Appendix. CRU instructions | Lenovo Y471A manual

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 Y471A manual Appendix. CRU instructions

Contents

IdeaPad Y471A Regulatory Notice First Edition May Copyright Lenovo Contents Page Getting to know your computer Top view Wireless module Power buttonIndicators Volume buttons Getting to know your computer RJ-45 port USB portMicrophone jack Headphone jack USB combo port Optical drive AC power adapterJack Kensington slot System status Battery pack Battery latch manual Bottom view „ Connecting to the power „ Configuring the operating systemLearning the basics „ Reading the manuals Putting your computer into sleep state Learning the basicsShutting down your computer „ Checking battery status „ Charging the battery„ Removing the battery pack „ Handling the battery Using the touchpad Touchpad button „ Numeric keypad „ Function key combinations Learning the basics Inserting a memory card „ Using memory cards not suppliedRemoving a memory card „ Connecting USB devices „ Connecting a Bluetooth device Enabling Bluetooth communications on your computer Mute/Unmute Volume down Volume up „ Volume buttons b- d„ OneKey Rescue system button a Normal mode Movie modeIntelligent mode „ OneKey Theater button e Standard mode Super silent modeEfficient thermal dissipation mode Performing dust cleaning F g Page „ Using passwords „ Using VeriFace„ Attaching a security lock not supplied AMD Muxless ATI Switchable Graphics Technology PowerXpress Switchable Graphics in two modes on select models Switching between Mode 1 and Mode Connecting to the Internet „ Software configuration„ Hardware connection Cable „ Using Wi-Fi/WiMAX Connecting to the InternetEnabling wireless connection Software configuration OneKey Rescue system „ Introduction „ Creating a recovery discs OneKey Rescue system Troubleshooting Frequently asked questions Troubleshooting When do I need to restore the system to the factory status? Password problem Display problemsKeyboard problems Computer screen problems Troubleshooting Sleep or hibernation problemsSound problems Troubleshooting Battery problems Hard disk drive problemStartup 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