manualshive.com logo in svg

Lenovo ThinkPad Yoga 14, Руководство пользователя

Поделиться
Скачать
Lenovo ThinkPad Yoga 14 Скачать руководство пользователя страница 65

Checking the wireless-LAN connection status

You can check the wireless-LAN connection status through the wireless-network-connection-status icon in
the Windows notification area. The more bars encompassed, the better the signal is.

For the Windows 7 operating system, you also can check the Access Connections gauge, the Access
Connections status icon, or the Access Connections wireless status icon in the Windows notification area.

Access Connections gauge:

•

Power to the wireless radio is off or no signal.

•

Power to the wireless radio is on. The signal strength of the wireless connection is poor. To

improve signal strength, move your computer closer to the wireless access point.

•

Power to the wireless radio is on. The signal strength of the wireless connection

is marginal.

•

Power to the wireless radio is on. The signal strength of the wireless connection

is excellent.

Access Connections status icon:

•

No location profile is active or none exists.

•

Current location profile is disconnected.

•

Current location profile is connected.

Access Connections wireless status icon:

•

Power to the wireless radio is off.

•

Power to the wireless radio is on. No association.

•

Power to the wireless radio is on. No signal.

•

Power to the wireless radio is on. The signal strength of the wireless connection is excellent.

•

Power to the wireless radio is on. The signal strength of the wireless connection is marginal.

•

Power to the wireless radio is on. The signal strength of the wireless connection is poor. To improve

signal strength, move your computer closer to the wireless access point.

Using the Bluetooth connection

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 a personal computer, or
remotely controlling and communicating with devices such as mobile phones.

Depending on the model, your computer might support the Bluetooth feature. To transfer data through
the Bluetooth feature, do the following:

Note:

If you use the wireless feature (the 802.11 standards) of your computer simultaneously with a

Bluetooth option, the data transmission speed can be delayed and the performance of the wireless feature
can be degraded.

•

For Windows 7:

1. Press the wireless-switching key

and then follow the instructions on the screen to enable

the Bluetooth feature.

2. Right-click the data that you want to send.

Chapter 2

.

Using your computer

49

Содержание ThinkPad Yoga 14

Страница 1: ...User Guide ThinkPad Yoga 14 ...

Страница 2: ... 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 and follow the instructions on the screen Third Edition January 2015 Copyright Lenovo 2014 2015 LIMITED AND RESTRICTED RIGHTS NOTICE If data or software is delivered pursuant a General Services Administration GSA contract use reproduction or disclosure is subject to ...

Страница 3: ... to Lenovo programs 14 Chapter 2 Using your computer 17 Registering your computer 17 Frequently asked questions 17 Using the special buttons 20 Using the multi touch screen 20 ThinkPad Active Pen 23 Operating modes 26 Enabling the operating modes 26 Rotating the computer display 26 Notebook mode 27 Stand mode 28 Tablet mode 29 Tent mode 31 Using the keyboard 32 Special keys 34 ThinkPad pointing de...

Страница 4: ...blems with drives and other storage devices 112 A software problem 113 Problems with ports and connectors 113 Chapter 9 Recovery overview 115 Recovery overview for the Windows 7 operating system 115 Creating and using a recovery media 115 Performing backup and recovery operations 116 Using the Rescue and Recovery workspace 117 Creating and using a rescue medium 118 Reinstalling preinstalled applic...

Страница 5: ...l to 20 A per phase 153 Lenovo product service information for Taiwan 153 Eurasian compliance mark 153 Brazil regulatory notice 153 Mexico regulatory notice 153 Appendix B WEEE and recycling statements 155 Important WEEE information 155 Japan recycling statements 155 Recycling information for Brazil 156 Battery recycling information for the European Union 156 Battery recycling information for Taiw...

Страница 6: ...iv User Guide ...

Страница 7: ...ard by lifting your hands from the palm rest Protect yourself from the heat generated by the ac power adapter When the ac power adapter is connected to an electrical outlet and your computer it generates heat Extended contact with your body even through clothing may cause a skin burn Do not place the ac power adapter in contact with any part of your body while it is in use Never use it to warm you...

Страница 8: ...the terms of your purchase agreement or the Lenovo Limited Warranty For more information see Warranty Information in the Safety Warranty and Setup Guide that comes with your computer Customer safety is important Our products are developed to be safe and effective However personal computers are electronic devices Power cords power adapters and other features can create potential safety risks that c...

Страница 9: ...heating smoke sparks or fire Damage to a battery such as cracks dents or creases discharge from a battery or a buildup of foreign substances on the battery A cracking hissing or popping sound or strong odor that comes from the product Signs that liquid has been spilled or an object has fallen onto the computer product the power cord or power adapter The computer product power cord or power adapter...

Страница 10: ...ords and power adapters from liquids For instance do not leave your power cord or power adapter near sinks tubs toilets or on floors that are cleaned with liquid cleansers Liquids can cause a short circuit particularly if the power cord or power adapter has been stressed by misuse Liquids also can cause gradual corrosion of power cord terminals and or the connector terminals on a power adapter whi...

Страница 11: ...s is a safety feature Do not defeat this safety feature by trying to insert it into a non grounded outlet If you cannot insert the plug into the outlet contact an electrician for an approved outlet adapter or to replace the outlet with one that enables this safety feature Never overload an electrical outlet The overall system load should not exceed 80 percent of the branch circuit rating Consult a...

Страница 12: ...pose it to water or other liquids Keep the battery away from children Keep the battery away from fire Stop using the battery if it is damaged or if you notice any discharge or the buildup of foreign materials on the battery leads Store the rechargeable batteries or products containing the rechargeable batteries at room temperature charged to approximately 30 to 50 of capacity We recommend that the...

Страница 13: ... depends on the amount of system activity and the battery charge level Extended contact with your body even through clothing could cause discomfort or even a skin burn Periodically take breaks from using the keyboard by lifting your hands from the palm rest and be careful not to use the keyboard for any extended length of time Do not operate your computer or charge the battery near flammable mater...

Страница 14: ... otherwise in the installation and configuration procedures Do not use your computer until all internal parts enclosures are fastened into place Never use the computer when internal parts and circuits are exposed DANGER Connect and disconnect cables as described in the following procedures when installing moving or opening covers on this product or attached devices To connect 1 Turn everything OFF...

Страница 15: ... comply with EN 50332 2 Clause 7 limits for a wide band characteristic voltage of 75 mV Using headphones that do not comply with EN 50332 2 can be dangerous due to excessive sound pressure levels If your Lenovo computer came with headphones or earphones in the package as a set the combination of the headphones or earphones and the computer already complies with the specifications of EN 50332 1 If ...

Страница 16: ...xiv User Guide ...

Страница 17: ...ormation on page 8 Features on page 10 Specifications on page 11 Operating environment on page 12 Lenovo programs on page 12 Locating computer controls connectors and indicators This section introduces the computer hardware features to give you the basic information you will need to start using the computer Front view Note Depending on the model your computer might look different from the followin...

Страница 18: ...tion see Using the fingerprint reader on page 73 5 System status indicator illuminated ThinkPad logo The illuminated dot in the ThinkPad logo functions as a system status indicator For more information see Status indicators on page 7 ThinkPad pointing device 6 Trackpad 7 TrackPoint buttons available on some models 8 TrackPoint pointing stick The keyboard contains the ThinkPad pointing device Point...

Страница 19: ...er button for four or more seconds If the computer cannot be turned off see Computer stops responding on page 99 for more information You also can define what the power button does For example by pressing the power button you can turn off the computer or put the computer into sleep or hibernation mode To change what the power button does do the following 1 From the desktop click the battery status...

Страница 20: ... mark is facing upward Otherwise the connector might get damaged 5 HDMI connector Use the High Definition Multimedia Interface HDMI connector to connect the computer to an HDMI compatible audio device or video monitor such as a high definition television HDTV 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 Left si...

Страница 21: ...ings tab Then select Enable USB charge from the computer battery even when the computer is off and click OK or Apply For Windows 8 1 Press the Windows key to go to the Start screen Click Lenovo Settings Power Then select Enable USB charge from the computer battery even when the computer is off check box under Always On USB Attention When you attach a USB cable to the connector ensure that the USB ...

Страница 22: ...wer adapter and insert a needle or a straightened paper clip into the emergency reset hole to reset the computer 2 Speakers Your computer is equipped with a pair of stereo speakers Rear view Note Depending on the model your computer might look different from the following illustration Figure 5 Rear view 1 Fan louvers 1 Fan louvers The fan louvers and internal fan enable air to circulate in the com...

Страница 23: ...has several status indicators that show the status of your computer Note Depending on the model your computer might look different from the illustrations in this topic 1 Fn Lock indicator The Fn Lock indicator shows the status of the Fn Lock function For more information see Special keys on page 34 2 Speaker mute indicator When the speaker mute indicator is on the speakers are muted 3 Microphone m...

Страница 24: ...on in normal use Locating important product information This section provides information to help you locate the machine type and model label FCC ID and IC Certification information 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 When you contact Lenovo for help the machine type and...

Страница 25: ... or reinstall the Windows 7 operating system Depending on the model the Certificate of Authenticity label can be on the computer cover under the battery or on the power adapter For more information about the Certificate of Authenticity label go to http www microsoft com en us howtotell Hardware aspx The following figure shows the location of the Certificate of Authenticity label Genuine Microsoft ...

Страница 26: ...uter color Black or silver Processor To view the microprocessor information of your computer do the following For Windows 7 Click Start right click Computer Then click Properties For Windows 8 1 Move the pointer to the top right or bottom right corner of the screen to bring up the charms Then click Settings PC info Memory Up to 8 GB DDR3L Double Data Rate 3 Low Voltage RAM Random Access Memories i...

Страница 27: ...nk connector Two USB 3 0 connectors Tablet features Multi touch screen Volume control buttons Screen rotation lock button Windows Start screen control Wireless features Integrated wireless LAN Integrated Bluetooth Security feature Fingerprint reader available on some models Specifications This section lists the physical specifications for your computer Size Width 336 8 mm 13 26 inches Depth 230 8 ...

Страница 28: ...ds generated by these appliances can damage the monitor and data on the hard disk drive or hybrid drive Do not place any beverages on top of or beside the computer or other attached devices If liquid is spilled on or in the computer or an attached device a short circuit or other damage might occur Do not eat or smoke over your keyboard Particles that fall into your keyboard can cause damage Lenovo...

Страница 29: ...ions Lenovo Internet Connection Active Protection System Lenovo Airbag Protection Communications Utility Lenovo Web Conferencing Fingerprint Manager Pro or Touch Fingerprint Manager Lenovo Fingerprint Manager Pro or Touch Fingerprint Manager Lenovo Microphone Mute Lenovo Microphone Mute Lenovo SHAREit Lenovo SHAREit Lenovo QuickControl Lenovo QuickControl Lenovo QuickDisplay Lenovo QuickDisplay Le...

Страница 30: ...structure from a specific location such as a home or an office By switching between location profiles as you move your computer from place to place you can quickly and easily connect to a network with no need to manually reconfigure your settings and restart the computer each time Communications Utility Windows 7 The Communications Utility program enables you to configure settings for the integrat...

Страница 31: ...ve Protection System program protects your hard disk drive when the shock sensor inside your computer detects a condition that could damage the drive such as system tilt excessive vibration or shock The hard disk drive is less vulnerable to damage when it is not operating This is because when the hard disk drive is not operating the system stops it from spinning and might also move the read and wr...

Страница 32: ... Manager Windows 7 and Windows 8 1 The Password Manager program automatically captures and fills in authentication information for Windows programs and Web sites System Update Windows 7 and Windows 8 1 The System Update program enables you to keep the software on the computer up to date by downloading and installing software packages including ThinkVantage programs device drivers Unified Extensibl...

Страница 33: ...gistered users When you register your computer with Lenovo you also will receive the following benefits Quicker service when you call Lenovo for help Automatic notification of free software and special promotional offers To register your computer with Lenovo go to http www lenovo com register and follow the instructions on the screen to register your computer If you are using a Windows 7 operating...

Страница 34: ... computer For details see the help information system of the program Before you dispose of the data on the storage drive be sure to read Notice on deleting data from your storage drive on page 75 Is getting connected in different locations a challenge To troubleshoot a wireless networking issue go to http www lenovo com support faq Take advantage of the networking features by use of the Access Con...

Страница 35: ... the Start screen section and then do one of the following To set the desktop as your default startup screen select When I sign in or close all apps on a screen go to the desktop instead of Start so a check is visible To set the Start screen as your default startup screen remove the check from the When I sign in or close all apps on the screen go to desktop instead of Start checkbox 4 Click or tap...

Страница 36: ...ume 3 Speaker volume down button Press the speaker volume down button to decrease the speaker volume 4 Screen rotation lock button Press the screen rotation lock button to lock the screen rotation function 5 Windows Start screen control Press the Windows Start screen control to switch between the current workspace and the Start screen or to wake up the computer from sleep mode Using the multi touc...

Страница 37: ...ag an item to the desired location Mouse action Click hold and drag an item Function Move an object Supported operating systems Windows 7 and Windows 8 1 Touch Move two fingers closer together Mouse action Press the Ctrl key while scrolling the mouse wheel backward Function Zoom out Supported operating systems Windows 7 and Windows 8 1 Touch Move two fingers farther apart Mouse action Press the Ct...

Страница 38: ...ion Move the pointer to the top left corner of the screen and then move the pointer downward along the left edge To make a selection click the desired app Function View the recently used apps or select an active app from the list Supported operating system Windows 8 1 Touch Swipe up to the top edge Mouse action Click the downward arrow located near the bottom left corner of the Start screen Functi...

Страница 39: ...ree cloth or a piece of absorbent cotton to remove fingerprints or dust from the multi touch screen Do not apply solvents to the cloth Gently wipe the screen using a top down motion Do not apply any pressure on the screen ThinkPad Active Pen Some computer models are equipped with a ThinkPad Active Pen The ThinkPad Active Pen enables you to input text in a natural manner when you are taking notes a...

Страница 40: ...en the battery power runs out the ThinkPad Active Pen stops functioning In this case replace the battery The following illustration shows the ThinkPad Active Pen 1 Tip 2 Eraser button 3 Click button 4 End cap You can perform the following operations with the ThinkPad Active Capacitive Pen To click or make a selection tap the display once with the pen To double click tap twice without pausing To ri...

Страница 41: ... holder connector into an available USB connector on the computer 2 Insert the ThinkPad Active Pen into any of the three holes in the pen holder as shown in the following illustrations Chapter 2 Using your computer 25 ...

Страница 42: ...tem do one of the following to enable the operating modes When you enter the Windows 7 operating system for the first time the Enable sensors window is displayed Then click Enable this sensor Go to Control Panel Click All Control Panel Items Location and Other Sensors Then select the check box for STMicroelectronics Sensor Hub For the Windows 8 operating system the operating modes are enabled by d...

Страница 43: ...d mode Tablet mode Tent mode no more than 190 degrees more than 190 degrees and less than 350 degrees 360 degrees no less than 270 degrees and no more than 340 degrees Notebook mode You can use the computer in the notebook mode in scenarios that require using a keyboard and a mouse such as editing documents and writing e mails Attention Do not rotate the computer display with too much force otherw...

Страница 44: ...e You can use the ThinkPad Yoga 14 computer in the stand mode in scenarios that require limited interaction with the screen such as viewing photos and playing videos Attention Do not rotate the computer display with too much force otherwise the computer display or hinges might get damaged Do not apply too much force to the upper right or upper left corner of the computer display If your computer i...

Страница 45: ...ow to use the button refer to Using the tablet buttons on page 20 After you press the screen rotation lock button the autorotate feature is disabled and the autorotate off indicator is displayed on your screen In the stand mode you can use the special buttons to control your computer For instructions on how to use the special buttons refer to Using the tablet buttons on page 20 Tablet mode You can...

Страница 46: ...illustrations in this topic 1 Position your computer as shown and slowly rotate the computer display clockwise 2 Position your computer as shown Your computer is now in the tablet mode By default the autorotate feature is enabled 3 To avoid undesired screen rotation in the tablet mode press the screen rotation lock button to disable the autorotate feature For instructions on how to use the button ...

Страница 47: ...Using the tablet buttons on page 20 and Using the multi touch screen on page 20 Tent mode You can use the ThinkPad Yoga 14 computer in the tent mode in scenarios that require limited interaction with the screen such as viewing photos and making a presentation Attention Do not rotate the computer display with too much force otherwise the computer display or hinges might get damaged Do not apply too...

Страница 48: ... Your computer is now in the tent mode In the tent mode the keyboard and the touch pad are automatically disabled However you can control some functions of your computer through the special buttons and the multi touch screen without the use of the keyboard and the touch pad For more information refer to Using the tablet buttons on page 20 and Using the multi touch screen on page 20 Using the keybo...

Страница 49: ...ward when you rotate the computer display from 190 degrees to 360 degrees The following are some scenarios for using the keyboard The frame of the keyboard does not travel when you rotate the computer display from 10 degrees to 190 degrees The following illustration shows the keyboard when the keyboard frame does not travel When you rotate the computer display from 190 degrees to 360 degrees the f...

Страница 50: ...n the screen Special keys The following illustration shows the locations of main special keys for your computer Notes Depending on the model your computer might look different from the illustrations in this topic In the notebook mode the keyboard the ThinkPad trackpad and the TrackPoint pointing stick are automatically enabled In the stand mode tablet mode and tent mode the keyboard the ThinkPad t...

Страница 51: ...r the sound will remain muted when you turn on your computer again To turn on the sound press the speaker mute key the speaker volume down key or the speaker volume up key Decreases the speaker volume Increases the speaker volume Mutes or unmutes the microphones When the microphones are muted the microphone mute indicator turns on If you mute the microphones and turn off your computer the micropho...

Страница 52: ...formation about using the Windows key with other keys refer to the help information system of the Windows operating system ThinkPad pointing device The ThinkPad pointing device enables you to perform all the functions of a traditional mouse such as moving the pointer left clicking right clicking and scrolling With the ThinkPad pointing device you also can perform a variety of touch gestures such a...

Страница 53: ...inting device 2 Trackpad By default both the TrackPoint pointing device and the trackpad are active with the touch gestures enabled To change the settings see Customizing the ThinkPad pointing device on page 43 TrackPoint pointing device The TrackPoint pointing device enables you to perform all the functions of a traditional mouse such as pointing clicking and scrolling Chapter 2 Using your comput...

Страница 54: ...ointing stick apply pressure to the pointing stick nonslip cap in any direction parallel to the keyboard The pointer moves accordingly but the pointing stick itself does not move The speed at which the pointer moves depends on the amount of pressure you apply to the pointing stick Left click Press the left click button 2 to select or open an item Right click Press the right click button 3 to displ...

Страница 55: ...e left click action Right click Press the right click zone 2 to display a shortcut menu You also can tap anywhere on the surface of the trackpad with two fingers to perform the right click action Scroll Put two fingers on the trackpad and move them in the vertical or horizontal direction This action enables you to scroll through the document Web site or apps Ensure that you position your two finge...

Страница 56: ...or the pointing device see Customizing the ThinkPad pointing device on page 43 Note By default the TrackPoint mode and the Trackpad mode are both enabled You can use either one of them TrackPoint mode In the TrackPoint mode use the pointing stick to move the pointer and use the trackpad to perform other actions such as left click right click and scroll You also can use the trackpad to perform a va...

Страница 57: ... perform a variety of touch gestures For information about using touch gestures see Trackpad touch gestures on page 42 Point Slide one finger across the surface of the trackpad to move the pointer accordingly Scroll Put two fingers on the trackpad and move them in the vertical or horizontal direction Then you can scroll through the document Web site or apps Ensure that you position your two finger...

Страница 58: ... frequently used touch gestures such as tapping dragging scrolling and rotating For more gestures see the help information system of the ThinkPad pointing device Notes When using two or more fingers ensure that you position your fingers slightly apart Some gestures are not available if the last action was done from the TrackPoint pointing device Some gestures are only available when you are using ...

Страница 59: ...rackpad with one finger to show the previously used app Swipe in and out from the right edge Swipe in and out from the right edge of the trackpad with one finger to hide the charms Swipe in and out from the left edge Swipe in and out from the left edge of the trackpad with one finger to display all the charms Customizing the ThinkPad pointing device You can customize the ThinkPad pointing device s...

Страница 60: ...cause each computer user has different habits and needs it is difficult to predict how long a battery charge will last There are two main factors How much energy is stored in the battery when you begin to work The way you use your computer For example How often you access the storage drive How bright you make the computer display How often you use the wireless features To check for detailed batter...

Страница 61: ...our battery at any time by looking at the battery meter at the bottom of your display When the ac power adapter is not in use disconnect it from the electrical outlet 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 make sure that its temperature is at least 10 C 50 F You can charge the battery whe...

Страница 62: ...ective use of the battery power Screen blank mode for Windows 7 only The computer display requires considerable battery power To turn off the power to the display and make the computer enter screen blank mode right click the battery gauge icon in the windows notification area and select Power off display Sleep mode In sleep mode your work is saved to memory The storage drive and the computer displ...

Страница 63: ...s on the screen For instructions on how to start the Power Manager program see Accessing Lenovo programs on the Windows 7 operating system on page 12 For Windows 8 1 Go to the desktop Right click the battery status icon in the Windows notification area and click More Power Options click Change plan settings that is next to your power plan and then follow the instructions on the screen Wireless off...

Страница 64: ...rmation if needed For Windows 8 1 1 Go to the desktop and click the wireless network connection status icon in the Windows notification area A list of available wireless networks is displayed Note To display the list ensure that airplane mode flight mode is set to off 2 Double click a network to connect to it Provide required information if needed If you need to connect to different wireless netwo...

Страница 65: ...reless radio is on No association Power to the wireless radio is on No signal Power to the wireless radio is on The signal strength of the wireless connection is excellent Power to the wireless radio is on The signal strength of the wireless connection is marginal Power to the wireless radio is on The signal strength of the wireless connection is poor To improve signal strength move your computer ...

Страница 66: ...the Wi Di or Miracast function Connecting a wired display Note When you connect an external monitor a video interface cable with a ferrite core is required 1 Connect the external display to an appropriate video connector on your computer 2 Connect the external display to an electrical outlet 3 Turn on the external display If your computer cannot detect the external display right click on the deskt...

Страница 67: ...ing display settings You can change the display settings such as the display resolution font size and so on To change the display settings do the following 1 Open Control Panel and click Appearance and Personalization 2 Click Display for further configuration 3 Click Apply The change will take effect after you log off Using audio features Your computer is equipped with the following Microphones No...

Страница 68: ...o can use the integrated camera with other programs that provide features such as photographing video capturing and video conferencing To use the camera with other programs open one of the programs and start the photographing video capturing or video conferencing function Then the camera starts automatically and the green camera in use indicator turns on For more information about using the camera...

Страница 69: ...Device Manager If you are prompted for an administrator password or confirmation type the password or provide confirmation 4 From the Action menu select Add legacy hardware The Add Hardware Wizard starts 5 Follow the instructions on the screen Removing a flash media card Attention Before removing a card stop the card first Otherwise data on the card might get damaged or lost Do not remove a card w...

Страница 70: ...54 User Guide ...

Страница 71: ...ed is an Internet connection and a credit card To shop at Lenovo go to http www lenovo com essentials 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 ...

Страница 72: ...me as the one on the computer Rear view 1 USB 2 0 connector Used to connect devices that are compatible with USB 2 0 2 Ethernet connector Used to connect the dock to an Ethernet LAN 3 HDMI connector Used to connect a digital audio device or video monitor that is compatible with HDMI 4 Power connector Used to connect the ac power adapter 5 Lenovo OneLink connector Connect the Lenovo OneLink connect...

Страница 73: ...u to charge some mobile digital devices and smartphones no matter when your computer is in sleep mode hibernation mode or is off For more information refer to the documentation that comes with the dock 4 Combo audio connector Used to connect headphones or a headset that has a 3 5 mm 0 14 inch 4 pole plug 5 System status indicator The indicator on the illuminated ThinkPad logo functions the same as...

Страница 74: ...e dock to an Ethernet LAN 4 DisplayPort connector Used to attach a high performance monitor a direct drive monitor or other devices that use a DisplayPort connector 5 Power connector Used to connect the ac power adapter 6 DVI connector Used to connect a monitor that supports Digital Visual Interface DVI connection 7 Lenovo OneLink connector Connect the Lenovo OneLink connector to the computer 58 U...

Страница 75: ... our customers with disabilities Refer to our accessibility information which outlines our efforts in this area See Accessibility information on page 60 Ergonomic information Working in the virtual office might 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 ...

Страница 76: ...isplays that are easy to see yet easy on the eyes Of course any concentrated and sustained visual activity can be tiring If you have questions on eye fatigue or visual discomfort consult a vision care specialist for advice Comfort Observe the following guidelines to achieve greater comfort and improve performance Active sitting and rest breaks The longer you sit and work with your computer the mor...

Страница 77: ...notification helps visually impaired people or people with weak sight be aware of the status of their computer To use audio notification open Control Panel click Ease of Access Ease of Access Center Use the computer without a display and then select Turn on Audio Description Narrator Narrator is a screen reader that reads what is displayed on the screen aloud and describes events like error messag...

Страница 78: ...nd set a text size that meets your needs Magnifier Your computer is equipped with the Microsoft Magnifier to help visually impaired people use the computer more comfortably Magnifier is a useful utility that enlarges part or all of your screen so that you can see the words and images better Magnifier is part of the Ease of Access Center To open Magnifier do the following For Windows 7 Click the St...

Страница 79: ... logo key U Open the Ease of Access Center Right Shift for eight seconds Turn Filter Keys on or off Shift five times Turn Sticky Keys on or off Num Lock for five seconds Turn Toggle Keys on or off Left Alt Left Shift Num Lock Turn Mouse Keys on or off Left Alt Left Shift PrtScn or PrtSc Turn High Contrast on or off For more information go to http windows microsoft com and then type any of the foll...

Страница 80: ...y Industry standard connectors Your computer provides industry standard connectors that enable you to connect assistive devices if needed For more information on the location and function of each connector see Locating computer controls connectors and indicators on page 1 Smart latches The smart latches on some ThinkPad notebook computer lid and the removable battery enable you to open your comput...

Страница 81: ... the seat in front of you on airplanes Angle your computer display so that it does not get caught when the person in front of you leans back 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 ...

Страница 82: ...66 User Guide ...

Страница 83: ...een set you will be prompted to enter it Typing passwords When this icon is displayed type a power on password or a supervisor password When this icon is displayed type a user hard disk password To type a master hard disk password press F1 When the icon changes to type the master hard disk password Note To return to the icon press F1 again Power on password You can set a power on password to help ...

Страница 84: ... password canceled Supervisor password The supervisor password protects the system information stored in the ThinkPad Setup program If you have set a supervisor password no one can change the configuration of the computer without the 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 prog...

Страница 85: ... type the new supervisor password and press Enter then retype the password in the Confirm New Password field and press Enter To remove a password do the following a In the Enter Current Password field type the current supervisor password and press Enter b Leave the Enter New Password and Confirm New Password fields blank Press Enter twice 5 A Setup Notice window is displayed Press Enter to continu...

Страница 86: ...ord you just entered and press Enter If you select User Master do the following a First set a user hard disk password When a message window prompts you to set the user hard disk password press Enter to continue Type your new user hard disk password in the Enter New Password field and press Enter Retype the password in the Confirm New Password field and press Enter b Then set a master hard disk pas...

Страница 87: ...rid drive can be used only with a computer that can recognize a hard disk password of over seven characters If you then install the hard disk drive or hybrid drive in a computer that cannot recognize a hard disk password that contains more than seven characters you cannot access the drive Record your password and store it in a safe place If you forget the user hard disk password or both user and m...

Страница 88: ...ocker Drive Encryption For more information about Windows BitLocker Drive Encryption see the help information system of the Windows operating system or search for Microsoft Windows BitLocker Drive Encryption Step by Step Guide on the Microsoft Web site Disk Encryption hard disk drive Encryption solid state drive and Disk Encryption hybrid drive Some models contain the Disk Encryption hard disk dri...

Страница 89: ...ed or replaced or a new one has been added the computer will not start You will hear four cycles of four beeps each or you will see error message 0176 or 0192 If the security chip is inactive or disabled the Clear Security Chip option will not be displayed When you clear the security chip turn off your computer and then turn it on again after you set the security chip to Active Otherwise the Clear...

Страница 90: ...ined The surface of the reader is wet The reader often fails to enroll or authenticate your fingerprint If your finger has any of the following conditions you might not be able to register or authenticate it Your finger is wrinkled Your finger is rough dry or injured Your finger is stained with dirt mud or oil The surface of your finger is different from when you enrolled your fingerprint Your fin...

Страница 91: ...s recommended that you use the software payware or service pay service developed for that purpose The process might take several hours For disposing of data on the solid state drive Lenovo provides the Drive Erase Utility for Resetting the Cryptographic Key and Erasing the Solid State Drive tool For disposing of data on the hard disk drive or hybrid drive Lenovo provides the Secure Data Disposal t...

Страница 92: ...For more information about how to use your antivirus software refer to the help information system of your antivirus software 76 User Guide ...

Страница 93: ...ve and an M 2 solid state drive do not use the M 2 solid state drive as a bootable device The M 2 solid state drive is used for cache function and to support the Intel Rapid Start Technology To install the Windows 7 operating system do the following 1 Copy all the subdirectories and files in the C SWTOOLS directory to a removable storage device The supplement files for the Windows 7 operating syst...

Страница 94: ...ng system Before you start print these instructions Attention The process of installing a new operating system deletes all the data on your storage drive including the data that were stored in a hidden folder If your computer is equipped with both a hard disk drive and an M 2 solid state drive do not use the M 2 solid state drive as a bootable device The M 2 solid state drive is used for cache fun...

Страница 95: ...computer 3 Select the device drivers that you need and follow the instructions on the screen Attention Do not download the device drivers from the Windows Update Web Always download the device drivers from http www lenovo com ThinkPadDrivers If you use the Windows 7 operating system you also can find the device drivers in the C SWTOOLS DRIVERS directory on your storage drive For more information s...

Страница 96: ...ons Note You can press the F9 key to restore to the default settings Main menu When you enter the ThinkPad Setup program you will first see the Main menu as follows UEFI BIOS Version UEFI BIOS Date Embedded Controller Version ME Firmware Version Machine Type Model System unit serial number System board serial number Asset Tag CPU Type CPU Speed Installed memory UUID MAC Address Internal LAN Preins...

Страница 97: ...ction of charging external devices when your computer is in hibernation mode or is turned off without connecting to ac power If you select Enabled your computer can charge external devices when your computer is in hibernation mode or is turned off without connecting to ac power If you select Disabled your computer cannot charge external devices when your computer is in hibernation mode or is turne...

Страница 98: ...g system Display Boot Time Extension Disabled 1 second 2 seconds 3 seconds 5 seconds 10 seconds This option defines the amount of time to extend the boot process in seconds The system cannot detect some external monitors during boot because they need a few seconds to be ready Try this option if the monitor being used does not display the boot screen Intel R SpeedStep technology Disabled Enabled En...

Страница 99: ...omatically enabled when the ac power adapter is reconnected Password Beep Disabled Enabled Enable this option to have a beep sound when the system is waiting for a power on hard disk or supervisor password Different beeps will be sounded when the entered password matches or does not match the configured password Beep and Alarm Keyboard Beep Disabled Enabled Enable or disable the keyboard beep when...

Страница 100: ... Disabled Enabled If you select and enable Password at restart a password prompt will be displayed when you restart the computer If you select Disabled no password prompt will be displayed the computer goes ahead and loads the operating system To prevent unauthorized access you can set the user authentication on the operating system Password at Boot Device List Disabled Enabled If the Security pas...

Страница 101: ...orting options BIOS ROM Strings Reporting BIOS text string SMBIOS Reporting SMBIOS string Note This item is available when Security Chip is set as Active Clear Security Chip Enter This option is used to clear encryption keys It will not be possible to access already encrypted data after these keys are cleared Note This item is available when Security Chip is set as Active Intel R TXT Feature Disab...

Страница 102: ...FI BIOS If you select Disabled only the person who knows the supervisor password can update the UEFI BIOS UEFI BIOS Update Option Secure RollBack Prevention Disabled Enabled If you select Disabled you can flash to an earlier version of the UEFI BIOS If you select Enabled you cannot flash to an earlier version of the UEFI BIOS Note This item is set as Disabled by default when the OS Optimized Defau...

Страница 103: ... select Enabled you can use the USB connectors Memory Card Slot Disabled Enabled If you select Enabled you can use the memory card slot for an SD card or a MultiMediaCard Integrated Camera Disabled Enabled If you select Enabled you can use the camera I O Port Access Microphone Disabled Enabled If you select Enabled you can use the microphone internal external or line in Internal Device Access Bott...

Страница 104: ...de User Mode Setup Mode Specify the system operating mode Secure Boot Mode Standard Mode Custom Mode Specify the Secure Boot mode Reset to Setup Mode Yes No This option is used to clear the current platform key and put the system into setup mode You can install your own platform key and customize the Secure Boot signature databases in setup mode Secure Boot mode will be set to custom mode Restore ...

Страница 105: ...only if the computer supports the corresponding features Table 6 Startup menu items Menu item Selection Comments Boot Select the boot device when you press the power button to turn on the computer UEFI Legacy Boot Both UEFI Only Legacy Only UEFI Legacy Boot Priority Legacy First UEFI First CSM Support No Yes Select system boot capability Both The system boots by the following UEFI Legacy Boot Prio...

Страница 106: ...n the system is started Boot Device List F12 Option Enabled Disabled If you select Enabled a pop up boot device List will be displayed when you press F12 key Note Only the person who knows the supervisor password can change the setting of this option Boot Order Lock Disabled Enabled If you select Disabled your computer will boot using the default priority If you select Enabled your computer will b...

Страница 107: ...or password Power on password Hard disk password Save Changes Save the changes Updating the UEFI BIOS The UEFI BIOS is the first program that the computer runs when the computer is turned on The UEFI BIOS initializes the hardware components and loads the operating system and other programs You can update the UEFI BIOS by starting your computer from a flash update optical disc or a flash update pro...

Страница 108: ...he devices on the system board This specification documents the standards for getting access to this BIOS information Preboot eXecution Environment The Preboot eXecution Environment PXE technology makes the computer more manageable by enabling the computer to start from a server Your computer supports the personal computer functions that PXE requires Note The Remote Initial Program Load RIPL or RP...

Страница 109: ...ove data seek and read times To free up disk space uninstall unused application programs Note You also might want to look for program duplication or overlapping versions Clean out your Inbox Sent and Trash folders from your e mail client program Back up your data at least once a week If critical data is present it is a good idea to perform a daily backup operation Lenovo has many backup options av...

Страница 110: ...m correctly if corruption occurs It is not always necessary to download the latest drivers However you should download the latest driver for a component if you notice poor performance from that component or if you added a new component This might eliminate the driver as the potential cause of a problem Getting the latest drivers from the Web site You can download and install updated device drivers...

Страница 111: ...atic discharge ESD is the opposite of a discharge from your body or clothing to the computer it poses the same risk of a computer malfunction Your computer is designed and manufactured to minimize any effects of electrostatic charge An electrostatic charge above a certain limit however can increase the risk of ESD Therefore when using the computer close to an appliance that can produce negative io...

Страница 112: ... open or closed Cleaning the cover of your computer Occasionally clean your computer by doing the following 1 Prepare a mixture of a gentle kitchen use detergent one that does not contain abrasive powder or strong chemicals such as acid or alkaline Use 5 parts water to 1 part detergent 2 Absorb the diluted detergent into a sponge 3 Squeeze excess liquid from the sponge 4 Wipe the cover with the sp...

Страница 113: ...ssed from the outside 2 Wipe or dust the stain gently with a soft dry cloth 3 If the stain remains moisten a soft lint free cloth with water or a 50 50 mixture of isopropyl alcohol and water that does not contain impurities Note Avoid spraying cleaner directly onto the display or the keyboard 4 Wring out as much of the liquid as you can 5 Wipe the display again do not let any liquid drip into the ...

Страница 114: ...98 User Guide ...

Страница 115: ... you to create recovery media which you can use to restore the hard disk drive or hybrid drive to the factory default state For more information see Creating and using a recovery media on page 115 To run the Lenovo Solution Center program see Lenovo programs on page 12 For additional information refer to the Lenovo Solution Center help system Note If you are unable to isolate and repair the proble...

Страница 116: ...creates a short circuit between you and the ac power adapter if in use Although you might lose some data or work by turning off the computer immediately leaving the computer on might make your computer unusable 1 Carefully unplug the ac power adapter immediately 2 Turn off the computer immediately The more quickly you stop the current from passing through the computer the more likely you will redu...

Страница 117: ...e system CMOS might have been corrupted by an application program The computer uses the default settings Run ThinkPad Setup to reconfigure the settings If you still see the same error code have the computer serviced 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...

Страница 118: ...p has a problem Have the computer serviced Five short beeps The system board has a problem Have the computer serviced Five short beeps pause five short beeps and pause Continue to boot immediately when the error was detected Memory module problems Print these instructions now and keep the instructions with your computer for reference later If your memory module is not operating properly check the ...

Страница 119: ... your network environment Check with your LAN administrator for the necessary networking software Problem The adapter stops working for no apparent reason Solution The network driver files might be corrupt or missing Update the driver by referring to the previous solution for the procedure to make sure that the correct device driver is installed Problem My computer is a Gigabit Ethernet model and ...

Страница 120: ...t be received correctly into the address book of any other Bluetooth enabled device Solution The Windows 7 operating system sends PIM items in XML format but most Bluetooth enabled devices handle PIM items in vCard format If another Bluetooth enabled device can receive a file through Bluetooth a PIM item sent from the Windows 7 might be saved as a file with the extension contact Problems with the ...

Страница 121: ...ery is not depleted press the brightness up key to make the screen brighter If your computer is in sleep mode press Fn to resume from the sleep mode If the problem persists follow the solution for the following problem Problem The screen is unreadable or distorted Solution Ensure that The display device driver is installed correctly The screen resolution and color quality are correctly set The mon...

Страница 122: ...ng when I do not want it to Solution If your computer is preinstalled with the Windows 7 operating system you can disable any system timers such as the LCD turn off timer or the blank timer by doing the following 1 Start Power Manager 2 Click the Power plan tab and then select Maximum Performance from the predefined power plans If your computer is preinstalled with the Windows 8 1 operating system...

Страница 123: ...n as the computer display or a higher resolution view output on the external monitor or on both the external monitor and the computer display 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 Problem You...

Страница 124: ...e the Extend desktop function you cannot set a higher resolution or higher refresh rate on the secondary display Solution Change the resolution and the color depth to lower settings for the primary display Refer to the solution to the above problem Problem Display switching does not work Solution If you use the Extend desktop function disable it and change the display output location If a DVD movi...

Страница 125: ...is the Windows Media Player Usually the application has sliders available to control the sound from within the application Problem The balance slider cannot completely mute one channel Solution The control is designed to compensate for minor differences in balance and does not completely mute either channel Problem There is no volume control for MIDI sound in the Volume Mixer window Solution Use t...

Страница 126: ...perates after the battery status icon shows that the battery is empty 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 Problem The computer does not operate with a full...

Страница 127: ... does not run call Lenovo Customer Service Center to have it serviced A power button problem Problem The system does not respond and you cannot turn off the computer Solution Turn off the computer by pressing and holding the power button for 4 seconds or more If the system is still not reset remove the ac power adapter and reset the system by inserting a straightened paper clip into the emergency ...

Страница 128: ...status indicator illuminated ThinkPad logo blinks slowly your computer is in sleep mode Connect the ac power adapter to the computer then press Fn If the system status indicator illuminated ThinkPad logo is off your computer is in power off state or in hibernation mode Connect the ac power adapter to the computer then press the power button to resume operation If the system still does not return f...

Страница 129: ...s 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 Solution Apply the disk defragmentation tool in Windows for faster access to the data A software problem Problem An application does not ...

Страница 130: ...ent of computer resource and the installation of the device driver are correct To open the Device Manager window go to Control Panel and click Hardware and Sound Device Manager If you are prompted for an administrator password or confirmation type the password or provide confirmation Refer to Diagnosing problems on page 99 for a diagnostic test of the USB connector 114 User Guide ...

Страница 131: ...ter To start the Symantec Norton Ghost program do the following 1 Click Start Run The Run window opens 2 Type cmd in the field Then click OK 3 Type ghost align 1mb and press Enter Acronis True Image 2010 or later Paragon Backup Recovery 10 Suit or later Paragon Backup Recovery 10 Home or later Creating and using a recovery media You can use recovery media to restore the hard disk drive or hybrid d...

Страница 132: ...e with Microsoft Office or Microsoft Works preinstalled If you need to recover or reinstall your Microsoft Office or Microsoft Works applications you must use the Microsoft Office CD or Microsoft Works CD These discs are provided only with computers preinstalled with Microsoft Office or Microsoft Works Performing backup and recovery operations The Rescue and Recovery program enables you to back up...

Страница 133: ...rive or hybrid drive from a Rescue and Recovery backup If you have backed up your hard disk drive or hybrid drive using the Rescue and Recovery program you can restore the hard disk drive or hybrid drive from a Rescue and Recovery backup even if you cannot start the Windows operating system Restore your hard disk drive or hybrid drive to the factory default settings The Rescue and Recovery workspa...

Страница 134: ...from gaining access to the Rescue and Recovery workspace on your hard disk drive or hybrid drive Notes 1 The recovery operations you can perform using a rescue medium vary depending on the operating system 2 The rescue disc can be started in all types of external optical drives Creating a rescue medium This section provides instructions on how to create a rescue medium 1 From the Windows desktop c...

Страница 135: ... it are several subfolders named for the various preinstalled applications 4 Open the subfolder for the application you are reinstalling 5 Double click Setup and then follow the on screen steps to reinstall the program Reinstalling preinstalled device drivers Attention When you reinstall device drivers you are changing the current configuration of your computer Reinstall device drivers only when i...

Страница 136: ...device sequence see Startup menu on page 89 It is important to create a rescue medium and a set of recovery media as early as possible and store them in a safe place for future use Recovery overview for the Windows 8 1 operating system This section provides information about the recovery solutions for the Windows 8 1 operating system A Windows recovery image is preinstalled in the recovery partiti...

Страница 137: ...computer change the startup settings of the Windows operating system start the computer from an external device or restore the Windows operating system from a system image To use the advanced startup options do the following 1 Move your pointer to the top right or bottom right corner of the screen to bring up the charms Click Settings Change PC settings Update and recovery Recovery 2 In the Advanc...

Страница 138: ... of the recovery media starts 7 When the creation of the recovery media finishes do one of the following To keep the recovery partition on your computer click Finish To delete the recovery partition on your computer click Delete the recovery partition 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 st...

Страница 139: ...ctricity to build up around you Always handle components carefully Handle adapters memory modules and other circuit boards by the edges Never touch exposed circuitry Prevent others from touching components When you install a static sensitive option or CRU touch the static protective package that contains the part to a metal expansion slot cover or other unpainted metal surface on the computer for ...

Страница 140: ...ard To remove the keyboard do the following Note Your computer might look different from the illustrations in this topic 1 Disable the built in battery See Disabling the built in battery on page 123 2 Disconnect the ac power adapter and all cables from the computer Wait several minutes to let the computer cool 3 Close the computer lid and turn the computer over 4 Remove the screws that secure the ...

Страница 141: ...ward as shown by the arrow 1 Then turn over the keyboard as shown by the arrow 2 7 Detach the connectors and remove the keyboard Installing the new keyboard To install the new keyboard do the following Chapter 10 Replacing devices 125 ...

Страница 142: ...s and then turn over the keyboard 2 Insert the keyboard as shown by the arrows Ensure that the rear edge of the keyboard the edge that is close to the computer display is under the frame of the keyboard bezel 126 User Guide ...

Страница 143: ...ower adapter and all cables to the computer Replacing the base cover assembly Before you start print these instructions Read the important safety information first See Important safety information on page vi To replace the base cover assembly do the following 1 Disable the built in battery See Disabling the built in battery on page 123 2 Close the computer display and turn the computer over Chapte...

Страница 144: ...3 Remove the screw caps 1 and the screws 2 4 Loosen the rest of the screws that secure the base cover assembly 128 User Guide ...

Страница 145: ...5 Pry up the latches and then remove the base cover assembly 6 Install the new base cover assembly in place Chapter 10 Replacing devices 129 ...

Страница 146: ...ry capacity is an effective way to make programs run faster To replace the memory module read the following prerequisites and then the instructions Note 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 Attention Before you start installing a memory module touch...

Страница 147: ... the memory module downward until it snaps into place 2 Ensure that the memory module is firmly installed in the memory slot and cannot be moved easily Attention Do not touch the contact edge of the memory module Otherwise the memory module might get damaged 6 Reinstall the base cover assembly 7 Turn the computer over again Connect the ac power adapter and all cables to the computer Replacing the ...

Страница 148: ...fore removing the storage drive make a backup copy of all the information on it and then turn off the computer Never remove the drive while the computer is operating in sleep mode or in hibernation mode To replace the storage drive do the following 1 Disable the built in battery See Disabling the built in battery on page 123 2 Close the computer display and turn the computer over 3 Remove the base...

Страница 149: ...6 Disconnect the drive cable from the storage drive 7 Reconnect the drive cable to the new storage drive 8 Place the new drive into the drive bay Chapter 10 Replacing devices 133 ...

Страница 150: ... See Important safety information on page vi To replace the button I O card do the following Attention Sensitive components are mounted on the button I O card Avoid any kind of rough handling during the replacement 1 Disable the built in battery See Disabling the built in battery on page 123 2 Close the computer display and turn the computer over 3 Remove the base cover assembly See Replacing the ...

Страница 151: ...d vertically 6 Insert the new button I O card 7 Attach the connector 8 Reinstall the base cover assembly 9 Turn the computer over again Connect the ac power adapter and all cables to the computer Chapter 10 Replacing devices 135 ...

Страница 152: ... ac power USB card do the following Attention Sensitive components are mounted on the card Avoid any kind of rough handling during the replacement 1 Disable the built in battery See Disabling the built in battery on page 123 2 Close the computer display and turn the computer over 3 Remove the base cover assembly See Replacing the base cover assembly on page 127 4 Disconnect all the cables from the...

Страница 153: ...6 Remove the dc in bracket 7 Remove the audio OneLink ac power USB card Chapter 10 Replacing devices 137 ...

Страница 154: ...8 Install the new card in place 9 Install the dc in bracket in place 138 User Guide ...

Страница 155: ...peaker assembly Before you start print these instructions Read the important safety information first See Important safety information on page vi To replace the speaker assembly do the following 1 Disable the built in battery See Disabling the built in battery on page 123 2 Close the computer display and turn the computer over 3 Remove the base cover assembly See Replacing the base cover assembly ...

Страница 156: ...4 Detach the connector 5 Remove the screws Then remove the speaker assembly 140 User Guide ...

Страница 157: ...r 8 Reinstall the base cover assembly 9 Turn the computer over again Connect the ac power adapter and all cables to the computer Replacing the coin cell battery Before you start print these instructions Read the important safety information first See Important safety information on page vi Chapter 10 Replacing devices 141 ...

Страница 158: ...ke it subject to strong forces Battery abuse or mishandling can cause the battery to overheat which can cause gasses or flame to vent from the coin cell battery To replace the coin cell battery do the following 1 Disable the built in battery See Disabling the built in battery on page 123 2 Close the computer display and turn the computer over 3 Remove the base cover assembly See Replacing the base...

Страница 159: ...7 Turn the computer over again Connect the ac power adapter and all cables to the computer Chapter 10 Replacing devices 143 ...

Страница 160: ...144 User Guide ...

Страница 161: ...mputer Recording problem symptoms and details Collect the answers to the questions below before you call for help Then you will be able to get help as quickly as possible What is the problem Is it continuous or intermittent Is there an error message What is the error code if any What operating system are you using Which version Which software applications were running at the time of the problem Ca...

Страница 162: ...s The troubleshooting information or the diagnostic programs might tell you that you need additional or updated device drivers or other software You can get the latest technical information and download device drivers and updates from the Lenovo Web site at http www lenovo com support Lenovo Support Web site Technical support information is available on the Lenovo Support Web site at http www leno...

Страница 163: ...chnical assistance have the following information available Machine type and model Serial numbers of your computer monitor and other components or your proof of purchase Description of the problem Exact wording of any error messages Hardware and software configuration information for your system Telephone numbers For a list of the Lenovo Support phone numbers for your country or region go to http ...

Страница 164: ...148 User Guide ...

Страница 165: ...Depending on the Bluetooth card and the operating system you use some profiles might not be available Advanced Audio Distribution Profile A2DP Audio Video Control Transport Protocol AVCTP Audio Video Distribution Transport Protocol AVDTP A V Remote Control Profile AVRCP Basic Imaging Profile BIP Basic Printing Profile BPP Dial Up Networking Profile DUN File Transfer Profile FTP Generic Access Prof...

Страница 166: ...ible representatives of the organization These situations and areas might for example include Using the integrated wireless cards on board of airplanes in hospitals or near petrol stations blasting areas with electro explosive devices medical implants or body worn electronic medical devices such as pace makers In any other environment where the risk of interference to other devices or services is ...

Страница 167: ...This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning ...

Страница 168: ...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 Grenzwer...

Страница 169: ...chutzanforderungen nach EN 55024 und EN 55022 Klasse B Korea Class B compliance statement Japan VCCI Class B compliance statement 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...

Страница 170: ...154 User Guide ...

Страница 171: ... to them for the return recycle and recovery of WEEE and to minimize any potential effects of EEE on the environment and human health due to the presence of hazardous substances For additional WEEE information go to http www lenovo com recycling Japan recycling statements Collecting and recycling a disused Lenovo computer or monitor If you are a company employee and need to dispose of a Lenovo com...

Страница 172: ...who uses 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 computer at home and need to dispose of a battery pack you must comply with local ordinances and reg...

Страница 173: ...collected separately and recycled at end of life The label on the battery may also include a chemical symbol for the metal concerned in the battery Pb for lead Hg for mercury and Cd for cadmium Users of batteries and accumulators must not dispose of batteries and accumulators as unsorted municipal waste but use the collection framework available to customers for the return recycling and treatment ...

Страница 174: ...158 User Guide ...

Страница 175: ...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 pdf Copyright Lenovo 2014 2015 159 ...

Страница 176: ... 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 160 User Guide ...

Страница 177: ...Ukraine RoHS India RoHS RoHS compliant as per E Waste Management Handling Rules 2011 Appendix C Restriction of Hazardous Substances Directive RoHS 161 ...

Страница 178: ...162 User Guide ...

Страница 179: ...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 Power plan Energy Saver on Windows 7 Lenovo Power Optimized on Windows 8 1 settings when plugged into ac power Turn off the display After 10 minutes Put the computer into sleep After 20 minutes Advanced p...

Страница 180: ...nager window expand Network adapters 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 164 User Guide ...

Страница 181: ...ublication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other 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...

Страница 182: ...ga Intel Intel SpeedStep and Intel vPro are trademarks of Intel Corporation in the U S and or other countries BitLocker Microsoft and Windows are trademarks of the Microsoft group of companies The terms HDMI and HDMI High Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries Other company product and service names may...

Страница 183: ......

Страница 184: ......

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды