Lenovo IdeaPad U350 UserGuide V1.0
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... Connecting external devices..... 23 Chapter 3. Upgrading and replacing devices 49 Replacing the battery 49 Replacing the hard disk drive 51 Replacing memory 55 Appendix A. Getting help and service 59 Getting help on the Web ...........60 Calling the customer support center 60 Getting help around the world 63 Lenovo warranty service telephone numbers 63 i Learning the basics...
... Connecting external devices..... 23 Chapter 3. Upgrading and replacing devices 49 Replacing the battery 49 Replacing the hard disk drive 51 Replacing memory 55 Appendix A. Getting help and service 59 Getting help on the Web ...........60 Calling the customer support center 60 Getting help around the world 63 Lenovo warranty service telephone numbers 63 i Learning the basics...
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... for further guidance. Closely follow all the cables before you open the device covers, unless instructed otherwise in . viii Lenovo provides documentation with instructions when it is plugged in the installation and configuration procedures. Contact the customer support center for customers...or your documentation. Important safety information Service and upgrades Do NOT attempt to service a product yourself unless instructed to install options or replace units (CRUs). For a list of service and support phone numbers, go to diagnose the situation yourself. Attention: • ...
... for further guidance. Closely follow all the cables before you open the device covers, unless instructed otherwise in . viii Lenovo provides documentation with instructions when it is plugged in the installation and configuration procedures. Contact the customer support center for customers...or your documentation. Important safety information Service and upgrades Do NOT attempt to service a product yourself unless instructed to install options or replace units (CRUs). For a list of service and support phone numbers, go to diagnose the situation yourself. Attention: • ...
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...: • When you need to charge the battery or replace it is difficult to predict how long a battery charge will depend on the usage environment. You need to the computer and the battery is low, you purchase a new battery • If the battery status indicator starts blinking • If the battery has not been used for a long...
...: • When you need to charge the battery or replace it is difficult to predict how long a battery charge will depend on the usage environment. You need to the computer and the battery is low, you purchase a new battery • If the battery status indicator starts blinking • If the battery has not been used for a long...
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... is disposed 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 the following points. Notes: • Replace only with a battery of in trash that is replaced with local ordinances or regulations and your company's safety...
... is disposed 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 the following points. Notes: • Replace only with a battery of in trash that is replaced with local ordinances or regulations and your company's safety...
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.... • If the processor overheats, the computer automatically enters sleep mode to allow the computer to cool and to the computer, or replace the battery with computer immediately turns a fully charged one. The operating temperature is charged. - Check the settings for sleep mode. See "Appendix B....64. To disable it, press Fn + F8. The battery is within range, have the computer serviced. Note: If the battery is charged and the temperature is getting low. The critical low-battery error • The battery power is within the acceptable range. Use and care information"...
.... • If the processor overheats, the computer automatically enters sleep mode to allow the computer to cool and to the computer, or replace the battery with computer immediately turns a fully charged one. The operating temperature is charged. - Check the settings for sleep mode. See "Appendix B....64. To disable it, press Fn + F8. The battery is within range, have the computer serviced. Note: If the battery is charged and the temperature is getting low. The critical low-battery error • The battery power is within the acceptable range. Use and care information"...
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Upgrading and replacing devices Replacing the battery Note: Use only the battery provided by Lenovo. Disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and turn the computer over. 49 Chapter 6. Any other battery could ignite or explode. „ To replace the battery 1 Turn off the computer, or enter hibernation mode.
Upgrading and replacing devices Replacing the battery Note: Use only the battery provided by Lenovo. Disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and turn the computer over. 49 Chapter 6. Any other battery could ignite or explode. „ To replace the battery 1 Turn off the computer, or enter hibernation mode.
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a b 4 Install a fully charged battery. 5 Turn the computer over again. Connect the AC adapter and the cables to the computer again. 50 Chapter 6. Upgrading and replacing devices 3 Unlock the spring-loaded battery latch in the unlocked position , remove the battery pack in the direction shown by the arrow .
a b 4 Install a fully charged battery. 5 Turn the computer over again. Connect the AC adapter and the cables to the computer again. 50 Chapter 6. Upgrading and replacing devices 3 Unlock the spring-loaded battery latch in the unlocked position , remove the battery pack in the direction shown by the arrow .
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Upgrading and replacing devices To replace the hard disk drive, do the following: 1 Turn off the computer; Chapter 6. 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/PCI Mini ExpressCard slot compartment cover . a 52
Upgrading and replacing devices To replace the hard disk drive, do the following: 1 Turn off the computer; Chapter 6. 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/PCI Mini ExpressCard slot compartment cover . a 52
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.... 54 then push it firmly into the hard disk drive bay with the tab facing upwards and the connectors facing each other; D Reinstall the battery pack. Upgrading and replacing devices 7 Take out the hard disk drive secured in a metal frame . then tighten the screws. 0 Put the hard disk drive gently into space...
.... 54 then push it firmly into the hard disk drive bay with the tab facing upwards and the connectors facing each other; D Reinstall the battery pack. Upgrading and replacing devices 7 Take out the hard disk drive secured in a metal frame . then tighten the screws. 0 Put the hard disk drive gently into space...
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Upgrading and replacing devices Replacing memory You can increase the amount of memory in the memory slot of the SO-DIMM. 2 Turn off the computer. Note: Use only the memory ... to start the computer. 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. 55
Upgrading and replacing devices Replacing memory You can increase the amount of memory in the memory slot of the SO-DIMM. 2 Turn off the computer. Note: Use only the memory ... to start the computer. 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. 55
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... the socket at the same time. Be sure to the computer. 57 Upgrading and replacing devices 6 If two SO-DIMMs are already installed in the slot and does not move easily. 8 Reinstall the compartment cover. 9 Reinstall the battery. 0 Turn the computer over, and reconnect the AC adapter and the cables to save...
... the socket at the same time. Be sure to the computer. 57 Upgrading and replacing devices 6 If two SO-DIMMs are already installed in the slot and does not move easily. 8 Reinstall the compartment cover. 9 Reinstall the battery. 0 Turn the computer over, and reconnect the AC adapter and the cables to save...
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Setup Poster User Guide AC adapter O Power cord for your computer. The Total Memory item shows the total amount of CRUs (Customer Replaceable Units) for AC adapter O Battery O O Bottom access doors O Memory O 58 Chapter 6. The following table provides a list of memory installed in your computer, and informs you of where to find replacement instructions. The BIOS Setup Utility screen opens. Upgrading and replacing devices To make sure that the SO-DIMM is installed correctly, do as follows: 1 Turn the computer on. 2 Hold F2 during startup.
Setup Poster User Guide AC adapter O Power cord for your computer. The Total Memory item shows the total amount of CRUs (Customer Replaceable Units) for AC adapter O Battery O O Bottom access doors O Memory O 58 Chapter 6. The following table provides a list of memory installed in your computer, and informs you of where to find replacement instructions. The BIOS Setup Utility screen opens. Upgrading and replacing devices To make sure that the SO-DIMM is installed correctly, do as follows: 1 Turn the computer on. 2 Hold F2 during startup.
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... not delete unknown files or change the name of files or directories that you might have to replace your system board or hard disk drive. „ Other important tips • Do not put the battery pack in trash that is your computer, software, or data. • It is disposed of... firewalls, antivirus software, and anti-spyware software and keep this software up to the correct one, so your passwords. If you forget a supervisor or hard disk password, Lenovo authorized service providers...
... not delete unknown files or change the name of files or directories that you might have to replace your system board or hard disk drive. „ Other important tips • Do not put the battery pack in trash that is your computer, software, or data. • It is disposed of... firewalls, antivirus software, and anti-spyware software and keep this software up to the correct one, so your passwords. If you forget a supervisor or hard disk password, Lenovo authorized service providers...
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... external CRUs. Customers are computer parts that can be upgraded or replaced by a Lenovo service technician during the warranty period. External CRUs are two types of external CRUs: • External CRUs (pluggable): These CRUs unplug from the... as a screwdriver. Examples of these types of CRUs include the notebook main battery and a hard-disk drive. 93 Internal CRUs can be removed and installed by customers or by the customer. Appendix D. Customer replaceable units (CRUs) Customer Replaceable Units (CRUs) are responsible for removal by the customer. There are easy...
... external CRUs. Customers are computer parts that can be upgraded or replaced by a Lenovo service technician during the warranty period. External CRUs are two types of external CRUs: • External CRUs (pluggable): These CRUs unplug from the... as a screwdriver. Examples of these types of CRUs include the notebook main battery and a hard-disk drive. 93 Internal CRUs can be removed and installed by customers or by the customer. Appendix D. Customer replaceable units (CRUs) Customer Replaceable Units (CRUs) are responsible for removal by the customer. There are easy...
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Index A AC adapter Using 11 B Battery Charging 11 Bluetooth Connecting 25 Interoperability 100 Usage environment 101 C Camera 2, 17 Card reader 23 Caring your computer 64 Cleaning Computer cover 74 Computer display 76 Computer keyboard 75 Customer Replaceable Unit (CRU) ... 93 Customer support center 60 120 F FCC Statement 104 Frequently Asked Questions 38 Function key combinations 16 H Hard disk drive Problems 46 Help Help and service 59 on the Web 60 Hibernation mode problems 43 K Keyboard Cleaning 75 Problems 43 Using 15
Index A AC adapter Using 11 B Battery Charging 11 Bluetooth Connecting 25 Interoperability 100 Usage environment 101 C Camera 2, 17 Card reader 23 Caring your computer 64 Cleaning Computer cover 74 Computer display 76 Computer keyboard 75 Customer Replaceable Unit (CRU) ... 93 Customer support center 60 120 F FCC Statement 104 Frequently Asked Questions 38 Function key combinations 16 H Hard disk drive Problems 46 Help Help and service 59 on the Web 60 Hibernation mode problems 43 K Keyboard Cleaning 75 Problems 43 Using 15
