Appendix. CRU instructions | Lenovo Y570, Y470 specification

Appendix. CRU instructions

To replace the hard disk drive, do the following:

1Turn off the computer; then disconnect the AC adapter and all cables from the computer.

2Close the computer display, and then turn the computer over.

3Remove the battery pack.

4Remove 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.

a

b

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Lenovo Y570, Y470 manual Appendix. CRU instructions

Contents

IdeaPad Y470/Y570 Regulatory Notice First Edition December Copyright Lenovo Contents Page Getting to know your computer „ Y470 Getting to know your computer Wireless module„ Y570 Antennas Computer display OneKey Rescue Getting to know your computer Power buttonIndicators Volume buttons System button RJ-45 port USB combo port USB portMicrophone jack Getting to know your computer Headphone jack USB combo port TV-in jack AC power adapter„ Y470 „ Y570 On select models Optical drive Processing Unit Switch on select Models Device switchGPU Graphics Bottom view Battery pack Battery latch manual Learning the basics „ Connecting to the power„ Configuring the operating system „ Reading the manuals Learning the basics Putting your computer into sleep stateShutting down your computer „ Removing the battery pack „ Checking battery status„ Charging the battery „ Handling the battery Touchpad button „ Numeric keypad Y470Y570 „ Function key combinations Learning the basics Inserting a memory card „ Using memory cards not supplied„ Connecting a universal serial bus USB device Removing a memory card „ Connecting a Bluetooth device Enabling Bluetooth communications on your computer „ Volume buttons b- d Mute/Unmute Volume down Volume up„ OneKey Rescue system button a „ OneKey Theater button e Efficient thermal dissipation mode Standard modeSuper silent mode Performing dust cleaning System status indicators Page „ Using VeriFace „ Using passwords„ Attaching a security lock not supplied Enabling Nvidia Optimus on select models „ Using 3D Vision on your computer Enabling 3D Vision „ Hardware connection Connecting to the Internet„ Software configuration Cable Enabling wireless connection „ Using Wi-Fi/WiMAXConnecting to the Internet Software configuration OneKey Rescue system „ Introduction Troubleshooting Frequently asked questions Troubleshooting When do I need to restore the system to the factory status? Display problems Password problemKeyboard problems Troubleshooting Sleep or hibernation problems Computer screen problemsSound problems Startup problem Troubleshooting Battery problemsHard disk drive problem OneKey Rescue system problems Troubleshooting Other problems Appendix. CRU instructions Appendix. CRU instructions Handling a hard disk drive Appendix. CRU instructions Appendix. CRU instructions Appendix. CRU instructions Sdram Appendix. CRU instructions Appendix. CRU instructions Removing the optical drive Trademarks Page New World. New Thinking.TM