Lenovo V460 manual Replacing memory

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V460 User Guide V1.0_en.book Page 34 Wednesday, March 24, 2010 4:59 PM

Appendix A. CRU instructions

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

You can increase the amount of memory in your computer by installing a double data rate (DDR3) small outline dual inline memory module (SO- DIMM)-available as an option-in the memory slot of your computer. SO- DIMMs 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 an SO-DIMM, do the following:

1Touch a metal table or a grounded metal object to reduce any static elec- tricity in your body, which could damage the SO-DIMM. Do not touch the contact edge of the SO-DIMM.

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/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 IdeaPad Do not Return IT to the Store Contents Page Getting to know your computer Top viewGetting to know your computer Integrated Speakers Power button OneKey Rescue system buttonBuilt-in microphone System status indicators Touchpad Left-side view Slot Select Models only Optical drive Right-side viewExpressCard USB portFront view Bottom view SIM card slot Select models onlyLearning the basics „ Conncting to the power„ Configuring the operating system „ Reading the manualsLearning the basics „ Shutting down your computerPutting your computer into sleep state „ Charging the battery Using AC adapter and battery„ Checking battery status „ Removing the battery pack „ Handling the batteryUsing the touchpad „ Function key combinations Using the keyboard„ Numeric keypad Fn + F3 Fn + F4 Fn + F5„ Connecting a universal serial bus USB device Connecting external devices„ Using memory cards not supplied „ Inserting a memory cardRemoving an ExpressCard/34 device „ Connecting an ExpressCard device Select models onlyInserting an ExpressCard/34 device „ Connecting a Bluetooth device Select models only Enabling Bluetooth communicationsSwitching GPU Select models only To change the GPU, do the followingOneKey Rescue system button a Volume buttons b~d Select models onlySpecial keys and buttons Lenovo Security Suite button e Select models onlySystem status indicators „ Attaching a security lock not supplied „ Using passwordsSecuring your computer „ Fingerprint readerConnecting to the Internet Wired connection„ Hardware connection „ Software configurationConnecting to the Internet Wireless connection „ Using Wi-Fi/WiMAX Select models only „ Using Mobile Broadband Select models only Connecting to the Internet Inserting the SIM card Connecting to the Internet Removing the SIM card „ Introduction OneKey Rescue systemOneKey Rescue system OneKey Rescue system „ To replace the battery, do the following Appendix A. CRU instructionsAppendix A. CRU instructions Handling a hard disk driveAppendix A. CRU instructions Appendix A. CRU instructions Replacing memory Appendix A. CRU instructions Removing the optical drive 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 „ European Union Compliance Statement Class B Compliance Appendix C. Product specific Notices Model Name IdeaPad Index