Lenovo G770 manual Removing the battery pack, Handling the battery

Page 14

Chapter 2. Learning the basics

Removing the battery pack

If you are not going to use the computer for an extended period of time, or if you need to send your computer to Lenovo for service, etc. remove the battery pack from the computer. Before removing the battery pack, make sure the computer has been shut down.

Handling the battery

If the rechargeable battery pack is replaced with an incorrect type, there may be danger of an explosion. The battery pack contains a small amount of harmful substances. To avoid possible injury and detriment to the environment, pay attention to the following points:

•Replace only with a battery of the type recommended by Lenovo.

•Keep the battery pack away from fire.

•Do not expose the battery pack to water or rain.

•Do not attempt to disassemble the battery pack.

•Do not short-circuit the battery pack.

•Keep the battery pack away from children.

•Do not put the battery pack in trash that is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations and your company’s safety standards.

10

Image 14

Contents

Lenovo G770 Regulatory Notice First Edition March Copyright Lenovo Contents Page Getting to know your computer Top viewGetting to know your computer Integrated Built-in microphone TouchpadLeft-side view Right-side view Optical driveFront view Bottom view Learning the basics „ Conncting to the power„ Configuring the operating system „ Reading the manuals„ Putting your computer into sleep state or shutting it down „ Shutting down your computer„ Checking battery status „ Charging the battery„ Removing the battery pack „ Handling the batteryUsing the touchpad „ Function key combinations Using the keyboard„ Numeric keypad Learning the basics Connecting external devices „ Using memory cards not supplied„ Connecting USB devices „ Connecting Bluetooth enabled device on select models Enabling Bluetooth communications on your computer„ OneKey Rescue system button a Special keys and buttonsSystem status indicators Securing your computer „ Using VeriFace„ Attaching a security lock not supplied „ Using passwords On select modelsSwitching between Mode 1 and Mode Connecting to the Internet Wired connection„ Hardware connection „ Software configurationConnecting to the Internet Wireless connection Wi-Fi WiMAXHardware connection OneKey Rescue system OneKey Rescue system„ Introduction „ Creating a recovery discs OneKey Rescue systemOneKey Rescue system Troubleshooting Frequently asked questionsWhere can I find warranty information? Troubleshooting Display problemsTroubleshooting Password problems Sleep or hibernation problemsBattery problems Troubleshooting Computer screen problemsSound problems Hard disk drive problemOther problems Troubleshooting Startup problemOneKey Rescue system problems Replacing the battery pack Appendix A. CRU instructionsAppendix A. CRU instructions Handling a hard disk driveAppendix A. CRU instructions Appendix A. CRU instructions Appendix A. CRU instructions Replacing memory Appendix A. CRU instructions Appendix A. CRU instructions Removing the optical drive Appendix A. CRU instructions Trademarks Page New World. New Thinking.TM

Related manuals

Manual 51 pages 7.8 Kb