Appendix A. CRU instructions | Lenovo Z470, Z370, Z570 guide

Appendix A. CRU instructions

Note:The illustrations used in this chapter are of the Lenovo IdeaPad Z370, 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.

Z370/Z470

a1

c b

45

Image 49

Lenovo Z470, Z370, Z570 manual Appendix A. CRU instructions, Replacing the battery pack

Contents

IdeaPad Z370/Z470/ Z570 Regulatory Notice First Edition December Copyright Lenovo Contents Page Z370/Z470 Getting to know your computerTop view Getting to know your computer „ Z570 Speakers Power button OneKey Rescue system button Camera Wireless module antennas Computer displayGetting to know your computer Integrated Thermal management button Left-side view „ Z370/Z470 Combo port USB port ESATA/USB Getting to know your computer Right-side view „ Z370 „ Z470 „ Z570Optical drive Getting to know your computer USB port Front view Bottom view „ Z370 C d Battery pack „ Configuring the operating system „ Connecting to the powerLearning the basics „ Reading the manuals Putting your computer into sleep state „ Shutting down your computerLearning the basics „ Charging the battery „ Checking battery status „ Handling the battery „ Removing the battery pack Using the touchpad „ Numeric keypad Z370/Z470 Using the keyboardZ570 „ Function key combinations Learning the basics Inserting a memory card „ Using memory cards not suppliedRemoving a memory card „ Connecting USB devices Enabling Bluetooth communications on your computer „ Connecting Bluetooth enabled devices on select models „ OneKey Rescue system button a „ Volume buttons b~dSpecial keys and buttons „ OneKey Theater button e Super silent mode Standard modeEfficient thermal dissipation mode „ Thermal management button f Performing dust cleaning System status indicators Page „ Attaching a security lock not supplied „ Using VeriFaceSecuring your computer Enabling Nvidia Optimus on select models „ Using passwords Wired connection Connecting to the Internet Connecting to the Internet „ Software configuration„ Hardware connection Wi-Fi WiMAX Wireless connection Hardware connection Software configuration „ Introduction OneKey Rescue systemOneKey Rescue system OneKey Rescue system „ Creating a recovery discs OneKey Rescue system Frequently asked questions Troubleshooting Where can I find warranty information? Display problems Troubleshooting Keyboard problems Troubleshooting Password problemsSleep or hibernation problems Puter does not work Computer screen problems Battery problems Troubleshooting Sound problemsHard disk drive problem Startup 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 Z370 Appendix A. CRU instructions Appendix A. CRU instructions Z470/Z570 Z570 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