User Guide
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Contents Chapter 1. Getting to the Internet 31 Wired connection ...31 Wireless connection 32 Chapter 4. CRU instructions 35 Replacing the battery 35 Replacing the hard disk drive 37 Replacing memory ...44 Replacing the wireless LAN card 48 Removing the optical drive 50 Trademarks 52 Index...53 i Connecting to know your computer 29 About NVIDIA® OptimusTM (on...
Contents Chapter 1. Getting to the Internet 31 Wired connection ...31 Wireless connection 32 Chapter 4. CRU instructions 35 Replacing the battery 35 Replacing the hard disk drive 37 Replacing memory ...44 Replacing the wireless LAN card 48 Removing the optical drive 50 Trademarks 52 Index...53 i Connecting to know your computer 29 About NVIDIA® OptimusTM (on...
User Guide
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... after it with a fully charged one. You need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it is difficult to charge the battery or replace it drops from entering the inside of your computer: for example, how often you access the... hard disk drive and how bright you make the computer display. Charging the battery When you find that the battery power is low, you purchase a ...
... after it with a fully charged one. You need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it is difficult to charge the battery or replace it drops from entering the inside of your computer: for example, how often you access the... hard disk drive and how bright you make the computer display. Charging the battery When you find that the battery power is low, you purchase a ...
User Guide
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... 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 the...
... 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 the...
User Guide
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... AC adapter and all cables from the computer. Note: If you are the same for the Lenovo G480/G485/G580/G585/G780. Replacing the battery Note: Use only the battery provided by the arrow c . If this chapter are of the Lenovo G580, unless otherwise stated. • The following : 1 Turn off the computer. 2 Close the computer display, and...
... AC adapter and all cables from the computer. Note: If you are the same for the Lenovo G480/G485/G580/G585/G780. Replacing the battery Note: Use only the battery provided by the arrow c . If this chapter are of the Lenovo G580, unless otherwise stated. • The following : 1 Turn off the computer. 2 Close the computer display, and...
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b.Remove the compartment cover b. CRU instructions To replace the hard disk drive, do the following: 1 Turn off the computer; G480/G485 1 1 2 38 then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment cover. a.Remove or loose the screws that secure the compartment cover a/ a '. Appendix A.
b.Remove the compartment cover b. CRU instructions To replace the hard disk drive, do the following: 1 Turn off the computer; G480/G485 1 1 2 38 then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment cover. a.Remove or loose the screws that secure the compartment cover a/ a '. Appendix A.
User Guide
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...three synchronous dynamic random access memory (DDR3 SDRAM)-available as listed below. Do not touch the contact edge of your computer. CRU instructions Replacing memory You can increase the amount of memory in your computer by your computer. tricity in various capacities. Disconnect the AC adapter and... all cables from the computer. 3 Close the computer display, and turn the computer over. 4 Remove the battery again. 5 Remove the Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment cover. Appendix A.
...three synchronous dynamic random access memory (DDR3 SDRAM)-available as listed below. Do not touch the contact edge of your computer. CRU instructions Replacing memory You can increase the amount of memory in your computer by your computer. tricity in various capacities. Disconnect the AC adapter and... all cables from the computer. 3 Close the computer display, and turn the computer over. 4 Remove the battery again. 5 Remove the Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment cover. Appendix A.
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then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. 5 Disconnect the two wireless LAN cables (one black, ...: The wireless LAN card in select models may have only one cable (black). 6 Remove the screw that secures the wireless LAN card b. 2 48 CRU instructions Replacing the wireless LAN card To replace the wireless LAN card, do the following: 1 Turn off the computer; Appendix A.
then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. 5 Disconnect the two wireless LAN cables (one black, ...: The wireless LAN card in select models may have only one cable (black). 6 Remove the screw that secures the wireless LAN card b. 2 48 CRU instructions Replacing the wireless LAN card To replace the wireless LAN card, do the following: 1 Turn off the computer; Appendix A.
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CRU instructions G780 1 Remove the screw shown in the illustration a . 2 Gently pull the optical drive out b . 1 2 The following table provides a list of where to find replacement instructions. AC adapter Power cord for your computer, and informs you of CRUs (Customer Replaceable Units) for AC adapter Battery Bottom access doors Hard disk drive Memory Wireless LAN card Optical drive Setup Poster O O O User Guide O O O O O O 51 Appendix A.
CRU instructions G780 1 Remove the screw shown in the illustration a . 2 Gently pull the optical drive out b . 1 2 The following table provides a list of where to find replacement instructions. AC adapter Power cord for your computer, and informs you of CRUs (Customer Replaceable Units) for AC adapter Battery Bottom access doors Hard disk drive Memory Wireless LAN card Optical drive Setup Poster O O O User Guide O O O O O O 51 Appendix A.