Lenovo Y471A manual Removing the optical drive

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Appendix. CRU instructions

Removing the optical drive----------------------------------------------------------------------------------------

To remove the optical drive, do the following:

1Remove the Hard disk drive (HDD)/Memory/Mini PCI Express Card slot compartment cover.

2Remove the screw shown in the illustration a.

3Gently 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

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Contents IdeaPad Y471A Regulatory Notice First Edition May Copyright Lenovo Contents Page Getting to know your computer Top viewIndicators Volume buttons Wireless modulePower button Getting to know your computerMicrophone jack RJ-45 portUSB port Headphone jackUSB combo port Optical drive AC power adapterJack Kensington slot System status Battery pack Battery latch manual Bottom viewLearning the basics „ Connecting to the power„ Configuring the operating system „ Reading the manualsPutting your computer into sleep state Learning the basicsShutting down your computer „ Removing the battery pack „ Checking battery status„ Charging the battery „ Handling the batteryUsing the touchpad Touchpad button„ Numeric keypad „ Function key combinationsLearning 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 computerMute/Unmute Volume down Volume up „ Volume buttons b- d„ OneKey Rescue system button a Intelligent mode Normal modeMovie mode „ OneKey Theater button eEfficient thermal dissipation mode Standard modeSuper silent mode Performing dust cleaningF 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„ Hardware connection Connecting to the Internet„ Software configuration CableEnabling wireless connection „ Using Wi-Fi/WiMAXConnecting to the Internet Software configurationOneKey Rescue system „ Introduction„ Creating a recovery discs OneKey Rescue systemTroubleshooting Frequently asked questionsTroubleshooting 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 Startup problem Troubleshooting Battery problemsHard disk drive problem OneKey Rescue system problemsTroubleshooting Other problems Appendix. CRU instructions Appendix. CRU instructions Handling a hard disk driveAppendix. 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