Lenovo Y470, Y570 manual Contents

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Contents

Chapter 1. Getting to know your
computer	1
Top view	1
Left-side view	4
Right-side view	6
Front view	7
Bottom view	8
Chapter 2. Learning the basics	10
First use	10
Using AC adapter and battery	12
Using the touchpad	13
Using the keyboard	14
Connecting external devices	17
Special keys and buttons	19
System status indicators	22
Securing your computer	24
Enabling NVIDIA® Optimus™
(on select models)	25
Using NVIDIA® 3D Vision™ technology
(on select models)	26
Chapter 3. Connecting to the Internet	27
Wired connection	27
Wireless connection	28
Chapter 4. OneKey Rescue system	29
OneKey Rescue system	29
Chapter 5. Troubleshooting	30
Frequently asked questions	30
Troubleshooting	32

Appendix. CRU instructions	36
Replacing the battery	36
Replacing the hard disk drive	37
Replacing memory	41
Removing the optical drive	44
Trademarks	45

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Contents IdeaPad Y470/Y570 Regulatory Notice First Edition December Copyright Lenovo Contents Page „ Y470 Getting to know your computerAntennas Computer display Wireless module„ Y570 Getting to know your computerSystem button Getting to know your computer Power buttonIndicators Volume buttons OneKey RescueRJ-45 port USB combo port USB portMicrophone jack Getting to know your computer Headphone jack On select models Optical drive AC power adapter„ Y470 „ Y570 USB combo port TV-in jackProcessing Unit Switch on select Models Device switchGPU Graphics Bottom view Battery pack Battery latch manual „ Reading the manuals „ Connecting to the power„ Configuring the operating system Learning the basicsLearning the basics Putting your computer into sleep stateShutting down your computer „ Handling the battery „ Checking battery status„ Charging the battery „ Removing the battery packTouchpad button „ Numeric keypad Y470Y570 „ 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 cardEnabling Bluetooth communications on your computer „ Connecting a Bluetooth device„ Volume buttons b- d Mute/Unmute Volume down Volume up„ OneKey Rescue system button a „ OneKey Theater button e Performing dust cleaning Standard modeSuper silent mode Efficient thermal dissipation modeSystem status indicators Page „ Using VeriFace „ Using passwords„ Attaching a security lock not supplied Enabling Nvidia Optimus on select models Enabling 3D Vision „ Using 3D Vision on your computerCable Connecting to the Internet„ Software configuration „ Hardware connectionSoftware configuration „ Using Wi-Fi/WiMAXConnecting to the Internet Enabling wireless connection„ Introduction OneKey Rescue systemFrequently asked questions TroubleshootingWhen do I need to restore the system to the factory status? TroubleshootingDisplay problems Password problemKeyboard problems Troubleshooting Sleep or hibernation problems Computer screen problemsSound problems OneKey Rescue system problems Troubleshooting Battery problemsHard disk drive problem Startup problemTroubleshooting Other problems Appendix. CRU instructions Handling a hard disk drive Appendix. CRU instructionsAppendix. 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