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1. LCD monitor should be cleaned daily Use a dry cloth to brush dust from the monitor and keyboard every day Keep all surfaces clean and free of grease stains User Guide 37 38 User Guide Appendix Declaration Thank you for using Lenovo products Carefully read all documents shipped with your computer before you install and use the product for the first time Lenovo is not responsible for any loss except when caused by installation and operations performed by Lenovo professional service personnel You are responsible if you fail to operate the product according to instructions and requirements in the manuals included with your computer or operate the product inappropriately This manual could include technical inaccuracies or typographical errors Changes are made periodically to the information herein these changes will be incorporated in new editions of the publication To provide better service Lenovo reserves the right to improve and or modify the products and software programs described in the manuals included with your computer and the content of the manual at any time without additional notice The manuals included with your computer are provided to help you use Lenovo s products appropriately For the configuration of the product refer to the related contract if any or product packing list or consult the distributor for the product sales The content of the manuals included with your computer is protected by copy2. correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult an authorized dealer or service representative for help Lenovo is not responsible for any radio or television interference caused by using other than recommended cables or connectors or by unauthorized changes or modifications to this equipment Unauthorized changes or modifications could void the user s authority to operate the equipment 42 User Guide This device complies with Part 15 ofthe FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Responsible party Lenovo United States Incorporated 1009 Think Place Building One Morrisville NC 27560 U S A Telephone 919 294 5900 FE Mexico regulatory notice Advertencia En Mexico la operaci n de este equipo est sujeta a las siguientes dos condiciones 1 es posible que este equipo o dispositivo no cause interferencia perjudicial y 2 este equipo o dispositivo debe aceptar cualquier interferencia incluyendo la que pueda causar su operaci n no deseada User Guide 43 44 User Guide
3. 1 Select Apps Control Panel from the Search charm 2 From the Control Panel choose All Control Panel Items Power Options 3 Select Choose what the power buttons do from the pop up dialog box 4 Choose Change settings that are currently unavailable option and uncheck the Turn on fast startup option from the Shutdown Settings list Additional information as required by EU Regulation 617 2013 implementing Directive 2009 125 EC with regard to ecodesign requirements for computers and computer servers can be found here www lenovo com ecodeclaration Electronic emissions notices The following information refers to IdeaCentre or Lenovo machine type e FOAQ Federal Communications Commission FCC Declaration of Conformity This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates used 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 the 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 the equipment off and on the user is encouraged to try to
4. 5 Important information about using the computer 6 Connecting to the Internet anire 2er 8 USING the E DiCO ie cesccsc ced scsdsscsscetese chats onesccdseccescessecescessestepesecees 9 E Dice Components and Connectors cnn ncncnnnannncnnns 10 Charging theiE DIGG asc iengaeccctins ates aac ias 10 Playing withthe E Dic yvi4 HH HERR III 11 Use and Maintenance uie tele ran 12 Using Windows 81 een 13 Switching between the main Windows 8 1 interfaces uum ee ner 14 he Gharms Balks ceda 14 Shutting down the COMPUTER ae 14 Switching between apps 15 CIOSING AN A O ea eee 15 Opening other system programs ss 15 Windows Help and Support anti 15 Contents i Touch screen instructions uurnuennennnnnnnnnn nun nun nun nun nun nun 17 Jouch Scr en Callbrationtsssse ss aa 18 User Gesture Instructions for the Touch screen uersnnersnneneennnee rennen nenn 18 Precautions when using the Touch Screen nenne nennen nn 23 Using the Rescue System sms 25 Omekey RECOVEry in A ete es 26 Driver and Application Installation 27 Using the Software nanas 29 ESNOVO SUPPONI irn ne einen 30 Troubleshooting and Confirming Setup ss 31 Troubleshooting Display Problems 32 Troubleshooting TOUCH SCre6N ica ie 33 Troubleshooting Audio Problems nennen nenne rennen 33 Troubleshooting Software Problems siis cererii nennen namens ernennen 34 Troubleshooting Problems Hard Disks nme snener nennen nenne re
5. Problem The capacity of the hard disk as indicated by the system is less than the nominal capacity Troubleshooting and problem resolution For computers equipped with the OneKey Recovery feature the system recovery feature needs to occupy some hard disk space This may account for the apparent hard disk capacity deficit Further Technical Explanation The nominal capacity of the hard disk is expressed in the decimal system as 1000 bytes But the actual hard disk capacity is expressed in the binary system as 1024 bytes For example the nominal capacity 1G is 1000M while the actual capacity 1G is 1024M The capacity ofthe hard disk shown in Windows can be calculated according to the calculations in the following example The nominal capacity of the hard disk is 40G while its actual capacity should be 40 x 1000 x 1000 x 1000 1024 x 1024 x 1024 37G If the Service partition of 3G 3 x 1000 x 1000 x 1000 1024 x 1024 x 1024 2 79G is subtracted the capacity of the hard disk shown in the system can be obtained The capacity of the hard disk as calculated using this method may be slightly different from the actual capacity due to the rounding of totals Special considerations for troubleshooting Windows Record the following information as it may be useful later when troubleshooting system problems The drivers for this computer model only support the Windows 8 1 system User Guide 35 Windows Help and Support If yo
6. up state Detailed Operation Procedure 1 Repeatedly press and release the F2 key once turning on the computer until the Lenovo Rescue System opens then select OneKey Recovery O Note System Recovery will overwrite all of the data on the C drive To prevent loss of data be sure to back up relevant data before performing system recovery 2 Follow the on screen instructions to select the backup task you want to restore from and the disk where you want to install the operating system then press Next to start the restore 3 Please wait during the process of system recovery Do not interrupt the operation during the recovery process 4 After the system is recovered successfully the software will prompt you to restart the computer Restart the computer and start the operating system 26 User Guide Driver and Application Installation The Driver and Application Installation function in the rescue system provides a way for the user to conveniently reinstall all of the Lenovo applications and drivers that were shipped with your Lenovo hardware Method 1 Automatic Installation Repeatedly press and release the F2 key once turning on the computer until the Lenovo Rescue System opens then select Driver and Application Installation Follow the on screen prompts to install the Lenovo drivers and applications Click OK to start installing the Lenovo Driver and Application Installation software The system will restart After the sys
7. Contact your ISP for offerings available in your country Your computer is designed to support a wireless network that connects your computer to other devices Wireless network connection For wireless networks you can use the built in wireless LAN antenna to access your wireless home network To connect your computer to the wireless network 1 Move the cursor to the top right or bottom right corner of the screen then click Settings If your computer is equipped with touch screen swipe in from the right edge of the screen then tap Settings 2 Click or tap the network icon afff then select the name of your router Click or tap Connect then follow the steps on the screen Test the wireless network by opening your Web browser and accessing any Web site 8 User Guide Using the E Dice 9 9 Y This chapter contains the following Y y topics gt E Dice instructons Y 0 9 O Note Only some models are equipped with E Dice i O Note The interface and functionality of these 9 features will depend on which software 9 was shipped with the computer model you 0 purchased User Guide 9 SNS ES SS SS O A RR RR SS SS O A A A RS ASS SS SS ES O SS SS I Ba L E Dice Components and Connectors Battery indicator Charging connector Chargi
8. Machine type FOAQ lenovo www lenovo com Version 1 0 2014 03 31 506902 lenovo Kelale v e Horizon 2 27 User Guide Important Safety Information Before using this manual it is important that you read and understand all of the related safety information for this product Refer to the Safety and Warranty Guide that you received with this product for the latest safety information Reading and understanding this safety information reduces the risk of personal injury or product damage The interface and functions shown in this User Guide are provided for reference only and may differ from actual product appearance Product design and specifications may be changed without notice A Danger Be aware of extremely hazardous or potentially lethal situations gt Attention Be aware of possible damage to programs devices or data Note Pay attention to this important information Copyright Lenovo 2014 All rights reserved 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 restrictions set forth in Contract No GS 35F 05925 Contents Important Safety Information Using the Computer Hardware ann 1 Front view of the computer ss 2 Left and right view of the computer 3 Rear view of the computer sise 4 Computer stand urn RM En Re IR 5 Connecting your COMPU asia be
9. desk The special desk must be purchased separately 4 User Guide Computer stand i 90 Use the stand to position the display to your preference It can be rotated between 15 and 90 from the vertical Connecting your computer O Note Your computer may not have all of the connectors described in this section Basic connector instructions Connector Description Microphone Use this connector to attach a microphone to your computer when you want to record sound or if you use speech recognition software Headphone Use this connector to attach headphones to your computer when you want to listen to music or other sounds without disturbing anyone USB connector Use this connector to attach a device that requires a USB connection HDMI connector Connects to the HDMI connector on your display or TV optional O Note If your computer is equipped with a wireless keyboard or mouse follow the installation instructions for those devices User Guide 5 Connecting the power cord Important information about using the computer Press the power button on the side of the computer to turn on the computer 6 User Guide Hold the computer tightly when you carry it O a y eE Connecting to the Internet To connect to the Internet you ll need a contract with an Internet Service Provider ISP and some hardware IPSs and ISP offerings vary by country
10. desktop mode then click the speaker icon Ensure that the volume is turned up and the sound is not muted Troubleshooting Software Problems Problem You are unable to exit a running program normally Troubleshooting and problem resolution 1 Open the Task Manager window by pressing Ctrl Alt and Delete at the same time 2 Select the problem program then click the End Task button Problem You need to install or uninstall a program Problem resolution During installation never abort the install process by powering the system off or through other drastic means This can cause system program problems or even failure during system initialization During the uninstall process never directly delete the files or folders This is harmful to the operating system and might cause a system wide malfunction Use the following procedure to properly uninstall programs 1 Back up all documents and system settings related to the program before removing it If the program has its own uninstaller run it directly to uninstall the program If the program does not have its own uninstaller then select Apps Control Panel from the Search charm From the Control Panel choose Programs Programs and Features Find the applicable program from the Programs and Features dialog box and then select Uninstall Change 6 Perform the instructions displayed to uninstall the software 34 User Guide Troubleshooting Problems Hard Disks
11. e the Windows Help and Support file To open the Windows Help and Support file do one of the following e Select the Settings charm then select Help e Press the Windows key WN F1 You can read the Windows Help and Support file on your computer You can also get online help and support by clicking on one of the two links listed under More to explore User Guide 15 16 User Guide Touch screen instructions Y This chapter contains the following topics gt Touch Screen Calibration gt User Gesture Instructions for the Touch screen 0 gt Attentions when using the Touch Screen User Guide 17 E US SO E RS ES ES E RS E ES E E E E E E E E E E E E E E E E EA E E E EA EE E SS EE A EA EE E E E I gt L The monitor is touch sensitive thanks to its touch sensitive screen A touch screen is an input device just like a mouse or a keyboard and the user s fingers transmit position information via the touch screen to the computer With this technology you only need to touch the pictures or words on the computer display lightly with your finger and the computer will react Touch Screen Calibration Prior to first use or whenever the touch screen reacts in a different place where you are touching it start the calibration program The procedure is as follows 1 In Control Panel
12. earch Screen The main functions of this program are listed below This program supports online upgrades The functions shown below are for reference only functionality will depend on the program icons currently displayed Registration Registration provides you with access to product support upgrades and alerts on topics Take advantage of award winning Lenovo services User Guide The User Guide provides more information about your computer Service and Warranty You can extend the warranty of your computer through this option Lenovo provides flexible options to meet your personal or business needs 30 User Guide Troubleshooting and Confirming Setup 9 9 Y This chapter contains the following topic gt Troubleshooting and Problem Resolution User Guide 31 I gt L Solving Problems Follow these tips when troubleshooting your computer f you added or removed a part before the problem started review the installation procedures to ensure that the part is correctly installed f a peripheral device does not work ensure that the device is properly connected f an error message appears on the screen write down the exact message This message may help support personnel diagnose and fix the problem s f an error message occurs in a prog
13. f light in your surroundings The screen brightness automatically adjusts depending on the ambient light conditions detected by the built in ambient light sensor Windows button Press this button to toggle between the current view and the Start screen O Note Battery status is displayed in several places in the Windows OS You will be alerted when the battery starts to run low Make sure you connect O Note Connect the power supply to your computer when using it for the 2 the power supply when you receive an alert first time User Guide Left and right view of the computer Volume down up El Power button El HDMI in connector El USB 3 0 connector El Combo audio jack Power connector Combo audio jack Used to connect headsets O Notes e The combo audio jack does not support conventional microphones e Different industry standards may lead to the recording function not being supported if third party headphones or headsets are connected User Guide 3 Rear view of the computer A Attention Be careful not to block any air vents on the computer Blocked air vents can cause overheating 4 al COOL 1 l Non 01 00 AN e A dE N NE jan nnn a Air vents Screw hole Recesses EI Stand lock O Note The recesses and screw hole are designed for fixing the Lenovo Horizon 2 27 more firmly to a special
14. finger on the desired item on the screen and hold it there then make a dragging movement This is similar to the click and drag movement you can make with a mouse 4 Rolling Movement When you move your finger one time vertically or horizontally on the touch screen this is called a Rolling Operation For example This operation is similar to moving the scroll wheel on the top of a mouse and produces the same results as the scroll wheel interface does 20 User Guide 5 Zoom Operation Touch two fingers lightly on the desired item on the touch screen then keeping both fingers on the screen change the distance between them By increasing or decreasing the distance you can perform a zoom in or zoom out operation For example you can enlarge or reduce the picture size in Windows Photo Viewer 6 Rotation Operation Use two figures to touch the desired item on the touch screen then rotate them in the desired direction For example you can rotate the picture which is being displayed in Windows Photo Viewer O Note To learn more about how to use the touch screen refer to Windows Help and Support by press Windows key Sf F1 or Select Settings charm then select Help User Guide 21 Related Touch Screen Settings e Select Hardware and Sound Pen and Touch from the Settings charm e Select touch actions which you wish to adjust By clicking on Settings you can adjust the Speed and Spatial tolera
15. icate that related software or hardware is included The actual configuration of the product depends on the packing list description Energy Star Statement ENERGY STAR ENERGY STAR is a joint program of the U S Environmental Protection Agency and the U S Department of Energy aimed at saving money and protecting the environment through energy efficient products and practices Lenovo is proud to offer our customers products with an ENERGY STAR compliant designation The following machine types have been designed and tested to conform to the ENERGY STAR program requirement for computers at the time of manufacture For more information about ENERGY STAR ratings for Lenovo computers go to http www lenovo com e FOAQ 40 User Guide By using ENERGY STAR compliant products and taking advantage of the power management features of your computer you reduce the consumption of electricity Reduced electrical consumption contributes to potential financial sayings a cleaner environment and the reduction of greenhouse gas emissions For more information about ENERGY STAR go to http www energystar gov 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 duration ENERGY STAR power management features by operating system Mic
16. ice does not pair successfully please do the following 1 Check that the E Dice battery has not run out or run low 2 Check that the dongle is securely connected to your computer After checking the above wait a few minutes and repeat the pairing process User Guide 11 Use and Maintenance e The minimum age recommended for using the E Dice is 14 years old e Keep the E Dice away from water or damp environments Clean the dice with a soft dry cloth e The effective range between the E Dice and the computer is 2 meters Find a comfortable posture when rolling the dice e Make sure there are no physical obstacles between the E Dice and the computer e Make sure there are no electronic devices close by which might create strong electromagnetic fields that could interrupt the wireless connection such as speakers remote controls for electronic toys or cell phones e Always keep the E Dice and its power adapter clean to prevent dust buildup e The E Dice and its accessories are only compatible with the Lenovo Horizon 2 27 model Do not use them with other equipment 12 User Guide Using Windows 8 1 Y Y Y This chapter contains the following 4 topics gt Switching between the main Windows 8 1 9 interfaces gt The Charms Bar MY gt Shutting down the computer iy gt Switching between apps Y gt Closing an app N gt Opening other system programs gt Windows Help and Support
17. nce parameters to match the user s natural way of double clicking You can double click on the lower right corner of the icon to test this Ga sa oo FA Pen and Touch ES Double Tap Settings EW Touch Speed Touch actions You can adjust how quickly you tap the screen when you Use your finger to interact with items on the screen You can double tap adjust the settings for each touch action Touch action Equivalent mouse action e x Double tap Double click Speed Slow Fast Press and held Rioht cick k Au Spatial tolerance You can adjust the distance the pointer can move between tapping when you doubletap Touch feedback Spatial tolerance Small r U Large T it E Show visual feedback when touching the screen aes To test your settings double tap the graphic Optimize visual feedback for projection to an external The graphic changes when you doubletap monitor successfully Note Users can access more help information from the Windows Help and Support menu 22 User Guide Precautions when using the Touch Screen 1 When using the touch screen be careful not to tear the surface with any sharp objects 2 To ensure normal use of the touch screen ensure that both the screen surface and your fingers are clean and dry 3 To ensure precise positioning on the touch screen avoid handling or touching the glass frame when you are touching the screen 4 Turn the computer off f
18. ng the E Dice The E Dice has an internal rechargeable battery If the indicator light blinks while you are rolling the dice this indicates the battery is low on power To charge the battery do the following Put the E Dice into the included USB power adapter and connect the adapter to the USB connector on your computer O Note The indicator will blink while the E Dice is charging When the light stays on constantly the E Dice is fully charged 10 User Guide Playing with the E Dice The E Dice is paired in the factory for your convenience It should work immediately after plugging the dongle into your computer To play with the E Dice do the following 1 Plug the dongle into USB connector of your computer Dr gt T 2 Lay the computer face up on a flat surface to switch the desktop interface to the Aura program Open the Lenovo Tycoon game and play the game with the E Dice as per the directions You may need to manually pair the E Dice if it does not work To pair the E Dice do the following 1 Open the Lenovo Tycoon game and go to the Dice Inspection interface Click the Inspection Start button in the pop up dialog box then roll the E Dice The dice on the screen will roll and stop with the E Dice 2 Click Inspection Completed OK to finish the pairing process Note You need to pair all the E Dice before playing a game Only successfully paired E Dice can be used for the game If the E D
19. nnen 35 Special considerations for troubleshooting Windows 35 Windows Help and Support sisi 36 BIOS setup Utility echt he eatin eh 36 Performing Daily Maintenance Tasks srsnmer nenn nme rennen nenne nennen rn 37 de AAA 39 Declaration radiata egal Sas 39 TMademarkS tits odie tha Pr TE ER TT Ten 40 Energy Star Statement iii 40 Enabling ErP compliant MOS miosina a 41 Electronic emissions NOTICES mrnnennnensnnnnnnnnns 42 Mexico regulatory notice mrrnnensnnnnnnnnnnnnnnnnnnnnns 43 ii Contents Using the Computer Hardware 9 9 This chapter contains the following O topics gt Introduction to the computer hardware gt Information on computer connections I gt O Note The descriptions in this chapter 9 might be different from what you see on your computer depending on the computer model and configuration L User Guide 1 SR ES SS SS O A RR ROSS SS SS IS A A RS SS SS SS ES O SS SS Front view of the computer u aga a F lenovo i 2 a El Built in microphone Camera LED indicator Built in camera Ambient light sensor Windows button Near Field Communication NFC selected models only Ambient light sensor The ambient light sensor detects the amount o
20. o A Attention The Windows 8 1 operating system l D is provided by Microsoft Corporation Please D use it in accordance with the END USER 9 LICENSE AGREEMENT EULA between you 9 and Microsoft For any question related to the 9 operating system please contact Microsoft 9 directly User Guide 13 SNS ES SS SS O A RR ROSS SS O A A A RS SS SS SS ES O SS O SS I Ea L Switching between the main Windows 8 1 interfaces Windows 8 1 comes with two main user interfaces the Start Screen and the Windows desktop To switch from the Start Screen to the Windows desktop do one of the following e Select the Windows desktop tile on the Start Screen e Press the Windows key E D To switch from the desktop to the Start Screen do one of the following e Select Start from the Charms Bar e Move the cursor to the bottom left corner then select the Start Screen thumbnail when it is displayed e Press the Windows key EE The Charms Bar Charms provide new and faster ways to perform many basic tasks To display the charms do one of the following e Move the cursor to the top right or bottom right corner of the screen e f your computer is equipped with touch screen swipe in from the right edge of the screen e Press the Windows key SH C Shutting down the computer To shut down the com
21. or safety before cleaning the screen and frame with a soft cotton cloth Do not wipe it with a wet cloth as this may leave a water mark and affect touch operation 5 Avoid using the touch screen in dusty environments or hot or humid conditions Any abrupt temperature change may cause condensation on the inside surface of the glass screen which will disappear after a short time and does not affect normal use O Note The touch screen will not affect other computer processes when used normally 6 Recognition of touch gestures can be influenced by the following e Touching the correct place on the screen e The speed of movement e The time interval from when the screen was last touched O Note The user can consult this manual and also the related Windows help content to learn accurate hand gestures User Guide 23 7 The touch screen does not function in Rescue System mode 8 The touch screen also does not function during the startup process in Hibernate mode and in Sleep mode or Safe mode 24 User Guide Using the Rescue System This chapter contains the following topics 9 gt OneKey Recovery gt Driver and Application Installation 0 A Attention Using OneKey Recovery will result 9 in loss of data e You can restore the C drive of the computer I to factory default settings or to the last system y back
22. puter 1 Move the cursor to the top right or bottom right corner of the screen then click Settings If your computer is equipped with touch screen swipe in from the right edge of the screen then tap Settings 2 Select Power Shutdown 14 User Guide Switching between apps Sometimes you want to get back to an app you were just using or quickly switch through your recent apps To switch between apps Move the cursor to the top left corner then click to bring in the next app If your computer is equipped with touch screen swipe in from the left edge of the screen to bring in the next app Closing an app To close an app do one of the following e Move the cursor to the top left corner of the screen When the thumbnail appears drag it to the bottom of the screen e Move the cursor to the top edge of the screen When the cursor becomes a hand drag the app page to the bottom of the screen e f your computer is equipped with touch screen swipe in from the top edge of the screen When the app page becomes smaller drag it to the bottom of the screen Opening other system programs There is a fast way to open other system programs To open the menu do one of the following e Move the cursor to the bottom left corner of the screen When the thumbnail appears right click with the mouse to open the menu e Press the Windows key SH X Windows Help and Support If you have a problem with the operating system se
23. ram see the Help document of this program Troubleshooting Display Problems Problem Blank screen or no image is displayed on the monitor Troubleshooting and problem resolution 1 Make sure the power cord is plugged into your computer and a functioning power outlet Unplug the power cord and plug the power cord back in securely and restart the computer Ifthe LCD screen has a LCD On Off button check that the LCD screen has been turned on If still cannot solve the problem contact Lenovo Customer Service Problem You need to change the display property settings Setting display background and icon properties 1 Right click the desktop anywhere except over an icon then select Personalize from the pop up menu From here select the appropriate options to e Change the desktop background e Select a screen saver e Select Windows color options for borders and taskbar e Select a themes Right click the desktop anywhere except over an icon then select Screen resolution from the pop up menu to change the appearance 32 User Guide Problem Ripple on screen Troubleshooting and problem resolution 1 Check to see if any of the following devices are located less than one meter from the computer refrigerators electric fans electric dryers UPS systems regulators fluorescent lamps or other computers that may be generating magnetic interference Move any interfering devices away from the computer If the p
24. right laws and rules None of the manuals included with your computer may be reproduced or transcribed by any means or translated into any language without prior written permission of Lenovo The software interface and function and hardware configuration described in the manuals included with your computer might not match exactly the actual configuration of the computer that you purchase You are welcome to contact us about the manuals included with your computer For the latest information or any questions or comments contact or visit the Lenovo Web site Service Web site http support lenovo com User Guide 39 Trademarks Lenovo and the Lenovo logo IdeaCentre and IdeaCentre logo are trademarks of Lenovo in the United States other countries or both Microsoft Windows and Windows Vista are trademarks of the Microsoft group of companies Intel Inside is a trademark of Intel Corporation in the U S and or other countries AMD the AMD Arrow logo ATI AMD Athlon AMD LIVE AMD Opteron AMD Phenom AMD Sempron Catalyst Cool n Quiet CrossFire PowerPlay Radeon and The Ultimate Visual Experience are trademarks of Advanced Micro Devices Inc Other company product or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others All rights reserved Names or marks of certain companies mentioned in the manuals included with your computer or this document do not necessarily ind
25. rming Daily Maintenance Tasks Cleaning the computer components Because many of the computer components consist of sophisticated integrated circuit boards it is very important to periodically clean the computer to prevent dust buildup The cleaning supplies you need to clean the components include a vacuum cleaner a soft cotton cloth pure water preferably purified or distilled water and cotton swabs A Attention Before you clean your computer disconnect the computer from the electrical outlet Clean your computer with a soft cloth dampened with water Do not use liquid or aerosol cleaners which may contain flammable substances O Note To avoid damaging the computer or display do not spray cleaning solution directly onto the display Only use products specifically designed for cleaning displays and follow the instructions included with the product The following are general methods for cleaning the components e You can use a soft cloth to remove dust on the surface of the computer the monitor the printer the speakers and the mouse e You can use a vacuum cleaner to clean in otherwise inaccessible corners e To clean the keyboard thoroughly shut down the computer and scrub it gently with a wet cloth Do not use the keyboard until it is dry Do not do any of the following e Allow water to enter the computer e Use a heavily dampened cloth e Spray water directly onto the surface of the monitor or inside the computer
26. roblem persists contact Lenovo Service Troubleshooting Touch screen Problem The touch screen reacts but not where you are touching it Troubleshooting and problem resolution Touch Screen Calibration 1 In Control Panel select Hardware and Sound 2 In Hardware and Sound window select Tablet PC Settings 3 In Tablet PC Settings dialogue click Calibrate button Troubleshooting Audio Problems Problem No sound from the integrated speakers Troubleshooting and problem resolution e Adjust the Windows volume control select the speaker icon from the Settings Charm or click the arrow on taskbar to show the hidden icons in Windows desktop mode then click the speaker icon Ensure that the volume is turned up and the sound is not muted Adjust the volume bass or treble controls to eliminate distortion e Reinstall the audio driver e Disconnect any headphones from the headphone connector sound from the speakers is automatically disabled when headphones are connected to the computer s side panel headphone connector User Guide 33 Problem No sound from headphones Troubleshooting and problem resolution e Check the headphone cable connection ensure that the headphone cable is securely inserted into the headphone connector e Adjust the Windows volume control select the speaker icon from the Settings Charm or click the arrow on taskbar to show the hidden icons in Windows
27. rosoft Windows Vista Windows 7 Windows 8 and Windows 8 1 Power plan Balanced e Turn off the display After 10 minutes e Put the computer to sleep After 25 minutes e Advanced power settings Turn off hard disk drives After 20 minutes Hibernate Never To awaken your computer from a Sleep or System Standby mode press any key on your keyboard For more information about these settings refer to your Windows Help and Support information system Enabling ErP compliance mode You can enable the energy related products directive ErP compliance mode through the Power menu in the Setup Utility program This mode reduces electricity consumption when your computer is in standby mode or turned off To enable ErP compliance mode in the Setup Utility program do the following 1 Repeatedly press and release the F1 key when turning on the computer to start the Setup Utility program 2 From the Setup Utility program main menu select Power gt ErP and press Enter 3 Select Enabled and press Enter Press F10 to save changes and exit the Setup Utility program Press Enter when prompted to confirm O Note When ErP compliance mode is enabled you only can wake up your computer by pressing the power switch User Guide 41 In Windows 8 or Windows 8 1 operating system you also need to disable Fast Startup function to meet the off mode requirement of ErP compliance To disable the Fast Startup function do the following
28. select Hardware and Souno 2 In Hardware and Sound window select Tablet PC Settings 3 In Tablet PC Settings dialogue click Calibrate button User Gesture Instructions for the Touch screen The Touch screen supports single touch and rotational movements enlargement and reduction multi touch operations and the user can transmit position information to the computer via touch The touch screen uses a very low pressure movement recognition method which only needs the finger to move lightly on the computer display screen or make a simple hand gesture to be detected by the main computer processor 18 User Guide Basic Hand Gestures 1 Single Click Double Click For the item selected on the touch screen with one finger touch it one or two times to perform a single click or double click operation This is similar to the action performed by clicking the mouse left button 2 Single Finger Right Click For the item selected on the touch screen press and hold your finger on the screen until a circle appears After lifting your finger from the touch screen a menu bar will pop up completing the single finger right click operation This is similar to the action performed by clicking the mouse right button al View gt Sort by 2 Refresh Paste Paste shortcut Undo Rename Ctrl Z New gt Screen resolution Gadgets Personalize User Guide 19 3 Dragging Movement First touch your
29. tem has restarted the drivers and application installation process will continue until it has completed Method 2 Manual Installation In the Windows system Select Driver and Application Installation from the Search charm After starting the procedure install the drivers and software manually by following the prompts O Notes 1 Do not install software which is already installed on the computer 2 Make sure that the Driver and Application Installation software has been automatically installed before starting the operating system The manual installation function can only be used after the software has been installed User Guide 27 28 User Guide Using the Software This chapter contains the following topic 9 gt Software instructions O Note The interface and functionality of these a En l 9 features will depend on which software 9 was shipped with the computer model you L purchased User Guide 29 mm Lenovo Support The Lenovo Support program enables you to register your computer with Lenovo download and view user manuals for your computer get the warranty information of your computer and explore help and support information To open this program do the following Click the Lenovo Support icon from the Start Screen or S
30. u have a problem with the operating system see the Windows Help and Support file To open the Windows Help and Support file do one of the following e Select the Settings charm then select Help e Press Windows key Sg F1 You can read the Windows Help and Support file on your computer You can also get online help and support by clicking on one of the two links listed under More to explore BIOS setup utility What is the BIOS setup utility The BIOS setup utility is ROM based software It communicates basic computer information and provides options for setting boot devices security hardware mode and other preferences How can start the BIOS setup utility To start the BIOS setup utility 1 Shut down the computer 2 Repeatedly press and release the F1 key once turning on the computer to start the Setup Utility program How can change the boot mode There are two boot modes UEFI and Legacy To change the boot mode start the BIOS setup utility and select Startup Boot Priority then set boot mode to UEFI or Legacy support on the boot menu When do need to change the boot mode The default boot mode for your computer is the UEFI mode If you need to install a legacy Windows operating system any operating system before Windows 8 1 on your computer you must change the boot mode to Legacy support The legacy Windows operating system cannot be installed if you don t change the boot mode 36 User Guide Perfo
31. up status using OneKey Recovery If you D do this all of the existing data on drive C will be lost but the content and format of the other l 9 partitions of the hard disk drive will remain 9 unchanged L e If you want to install an operating system and back it up with OneKey Recovery you must format the C partition in NTFS format and 0 install the operating system on the C partition 0 Otherwise the OneKey Recovery system cannot 9 run User Guide 25 a SS SS O A EEE O A A EB ES O BE SS SS Note about the service partition The files and relevant data used by the rescue system are saved in the service partition Deleting this partition will make the rescue system unusable For more detailed information see the following instructions From the Search charm select Apps Control Panel Administrative Tools Computer Management Disk Management you can see the service partition which must not be deleted O Note The recovery files and relevant data used by the rescue system are saved in the service partition If the service partition is deleted or damaged by someone other than authorized Lenovo service personnel Lenovo will not be liable for any losses arising therefrom in any way OneKey Recovery OneKey Recovery is an easy to use application You can use it to restore your computer to the system default or to a previously backed
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