Lenovo G450/G550 User Guide V1.0
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...Caring your computer 1 Top view 1 Left-side view 4 Right-side view 5 Front view 6 Bottom view 7 Chapter 2. Lenovo regulatory notice .... 65 Lenovo regulatory notice 65 Appendix G. Getting to know your computer 40 Accessibility and comfort 43 Maintenance 44 Appendix C. Using the computer network...30 Replacing the battery 30 Replacing the hard disk drive 31 Replacing memory 33 Removing the optical drive 35 Appendix A. Getting help and service......37 Getting help around the world 38 Lenovo warranty service telephone numbers 39 Appendix B. Customer replaceable units (CRUs 53...
...Caring your computer 1 Top view 1 Left-side view 4 Right-side view 5 Front view 6 Bottom view 7 Chapter 2. Lenovo regulatory notice .... 65 Lenovo regulatory notice 65 Appendix G. Getting to know your computer 40 Accessibility and comfort 43 Maintenance 44 Appendix C. Using the computer network...30 Replacing the battery 30 Replacing the hard disk drive 31 Replacing memory 33 Removing the optical drive 35 Appendix A. Getting help and service......37 Getting help around the world 38 Lenovo warranty service telephone numbers 39 Appendix B. Customer replaceable units (CRUs 53...
Lenovo G450/G550 User Guide V1.0
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... know your computer Front view Lenovo G550 a a Lenovo G450 b cd e b cd e a Speakers b Integrated wireless device switch c Microphone jack d Headphone jack The stereo speakers provide rich and powerful sound. Note: For details, see "Using memory cards (not supplied)" on your hearing. e Memory card slot (specific models only) Insert memory cards (not supplied) here. Getting...
... know your computer Front view Lenovo G550 a a Lenovo G450 b cd e b cd e a Speakers b Integrated wireless device switch c Microphone jack d Headphone jack The stereo speakers provide rich and powerful sound. Note: For details, see "Using memory cards (not supplied)" on your hearing. e Memory card slot (specific models only) Insert memory cards (not supplied) here. Getting...
Lenovo G450/G550 User Guide V1.0
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... secured in place. b Battery pack For details, see "Using AC adapter and battery" on page 11. Getting to know your computer Lenovo G450 a 1 b e 2 g f d a Battery latch manual The manual battery latch is secured in this compartment. (HDD) compartment e ... spring loaded The spring-loaded battery latch keeps the battery pack secured in place. c Memory/Wireless module/CPU (central processing unit) compartment (G550) Houses the computer's main memory and wireless module. Chapter 1. f Memory/CPU (central processing unit) compartment (G450) Houses the computer's main...
... secured in place. b Battery pack For details, see "Using AC adapter and battery" on page 11. Getting to know your computer Lenovo G450 a 1 b e 2 g f d a Battery latch manual The manual battery latch is secured in this compartment. (HDD) compartment e ... spring loaded The spring-loaded battery latch keeps the battery pack secured in place. c Memory/Wireless module/CPU (central processing unit) compartment (G550) Houses the computer's main memory and wireless module. Chapter 1. f Memory/CPU (central processing unit) compartment (G450) Houses the computer's main...
Lenovo G450/G550 User Guide V1.0
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... result. Connecting an ExpressCard device (specific models only) Your computer comes with USB devices. Note: Before removing the memory card, unable it clicks into place. Learning the basics Connecting external devices Your computer has a wide range of built-in use . Inserting...compatible with an ExpressCard/34 slot used for preventing dust and small particles from entering the inside of memory cards: • Secure Digital (SD) card • MultiMediaCard (MMC) • Memory Stick (MS) • Memory Stick PRO (MS PRO) • xD-Picture Card (xD) Notes: • Insert ONLY ...
... result. Connecting an ExpressCard device (specific models only) Your computer comes with USB devices. Note: Before removing the memory card, unable it clicks into place. Learning the basics Connecting external devices Your computer has a wide range of built-in use . Inserting...compatible with an ExpressCard/34 slot used for preventing dust and small particles from entering the inside of memory cards: • Secure Digital (SD) card • MultiMediaCard (MMC) • Memory Stick (MS) • Memory Stick PRO (MS PRO) • xD-Picture Card (xD) Notes: • Insert ONLY ...
Lenovo G450/G550 User Guide V1.0
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...not come with your hard disk. 24 See "Appendix A. For the warranty applicable to replace one of the following: the hard disk drive, memory, or the keyboard. How can I follow when using my computer? If your computer, including the warranty period and type of this guide....on page 40 of warranty service, see "Chapter 4. Use, and care information" on page ii of my new computer? See http://consumersupport.lenovo.com. Where are the main hardware features of this guide. How can find warranty information? Troubleshooting Frequently asked questions This section lists frequently ...
...not come with your hard disk. 24 See "Appendix A. For the warranty applicable to replace one of the following: the hard disk drive, memory, or the keyboard. How can I follow when using my computer? If your computer, including the warranty period and type of this guide....on page 40 of warranty service, see "Chapter 4. Use, and care information" on page ii of my new computer? See http://consumersupport.lenovo.com. Where are the main hardware features of this guide. How can find warranty information? Troubleshooting Frequently asked questions This section lists frequently ...
Lenovo G450/G550 User Guide V1.0
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... these items are properly set, and the screen remains blank, have the system board replaced. Keyboard problems A number appears when you forget your supervisor password, a Lenovo authorized servicer cannot reset your hard disk to the computer and the power cord is required, and a fee will be charged for parts and service... parts and service. • If you enter • The numeric lock function is on a blank contents of purchase is plugged into a working electrical outlet. - The memory is installed correctly. - a letter (G450). 26
... these items are properly set, and the screen remains blank, have the system board replaced. Keyboard problems A number appears when you forget your supervisor password, a Lenovo authorized servicer cannot reset your hard disk to the computer and the power cord is required, and a fee will be charged for parts and service... parts and service. • If you enter • The numeric lock function is on a blank contents of purchase is plugged into a working electrical outlet. - The memory is installed correctly. - a letter (G450). 26
Lenovo G450/G550 User Guide V1.0
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...your computer by your computer. Remove the screws that secure the compartment cover a. a1 a b a 33 b. Do not touch the contact edge of memory in various capacities. To install an SO-DIMM, do the following: 1 Touch a metal table or a grounded metal object to start the computer. ...Note: Use only the memory types supported by installing a double data rate (DDR 3) small outline dual inline memory module (SO-DIMM)-available as an option-in your body, which could damage the SO-DIMM. Disconnect ...
...your computer by your computer. Remove the screws that secure the compartment cover a. a1 a b a 33 b. Do not touch the contact edge of memory in various capacities. To install an SO-DIMM, do the following: 1 Touch a metal table or a grounded metal object to start the computer. ...Note: Use only the memory types supported by installing a double data rate (DDR 3) small outline dual inline memory module (SO-DIMM)-available as an option-in your body, which could damage the SO-DIMM. Disconnect ...
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Make sure that it snaps into the socket. Press the DIMM firmly, and pivot it until it is firmly fixed in the memory slot, remove one of them to make room for future use. Upgrading and replacing devices 6 If two SO-DIMMs are already installed in the slot ...
Make sure that it snaps into the socket. Press the DIMM firmly, and pivot it until it is firmly fixed in the memory slot, remove one of them to make room for future use. Upgrading and replacing devices 6 If two SO-DIMMs are already installed in the slot ...
Lenovo G450/G550 User Guide V1.0
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...the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in SLOT-1 ( b : upper slot). The Total Memory item shows the total amount of memory installed in the figure a. 3 Gently pull the optical drive out b. Chapter 6. b a To make sure that the SO-DIMM is used on . 2 Hold... F2 during startup. Upgrading and replacing devices Note: If only one DIMM is installed correctly, do the following: 1 Remove the Memory/Wireless module/CPU (central processing unit) compartment cover. 2 Remove the screw shown in your computer. a b 35
...the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in SLOT-1 ( b : upper slot). The Total Memory item shows the total amount of memory installed in the figure a. 3 Gently pull the optical drive out b. Chapter 6. b a To make sure that the SO-DIMM is used on . 2 Hold... F2 during startup. Upgrading and replacing devices Note: If only one DIMM is installed correctly, do the following: 1 Remove the Memory/Wireless module/CPU (central processing unit) compartment cover. 2 Remove the screw shown in your computer. a b 35
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Upgrading and replacing devices The following table provides a list of CRUs (Customer Replaceable Units) for AC adapter O Battery O O Bottom access doors O Hard disk drive O Memory O Optical drive O 36 Chapter 6. Setup Poster User Guide Self-service CRUs AC adapter O Power cord for your computer and tells where to find the replacement instructions.
Upgrading and replacing devices The following table provides a list of CRUs (Customer Replaceable Units) for AC adapter O Battery O O Bottom access doors O Hard disk drive O Memory O Optical drive O 36 Chapter 6. Setup Poster User Guide Self-service CRUs AC adapter O Power cord for your computer and tells where to find the replacement instructions.
Lenovo G450/G550 User Guide V1.0
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... using the computer close to use and enjoyment out of a computer malfunction. Wherever possible, ground your body or clothing to the computer, it . Handle adapters, memory modules, and other unpainted metal surface on I/O devices connected to a metal expansion-slot cover or other circuit boards by the edges. Particles that fall into...
... using the computer close to use and enjoyment out of a computer malfunction. Wherever possible, ground your body or clothing to the computer, it . Handle adapters, memory modules, and other unpainted metal surface on I/O devices connected to a metal expansion-slot cover or other circuit boards by the edges. Particles that fall into...
Lenovo G450/G550 User Guide V1.0
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...is disposed of files or directories that you about possible technical information and upgrades. • Only an authorized Lenovo repair technician should disassemble and repair your body. Memory Card, such as an SD card, do so might have adequate protection in the form of the following devices... to connect your communication cable to date. Take care in landfills. If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it is your responsibility to ensure that were not created by you install any static electricity from a...
...is disposed of files or directories that you about possible technical information and upgrades. • Only an authorized Lenovo repair technician should disassemble and repair your body. Memory Card, such as an SD card, do so might have adequate protection in the form of the following devices... to connect your communication cable to date. Take care in landfills. If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it is your responsibility to ensure that were not created by you install any static electricity from a...
Lenovo G450/G550 User Guide V1.0
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...pluggable): These CRUs unplug from the computer. Examples of CRUs: internal and external. Your computer contains the following types of CRUs include memory modules and hard disk drives. • Internal CRUs (located within the computer that are responsible for removal by opening the computer's ...outer case. Customers are concealed by an access panel that can be upgraded or replaced by a Lenovo service technician during the warranty period. External CRUs are accessible only by the customer. Examples of these types of internal CRUs:...
...pluggable): These CRUs unplug from the computer. Examples of CRUs: internal and external. Your computer contains the following types of CRUs include memory modules and hard disk drives. • Internal CRUs (located within the computer that are responsible for removal by opening the computer's ...outer case. Customers are concealed by an access panel that can be upgraded or replaced by a Lenovo service technician during the warranty period. External CRUs are accessible only by the customer. Examples of these types of internal CRUs:...
Lenovo G450/G550 User Guide V1.0
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...Penryn-Celeron DDR3, 800/1066MHz support, 2x SODIMM , up to 8 GB Max LCD 14.0" HDLED 16:9 LED HDD 2.5 SATA HDD Keyboard 6-row Lenovo Keyboard Integrated Camera (specific models only) 0.3M Battery 53Wh/57Wh/48Wh, 6 cell Li-ion Battery or 35Wh, 4 cell Li-ion Battery AC ...96 G450 Form Factor Size Appr. 345 x 235 x 26.2 ~ 35.9 mm Weight Appr. 2.2~2.4kg System CPU Intel Penryn/Intel Penryn-Celeron Memory DDR3, 800/1066MHz support, 2x SODIMM, up to improvements and/or changes at this specifications at any time without notice. Features and specifications Model Name...
...Penryn-Celeron DDR3, 800/1066MHz support, 2x SODIMM , up to 8 GB Max LCD 14.0" HDLED 16:9 LED HDD 2.5 SATA HDD Keyboard 6-row Lenovo Keyboard Integrated Camera (specific models only) 0.3M Battery 53Wh/57Wh/48Wh, 6 cell Li-ion Battery or 35Wh, 4 cell Li-ion Battery AC ...96 G450 Form Factor Size Appr. 345 x 235 x 26.2 ~ 35.9 mm Weight Appr. 2.2~2.4kg System CPU Intel Penryn/Intel Penryn-Celeron Memory DDR3, 800/1066MHz support, 2x SODIMM, up to improvements and/or changes at this specifications at any time without notice. Features and specifications Model Name...