. Observe the following guidelines: •...

  • Page 88: Replacing A Memory Module

    6. Place the new hard disk drive, solid-state drive, or hybrid drive into the drive bay. 7. Slide the hard disk drive, solid-state drive, or hybrid drive horizontally and firmly into the connector Ensure that the hard disk drive, solid-state drive, or hybrid drive is correctly seated in the bay and secured by the hook .
  • Page 89 Increasing memory capacity is an effective way to make programs run faster. You can increase memory capacity by replacing or adding a memory module. Notes: • Depending on the model, your computer might have one or two memory-upgrade slots. • The operating speed of the memory module has dependency on the system configuration. In some conditions, the memory module in your computer might not be able to operate at the maximum speed.

  • Page 90: Replacing A Wireless Lan Card

    6. Reinstall the base cover assembly. See “Replacing the base cover assembly” on page 69. 7. Turn over the computer and connect the ac power adapter and all cables. Replacing a wireless LAN card Before you start, print these instructions. DANGER During electrical storms, do not connect the cable to or disconnect it from the telephone outlet on the wall.
  • Page 91 4. If a tool for removing connectors is included in the package with the new card, use the tool to disconnect the cables from the card. If no such tool is included, disconnect the cables by picking up the connectors with your fingers and gently unplugging them.

  • Page 92: Replacing A Wireless Wan Card

    7. Connect the antenna cables to the new card. 8. Reinstall the base cover assembly. See “Replacing the base cover assembly” on page 69. 9. Turn the computer over again. Connect the ac power adapter and all cables. Replacing a wireless WAN card Before you start, print these instructions.
  • Page 93 4. If a tool for removing connectors is included in the package with the new card, use the tool to disconnect the cables from the card. If no such tool is included, disconnect the cables by picking up the connectors with your fingers and gently unplugging them.
  • Page 94 7. Connect the antenna cables to the new WAN card. 8. Reinstall the base cover assembly. See “Replacing the base cover assembly” on page 69. 9. Turn the computer over again. Connect the ac power adapter and all cables. User Guide...

  • Page 95: Chapter 7. Enhancing Your Computer

    ThinkPad OneLink Dock Depending on the model, your computer might support the ThinkPad OneLink Dock (hereafter referred to as the dock). Attach your computer to the dock to expand the working capability. This topic provides basic information about the dock. For detailed information about using the dock, refer to the documentation that comes with the dock.

  • Page 96: Thinkpad Onelink Pro Dock

    Lenovo OneLink connector: Connect the Lenovo OneLink connector to the computer. ThinkPad OneLink Pro Dock Depending on the model, your computer might support the ThinkPad OneLink Pro Dock (hereafter referred to as the dock). Attach your computer to the dock to expand the working capability.
  • Page 97 Combo audio connector: Used to connect headphones or a headset that has a 3.5-mm (0.14-inch), 4-pole plug. System-status indicator: The indicator on the illuminated ThinkPad logo functions the same as the ones on the computer. For details, see “Status indicators” on page 7.
  • Page 98 USB 2.0 connectors: Used to connect devices that are compatible with USB 2.0. USB 3.0 connectors: Used to connect devices that are compatible with USB 3.0 and USB 2.0. Ethernet connector: Used to connect the dock to an Ethernet LAN. The indicators on this connector have the same function as the ones on the computer.

  • Page 99: Chapter 8. Advanced Configuration

    • The device drivers are in the C:\SWTOOLS\DRIVERS directory. • The preinstalled programs are in the C:\SWTOOLS\APPS directory. 2. Start the ThinkPad Setup program. See “Using the ThinkPad Setup program” on page 85. 3. Select Startup ➙ UEFI/Legacy Boot. Then do one of the following: •...

  • Page 100: Installing The Windows 8 Operating System Or The Windows 8.1 Operating System

    To install the Windows 8 operating system or the Windows 8.1 operating system, do the following: 1. Start the ThinkPad Setup program. See “Using the ThinkPad Setup program” on page 85. 2. Select Startup ➙ Boot to display the Boot Priority Order submenu.

  • Page 101: Installing Device Drivers

    Note: If you are required to enter the supervisor password, enter the correct password. You also can press Enter to skip the password prompt and start the ThinkPad Setup program. If you do not enter the password, you cannot change the configurations that are protected by the supervisor password. For more information, refer to “Using passwords”...

  • Page 102: Main Menu

    Note: You can press the Fn+F9 key to restore to the default settings. Main menu The Main menu is the first interface you see after you enter ThinkPad Setup. It displays the following configuration of your computer: • UEFI BIOS Version •...
  • Page 103 Table 4. Config menu items Menu item Submenu item Selection Comments Network Wake On LAN • Disabled Enable the system to Power on when the Ethernet controller • AC Only receives a magic packet (a • AC and Battery special network message). If you select AC Only, the Wake on LAN function will be enabled only when the ac power adapter...
  • Page 104 Note: Even when Enabled is selected, you need to press the Fn key to resume the computer from sleep mode to normal operation. Display Boot Display Device • ThinkPad LCD Select a video device for boot. • HDMI • Display on dock User Guide...

  • Page 105: Date And Time Menu

    • Enabled processor core. Date and Time menu If you need to set the current date and time of your computer, select Date/Time from the ThinkPad Setup program main menu. The following submenu is displayed: • System Date Chapter 8...

  • Page 106: Security Menu

    4. Press F10 to save the changes and restart the system. Security menu If you need to set the security features of your computer, select Security from the ThinkPad Setup menu. Notes: • Default values are in boldface. The default settings are already optimized for you. If you consider changing the computer configuration, proceed with extreme caution.
  • Page 107 Table 5. Security menu items (continued) Menu item Submenu item Selection Comments Password at restart • Disabled If you select and enable Password at restart, a password prompt will • Enabled be displayed when you restart the computer. If you select Disabled, no password prompt will be displayed;...
  • Page 108 Table 5. Security menu items (continued) Menu item Submenu item Selection Comments Physical Presence for • Disabled This option enables or disables the Clear confirmation message when you • Enabled clear the security chip. UEFI BIOS Update Option Flash BIOS Updating by •...
  • Page 109 Table 5. Security menu items (continued) Menu item Submenu item Selection Comments Microphone • Disabled If you select Enabled, you can use the microphone (internal, external, • Enabled or line-in). NFC device • Disabled If you select Enabled, you can use the NFC device.

  • Page 110: Startup Menu

    To change the startup sequence temporarily so that the system starts up from a different drive, do the following: 1. Turn off the computer. 2. Turn on the computer, then, while the ThinkPad logo is displayed at the lower-left of the screen, press F12. 3. Select the device you want to start first.
  • Page 111 • Some items are displayed on the menu only if the computer supports the corresponding features. The following table lists the Startup menu items. Table 6. Startup menu items Menu item Selection Comments Boot Refer to “Changing the startup sequence” on page 94. Network Boot •...

  • Page 112: Restart Menu

    Restart menu If you need to close the ThinkPad Setup program and restart the system, select Restart from the ThinkPad Setup program main menu. The following submenu options are displayed: • Exit Saving Changes: Restart the system after saving the changes.

  • Page 113: Setting Management Features

    To enable or disable the Wake on LAN feature, do the following: 1. Start the ThinkPad Setup program. See “Using the ThinkPad Setup program” on page 85. 2. Select Config ➙ Network. The Network submenu is displayed.
  • Page 114 Checking the requirements for flash updates A network administrator can update the programs on your computer from a management console, if the following requirements are met: • The computer must be started over LAN. • The computer must be engaged in the Preboot eXecution Environment (PXE). •...

  • Page 115: Chapter 9. Preventing Problems

    Chapter 9. Preventing problems An important part of owning a ThinkPad notebook computer is maintenance. With proper care, you can avoid common problems. The chapter provides information that can help you keep your computer running smoothly. • “General tips for preventing problems” on page 99 •...

  • Page 116: Making Sure Device Drivers Are Current

    – Access ThinkPad Setup and load the default settings. – Restart the computer and start the recovery operation. – If your computer uses discs as the recovery media, do not remove the disc from the drive until prompted to do so.

  • Page 117: Taking Care Of Your Computer

    scheduled updates to search by severity (critical updates, critical and recommended updates, or all updates) so the list you choose from contains only those update types that are of interest to you. For more information about how to use the System Update program, refer to the help information system of the program.

  • Page 118: Cleaning The Cover Of Your Computer

    “Registering your computer” on page 19. Be sure not to modify your computer • Only an authorized ThinkPad repair technician should disassemble and repair your computer. • Do not modify or tape the latches to keep the display open or closed.
  • Page 119 3. Squeeze excess liquid from the sponge. 4. Wipe the cover with the sponge, using a circular motion and taking care not to let any excess liquid drip. 5. Wipe the surface to remove the detergent. 6. Rinse the sponge with clean running water. 7.
  • Page 120 User Guide...

  • Page 121: Chapter 10. Troubleshooting Computer Problems

    Chapter 10. Troubleshooting computer problems This chapter provides information on what to do if you experience a problem with your computer. This chapter contains the following topics: • “Diagnosing problems” on page 105 • “Troubleshooting” on page 105 Diagnosing problems If you experience problems with your computer, use the Lenovo Solution Center program as a starting point for solving them.

  • Page 122: Spills On The Keyboard

    • If the computer is turned off, restart the computer by pressing the power button. If the computer does not turn on, continue with step 2. • If you cannot turn off your computer by pressing and holding the power switch, remove all sources of power from the computer and reset the system by inserting a straightened paper clip into the emergency-reset hole.
  • Page 123 • Message: 0271: Real Time Clock Error - Check Date and Time settings. Solution: Neither the date nor the time is set in the computer. Enter ThinkPad Setup to set the date and time. • Message: 2000: ThinkVantage Active Protection sensor diagnostics failed.

  • Page 124: Errors Without Messages

    • Message: 2110: Read error on HDD0 (Main HDD) Solution: The main hard disk drive is not working. Have the main hard disk drive serviced. • Message: 2112: Read error on SSD2 (M.2) Solution: The M.2 SSD device is not working. Have the M.2 SSD device serviced. •...

  • Page 125: Beep Errors

    Solution: Your screen saver or power management might have been enabled. Do either of the following: – Touch the TrackPoint pointing device or the ThinkPad trackpad, or press a key to exit the screen saver. – Press the power button to resume from sleep or hibernation.

  • Page 126: Networking Problems

    – Connect to a 1000 BASE-T hub/switch (not 1000 BASE-X). • Problem: The Wake On LAN feature is not working. Solution: Ensure that Wake On LAN is enabled in ThinkPad Setup. If it is, check with your LAN administrator for the necessary settings.

  • Page 127: Problems With The Keyboard And Other Pointing Devices

    Problems with the keyboard and other pointing devices The following are the most common problems with keyboards and other pointing devices. ThinkPad pointing device problems • Problem: The pointer drifts when the computer is turned on or after it resumes normal operation.

  • Page 128: Problems With The Display And Multimedia Devices

    – When the TrackPoint pointing device is kept pressed for a long time – When the temperature changes • Problem: The TrackPoint pointing device or ThinkPad trackpad does not work. Solution: Ensure that the TrackPoint pointing device or ThinkPad trackpad is enabled in the ThinkPad pointing device setting window. Keyboard problems •...

  • Page 129: External Monitor Problems

    – The display device driver is installed correctly. – The screen resolution and color quality are correctly set. – The monitor type is correct. To check these settings, do the following: 1. Right-click anywhere on the desktop, and click Screen resolution. 2.
  • Page 130 – If the external monitor supports a lower resolution than the computer display, view output on the external monitor only. (If you view output on both the computer display and the external monitor, the external monitor screen will be blank or distorted.) •...
  • Page 131 Solution: Ensure that: – The monitor information is correct and the appropriate monitor type is selected. Refer to the solution to the above problem. – Ensure that an appropriate refresh rate is selected by doing the following: 1. Connect the external monitor to the monitor connector, and then connect the monitor to an electrical outlet.

  • Page 132: Audio Problems

    • Problem: The screen position on the external monitor is incorrect when that monitor is set for a high resolution. Solution: Sometimes, when you use a high resolution such as 1600x1200, the image is shifted to left or right on the screen. To correct this, first ensure that your external monitor supports the display mode (the resolution and the refresh rate) that you have set.

  • Page 133: Fingerprint Reader Problems

    Solution: Use the hardware volume control. 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 Volume Mixer at minimum. Solution: You still can hear some sound even though you have set the Volume Mixer control at minimum. To turn off the sound completely, go to the Volume Mixer by clicking the speaker icon in the taskbar, then click Mixer.

  • Page 134: Power Problems

    Solution: Discharge and recharge the built-in battery. • Problem: The operating time for a fully charged built-in battery is short. Solution: Discharge and recharge the built-in battery. If your battery operating time is still short, call Lenovo Customer Service Center to have it serviced. •...

  • Page 135: A Power Button Problem

    e. Remove the wireless WAN card. Refer to “Replacing a wireless WAN card ” on page 76. f. Remove the hard disk drive, solid-state drive, or hybrid drive. Refer to “Replacing the hard disk drive, solid-state drive, or hybrid drive” on page 71. g.

  • Page 136: Problems With Drives And Other Storage Devices

    • Problem: The hard disk drive or hybrid drive does not work. Solution: On the Boot menu of ThinkPad Setup, ensure that the hard disk drive or hybrid drive is on the Boot priority order list. If it is on the Excluded from boot order list, it is disabled. Select the entry for it on the list and press the Shift+1 key.

  • Page 137: A Software Problem

    Solution: Your computer supports an enhanced password algorithm. Computers older than yours might not support such a security function. A solid-state drive problem Problem: When you compress files or folders by use of the data compression function in Windows, and then decompress them, the process of writing to or reading from the files or folders is slow.
  • Page 138 User Guide...

  • Page 139: Chapter 11. Getting Support

    Chapter 11. Getting support This chapter provides information about getting help and support from Lenovo. • “Before you contact Lenovo” on page 123 • “Getting help and service” on page 123 • “Purchasing additional services” on page 125 Before you contact Lenovo Often, you can solve your computer problems by referring to the information in the explanations of error codes, running diagnostic programs, or by consulting the Lenovo Web site.

  • Page 140: Using Diagnostic Programs

    ThinkPad notebook computers come with a set of diagnostic programs that you can use to help you identify hardware problems. See “Diagnosing problems” on page 105 for instructions on using the diagnostic programs.

  • Page 141: Purchasing Additional Services

    • Replacement or use of parts not manufactured for or by Lenovo or non-warranted parts Note: All warranted parts contain a 7-character identification in the format FRU XXXXXXX or a 10-character identification in the format FRU XXXXXXXXXX. • Identification of software problem sources •...
  • Page 142 User Guide...

  • Page 143: Appendix A. Regulatory Information

    Appendix A. Regulatory information Wireless related information Wireless interoperability The wireless LAN card is designed to be interoperable with any wireless LAN product that is based on DSSS, CCK, and/or OFDM radio technology, and is compliant to: • The 802.11b/g Standard, 802.11a/b/g or 802.11n draft 2.0, 802.11ac on Wireless LANs, as defined and approved by the Institute of Electrical and Electronics Engineers.

  • Page 144: Location Of The Ultraconnect Wireless Antennas

    Location of the UltraConnect wireless antennas ThinkPad notebook computers feature an integrated UltraConnect™ wireless antenna system built into the display for optimal reception, enabling wireless communication wherever you are. There are two types of antenna locations. Your computer corresponds to one of the following:...

  • Page 145: Locating Wireless Regulatory Notices

    Certification related information The following table contains information of the product name, compliance ID, and machine type. Product name Compliance ID Machine type ThinkPad S540 TP00059B 20B3 ThinkPad S5-S540 Export classification notice This product is subject to the United States Export Administration Regulations (EAR) and has an Export Classification Control Number (ECCN) of 4A994.b.

  • Page 146: Electronic Emission Notices

    Electronic emission notices Federal Communications Commission Declaration of Conformity The following information refers to the ThinkPad S540 computer, machine type 20B3. 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.

  • Page 147: German Class B Compliance Statement

    for typical residential environments to provide reasonable protection against interference with licensed communication devices. EU contact: Lenovo, Einsteinova 21, 851 01 Bratislava, Slovakia German Class B compliance statement Deutschsprachiger EU Hinweis: Hinweis für Geräte der Klasse B EU-Richtlinie zur Elektromagnetischen Verträglichkeit Dieses Produkt entspricht den Schutzanforderungen der EU-Richtlinie 2004/108/EG (früher 89/336/EWG) zur Angleichung der Rechtsvorschriften über die elektromagnetische Verträglichkeit in den EU-Mitgliedsstaaten und hält die Grenzwerte der EN 55022 Klasse B ein.

  • Page 148: Japan Compliance Statement For Products Which Connect To The Power Mains With Rated Current Less Than Or Equal To 20 A Per Phase

    Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase Lenovo product service information for Taiwan Eurasian compliance mark Brazil regulatory notice Ouvir sons com mais de 85 decibéis por longos períodos pode provocar danos ao sistema auditivo. User Guide...

  • Page 149: Appendix B. Weee And Recycling Statements

    Appendix B. WEEE and recycling statements Lenovo encourages owners of information technology equipment to responsibly recycle their equipment when it is no longer needed. Lenovo offers a variety of programs and services to assist equipment owners in recycling their IT products. Information on product recycling offerings can be found on Lenovo's Internet site at http://www.lenovo.com/social_responsibility/us/en/.

  • Page 150: Recycling Information For Brazil

    Disposing of Lenovo computer components Some Lenovo computer products sold in Japan may have components that contain heavy metals or other environmental sensitive substances. To properly dispose of disused components, such as a printed circuit board or drive, use the methods described above for collecting and recycling a disused computer or monitor. Disposing of disused lithium batteries from Lenovo computers A button-shaped lithium battery is installed inside your Lenovo computer to provide power to the computer clock while the computer is off or disconnected from the main power source.

  • Page 151: Battery Recycling Information For Taiwan

    Notice: This mark applies only to countries within the European Union (EU). Batteries or packaging for batteries are labeled in accordance with European Directive 2006/66/EC concerning batteries and accumulators and waste batteries and accumulators. The Directive determines the framework for the return and recycling of used batteries and accumulators as applicable throughout the European Union.
  • Page 152 User Guide...

  • Page 153: Appendix C. Restriction Of Hazardous Substances Directive (Rohs)

    Appendix C. Restriction of Hazardous Substances Directive (RoHS) European Union RoHS Lenovo products sold in the European Union, on or after 3 January 2013 meet the requirements of Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (“RoHS recast”...

  • Page 154: China Rohs

    China RoHS Turkish RoHS The Lenovo product meets the requirements of the Republic of Turkey Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (EEE). User Guide...

  • Page 155: Ukraine Rohs

    Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. Appendix C. Restriction of Hazardous Substances Directive (RoHS)
  • Page 156 User Guide...

  • Page 157: Appendix D. Energy Star Model Information

    Appendix D. ENERGY STAR model information ® ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy aimed at saving money and protecting the environment through energy efficient products and practices. Lenovo is proud to offer our customers products with the ENERGY STAR qualified designation. Lenovo computers of the following machine type, if the ENERGY STAR mark is affixed, have been designed and tested to conform to the ENERGY STAR program requirements for computers.
  • Page 158 4. Right-click your network adapter device, and click Properties. 5. Click the Power Management tab. 6. Clear the Allow this device to wake the computer check box. 7. Click OK. User Guide...

  • Page 159: Appendix E. Notices

    Appendix E. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used.

  • Page 160: Trademarks

    The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo Access Connections Active Protection System Rescue and Recovery Secure Data Disposal ThinkPad ThinkVantage TrackPoint UltraConnect Intel and Intel SpeedStep are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.

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