Appendix. CRU instructions | Lenovo Y470, Y570 specs

Appendix. CRU instructions

5Remove the frame fixing screws c.

c

c

6Pull the tab in the direction shown by arrow d.

d

39

Image 43

Lenovo Y470, Y570 manual Appendix. CRU instructions

Contents

IdeaPad Y470/Y570 Regulatory Notice First Edition December Copyright Lenovo Contents Page „ Y470 Getting to know your computer Antennas Computer display Wireless module„ Y570 Getting to know your computer System button Getting to know your computer Power buttonIndicators Volume buttons OneKey Rescue USB combo port USB port RJ-45 portMicrophone jack Getting to know your computer Headphone jack On select models Optical drive AC power adapter„ Y470 „ Y570 USB combo port TV-in jack Device switch Processing Unit Switch on select ModelsGPU Graphics Bottom view Battery pack Battery latch manual „ Reading the manuals „ Connecting to the power„ Configuring the operating system Learning the basics Putting your computer into sleep state Learning the basicsShutting down your computer „ Handling the battery „ Checking battery status„ Charging the battery „ Removing the battery pack Touchpad button Y470 „ Numeric keypadY570 „ Function key combinations Learning the basics Removing a memory card „ Using memory cards not supplied„ Connecting a universal serial bus USB device Inserting a memory card Enabling Bluetooth communications on your computer „ Connecting a Bluetooth device Mute/Unmute Volume down Volume up „ Volume buttons b- d„ OneKey Rescue system button a „ OneKey Theater button e Performing dust cleaning Standard modeSuper silent mode Efficient thermal dissipation mode System status indicators Page „ Using passwords „ Using VeriFace„ Attaching a security lock not supplied Enabling Nvidia Optimus on select models Enabling 3D Vision „ Using 3D Vision on your computer Cable Connecting to the Internet„ Software configuration „ Hardware connection Software configuration „ Using Wi-Fi/WiMAXConnecting to the Internet Enabling wireless connection „ Introduction OneKey Rescue system Frequently asked questions Troubleshooting When do I need to restore the system to the factory status? Troubleshooting Password problem Display problemsKeyboard problems Computer screen problems Troubleshooting Sleep or hibernation problemsSound problems OneKey Rescue system problems Troubleshooting Battery problemsHard disk drive problem Startup problem Troubleshooting Other problems Appendix. CRU instructions Handling a hard disk drive Appendix. CRU instructions 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