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Caring for Your Computer

Chapter 2. Caring for Your Computer

Cleaning Your Computer Display

Gently wipe the display with a dry, soft lint-free cloth. If you see a
scratchlike mark on your display, it might be a stain transferred from
the keyboard when the cover was pressed from the outside.

Wipe or dust the stain gently with a soft, dry cloth.

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.

Wring out as much of the liquid as you can.

Wipe the display again; do not let any liquid drip into the computer.

Be sure to dry the display before closing it.

Lenovo 3000Y310 UG.book Page 7 Friday, September 14, 2007 4:24 PM

Summary of Contents for 3000 Y310

Page 1: ...y information Tips for taking care of your computer Function and features Service and troubleshooting Warranty information Please read Read This First before operation of your computer Note Lenovo 3000Y310 UG book Page 1 Friday September 14 2007 4 24 PM ...

Page 2: ...is Program under these terms then we provide this Program under the provisions set forth in Commercial Computer Software Restricted Rights at FAR 52 227 19 when applicable or under Rights in Data General FAR 52 227 14 Alternate III Before using this information and the product it supports be sure to read the following Safety and Warranty Guide included in the package with this publication Wireless...

Page 3: ...0 Charging the Battery 31 Handling the Battery 31 Integrated Camera 32 Security 32 Attaching a Mechanical Lock 32 Using Passwords 33 Chapter 4 Solving Computer Problems 37 Frequently Asked Questions 38 Troubleshooting 39 Display Problems 39 A Password Problem 40 Keyboard Problems 40 Sleep or Hibernation Problems 41 Computer Screen Problems 42 Battery Problems 43 A Hard Disk Drive Problem 44 A Star...

Page 4: ...opean Union EMC Directive Conformance Statement 70 Japanese VCCI Class B Statement 70 Lenovo product service information for Taiwan 71 WEEE and Recycling Statements 71 General Recycling Statement 71 EU WEEE Statements 71 Japan Recycling Statements 72 Collecting and Recycling a Disused Lenovo Computer or Monitor 72 Disposing of a Lenovo Computer Components 72 Disposing a Disused Battery Pack from L...

Page 5: ...epends 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 When the AC adapter is connected to an electrical outlet and your compute...

Page 6: ...er Applying strong force to the cables may damage or break them Before moving your computer do one of the following turn it off or press Fn F1 to put it in sleep mode or hibernation mode Before moving the computer make sure that the power on indicator is off This will help to prevent damage to the hard disk drive and possible loss of data Do not drop bump scratch twist hit vibrate push or place he...

Page 7: ...on and protection Do not pack your computer in a tightly packed suitcase or bag Place liquids away from your computer to avoid spills and keep your computer away from water to avoid the danger of electrical shock Lenovo 3000Y310 UG book Page vii Friday September 14 2007 4 24 PM ...

Page 8: ...viii Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page viii Friday September 14 2007 4 24 PM ...

Page 9: ...ing devices instruction help and service information and warranty information for your computer Safety and Warranty Guide includes general safety instructions and complete Lenovo Limited Warranty Regulatory Notice supplements this Guide Read it before you use the wireless features of your computer Your computer complies with the radio frequency and safety standards of any country or region in whic...

Page 10: ...Finding Information 2 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 2 Friday September 14 2007 4 24 PM ...

Page 11: ... generates heat Do not place the adapter in contact with any part of your body while using it Never use the AC adapter to warm your body Extended contact with your body even through clothing may cause a skin burn Route the cables of an AC adapter a mouse a keyboard a printer or any other electronic devices or communication lines so that they cannot be walked on tripped over pinched by your compute...

Page 12: ...y exposing your computer to the air from an appliance that can produce negative ions Keep your computer and peripherals as far as possible from such an appliance Wherever possible ground your computer to facilitate safe electrostatic discharge Note Not all such appliances cause a significant electrostatic charge Be Gentle with Your Computer Avoid placing any objects including paper between the dis...

Page 13: ...d damage your modem Analog phone lines are often used in homes while digital phone lines are often used in hotels or office buildings If you are not sure which kind of phone line you are using contact your telephone company Your computer might have both an Ethernet connector and a modem connector If so be sure to connect your communication cable to the correct one so your connector is not damaged ...

Page 14: ...2 Absorb the diluted detergent into a sponge 3 Squeeze excess liquid from the sponge 4 Wipe the cover with the sponge using a circular motion and taking care not to let any excess liquid drip 5 Wipe the surface to remove the detergent 6 Rinse the sponge with clean running water 7 Wipe the cover with the clean sponge 8 Wipe the surface again with a dry soft lint free cloth 9 Wait for the surface to...

Page 15: ...ver was pressed 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 4 Wring out as much of the liquid as you can 5 Wipe the display again do not let any liquid drip into the computer 6 Be sure to dry the display before closing it Len...

Page 16: ...Caring for Your Computer 8 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 8 Friday September 14 2007 4 24 PM ...

Page 17: ...sibility and Comfort 20 Basics 22 Special Keys and Buttons 22 Using the Touch Pad 24 Status Indicators 25 Preventing Problems 27 Learn How to Achieve All Day Computing 30 Your Computer Batteries 30 Checking Battery Status 30 Using the AC Adapter 30 Charging the Battery 31 Handling the Battery 31 Integrated Camera 32 Security 32 Attaching a Mechanical Lock 32 Using Passwords 33 Lenovo 3000Y310 UG b...

Page 18: ...Getting Started 10 Lenovo 3000 Y310 User Guide Knowing the Parts Top View Lenovo 3000 Y310 a i k l j b c d e f h g Lenovo 3000Y310 UG book Page 10 Friday September 14 2007 4 24 PM ...

Page 19: ...For details on System status Indicators see page 25 f Keyboard The keyboard provides full sized keys with comfortable travel For details on Function Key Combinations see page 23 g Touch pad Move your fingertip across the touch pad to move the cursor The blue indicator between the left and right buttons on the touch pad indicates whether the touch pad is activated h Touch pad button The two buttons...

Page 20: ...n functions as a reset button use with caution Press the Novo button to enter the main interface of OneKey Recovery while the power is off You can use OneKey Recovery to restore the primary hard disk partition usually drive C back to the factory default configuration including the operating system and the software on it Attention Once done the system can no longer return to its previous state All ...

Page 21: ...ply power to the computer and charge the internal battery Note To prevent damage to the computer and battery pack use the supplied AC adapter only c Optical drive types vary by model Your computer comes with an optical device such as a CD ROM drive or a DVD CD recordable drive drive For this model there are two kinds of optical drives 1 Slot in type Provides a convenient and quick way to insert an...

Page 22: ... tray type press this button to eject the drive tray e USB 2 0 port right side The Universal Serial Bus is compatible with USB 2 0 or USB 1 1 devices such as a keyboard mouse camera hard disk drive printer and scanner USB allows devices to be connected and disconnected without rebooting the computer hot swapping and allows specific classes of hardware to be used without requiring individual device...

Page 23: ...Do not connect the modem port to a digital circuit cable or else the current in the digital circuit may damage the modem b VGA port Connect an external monitor or projector via this port c Fan louvers The fan louvers allow cool air to enter and warm air to exit the computer Important Make sure that paper books clothing cables or other objects do not block any of the fan louvers or else overheating...

Page 24: ... with USB 2 0 or USB 1 1 devices such as a keyboard mouse camera hard disk drive printer and scanner USB allows devices to be connected and disconnected without rebooting the computer hot swapping and allows specific classes of hardware to be used without requiring individual device drivers to be installed f IEEE 1394 connector The IEEE 1394 connector is used for connecting devices that are compat...

Page 25: ...ured Move the manual battery latch to the unlocked position to insert or remove the battery pack Move the manual latch to the locked position after inserting the battery pack c PCI E compartment A MINIPCI E card is secured in the compartment d Battery indicators The indicator signifies the battery status when press the indicator button The more of the remain power is the more of the indicators is ...

Page 26: ...e 1 Only purchase expansion modules from authorized retailers of this computer to ensure maximum compatibility and reliability 2 If you only insert one memory card in the compartment plug it into the slot near the mainboard Important Do not replace the CPU yourself Visit an authorized service center or retailer for replacing h Hard Disk Drive Wireless LAN Card compartment The hard disk drive and w...

Page 27: ...sted above for detail information about the usage read the instructions shipped with the memory card c Infrared port For use with a remote control optional You can use the remote control to operate the playback of multimedia files For details of the remote control operation see the instructions supplied with it d Wireless LAN Bluetooth switch This switch turns on or off Wireless LAN and Bluetooth ...

Page 28: ...Ergonomic Information Working in the virtual office may 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 good lighting and proper seating for example can help you improve your performance and achieve greater comfort Note This example shows someone in a convent...

Page 29: ...sired posture Arm and Hand Position If available utilize chair arm rests or an area on your working surface to provide weight support for your arms Keep your forearms wrists and hands in a relaxed and neutral horizontal position Type with a soft touch without pounding the keys Leg Position Keep your thighs parallel to the floor and your feet flat on the floor or on a footrest What If You Are Trave...

Page 30: ...al Keys and Buttons Your computer has several special keys and buttons For details refer to the following descriptions Numeric Keypad The keyboard has keys that when enabled work as a 10 key numeric keypad To enable or disable the numeric keypad press Fn Insert NmLk Lenovo 3000Y310 UG book Page 22 Friday September 14 2007 4 24 PM ...

Page 31: ... computer in sleep mode Fn F2 Turn off the LCD screen any subsequent operation will turn the LCD screen back on Fn F3 Shift to other connected display devices Fn F4 Switch between wide screen and normal mode Fn F5 Enable disable the built in wireless networking feature Fn F6 Enable disable the bluetooth features Fn F8 Enable disable the touch pad Fn F9 Enable pause Media Player playback Fn F10 Sto...

Page 32: ...n on the sound press the Mute button When you press the volume button you can quickly and conveniently adjust the sound from your computer Using the Touch Pad The touch pad consists of a pad a and two click buttons at the bottom of the keyboard To move the pointer d on the screen slide your fingertip over the pad in the direction in which you want the pointer to move The functions of the left c an...

Page 33: ...on allows some of the keyboard letters to act as numbers for easier numeric input c Caps Lock Indicate that the Capital Lock function is activated when the blue indicator is lit The Capital Lock function allows typing in all upper case letters such as A B C When the Caps Lock light is Off lower case letters are typed d Scroll Lock Indicate that the Scroll Lock function is activated when the blue i...

Page 34: ...ollowing four indicators a Power Indicator Blue System is powered on Blinking Blue System is in sleep mode b Battery Status Indicator Blue Power is being supplied by an AC adapter and the battery is fully charged 95 or more Blinking Blue Battery is charging OFF Power is supplying by battery or the computer is only powered by an AC adapter and without a battery pack Amber Power is supplying by batt...

Page 35: ...regular basis to improve data seek and read time To start the Disk Defragmenter click Start All Programs Accessories System Tools Disk Defragmenter 4 To free up disk space uninstall unused application programs Note You might also want to look for application program duplication or overlapping versions 5 Clean out your Inbox Sent and Trash folders from your e mail client program 6 At least once a w...

Page 36: ...S and load the default settings Turn off the computer and start the recovery process If your computer uses discs as the recovery media do not remove the disc from the drive until you are prompted to do so 13 If required you can find your country s Customer Support Center at the following Web address http www lenovo com support troubleshooting When calling the Customer Support Center please make su...

Page 37: ... install the driver by pressing Fn F6 2 Without these two drivers you can not use the Function key combinations and the EQ button Sequence of installation Path of drivers 1 Chipset E Vista Chipset Setup exe 2 Graphics Card For Integrated Graphics Card E Vista VGA Intel VGA Setup exe For Discrete Graphics Card E Vista VGA Nvidia VGA Setup exe 3 Sound Card E Vista Audio Setup exe 4 Modem E Vista Mod...

Page 38: ...termines how long you can use the battery of your computer between charges Because 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 hard disk drive and how bright you make the co...

Page 39: ...ou need to charge your battery or replace it with a charged battery If an AC outlet is convenient first connect the power cord to the transformer pack second plug the power cord into an electrical outlet and then connect the AC adapter to the power jack of the computer The charging time is affected by the physical environment The battery status indicator lets you know that the battery is charging ...

Page 40: ...era you can take photos or movies and use with various applications such as EasyCapture MSN or Yahoo Messenger and so on Note If you use Windows Vista you need to install a separate third party dedicated application because Vista does not include a program for taking pictures or movies with the integrated camera Security This section provides information about how to help protect your computer fro...

Page 41: ...rd to resume operation If an HDD password is assigned to any hard disk drive the hard disk drive is unlocked automatically when you resume operation Set the Password You can set a password to help protecting your computer against access by unauthorized users To Set a Supervisor Password 1 Power on your Notebook press F2 when the BIOS Setup Utility screen opens 2 Select Security using the cursor di...

Page 42: ...when a supervisor password is set User password can be also used for the power on password If you enter BIOS Setup Utility with the User password only a small part of the settings can be used To Set a Hard Disk Password 1 In the BIOS Setup Utility screen select Security using the cursor directional keys 2 Select Set HDD Password and press the Enter key The Set HDD Password window opens 3 Set your ...

Page 43: ...Enter New Password field type a new password then retype it to verify To remove the password do the following 1 In the Enter Current Password field type your current password 2 Leave the Enter New Password field blank and then press the Enter key twice Note The User password will be removed if the Supervisor password is removed Lenovo 3000Y310 UG book Page 35 Friday September 14 2007 4 24 PM ...

Page 44: ...Getting Started 36 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 36 Friday September 14 2007 4 24 PM ...

Page 45: ...roubleshooting 39 Display Problems 39 A Password Problem 40 Keyboard Problems 40 Sleep or Hibernation Problems 41 Computer Screen Problems 42 Battery Problems 43 A Hard Disk Drive Problem 44 A Startup Problem 44 Other Problems 44 Lenovo 3000Y310 UG book Page 37 Friday September 14 2007 4 24 PM ...

Page 46: ...ed to upgrade a device or I need to replace one of the following the hard disk drive memory or the keyboard See Appendix B Customer Replaceable Units CRUs on page 59 of this guide My computer is not operating properly Study the relevant information in Chapter 3 Where are the recovery discs Your computer did not come with a recovery disc or Windows disc For an explanation of the alternative recover...

Page 47: ...e brightness level by pressing Fn If the screen still remains 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 If these items are properly set and the screen remains blank have the computer serviced Problem When I t...

Page 48: ...he 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 forgot your supervisor password Lenovo authorized servicers cannot reset your password You must take your computer to a Lenovo authorized servicer or a marketing representativ...

Page 49: ...r or replace the battery with a fully charged one Problem The computer does not return from sleep mode or the sleep indicator stays on and the computer does not work Solution If the computer does not return from sleep mode it may have entered sleep or hibernation mode automatically because the battery is depleted Check the sleep indicator If the sleep indicator is on your computer is in sleep mode...

Page 50: ...e 2 Click Display Settings and check whether the screen resolution and color quality are correctly set 3 Click Advanced Settings 4 Click the Adapter tab 5 Make sure that the correct device driver name is shown in the adapter information window Note The device driver name depends on the video chip that has been installed on your computer 6 Click the Properties button If you are prompted for an admi...

Page 51: ... 1280 1024 or larger reduce the desktop size and the color depth Problem The battery cannot be fully charged by the power off method in the standard charge time for your computer Solution For details see Checking Battery Status in Chapter 3 Problem Your computer shuts down before the battery status indicator shows empty or Your computer operates after the battery status indicator shows empty Solut...

Page 52: ...d 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 Problem The computer does not start from a device you want Solution See the Startup menu of the BIOS Setup Utility Make sure that the startup sequence in the BIOS Setup Utility is set so that the computer starts from...

Page 53: ...e to enter hibernation mode If this happens turn off the computer 2 Close the computer display and turn the computer over 3 Unlock the battery latch a by sliding it to the unlocked position 4 Unlock the battery latch b by sliding it to the unlocked position While holding the latch b in the unlocked position remove the battery c Read Safety and Warranty Guide before replacing the battery Important ...

Page 54: ...ms run faster You can increase the amount of memory in your computer by installing a PC2 5300 DDR II 667 SO DIMM available as an option in the memory slot of your computer SO DIMMs with different capacities are available Note Use only the memory types supported by your computer If you incorrectly install the optional memory or install an unsupported memory type a warning beep sounds when you try t...

Page 55: ...cables from the computer 3 Close the computer display and turn the computer over 4 Remove the battery 5 Unfasten the five screws a on the cover and remove the cover b 6 Find the notch on the contact edge side of the SO DIMM Attention To avoid damaging the SO DIMM do not touch its contact edge 7 With the notched end of the SO DIMM toward the contact edge side of the socket insert the SO DIMM into t...

Page 56: ... the tabs into the slots first a and closing the cover b Then tighten the five screws c Attention When you have added the SO DIMM do not use your computer until you have closed the memory slot cover Never use the computer with the cover open 11 Reinstall the battery 12 Turn the computer over again and reconnect the ac adapter and cables to the computer 1 2 2 1 1 1 3 3 3 3 3 Lenovo 3000Y310 UG book...

Page 57: ...new SO DIMM follow the steps above Attention If only one SO DIMM is installed plug it into the SO DIMM socket which is closer to the mainboard To make sure that the SO DIMM is installed correctly do as follows 1 Turn the computer on 2 While the initial screen is displayed press F2 The BIOS Utility screen opens The Total Memory item on the Main menu shows the amount of memory you can utilize Lenovo...

Page 58: ...Replacing Memory 50 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 50 Friday September 14 2007 4 24 PM ...

Page 59: ...The Lenovo Web site on the World Wide Web has up to date information about Lenovo computers and support The address for the Lenovo home page is http www Lenovo com You can find support information for your Lenovo 3000 computer at http www Lenovo com support Research this Web site to learn how to solve problems find new ways to use your computer and learn about options that can make working with yo...

Page 60: ... Lenovo warranty terms Be sure to retain your proof of purchase to obtain warranty service If possible be near your computer when you make your call in case the technical assistance representative needs to help you resolve a computer problem Please ensure that you have downloaded the most current drivers and system updates and recorded information before you call When calling for technical assista...

Page 61: ...me services might not be available in all countries International Warranty Service is delivered through the method of service such as depot carry in or on site service that is provided in the servicing country Service centers in certain countries might not be able to service all models of a particular machine type In some countries fees and restrictions might apply at the time of service To determ...

Page 62: ...Getting Help and Service 54 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 54 Friday September 14 2007 4 24 PM ...

Page 63: ...lability and other factors A warranty period of 3 years on parts and 1 year on labor means that Lenovo provides warranty service without charge for a parts and labor during the first year of the warranty period or a longer period as required by law and b parts only on an exchange basis in the second and third years of the warranty period Your Service Provider will charge you for any labor provided...

Page 64: ...y of the Lenovo product For some products certain repairs may require your Service Provider to send the product to a designated service center 3 Courier or Depot Service Under Courier or Depot Service your product will be repaired or exchanged at a designated service center with shipping arranged by your Service Provider You are responsible for disconnecting the product A shipping container will b...

Page 65: ...er in your country Singapore 800 6012 047 Malaysia 1800 18 2388 Thailand 1800 06 0087 Indonesia 001 803 0601 2003 Philippines 1800 111 00724 Vietnam 1800 1528 India Toll free 1800 113324 Alternate No 011 26388288 SMS 9900173324 Hong Kong 852 2825 6580 Macau 853 2871 5399 United States 1 877 453 6686 Additionally you can find support information and updates including service phone numbers for unlis...

Page 66: ...58 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 58 Friday September 14 2007 4 24 PM ...

Page 67: ...r Examples of these types of CRUs include the AC adapter and power cord External CRUs with latches These CRUs include a latch to help you remove and replace the part Examples of these types of CRUs include the notebook main battery an optical drive a hard disk drive and an extended battery Your computer contains the following types of internal CRUs Internal CRUs located behind an access panel Thes...

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Page 69: ...ect Properties Memory Double data rate DDR synchronous dynamic random access memory DRAM II Storage device 2 5 inch hard disk drive Display The color display uses TFT technology Size 13 3 inch Resolution LCD 1280 by 800 Brightness control Integrated camera on some models Keyboard 84 key Touch pad Fn key function Volume control buttons Instant on button Lenovo 3000Y310 UG book Page 61 Friday Septem...

Page 70: ...nnector ExpressCard slot ExpressCard Optical drive CD ROM DVD ROM CD RW DVD ROM or CD RW DVD Recordable depending on the model Wireless features Integrated wireless LAN Bluetooth on some models Wireless radio switch Digital media reader 6 in 1 SD card Multi media Card Memory Stick Memory Stick Pro card SD Pro card xD Picutre Card digital media slot Lenovo 3000Y310 UG book Page 62 Friday September ...

Page 71: ...erature 31 3 C 88 F Note When you charge the battery pack its temperature must be at least 10 C 50 F Relative humidity Operating with no optical disc in the drive 8 to 95 Operating with an optical disc in the drive 8 to 80 Heat output 65 W with integrated graphics card maximum 90 W with discrete graphics card maximum Power source AC adapter Sine wave input at 50 to 60 Hz Input rating of the AC ada...

Page 72: ...Specifications 64 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 64 Friday September 14 2007 4 24 PM ...

Page 73: ... OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions therefore this statement may not apply to you This information could include technical inaccuracies or typographical errors Changes are periodically made to the inf...

Page 74: ...de on development level systems and there is no guarantee that these measurements will be the same on generally available systems Furthermore some measurements may have been estimated through extrapolation Actual results may vary Users of this document should verify the applicable data for their specific environment Television output notice The following notice applies to models that have the fact...

Page 75: ...ronics Engineers The Wireless Fidelity WiFi certification as defined by the Wi Fi Alliance Bluetooth Daughter Card is designed to be interoperable with any Bluetooth product that is compliant to Bluetooth Specification 2 0 EDR as defined by the Bluetooth SIG Following profiles are supported by Bluetooth Daughter Card Generic Access Service Discovery Serial Port Dial up Networking FAX LAN Access us...

Page 76: ...of panels and committees of scientists who continually review and interpret the extensive research literature In some situation or environment the use of Wireless LAN PCI Express Mini Card or Bluetooth Daughter Card may be restricted by the proprietor of the building or responsible representatives of the organization These situations may for example include Using the integrated wireless cards on b...

Page 77: ...receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult an authorized dealer or service representative for help Properly shielded and grounded cables and connectors must be used in order to meet FCC emission limits Proper cables and connectors are available from Len...

Page 78: ...n Lenovo option cards This product has been tested and found to comply with the limits for Class B Information Technology Equipment according to CISPR 22 European Standard EN 55022 The limits for Class B equipment were derived for typical residential environments to provide reasonable protection against interference with licensed communication devices Properly shielded and grounded cables and conn...

Page 79: ...n Directive 2002 96 EC concerning waste electrical and electronic equipment WEEE The Directive determines the framework for the return and recycling of used appliances as applicable throughout the European Union This label is applied to various products to indicate that the product is not to be thrown away but rather reclaimed upon end of life per this Directive Users of electrical and electronic ...

Page 80: ...3 For details visit the Lenovo Web site at www ibm com jp pc service recycle personal http www ibm com jp pc service recycle personal Disposing of a Lenovo Computer Components Some Lenovo computer products sold in Japan may have components that contain heavy metals or other environmental sensitive substances To properly dispose of disused components such as a printed circuit board or drive use the...

Page 81: ...ecycle bin command Use the Delete command Format your hard disk using the software for initializing it Using the preinstalled recovery program bring the hard disk back to factory ship state These operations however only change the file allocation of the data they do not delete the data itself In other words the data retrieval processing is disabled under an operating system such as Windows The dat...

Page 82: ...operty right may be used instead However it is the user s responsibility to evaluate and verify the operation of any other product program or service Lenovo may have patents or pending patent applications covering subject matter described in this document The furnishing of this document does not give you any license to these patents You can send license inquiries in writing to Lenovo United States...

Page 83: ...sk Any performance data contained herein was determined in a controlled environment Therefore the result obtained in other operating environments may vary significantly Some measurements may have been made on development level systems and there is no guarantee that these measurements will be the same on generally available systems Furthermore some measurements may have been estimated through extra...

Page 84: ...76 Lenovo 3000 Y310 User Guide Lenovo 3000Y310 UG book Page 76 Friday September 14 2007 4 24 PM ...

Page 85: ...eyboard Cleaning 6 Problems 40 Knowing the Parts 10 M Microphone Jack 14 Multi media Reader Slot 19 N New card slot 16 Notice Electronic Emissions 67 69 EU Environmental 70 for US Users 73 Novo button 12 O Optical drive 13 P Password Problems 40 Using 33 Preventing Problems 27 Problem Solving 37 Problems Battery 43 Computer Screen 42 Hard Disk Drive 44 Hibernation Mode 41 Keyboard 40 Password 40 S...

Page 86: ...Part Number 147001666 Printed in China Lenovo 3000Y310 UG book Page 78 Friday September 14 2007 4 24 PM ...

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