Lenovo B570E manual Removing the optical drive only for V470/B470

Page 52

Appendix A. CRU instructions

Removing the optical drive (only for V470/B470) -------------------------------------------

To remove the optical drive, do the following:

1Remove the screw shown in the illustration a.

2Gently pull the optical drive out b.

b

a

The following table provides a list of CRUs (Customer Replaceable Units) for your computer, and informs you of where to find replacement instructions.

	Setup Poster	User Guide

AC adapter	O

Power cord for AC adapter	O

Battery	O	O

Bottom access doors		O

Hard disk drive		O

Memory		O

Optical drive		O

48

Image 52

Contents Lenovo V470/V570/ B470/B570/B570e Regulatory Notice Contents Page Getting to know your computer Top viewGetting to know your computer „ B470 „ B570/B570e Built-in microphone Touchpad Getting to know your computer „ V470/B470 „ V570/B570/B570eUSB port Right-side view „ V470/B470 „ V570/B570/B570eDevice switch Select your computer GPU Graphics Processing Unit switch Select models onlyMemory card slot Bottom view SIM card slot Select models only „ Conncting to the power „ Configuring the operating systemLearning the basics „ Reading the manualsLearning the basics Shutting down your computer„ Checking battery status „ Charging the battery„ Removing the battery pack „ Handling the batteryLeft click button Right click buttonV470/B470 „ Numeric keypadV570/B570/B570e „ Function key combinations Learning the basics „ Using memory cards not supplied „ Connecting a universal serial bus USB deviceInserting a memory card Removing a memory card„ Connecting a Bluetooth device Select models only Enabling Bluetooth communications on your computerSwitching GPU Select models only To change the GPU, do the followingSpecial keys and buttons „ OneKey Rescue system buttonV470 B470 V570 B570 B570e Page „ Using passwords „ Attaching a security lock not supplied„ Fingerprint reader Select models only „ Active Protection System APS V470/V570 Select models onlyConnecting to the Internet „ Software configuration„ Hardware connection Cable„ Using Wi-Fi/WiMAX Select models only Connecting to the InternetEnabling wireless connection Software configuration„ Using Mobile Broadband Select models only Connecting to the Internet Inserting the SIM card V570 Connecting to the Internet Removing the SIM card OneKey Rescue system „ IntroductionTroubleshooting Frequently asked questionsTroubleshooting When do I need to restore the system to the factory status?Display problems Password problemComputer screen problems Troubleshooting Sleep or hibernation problemsSound problems Troubleshooting Battery problems Hard disk drive problemStartup problem OneKey Rescue system problemsTroubleshooting Other problems Replacing 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 Sdram Appendix A. CRU instructions Appendix A. CRU instructions Removing the optical drive only for V470/B470 Appendix B. Lenovo limited warranty „ What this warranty covers„ How to obtain warranty service „ What your service provider will do to correct problemsAppendix B. Lenovo limited warranty „ Replacement of a product or part„ Your additional responsibilities „ Use of personal information „ What this warranty does not cover„ Limitation of liability „ Other rights „ Dispute resolution„ European Economic Area EEA Product or Machine type Country or region of purchase „ Types of warranty service Appendix B. Lenovo limited warranty Appendix C. Product specific notices Energy star information only for V470/V570/B470/B570Appendix C. Product specific notices WindowsElectronic emissions notices „ Federal Communications Commission FCC Statement„ Avis de conformité à la réglementation d’Industrie Canada „ Industry Canada Class B Emission Compliance Statement„ German Class B Compliance Statement „ European Union Compliance Statement Class B Compliance Appendix D. Specifications SystemPorts OthersTrademarks Problems IndexPage Do not Return IT to the Store If your product is not working correctlyNew World. New Thinking.TM