Lenovo B560 manual Appendix A. CRU instructions

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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 ( : lower slot), but not in SLOT-1 ( : upper slot).

To make sure that the DDR3 SDRAM is installed correctly, do as follows:

1Turn the computer on.

2Hold F2 during startup. The BIOS setup utility screen opens. The System Memory item shows the total amount of memory installed in your computer.

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Contents Lenovo B560 Regulatory Notice Contents Page Getting to know your computer Top viewIndicators Built-in microphone Select models only Wireless moduleAntennas Select Models only Computer display Power button Getting to know your computerUSB port Right-side view Headphone jackMemory card slot Battery pack SpeakersGetting to know your computer Learning the basics „ Conncting to the power„ Configuring the operating system „ Reading the manuals„ Shutting down your computer Learning the basics„ Removing the battery pack „ Checking battery status„ Charging the battery „ Handling the batteryLeft click button Right click button„ Numeric keypad „ Function key combinationsLearning the basics „ Connecting a universal serial bus USB device Connecting external devices„ Using memory cards not supplied Inserting a memory card„ Connecting a Bluetooth device Select models only Enabling Bluetooth communications on your computerSpecial keys and buttons „ OneKey Rescue system buttonC d G h „ Attaching a security lock not supplied „ Using passwordsSecuring your computer „ Fingerprint reader Select models only„ Hardware connection Connecting to the Internet„ Software configuration CableEnabling wireless connection „ Using Wi-Fi/WiMAX Select models onlyConnecting to the Internet Software configuration„ Using Mobile Broadband Select models only Connecting to the Internet Inserting the SIM card Connecting to the Internet Removing the SIM card OneKey Rescue system OneKey Rescue system„ Introduction Troubleshooting Frequently asked questionsTroubleshooting When do I need to restore the system to the factory status?Display problems Password problemTroubleshooting Sleep or hibernation problems Computer screen problemsSound problems Startup problem Troubleshooting Battery problemsHard disk drive problem OneKey Rescue system problemsTroubleshooting Other problems Your computer does not respondPage Replacing the hard disk drive Appendix A. CRU instructionsHandling a hard disk drive Appendix A. CRU instructions Appendix A. CRU instructions Appendix A. CRU instructions Sdram Page Appendix A. CRU instructions Removing the optical drive „ How to obtain warranty service Appendix B. Lenovo limited warranty„ What this warranty covers „ What your service provider will do to correct problems„ Replacement of a product or part Appendix B. Lenovo limited warranty„ Your additional responsibilities „ What this warranty does not cover „ Use of personal information„ Limitation of liability „ Dispute resolution „ Other rights„ European Economic Area EEA 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„ Industry Canada Class B Emission Compliance Statement „ Avis de conformité à la réglementation d’Industrie Canada„ German Class B Compliance Statement „ European Union Compliance Statement Class B Compliance System Appendix D. SpecificationsModel Name B560 Machine Type 20068 Form Factor PortsTrademarks Problems IndexDo not Return IT to the Store If your product is not working correctlyNew World. New Thinking.TM