Lenovo IdeaPad Z570
Contents
1. T 7 Chapter 1 Getting to know your computer m Z570 Attention e Do NOT open the display panel beyond 130 degrees When closing the display panel be careful NOT to leave pens or any other objects in between the display panel and the keyboard Otherwise the display panel may be damaged ob N Chapter 1 Getting to know your computer Integrated Use the camera for video communication camera Wireless module The built in antennas ensure optimal reception of wireless antennas radio Computer display The computer display with LED backlight provides brilliant visual output Speakers The stereo speakers provide rich and powerful sound Power button Press this button to turn on the computer OneKey Rescue Press this button to start OneKey Rescue system when the system button computer is powered off Note For details see OneKey Rescue system on page 35 System status For details see System status indicators on page 27 indicators Volume buttons Use these buttons to adjust volume OneKey Theater Touch this button to select a preferred scenario mode button Note For details see OneKey Theater button on page 24 Therm2. Chapter 2 Learning the basics The following describes the features of each function key Fn Esc Fn F1 Fn F2 Fn F3 Fn F4 Fn F5 Fn F6 Fn F8 Z370 Z470 Fn F9 Fn F10 Fn F11 Fn F12 Fn Insert Z570 Fn PgUp Z370 Z470 Fn PrtSc Fn Home Fn End Fn PgDn Z370 Z470 Fn 4 Fn gt lt Turn on off the integrated camera Enter sleep mode Turn on off the backlight of the LCD screen Open the interface for the display device switch to select this notebook or an external display Open the interface for display resolution settings Open the interface for integrated wireless devices settings On Off Enable Disable the touchpad Enable Disable the numeric keypad Start Pause playback of Windows Media Player Stop playback of Windows Media Player Skip to the previous track Skip to the next track Enable Disable the scroll lock Activate the system request Activate the pause function Activate the break function Activate the insert function Increase Decrease display brightness Increase Decrease sound volume 19 Chapter 2 Learning the basics 20 Connecting external devices Your computer has a wide range of built in features and connection capabilities Using memory cards not supplied Your computer supports the following types of memory cards e
3. The battery power is getting low Connect the AC adapter to the computer or replace the battery with a fully charged one Make sure that The battery is charged The operating temperature is within the acceptable range See Chapter 2 Use and care Information of Lenovo Safety and General Information Guide Note If the battery is charged and the temperature is within range have the computer serviced 41 Chapter 5 Troubleshooting The computer does not return If the computer does not return from sleep mode it may from sleep mode and the com have entered hibernation mode automatically because the puter does not work battery is depleted Check the power indicator e If your computer is in sleep mode connect the AC adapter to the computer then press any key or the power button e If your computer is in hibernation mode or power off state connect the AC adapter to the computer then press the power button to resume operation Note If the system still does not return from sleep mode your system has stopped responding and you cannot turn off the computer reset the computer Unsaved data may be lost To reset the computer press and hold the power button for 4 seconds or more If the computer is still not reset remove the AC adapter and the battery Computer screen problems The screen is blank e Do the following If you are using the AC adapter or using the battery and the battery status indicator is on
4. E Memory card slot Insert memory cards not supplied here Note For details see Using memory cards not supplied on page 20 Chapter 1 Getting to know your computer e Bottom view E Z370 Chapter 1 Getting to know your computer m Z470 Un i Uni 10 Chapter 1 Getting to know your computer E Battery latch The manual battery latch is used to keep the battery pack manual secured in place Battery pack For details see Using AC adapter and battery on page 14 E Hard disk drive Memory Central processing unit Mini PCI Express Card slot compartment E Battery latch The spring loaded battery latch keeps the battery pack spring loaded secured in place 11 Chapter 2 Learning the basics 12 First use Reading the manuals Read the supplied manuals before using your computer Connecting to the power The supplied battery pack is not fully charged at purchase To charge the battery and begin using your computer insert the batter
5. then disconnect the AC adapter and all cables from the computer Close the computer display and then turn the computer over Remove the battery pack Remove the Hard disk drive Memory Central processing unit Mini PCI Express Card slot compartment cover a Loosen the screws that secure the compartment cover J b Remove the compartment cover H Z470 51 Appendix A CRU instructions Z570 Remove the frame fixing screws gq Z470 52 Appendix A CRU instructions Z570 Q Pull the tab in the direction shown by arrow PJ Z470 a Hold the tab to lift the hard disk drive a little by arrow J b Pull the tab in the direction shown by arrow J 53 Appendix A CRU instructions Z570 Z470 54 Appendix A CRU instructions Z570 Remove the screws and detach the metal frame from the hard disk drive Attach the metal frame to a new hard disk drive and tighten the screws Put the hard disk drive gently into the hard disk drive bay with the tab facing upwards and the connectors facing each other then push it firmly into space Reinstall the frame fixing screw Reinstall the compartment cover and tighten the screws Reinstall the battery pack Turn the computer over again Connect the AC adapter and the cables to the computer again 55 Appendix A CRU instructions 56 Replacing memory You can increase the amount of memory in your computer by inst
6. Secure Digital SD card e MultiMediaCard MMC e Secure Digital PRO SD PRO e Memory Stick PRO MS PRO e xD Picture xD card Notes e Insert ONLY one card in the slot at a time e This card reader does not support SDIO devices e g SDIO Bluetooth etc Inserting a memory card Push the dummy card until you hear a click Gently pull the dummy card out of the memory card slot Note The dummy card is used for preventing dust and small particles from entering the inside of your computer when the memory card slot is not in use Retain the dummy card for future use Slide the memory card in until it clicks into place Removing a memory card Push the memory card until you hear a click Gently pull the memory card out of the memory card slot Note Before removing the memory card disable it via Windows safely remove hardware and eject media utility to avoid data corruption Chapter 2 Learning the basics E Connecting USB devices You can connect a USB device to your computer by inserting its USB plug Type A into the USB port or eSATA USB combo port on your computer Model Number of USB port Number of eSATA USB combo port Z370 2 1 Z470 Z570 3 1 The first time you plug a USB device into a particular USB port on your computer Windows automatically installs a driver for that device After the driver is installed you can disconnect and reconnect the device without performing any add
7. fails or you need to re install your operating system This will restore your computer back to the initial status when you first booted up your computer after receiving it from the store If there is critical data on your current partition back it up before you run this recovery feature 39 Chapter 5 Troubleshooting e Troubleshooting If you do not find your problem here see Chapter 2 The following section only describes problems that might negate the need to refer to the more comprehensive information in Chapter 2 Display problems When turn on the computer nothing appears on the screen When turn on the computer only a white cursor appears on a blank screen My screen goes blank while the computer is on 40 If the screen is blank make sure that The battery is installed correctly The AC adapter is connected to the computer and the power cord is plugged into a working electrical outlet The computer power is on Press the power button again for confirmation The memory is installed correctly If these items are properly set and the screen remains blank have the computer serviced Restore backed up files to your Windows environment or the entire contents of your hard disk to the original factory contents using OneKey Rescue system If you still see only the cursor on the screen have the computer serviced Your screen saver or power management may be enabled Do one of the following to
8. in Contract No GS 35F 05925 Contents Chapter 1 Getting to know your COMPUTES ceeeeeeeeeeeeeeeeeeeeeeeees 1 POP VAC Wess mainiis ias 1 Left side view eeeeeseeeeeeeeeeereee 4 Right side VieW ccccee cee 6 Front Viewin eenaa 8 Bottom VIEW sseseseeeeereesrrereee 9 Chapter 2 Learning the DASICS suseivcsscntsechasastacnseetonnsrate 12 First use iienaa irae as 12 Using AC adapter and battery 14 Using the touchpad ccce 16 Using the keyboard 00 17 Connecting external devices 20 Special keys and buttons 23 System status indicators 27 Securing your computer 29 Enabling NVIDIA Optimus on select models 30 Chapter 3 Connecting to the WNC MOU ss cdicnsasertisnenatnstabencsacsncee 31 Wired connection s s s 31 Wireless connection cc0ceceeee 33 Chapter 4 OneKey Rescue SYSTOM 2 eccecettesneeeeensneeeneneeeees 35 OneKey Rescue system 04 35 Chapter 5 Troubleshooting 38 Frequently asked questions 38 Troubleshooting 40 Appendix A CRU INSTFUCTIONS sccseetsesteeneeee 45 Replacing the battery pack 45 Replacing the hard disk drive 47 Replacing MEMOTY cceee 56 Removing the optical drive 59 Trade malKs cssesseessees 61 Chapter 1 Getting to know your computer e Top view 2370 2470
9. installation discs for preinstalled programs Installation discs for preinstalled programs are not supplied with Windows preinstalled computers You can visit the Lenovo consumer support Web site to find all preinstalled software downloads By default you can find some installation backups for certain preinstalled software in the APP folder under the D driver How can I contact the customer support center See Chapter 3 Getting help and service of Lenovo Safety and General Information Guide 38 Chapter 5 Troubleshooting Where can I find warranty information For the warranty applicable to your computer including the warranty period and type of warranty service see the Lenovo limited warranty flyer that came with your computer How can I install the device drivers A compatible device driver is a requirement to ensure correct operation and performance of each component in your computer If your computer is pre installed with an operating system Lenovo provides all drivers that you need in your hard disk What can I do if the backup process fails If you can start the backup feature without a problem but it fails during the backup process please try the following steps Close other programs then restart the backup process Check if the destination media is damaged try to select another path and then try again When do I need to restore the system to the factory status You can use this feature when your system
10. security lock please refer to the instructions shipped with the security lock that you have purchased Refer to the Left side view on page 4 for the location of the Kensington slot Notes e Before purchasing any security product verify that it is compatible with this type of security keyhole e You are responsible for evaluating selecting and implementing the locking devices and security features Lenovo offers no comment judgement or warranty regarding the function quality or performance of locking devices and security features m Using VeriFace VeriFace is a face recognition software which takes a digital snapshot extracts key features of your face and creates a digital map that becomes the system s password If you want to activate VeriFace for the first time click the VeriFace icon on the desktop to register your facial image Notes e The face registration and verification works best in an environment with steady and even light e You can determine whether to use this function when you log on the system For more details on VeriFace see the software help 29 Chapter 2 Learning the basics 30 Using passwords Using passwords helps prevent your computer from being used by others Once you set a password and enable it a prompt appears on the screen each time you power on the computer Enter your password at the prompt The computer cannot be used unless you enter the correct password No
11. the computer for one minute to reset the protector then turn on the computer again In the Boot menu in BIOS setup utility make sure that the hard disk drive is included in the Boot priority order correctly Use the OneKey Rescue system to help solve or identify your problem For details about OneKey Rescue system see Chapter 4 OneKey Rescue system on page 35 OneKey Rescue system problems Backup cannot be made Fail to restore system partition to factory default You are not currently using a Windows operating system There is not enough space to store the backed up data You will need to free more hard disk space on your system partition C drive The system partition such as the partition size or the drive capacity of C has been modified 43 Chapter 5 Troubleshooting Other problems 44 Your computer does not respond The computer does not start from a device you want The connected external device does not work To turn off your computer press and hold the power button for 4 seconds or more If the computer still does not respond remove the AC adapter and the battery Your computer might lock when it enters sleep mode during a communication operation Disable the sleep timer when you are working on the network See the Boot menu of the BIOS setup utility Make sure that the Boot priority order in the BIOS setup utility is set so that the computer starts from the device you want Also mak
12. to the locked position Turn the computer over and reconnect the AC adapter 46 Appendix A CRU instructions a Replacing the hard disk drive You can increase the storage capacity of your computer by replacing the hard disk drive with one of greater capacity You can purchase a new hard disk drive from your reseller or Lenovo marketing representative Notes e Replace the hard disk drive only if you upgrade it or have it repaired The connectors and bay of the hard disk drive were not designed for frequent changes or drive swapping e The preinstalled software are not included on an optional hard disk drive Handling a hard disk drive e Do not drop the drive or subject it to physical shocks Put the drive on a material such as soft cloth that absorbs the physical shock e Do not apply pressure to the cover of the drive e Do not touch the connector The drive is very sensitive Incorrect handling can cause damage and perma nent loss of data on the hard disk Before removing the hard disk drive make a backup copy of all the information on the hard disk and then turn the com puter off Never remove the drive while the system is operating in sleep mode or in hibernation mode 47 Appendix A CRU instructions 48 Z370 To replace the hard disk drive do the following Turn off the computer then disconnect the AC adapter and all cables from the computer Close the computer display and then tur
13. A or USB devices combo port Note For details see Connecting USB devices on page 21 USB port Connects to USB devices Note For details see Connecting USB devices on page 21 Chapter 1 Getting to know your computer e Right side view E 2370 m Z470 O O mm A a Ea E 5 O D i ea E El Headphone jack Connects to external headphones Attention e Listening to music at high volume over extended periods of time may damage your hearing Microphone jack Connects to external microphones E Optical drive Reads Burns optical discs Chapter 1 Getting to know your computer USB port Connects to USB devices Note For details see Connecting USB devices on page 21 AC power adapter Connect the AC adapter here jack Note For details see Using AC adapter and battery on page 14 RJ 45 port This port connects the computer to an Ethernet network Note For details see Wired connection on page 31 Chapter 1 Getting to know your computer e Front view ue a 2G ie 7 gt 5 S ME E o HE E L Ea GPU switch on Slide and release this switch to enable or disable NVIDIA select models Optimus A Integrated Slide this switch to turn on or turn off the wireless radio wireless device of all wireless devices on your computer switch
14. DRAM with the protrusion of the socket and gently insert the DDR3 SDRAM into the socket at a 30 45 angle Push the DDR3 SDRAM inward toward the socket until the latches on After aligning the attachment clips with their matching gaps reinstall the compartment cover Reinstall and tighten the screws Reinstall the battery Turn the computer over again Connect the AC adapter and the cables to the computer again 57 Appendix A CRU instructions Note If only one DDR3 SDRAM is used on the computer you are servicing the card must be installed in SLOT 0 EA lower slot but not in SLOT 1 H upper slot To make sure that the DDR3 SDRAM is installed correctly do as follows Turn the computer on Hold F2 during startup The BIOS setup utility screen opens The Total Memory item shows the total amount of memory installed in your computer 58 Appendix A CRU instructions e Removing the optical drive To remove the optical drive do the following Remove the Hard disk drive Memory Central processing unit Mini PCI Express Card slot compartment cover Remove the screw shown in the illustration JJ Gently pull the optical drive out J 59 Appendix A CRU instructions The following table provides a list of CRUs for your computer and informs you of where to find replacement instructions Setup Poster User Guide AC adapter O Power cord for AC ad
15. Key Rescue system your hard disk already includes a hidden partition by default to store the system image file and OneKey Rescue system program files This default partition is hidden for security reasons and is the reason the available disk space is less than it claims The exact available hard disk space depends on the file size of the mirror image file based on the size of operating system and preinstalled software Using Lenovo OneKey Recovery within Windows operating system In Windows operating system double click the OneKey Recovery system Icon on the desktop to launch Lenovo OneKey Recovery Within the program you can back up the system partition on the hard disk drive other storage devices or by creating recovery discs Notes e The backup process and creation of recovery discs may take some time connect the AC adapter and battery pack to your computer e After the recovery discs are burned please number them so that you can use them in the correct order e Computers without an integrated optical drive support the creation of recovery discs however an appropriate external optical drive is needed to physically create the recovery discs For more instructions see the Help file of Lenovo OneKey Recovery 35 Chapter 4 OneKey Rescue system 36 Using Lenovo OneKey Rescue system without Windows operating system In the event that the operating system cannot be loaded follow the steps below to access OneKey Resc
16. Nice UUUUUUUUUUU UE IL JE JULI JULI Je ay GE Z570 The keyboard has a separate numeric keypad To enable or disable the numeric keypad press the Num Lock key OOS EIO CE C E UUUUUUUUUUUUL ELL LJUUUVUUVUUUUVUUVUUVUUVUUVUUGLL JUUVUUVUUCJUULII JUL WUUUUUUUDUUE Ie LJIwWUU JUUL la D Note The Num lock indicator s will light on if the numeric keypad is enabled 17 Chapter 2 Learning the basics 18 Function key combinations Through the use of the function keys you can change operational features instantly To use this function press and hold Fn then press one of the function keys BE JCJ JF J JCC JC JC JE JCJ UUUUUUL JI ia I ILI J WUUUUUUU KUUWUUUUUI UUUUUUUUUL JI io JULI UL
17. To manually select a desired mode e Press and release the OneKey Theater button to display the on screen menu e Keep pressing and releasing the button until the icon of your desired mode is highlighted The computer switches to the selected mode after 2 seconds Normal mode The default mode E Movie mode Provides enhanced visual and audio output E Music mode Provides enhanced audio output E Picture mode Provides enhanced contrast and color saturation Intelligent mode Automatically switch your computer between movie music and picture mode according to the program that is running Notes e You can enable or disable the OneKey Theater feature via the Start menu Some programs may not be compatible with intelligent mode Chapter 2 Learning the basics E Thermal management button O The thermal management button can be used to switch the computer between different work modes and thus control the speed at which the heat dissipation fan spins You can choose between standard super silent or efficient thermal dissipation mode You can also activate the dust cleaning feature by pressing and releasing the thermal control button Standard mode Standard mode is the factory default mode It is the recommended work mode for most programs Super silent mode If your computer is not running large programs and you want a silent work environment switch your computer to super silent mode To switch to super sil
18. al Touch this button to control the speed at which the management dissipation fan spins Touch this button to perform dust button cleaning Note For details see Thermal management button on page 25 Built in The built in microphone with noise reduction can be microphone used for video conferencing voice narration or simple audio recordings Touchpad The touchpad functions as a conventional mouse Note For details see Using the touchpad on page 16 Chapter 1 Getting to know your computer e Left side view E Z370 Z470 TTT ee _ 7 E 2570 El Kensington slot Attach a security lock not supplied here Note For details see Attaching a security lock not supplied on page 29 H AC power adapter Connect the AC adapter here jack Note For details see Using AC adapter and battery on page 14 E Fan louvers Dissipate internal heat Note Make sure that none of the fan louvers are blocked or else overheating of the computer may occur El VGA port Connects to external display devices E RJ 45 port This port connects the computer to an Ethernet network Note For details see Wired connection on page 31 H HDMI port Connects to devices with HDMI input such as a TV or a display Chapter 1 Getting to know your computer SSATAUSA Connects to eSAT
19. alling a double data rate three synchronous dynamic random access memory DDR3 SDRAM available as an option in the memory slot of your computer DDR3 SDRAMs are available in various capacities Note Use only the memory types supported by your computer If you incorrectly install optional memory or install an unsupported memory type a warning beep will sound when you try to start the computer To install a DDR3 SDRAM do the following Touch a metal table or a grounded metal object to reduce any static electricity in your body which could damage the DDR3 SDRAM Do not touch the contact edge of the DDR3 SDRAM Turn off the computer Disconnect the AC adapter and all cables from the computer Close the computer display and turn the computer over Remove the battery again Remove the Hard disk drive Memory Central processing unit Mini PCI Express Card slot compartment cover a Loosen the screws that secure the compartment cover E b Remove the compartment cover H Appendix A CRU instructions QO If two DDR3 SDRAMs are already installed in the memory slot remove one of them to make room for the new one by pressing out on the latches on both edges of the socket at the same time Be sure to save the old DDR3 SDRAM for future use Ay P Align the notch of the DDR3 S
20. ancel the process at any time by switching the computer to standard super silent or efficient thermal dissipation mode Upon completion the computer returns to the previous mode when dust cleaning was activated Note We recommend you perform dust cleaning at least once a month to reduce the amount of dust accumulation around the heat sink Place your computer in a clean environment with good ventilation when performing dust cleaning Chapter 2 Learning the basics 8 System status indicators These indicators inform you of the computer status Oo Ea OOOO OOO mm Caps lock indicator amp Num lock indicator Hard disk drive indicator gs GPU switch indicator on select models gt HAO amp Touchpad indicator 27 Chapter 2 Learning the basics Power status indicator Battery status indicator E Wireless communication indicator 28 Chapter 2 Learning the basics 8 Securing your computer This section provides information about how to help protect your computer from theft and unauthorized use m Attaching a security lock not supplied You can attach a security lock to your computer to help prevent it from being removed without your permission For details on installing the
21. apter O Battery pack O O Bottom access doors O Hard disk drive O Memory O Optical drive O 60 Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States other countries or both Lenovo IdeaPad OneKey VeriFace Microsoft and Windows are trademarks of Microsoft Corporation in the United States other countries or both NVIDIA and Optimus are trademarks and or registered trademarks of NVIDIA Corporation in the United States and other countries POWERED a is a trademark of SRS Labs Inc Premium Surround Sound technology is incorporated under license from SRS Labs Inc SRS Premium Surround Sound provides the ultimate audio experience for music movies and games on the PC Other company products or service names may be trademarks or service marks of others 61 lenovo New World New Thinking www lenovo com V1 0_en US me OLOZ BULO onoua
22. blinking indicating that the computer is in sleep state before you move your computer Moving your computer while the hard disk is spinning can damage the hard disk causing loss of data To wake the computer do one of the following e Press the power button e Press any key on the keyboard E Shutting down your computer If you are not going to use your computer for a day or two shut it down To shut down your computer click and select Shut down from the Start menu 13 Chapter 2 Learning the basics e Using AC adapter and battery m Checking battery status 14 You can determine the percentage of battery power remaining by checking the battery icon in the notification area Note As 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 e The amount of energy stored in the battery when you commence work e The way you use your computer for example how often you access the hard disk drive and how bright you make the computer display Charging the battery When you find that the battery power is low you need to charge the battery or replace it with a fully charged one You need to charge the battery in any of the following situations e When you purchase a new battery e If the battery status indicator starts blinking e If the battery has not been used for a long time Notes e You are advised to insert the battery pack
23. cales wireless connection to the Internet can be built based on the following standards Wi Fi Wi Fi networks cover a small physical area like a home office or small group of buildings An access point is necessary for the connection WiMAX WiMAX networks connect several Wireless LAN systems to cover a metropolitan area providing high speed broadband access without the need for cables Note Your computer may not support all wireless connection methods 33 Chapter 3 Connecting to the Internet 34 Using Wi Fi WiMAX on select models Enabling wireless connection To enable wireless communications do the following Slide the integrated wireless device switch from E to Press Fn F5 to make configuration Hardware connection Wi Fi WiMAX network Access point Not supplied Software configuration Consult your Internet Service Provider ISP and search Windows Help and Support Center for details on how to configure your computer Chapter 4 OneKey Rescue system OneKey Rescue system Introduction The Lenovo OneKey Rescue system is an easy to use program that can be used to back up the data on your system partition C drive for easy restore when required You can run Lenovo OneKey Recovery under the Windows operating system and the OneKey Rescue system without starting the Windows operating system Attention In order to utilize the features of the One
24. e sure that the device from which the computer starts is enabled In the Boot menu in the BIOS setup utility make sure that the device is included in the Boot priority order list Press F12 when the Lenovo logo appears on the screen while the computer is starting up to select the device you want the computer starts from Do not connect or disconnect any external device cables other than USB while the computer power is on otherwise you might damage your computer When using a high power consumption external devices such as an external USB optical disk drive use external device power adapter Otherwise the device may not be recognized or system shut down may result Appendix A CRU instructions Note The illustrations used in this chapter are of the Lenovo IdeaPad Z370 unless otherwise stated e Replacing the battery pack Note Use only the battery provided by Lenovo Any other battery could ignite or explode To replace the battery pack do the following Turn off the computer or enter hibernation mode Disconnect the AC adapter and all cables from the computer Close the computer display and turn the computer over Unlock the manual battery latch J Holding the spring loaded battery latch in the unlocked position J remove the battery pack in the direc tion shown by the arrow J Z370 Z470 45 Appendix A CRU instructions 2570 Install a fully charged battery pack Slide the manual battery latch
25. ent mode repeatedly press the thermal management button until is highlighted The computer will switch to super silent mode after three seconds Note The heat dissipation fan spins at relatively low speeds in super silent mode and thus dissipates less heat than in other modes If large programs are running the system may lower the voltage of the CPU central processing unit automatically to decrease the heat produced by the CPU Consequently you might experience lower system performance when the computer is running in super silent mode Efficient thermal dissipation mode If large programs are running switch your computer to efficient thermal dissipation mode to allow more efficient thermal dissipation To switch to efficient thermal dissipation mode repeatedly press the thermal management button until is highlighted 25 Chapter 2 Learning the basics 26 Performing dust cleaning Dust tends to accumulate around the heat sink of the computer s CPU over time reducing the dissipation capability of the heat sink You can reduce the amount of accumulated dust by performing dust cleaning To perform dust cleaning repeatedly press the thermal management button until is highlighted Dust cleaning will start after three seconds When dust cleaning is activated the heat dissipation fan spins at high and low speed alternatively to allow dust to be discharged A complete dust cleaning process takes several minutes to complete You can c
26. exit from the screen saver or to resume from sleep or hibernation mode Touch the touchpad Press any key on the keyboard Press the power button Press Fn F2 to confirm whether the backlight for the LCD screen has been turned off Password problems forgot my password Keyboard problems A number appears when you enter a letter Z370 Z470 Chapter 5 Troubleshooting If you forget your user password you must take your computer to a Lenovo authorized servicer or a marketing representative to have the password changed If you forget your HDD password a Lenovo authorized servicer cannot reset your password or recover data from the hard disk You must take your computer to a Lenovo authorized servicer or a marketing representative to have the hard disk drive replaced Proof of purchase is required and a fee will be charged for parts and service If you forget your supervisor password a Lenovo authorized servicer cannot reset your password You must take your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced Proof of purchase is required and a fee will be charged for parts and service The numeric lock function is on To disable it press Fn F8 Sleep or hibernation problems The critical low battery error message appears and the computer immediately turns off The computer enters sleep mode immediately after Power on self test POST
27. hapter 2 Learning the basics Using the touchpad El Touchpad To move the cursor on the screen slide your fingertip over the pad in the direction in which you want the cursor to move A Touchpad button The function of the left right side corresponds to that of the left right mouse button on a conventional mouse Note You can enable disable the touchpad using Fn F6 When the touchpad indicator is lit the touchpad is disabled 16 Chapter 2 Learning the basics 8 Using the keyboard Your computer has a numeric keypad and function keys incorporated in its standard keyboard E Numeric keypad Z370 Z470 The keyboard has keys that when enabled work as a 10 key numeric keypad To enable or disable the numeric keypad press Fn F8 JIC JF JCJF JCJ JCC ICI oC eS Se UUUUUUUUUUUU LE UUUUUUUUUUUU UE UUUUUUUULUUUL JE 2 3 a
28. itional steps Note Typically Windows detects a new device after connecting it and then installs the driver automatically However some devices may require you to install the driver before connecting Check the documentation provided by the device s manufacturer before connecting the device Before disconnecting a USB storage device make sure your computer has finished transferring data by that device Click the Safely Remove Hardware icon in the notification area of Windows to remove the device before disconnecting Note If your USB device uses a power cord connect the device to a power source before connecting it Otherwise the device may not be recognized 21 Chapter 2 Learning the basics 22 Connecting Bluetooth enabled devices on select models If your computer has an integrated Bluetooth adapter card it can connect to and transfer data wirelessly with other Bluetooth enabled devices such as notebook computers PDAs and cell phones You can transfer data between these devices without cables and up to 10 meters range in open space Note The actual maximum range may vary due to interference and transmission barriers To get the best possible connection speed place the device as near your computer as possible Enabling Bluetooth communications on your computer Slide the integrated wireless device switch from to Press Fn F5 to make configuration Notes e When you do not need to use the Bluetooth fu
29. lenovo IdeaPad Z370 Z470 Z570 User Guide v1 0 ideapad Notes Before using the product be sure to read Lenovo Safety and General Information Guide first Some instructions in this guide may assume that you are using Windows 7 If you are using other Windows operating system some operations may be slightly different If you are using other operating systems some operations may not apply to you The features described in this guide are common to most models Some features may not be available on your computer and or your computer may include features that are not described in this user guide The illustrations used in this manual are for Lenovo IdeaPad Z370 unless otherwise stated The illustrations in this manual may differ from the product you are using Regulatory Notice e To refer to it go to http consumersupport lenovo com and click User guides and manuals First Edition December 2010 Copyright Lenovo 2010 LENOVO products data computer software and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C F R 2 101 with limited and restricted rights to use reproduction and disclosure LIMITED AND RESTRICTED RIGHTS NOTICE If products data computer software or services are delivered pursuant a General Services Administration GSA contract use reproduction or disclosure is subject to restrictions set forth
30. n the computer over Remove the battery pack Remove the Hard disk drive Memory Central processing unit Mini PCI Express Card slot compartment cover a Loosen the screws that secure the compartment cover fj b Remove the compartment cover fj Appendix A CRU instructions Remove the frame fixing screws Kj Carefully remove the hard disk drive secured in the metal frame from the compartment EJ Note Be sure to remove the hard disk secured in the metal frame gently to avoid breaking the connection to the SATA receptacle connector 49 Appendix A CRU instructions Hold the SATA receptacle connector with one hand and pull the hard disk drive secured in the metal frame in the direction shown below to detach the connectors W Remove the screws and detach the metal frame from the hard disk drive Attach the metal frame to a new hard disk drive and tighten the screws Reconnect the hard disk drive secured in the metal frame to the SATA receptacle connector then carefully reinstall the hard disk drive in the compartment with the tab facing upwards Reinstall the frame fixing screws Reinstall the compartment cover and tighten the screws Reinstall the battery pack Turn the computer over again Connect the AC adapter and the cables to the computer again 50 Appendix A CRU instructions 2470 2570 To replace the hard disk drive do the following Turn off the computer
31. nction turn it off to save battery power e You need to pair the Bluetooth enabled device with your computer before you can transfer data between them Read the documentation supplied with the Bluetooth enabled device for details on how to pair the device with your computer Chapter 2 Learning the basics 8 Special keys and buttons i mae gt A n E a LJOOOOODOQOOQOUD OOVOQYOQOI Lg OL 0 Cc JODODUOUUDEUDMDO DOU JODO HHO Go E OneKey Rescue system button e When the computer is powered off press this button to start Lenovo OneKey Rescue system e In Windows operating system press this button to start Lenovo OneKey Recovery system Note For details see OneKey Rescue system on page 35 E Volume buttons A A Mute Unmute E Volume down El Volume up 23 Chapter 2 Learning the basics 24 OneKey Theater button H Lenovo OneKey Theater provides five scenario modes for using your computer in different ways normal mode movie mode music mode picture mode and intelligent mode These modes are preset enhancements by Lenovo to improve visual and aural experiences via your computer in different usage scenarios You can manually choose between normal movie and intelligent mode Picture or music mode is automatically selected if your computer is in intelligent mode
32. press Fn to make the screen brighter If the power indicator is in blinking press the power button to resume from the sleep mode If the problem persist follow the solution in the following problem The screen is unreadable or distorted Press Fn F2 to confirm whether the LCD screen has been turned off The screen is unreadable or e Make sure that distorted The display device driver is installed correctly The screen resolution and color quality are correctly set The monitor type is correct Incorrect characters appearon Did you install the operating system or programs correctly the screen If they are installed and configured correctly have the computer serviced 42 Sound problems No sound can be heard from the speaker even when the vol ume is turned up Battery problems Your computer shuts down before the battery status indica tor shows empty Or Your computer operates after the battery status indicator shows empty The computer does not operate with a fully charged battery A hard disk drive problem The hard disk drive does not work A startup problem The Microsoft Windows oper ating system does not start Chapter 5 Troubleshooting Make sure that The Mute function is off The headphone jack is not used Speakers are selected as the playback device Discharge and recharge the battery The surge protector in the battery might be active Turn off
33. s e Optimus is not supported by all media players and video compression standards Chapter 3 Connecting to the Internet As a global network the Internet connects computers worldwide providing services such as e mailing information searching electronic commerce Web browsing and entertainment You can connect the computer to the Internet in the following ways Wired connection use physical wiring to connect Wireless network technology connect without wiring e Wired connection Wired connections are a reliable and safe way to connect the computer to the Internet Cable Cable Internet services use a cable modem connected to the residential cable TV line DSL DSL is a family of related technologies that bring high speed network access to homes and small businesses over ordinary telephone lines 31 Chapter 3 Connecting to the Internet E Hardware connection Cable DSL TV cable Telephone line Splitter Not supplied Note The above diagrams are for reference only Actual connection method may vary Software configuration Consult your Internet Service Provider ISP for details on how to configure your computer 32 Chapter 3 Connecting to the Internet e Wireless connection Wireless connections provide mobile access to the Internet allowing you to stay online anywhere the wireless signal covers Divided by the signal s
34. s of creating the recovery disc s begins To minimize the number of discs needed use recordable DVDs as the media Also make sure your optical drive is compatible with the disc intended for use After recovery disc creation number the discs appropriately for use in their correct order The first disc created will be used to start the computer in the case of a system failure 37 Chapter 5 Troubleshooting Frequently asked questions This section lists frequently asked questions and tells where you can find detailed answers What safety precautions should I follow when using my computer See Chapter 1 Important safety information of Lenovo Safety and General Information Guide How can I prevent problems with my computer See Chapter 2 Use and care Information of Lenovo Safety and General Information Guide What are the main hardware features of my computer More information can be found in Chapter 1 and 2 Where can I find the detailed specifications for my computer See http consumersupport lenovo com I need to upgrade a device or I need to replace one of the following the hard disk drive memory or the keyboard See Appendix A CRU instructions on page 45 of this guide Where are the recovery discs Your computer did not come with a recovery disc For an explanation of the alternative recovery methods offered by Lenovo see Chapter 4 OneKey Rescue system on page 35 Where are the
35. te This password can be from one to seven alphanumeric characters in any combination For details about how to set the password see the Help to the right of the screen in BIOS setup utility Note To enter BIOS setup utility press F2 when the Lenovo logo appears on the screen while the computer is starting up Enabling NVIDIA Optimus on select models Optimus is a GPU switching mechanism which automatically switches the active GPU to perform image rendering tasks If no graphics intensive programs are running the integrated GPU will be selected as the active GPU to preserve battery life if you start high definition movie playback or a 3D game the image rendering task is automatically switched by Optimus to the discrete GPU to produce high graphics performance Check the GPU indicator if the indicator is off slide and release the GPU switch to enable Optimus When Optimus is enabled switching between integrated and discrete GPUs is performed automatically without user intervention However you can customize settings through the NVIDIA control panel to make the desired GPU active to perform image rendering tasks for certain programs For details search for Optimus in the help system of the NVIDIA control panel Notes e Optimus is not supported by all operating systems Currently Optimus is supported by Windows 7 If you are using another operating system such as Windows XP it may not be able possible to enable Optimu
36. ue system e Shut down your computer e Press the A key to launch OneKey Rescue system Within the program you can choose to restore your system partition to the original factory status or to a previously generated backup Note The recovery process is irreversible Make sure to back up any critical data before using the recovery feature Creating a recovery disc s Your computer does not ship with a recovery disc You can use Lenovo OneKey Recovery system to create a recovery disc s which can be used to start and restore your computer in case of a system failure To create a recovery disc s e Insert a recordable disc into the optical drive on your computer Note If your computer does not come with an integrated optical drive or if the integrated optical drive does not support disc creating connect an appropriate external optical drive to your computer e In Windows press the OneKey Rescue system button to launch Lenovo OneKey Recovery system e Choose the type of recovery disc s You can create three types of recovery disc s recovery disc s with existing backup image recovery disc s from the current system partition and factory default recovery disc s Select the type of recovery disc you want to create and follow the on screen instructions e Insert additional recordable disc s when prompted Chapter 4 OneKey Rescue system Notes The estimated number of discs needed will be displayed before the proces
37. when using your computer to prevent small particles from entering the inside of your computer To increase the life of the battery pack the computer does not start recharging the battery immediately after it drops from fully charged e Charge the battery at a temperature between 50 F and 86 F 10 C 30 C e Full charge or discharge is not required Chapter 2 Learning the basics Removing the battery pack If you are not going to use the computer for an extended period of time or if you need to send your computer to Lenovo for service etc remove the battery pack from the computer Before removing the battery pack make sure the computer has been shut down Handling the battery If the rechargeable battery pack is replaced with an incorrect type there may be danger of an explosion The battery pack contains a small amount of harmful substances To avoid possible injury and detriment to the environment pay attention to the following points e Replace only with a battery of the type recommended by Lenovo e Keep the battery pack away from fire e Do not expose the battery pack to water or rain e Do not attempt to disassemble the battery pack e Do not short circuit the battery pack e Keep the battery pack away from children e Do not put the battery pack in trash that is disposed of in landfills When disposing of the battery comply with local ordinances or regulations and your company s safety standards 15 C
38. y pack and connect the computer to an electrical outlet The battery is automatically charged while the computer is running on AC power Installing the battery pack Refer to the supplied Setup Poster to install the battery pack Connecting the computer to an electrical outlet Connect the power cord to the AC adapter Connect the AC adapter to the AC power adapter jack of the computer firmly Plug the power cord into an electrical outlet Turning on the computer Press the power button to turn on the computer Configuring the operating system You may need to configure the operating system when it is first used The configuration process may include the procedures below e Accepting the end user license agreement e Configuring the Internet connection e Registering the operating system e Creating a user account Chapter 2 Learning the basics m Putting your computer into sleep state or shutting it down When you finish working with your computer you can put it into sleep state or shut it down Putting your computer into sleep state If you will be away from your computer for only a short time put the computer into sleep state When the computer is in sleep state you can quickly wake it to resume use and bypass the startup process To put the computer into sleep state do one of the following e Click and select Sleep from the Start menu e Press Fn F1 Note Wait until the power indicator light starts
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