Appendix A. CRU instructions | Lenovo Z475, Z575 specification

Appendix A. CRU instructions

Note:The illustrations used in this chapter are of the Lenovo IdeaPad Z475, unless otherwise stated.

Replacing the battery pack -----------------------------------------------------

Note: Use only the battery provided by Lenovo. Any other battery could ignite or explode.

To replace the battery pack, do the following:

1Turn off the computer, or enter hibernation mode. Disconnect the AC adapter and all cables from the computer.

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

3Unlock the manual battery latch a. Holding the spring-loaded battery latch in the unlocked position b, remove the battery pack in the direc- tion shown by the arrow c.

Z475

a1

c b

43

Image 47

Lenovo Z475, Z575 manual Appendix A. CRU instructions, Replacing the battery pack

Contents

IdeaPad Z475/Z575 Regulatory Notice First Edition April Copyright Lenovo Contents Page Top view Getting to know your computer„ Z475 Getting to know your computer „ Z575 Thermal management button Camera Wireless module antennas Computer displaySpeakers Power button OneKey Rescue system button Getting to know your computer Integrated RJ-45 port Left-side viewFan louvers VGA port Combo port USB port ESATA/USB Getting to know your computer Optical drive „ Z475 „ Z575Right-side view Getting to know your computer RJ-45 port Front view Integrated wireless device switch Memory card slot Bottom view Battery pack „ Reading the manuals „ Connecting to the power„ Configuring the operating system Learning the basics Learning the basics „ Shutting down your computerPutting your computer into sleep state „ Charging the battery „ Checking battery status „ Handling the battery „ Removing the battery pack Using the touchpad Z575 Using the keyboard„ Numeric keypad Z475 „ Function key combinations Learning the basics Removing a memory card Connecting external devicesInserting a memory card „ Connecting USB devices Enabling Bluetooth communications on your computer „ Connecting Bluetooth enabled devices on select models Special keys and buttons „ Volume buttons b~d„ OneKey Rescue system button a „ OneKey Theater button e „ Thermal management button f Standard modeSuper silent mode Efficient thermal dissipation mode Performing dust cleaning System status indicators Securing your computer „ Using VeriFace„ Attaching a security lock not supplied „ Using passwords Wired connection Connecting to the Internet „ Hardware connection „ Software configurationConnecting to the Internet Wi-Fi WiMAX Wireless connection Hardware connection Software configuration OneKey Rescue system OneKey Rescue system„ Introduction OneKey Rescue system „ Creating a recovery discs OneKey Rescue system Frequently asked questions Troubleshooting Where can I find warranty information? Display problems Troubleshooting Sleep or hibernation problems Troubleshooting Password problemsKeyboard problems Puter does not work Computer screen problems Startup problem Troubleshooting Sound problemsBattery problems Hard disk drive problem Respond Troubleshooting Other problems Appendix A. CRU instructions Replacing the battery pack Appendix A. CRU instructions Handling a hard disk drive Replacing the hard disk drive Z475 Z575 Pull the tab in the direction shown by arrow d Take out the hard disk drive secured in a metal frame e Appendix A. CRU instructions Replacing memory Appendix A. CRU instructions Appendix A. CRU instructions Removing the optical drive Setup Poster User Guide Trademarks Page New World. New Thinking.TM