Lenovo G565, G465 manual Replacing memory

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Appendix A. CRU instructions

Replacing memory --------------------------------------------------------------------------

You can increase the amount of memory in your computer by installing 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:

1Touch 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.

2Turn off the computer. Disconnect the AC adapter and all cables from the computer.

3Close the computer display, and turn the computer over.

4Remove the battery again.

5Remove the Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment cover.

a.Loosen the screws that secure the compartment cover a .

b.Remove the compartment cover b .

b

a

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Contents Lenovo G465/G565 Regulatory Notice Contents Page Top view Getting to know your computer„ G465 „ G565 Getting to know your computerGetting to know your computer Integrated Camera Select Models onlyEnergy SpeakersLeft-side view Fan louversRJ-45 port VGA portRight-side view Optical driveFront view Bottom view „ Conncting to the power „ Configuring the operating systemLearning the basics „ Reading the manuals„ Shutting down your computer Learning the basics„ Checking battery status „ Charging the battery„ Removing the battery pack „ Handling the batteryUsing the touchpad Using the keyboard „ Numeric keypad G465„ Function key combinations Learning the basics Connecting external devices „ Using memory cards not supplied„ Connecting a universal serial bus USB device „ Connecting a Bluetooth device Select models onlySpecial keys and buttons „ OneKey Rescue system button a„ Energy Management button b Select models only System status indicators Caps lock indicator G465 G565 Num lock indicator G465Securing your computer „ Using VeriFace„ Attaching a security lock not supplied „ Using passwords Connecting to the Internet Wired connection„ Hardware connection „ Software configurationConnecting to the Internet Wireless connection Wi-Fi WiMAXHardware connection OneKey Rescue system OneKey Rescue system„ Introduction OneKey Rescue system Troubleshooting Frequently asked questionsHow can I install the device drivers? Troubleshooting Display problemsSleep or hibernation problems Troubleshooting Password problemKeyboard problems Computer screen problems Puter does not workTroubleshooting Sound problems Battery problemsHard disk drive problem Startup problemTroubleshooting Other problems RespondReplacing the battery Appendix A. CRU instructionsAppendix A. CRU instructions Handling a hard disk driveAppendix A. CRU instructions Appendix A. CRU instructions Appendix A. CRU instructions Replacing memory Appendix A. CRU instructions Appendix A. CRU instructions Removing the optical drive Appendix A. CRU instructions Appendix B. Lenovo limited warranty „ What this warranty coversAppendix B. Lenovo limited warranty „ How to obtain warranty service„ What your service provider will do to correct problems „ Replacement of a product or part „ Your additional responsibilities„ What this warranty does not cover „ Use of personal information„ Limitation of liability „ European Economic Area EEA „ Dispute resolution„ Other rights Warranty information „ Types of warranty service Appendix B. Lenovo limited warranty Appendix C. Product specific Notices Energy star informationAppendix C. Product specific Notices WindowsElectronic emissions notices „ Federal Communications Commission FCC Statement„ German Class B Compliance Statement „ Industry Canada Class B Emission Compliance Statement„ Avis de conformité à la réglementation d’Industrie Canada Appendix C. Product specific Notices „ European Union Compliance Statement Class B Compliance Appendix D. Specifications G465 G565 Form FactorSystem PortsTrademarks Problems IndexIndex Page Do not Return IT to the Store New World. New Thinking.TM