User Guide Lenovo E40–30, Lenovo E40–70, ZhaoYang E40–30, and ZhaoYang E40–70
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 iv • Appendix D “Notices” on page 51 The Safety, Warranty, and Setup Guide and the Regulatory Notice have been uploaded to the Web site. To refer to them, go to http://www.lenovo.com/UserManuals. First Edition (April 2014) © Copyright Lenovo 2014.
Contents Read this first . . . . . . . . . . . . . iii Chapter 6. Replacing devices . . . . . 23 Important safety information . . . . . . . . . Conditions that require immediate action . . Safety guidelines . . . . . . . . . . . . iv iv v Chapter 1. Product overview . . . . . 1 Front view . . . . . . . Left-side view . . . . . . Right-side view . . . . . Bottom view . . . . . . Features and specifications. 1 2 4 5 6 Static electricity prevention . . . . . . . . . . Replacing the battery pack . . .
Turkish RoHS . . . . . . . . . . . . . . . Ukraine RoHS . . . . . . . . . . . . . . . European Union RoHS . . . . . . . . . . . 49 50 50 Appendix D. Notices. . . . . . . . . . 51 ii User Guide Trademarks . . . . . . . . . . . . . . . . 52 Index. . . . . . . . . . . . . . . . . .
Read this first Be sure to follow the important tips given here to continue 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. The temperature they reach depends on the amount of system activity and the level of charge in the battery.
Protect your computer and data when moving it. Before moving a computer equipped with a hard disk drive, do one of the following, and make sure that the power switch is off or is blinking: • Turn it off. • Put it in sleep mode. • Put it in hibernation mode. This will help to prevent damage to the computer, and possible loss of data. Handle your computer gently. Do not drop, bump, scratch, twist, hit, vibrate, push, or place heavy objects on your computer, display, or external devices.
a potential safety issue. However, do not take risks or attempt to diagnose the situation yourself. Contact the Customer Support Center for further guidance. For a list of Service and Support phone numbers, go to the following Web site: http://www.lenovo.com/support/phone Frequently inspect your computer and its components for damage or wear or signs of danger. If you have any question about the condition of a component, do not use the product.
Power cords and power adapters DANGER Use only the power cords and power adapters supplied by the product manufacturer. The power cords shall be safety approved. For Germany, it shall be H05VV-F, 3G, 0.75 mm2, or better. For other countries, the suitable types shall be used accordingly. Never wrap a power cord around a power adapter or other object. Doing so can stress the cord in ways that can cause the cord to fray, crack, or crimp. This can present a safety hazard.
overload an electrical outlet. The overall system load should not exceed 80 percent of the branch circuit rating. Consult an electrician for more information if you have questions about power loads and branch circuit ratings. Be sure that the power outlet you are using is properly wired, easily accessible, and located close to the equipment. Do not fully extend power cords in a way that will stress the cords.
Batteries can degrade when they are left unused for long periods of time. For some rechargeable batteries (particularly Lithium Ion batteries), leaving a battery unused in a discharged state could increase the risk of a battery short circuit, which could shorten the life of the battery and also can pose a safety hazard. Do not let rechargeable Lithium-Ion batteries completely discharge or store these batteries in a discharged state.
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. Notebook computers can generate a significant amount of heat due to their compact size.
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. • Connect all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets any equipment that will be attached to this product.
DANGER Some laser products contain an embedded Class 3A or Class 3B laser diode. Note the following: Laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Liquid crystal display (LCD) notice CAUTION: For products with mercury-containing fluorescent lamps (for example, non-LED) • The fluorescent lamp in the liquid crystal display contains mercury; dispose of according to local, state, or federal laws.
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Chapter 1. Product overview This chapter introduces the computer hardware features. • “Front view” on page 1 • “Left-side view” on page 2 • “Right-side view” on page 4 • “Bottom view” on page 5 • “Features and specifications” on page 6 Front view Note: Your computer might have slight variations from the following illustration. c a b d g e f h i j l k Figure 1.
2 Camera indicator Indicates whether the camera is enabled. 3 Microphone hole Captures sound. 4 Power button Press this button to turn on the computer. To turn off the computer, refer to “Power saving” on page 14. 5 Left-click button Right-click button 7 Touch pad 6 Move your fingertip across the touch pad to move the pointer. The right-click button and left-click button provide functions similar to the right button and left button on a mouse.
a b c d e f g h Figure 2. Left-side view 1 1 ac power connector 5 Ethernet connector 2 dc-in indicator 6 HDMI-out connector 3 Ventilation slots 7 USB 3.0 connector 4 VGA connector 8 USB 2.0 connector (E40–30) or USB 3.0 connector (E40–70) ac power connector Attach the supplied ac power adapter here to provide power to the computer and charge the battery pack. 2 dc-in indicator Indicates whether the computer is plugged into a working electrical outlet.
DANGER To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet connector. You can only connect an Ethernet cable to this connector. For more information, refer to “Ethernet connection” on page 16. 6 HDMI — out connector Use the high-definition multimedia interface (HDMI) connector to connect a compatible digital audio device or video monitor, such as a high-definition television (HDTV). 7 8 USB 3.0 connector Used to connect a USB 1.1, 2.0, or 3.
1 1 Security keyhole 4 Always On USB connector 2 Optical drive 5 USB 2.0 connector 3 Novo button 6 Combo audio jack Security keyhole To protect your computer from theft, you can purchase a security cable lock that fits the security keyhole to lock the computer to a stationary object. 2 Optical drive Use the optical drive to read or burn optical discs.
1 1 Battery lock 3 Battery lock (spring loaded) 2 Battery pack 4 Bottom slot cover Battery lock Keeps the battery secured in place. 2 Battery pack Provides power to the computer and can be charged if the computer is plugged in. 3 Battery lock (spring loaded) Keeps the battery secured in place. 4 Bottom slot cover Protects the hard disk drive, memory modules, mini-PCI Express Card, and other components underneath.
• RJ–45 Ethernet connector x 1 • USB 3.0 connector x 2, USB 2.0 connector x 2 • USB 3.0 connector x 1, USB 2.0 connector x 3 (E40–30) Note: For more information, refer to “Left-side view” on page 2 and “Right-side view” on page 4 . Optical drive • 9.
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Chapter 2. Using your computer This chapter provides information on using some of the computer components. • “Frequently asked questions” on page 9 • “Configuring the operating system” on page 10 • “Registering your computer” on page 10 • “Function key combinations” on page 10 • “Using the touch pad” on page 12 • “Power management” on page 13 • “Connecting to networks” on page 16 Frequently asked questions The following are a few tips that will help you optimize the use of your computer.
Configuring the operating system Your computer comes with a preinstalled operating system.
Sleep (Fn+F1) Puts your computer into sleep mode. LCD backlight on/off (Fn+F2) Turns the LCD backlight on or off. Active display device (Fn+F3) Selects the active display device. Use this function key combination to select the LCD of the computer, a connected external device, or both, as the active display device. Note: You also can use the Windows+P combination to achieve the same function. Camera on/off (Fn+F4) Enables or disables the integrated camera.
• Fn + down arrow: Decreases the display brightness. Using the touch pad The following illustration shows the controls on the touch pad. To enable or disable the touch pad, press Fn+F6. Note: Your computer might have slight variations from the following illustration. c b a Figure 6. Touch pad 1 Right-click button: Functions the same as the right button on a conventional mouse. 2 Left-click button: Functions the same as the left button on a conventional mouse.
Inserting a memory card To insert a memory card, do the following: 1. Make sure that the card is correctly oriented. 2. Push the memory card until it clicks into place. Removing a memory card To remove a flash media card, do the following: 1. Push the flash media card until you hear a click. 2. Gently pull the memory card out of the memory card slot. Note: If you do not remove the card from your computer after you eject the card from the Windows operating system, the card can no longer be accessed.
• Do not bind the power cord tightly around the ac power adapter transformer pack when it is connected to the transformer. • Before you charge the battery pack, make sure that its temperature is at least 10°C (50°F). • You can charge the battery when the ac power adapter is connected to the computer and the battery is installed.
• Press the power button. • Press any key on the keyboard. Shutting down the computer If you are not going to use the computer for a day or two, shut it down. • Windows 7: Click Start ➙ Shut down. • Windows 8.1: 1. Move the cursor to the top-right or bottom-right corner of the screen to display the charms. 2. Click Settings. 3. Select Shut down from the Power menu options. Note: As a shortcut, right-click the Start button and select Shut down to shut down the computer.
DANGER Do not put the battery pack in trash that is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations and your company's safety standards. DANGER There is a danger of an explosion if the backup battery is incorrectly placed. The lithium battery contains lithium and can explode if it is not properly handled, or disposed of. Replace only with a battery of the same type.
Chapter 3. You and your computer This chapter provides information about accessibility and comfort. 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. In addition, use healthy work habits to maximize your performance and comfort while using your computer.
clean and set the brightness to levels that enable you to see the screen clearly. Press Fn + up/down arrow to adjust display brightness. Head position: Keep your head and neck in a comfortable and neutral (vertical, or upright) position. Chair: Use a chair that gives you good back support and seat height adjustment. Use chair adjustments to best suit your desired posture. Arm and hand position: If available, use chair arm rests or an area on your working surface to provide weight support for your arms.
Chapter 4. Security This chapter provides information about protecting your computer from theft and unauthorized use. • “Attaching a mechanical lock” on page 19 • “Using passwords” on page 19 Attaching a mechanical lock You can attach a mechanical lock to your computer to prevent it from being removed without your permission. Attach a mechanical lock 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.
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Chapter 5. Lenovo OneKey Recovery system Lenovo OneKey Recovery system is an easy-to-use backup and recovery software. Using this software, you can back up the entire system partition as an image file and use it to restore the system in case of system failure. If your computer is preinstalled with any version of a Windows operating system, Lenovo provides an image of the system on a “hidden” partition of the hard disk drive.
Step 2. Press the Novo button. Step 3. From the Novo button menu, select System recovery and press Enter.The computer starts to the recovery environment. Step 4. Select a backup image or the factory image and then follow on-screen instructions. Note: If the backup image is stored on an external storage device, make sure the device is connected and configured properly.
Chapter 6. Replacing devices This chapter provides instructions on how to replace devices for your computer.
DANGER If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery pack contains a small amount of harmful substances. To avoid possible injury: • Replace only with a battery of the type recommended by Lenovo. • Keep the battery pack away from fire. • Do not expose it to excessive heat. • Do not expose it to water or rain. • Do not short-circuit it. • Do not drop, crush, puncture, or subject to strong forces.
To replace the memory module, do the following: 1. Turn off the computer and then disconnect the ac power adapter and all cables from the computer. Wait three to five minutes to let the computer cool. 2. Close the computer display, and turn the computer over. 3. Remove the battery pack. See “Replacing the battery pack” on page 23. 4. Remove the screws 1 , and then remove the bottom slot cover 2 . a b a b 5.
8. Reinstall the bottom slot cover, and then reinstall the screws to secure the cover. 9. Reinstall the battery pack. See “Replacing the battery pack” on page 23. 10. Turn the computer over again. Connect the ac power adapter and all cables. Replacing the hard disk drive Before you start, print these instructions. Attention: The hard disk drive is very sensitive. Incorrect handling can cause damage and permanent loss of data.
c d c 6. Remove the hard disk drive (in the bracket) by lifting the tab 5 . e 7. Remove the screws 6 , and detach the hard disk drive from the bracket. f f f f 8. Attach a new hard disk drive to the bracket and reinstall the screws. Chapter 6.
9. Gently put the hard disk drive (in the bracket) into the compartment. Ensure the connectors on the hard disk drive are aligned with those in the compartment. 10. Slide the hard disk drive (in the bracket) until it snaps to place. 11. Reinstall the screws to secure the drive. 12. Reinstall the bottom slot cover, and then reinstall the screws to secure the cover. 13. Reinstall the battery pack. See “Replacing the battery pack” on page 23. 14. Turn the computer over again.
b 7. Slowly lift the keyboard until the connectors appear 3 . 8. Carefully detach the connectors 4 5 . Attention: Lifting the keyboard beyond its range may break the connector. 9. With metal contacts facing downward, insert the connector of the new keyboard firmly into the socket and then close the socket 6 7 . c e d f g 10. Align the lower edge of the keyboard with the lower edge of the keyboard compartment and pivot the keyboard down. Ensure the new keyboard is firmly inserted in the compartment. 11.
Replacing the optical drive Before you start, print these instructions. To replace the optical drive, do the following: 1. Turn off the computer and then disconnect the ac power adapter and all cables from the computer. Wait three to five minutes to let the computer cool. 2. Close the computer display, and turn the computer over. 3. Remove the battery pack. See “Replacing the battery pack” on page 23. 4. Remove the screw 1 that secures the optical drive and the keyboard. a 5.
Your computer has a PCI Express Mini Card for connection to a wireless LAN/WiMAX. To replace the PCI Express Mini Card, read the following prerequisites. Attention: Before you start installing a PCI Express Mini 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 replace the PCI Express Mini Card, do the following: 1.
7. Insert the new PCI Express Mini Card into the slot at an angle about 20 degrees. Carefully pivot the card downward and then install the screw to secure the new card. 8. Connect the antenna cables to the new PCI Express Mini Card. Ensure that you connect the gray cable to the connector on the card marked with “MAIN” or “M”, and connect the black cable to the connector marked with “AUX” or “A”. 9. Reinstall the bottom slot cover, and then reinstall the screws to secure the cover. 10.
Chapter 7. Preventing problems An important part of owning a Lenovo 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 33 • “Taking care of your computer” on page 33 General tips for preventing problems This topic provides general tips for you to prevent problems when using your computer. 1.
• Keep your computer more than 13 cm or 5 inches away from magnets, activated cellular phones, electrical applicances, or speakers. • Avoid subjecting your computer to extreme temperatures (below 5°C/41°F or above 35°C/95°F). • Some appliances, such as certain portable desktop fans or air purifiers, produce negative ions. If a computer is close to such an appliance, and is exposed for an extended time to air containing negative ions, it might become electrostatically charged.
• Store your external and removable hard disk drives or optical drives in the appropriate containers or packaging when not in use. • Before you install any of the following devices, touch a metal table or a grounded metal object. This action reduces any static electricity from your body. The static electricity could damage the device. – Memory cards, such as SD cards, Memory Stick cards, MultiMediaCards, and Memory Stick Pro cards – Memory modules Note: Not all devices listed are included in your computer.
Note: Avoid spraying cleaner directly onto the display. 4. Wring out as much of the liquid as you can. 5. Wipe the display again; do not let any liquid drip into the computer. 6. Be sure to dry the display before closing it. Keep the following in mind: • Only an authorized Lenovo repair technician should disassemble and repair your computer. • Do not modify or tape the latches to keep the display open or closed.
Chapter 8. Troubleshooting computer problems This chapter provides information on what to do if you experience a problem with your computer. Troubleshooting To make sure that your computer has the features that are introduced in the following sections, consult the online help or the list shipped with your computer. Battery and power problems This topic provides instructions on troubleshooting battery and power problems. Print these instructions first.
Sleep and hibernation problems Print these instructions now and keep it with your computer for reference later. A critical low-battery error occurs, and the computer immediately turns off. This indicates that the battery power is getting too low. Connect the ac power adapter to your computer and plug the other end of the ac power adapter into an electrical outlet. You also can solve the problem by replacing the battery with a charged one.
• Press the power button again to ensure that the computer is turned on. If the problem persists, contact your local Service Provider. When I turn on the computer, only a white cursor is displayed on a blank screen. Restore the entire contents of your hard disk drive to the original factory contents using the recovery programs provided on your computer. If the problem persists, contact your local Service Provider. My screen goes blank while the computer is on.
I forgot my password. Do any of the following: • If you forget the BIOS user password, ask the system administrator to reset your user password. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your password or recover data from the hard disk drive. You must take your computer to a Lenovo authorized servicer 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.
Appendix A. Regulatory information Wireless related information Wireless interoperability The Wireless LAN PCI Express Mini 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 on Wireless LANs, as defined and approved by the Institute of Electrical and Electronics Engineers. • The WiFi certification as defined by the Wi-Fi Alliance.
• Battery Status Profile Usage environment and your health Integrated wireless cards emit radio frequency electromagnetic energy like other radio devices. However, the level of energy emitted is far much less than the electromagnetic energy emitted by wireless devices like for example mobile phones. Due to the fact that integrated wireless cards operate within the guidelines found in radio frequency safety standards and recommendations, Lenovo believes they are safe for use by consumers.
Lenovo encourages you to make efficient use of energy an integral part of your day-to-day operations. To help in this endeavor, Lenovo has preset the following power-management features to take effect when your computer has been inactive for a specified length of time: Table 1.
Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Building One Morrisville, NC 27560 Phone Number: 919-294-5900 Industry Canada Class B emission compliance statement This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
Zulassungsbescheinigung laut dem Deutschen Gesetz über die elektromagnetische Verträglichkeit von Betriebsmitteln, EMVG vom 20. Juli 2007 (früher Gesetz über die elektromagnetische Verträglichkeit von Geräten), bzw. der EMV EG Richtlinie 2004/108/EC (früher 89/336/EWG), für Geräte der Klasse B. Dieses Gerät ist berechtigt, in Übereinstimmung mit dem Deutschen EMVG das EG-Konformitätszeichen - CE - zu führen.
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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/recycling.
Battery recycling information for the European Union 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.
Appendix C. Restriction of Hazardous Substances Directive (RoHS) India RoHS RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. 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).
Ukraine 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” or “RoHS 2”). For more information about Lenovo progress on RoHS, go to: http://www.lenovo.com/social_responsibility/us/en/RoHS_Communication.
Appendix D. 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.
Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo Lenovo logo OneKey Microsoft and Windows are trademarks of the Microsoft Corporation. Other company, products, or service names may be trademarks or service marks of others.
Index C Camera 1 Charging the battery 14 F Function key combinations 10 M Mechanical lock 19 P Password 19 S Security 19 T Touch pad 2 © Copyright Lenovo 2014 53
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