Lenovo B550 User Guide V1.0
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... your computer 36 Accessibility and comfort 39 Maintenance 40 Appendix C. Troubleshooting 20 Frequently asked questions 20 Troubleshooting 22 Chapter 6. Lenovo limited warranty ..... 42 Warranty information 47 Appendix D. Using the Internet 17 Wired connection 17 Wireless connection 18 Chapter 4. ... and service..... 33 Getting help around the world 34 Lenovo warranty service telephone numbers 35 Appendix B. Learning the basics 7 First use 7 Using AC adapter and battery 9 Using the touchpad 10 Using the keyboard 11 Special button 13 System status indicators 14 Securing your...
... your computer 36 Accessibility and comfort 39 Maintenance 40 Appendix C. Troubleshooting 20 Frequently asked questions 20 Troubleshooting 22 Chapter 6. Lenovo limited warranty ..... 42 Warranty information 47 Appendix D. Using the Internet 17 Wired connection 17 Wireless connection 18 Chapter 4. ... and service..... 33 Getting help around the world 34 Lenovo warranty service telephone numbers 35 Appendix B. Learning the basics 7 First use 7 Using AC adapter and battery 9 Using the touchpad 10 Using the keyboard 11 Special button 13 System status indicators 14 Securing your...
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Otherwise, the display panel may differ from the actual product. Getting to the actual product. Please refer to know your computer Top view a b c d e f h g c Note: The illustrations in between the display panel and the keyboard. When closing the display panel, be careful NOT to leave pens or any other objects in this manual may be damaged. 1 Chapter 1. Attention: • Do NOT open the display panel beyond 130 degrees.
Otherwise, the display panel may differ from the actual product. Getting to the actual product. Please refer to know your computer Top view a b c d e f h g c Note: The illustrations in between the display panel and the keyboard. When closing the display panel, be careful NOT to leave pens or any other objects in this manual may be damaged. 1 Chapter 1. Attention: • Do NOT open the display panel beyond 130 degrees.
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To put the computer into sleep state, do one of the following . • Press the power button. • Press any key on the keyboard. Shutting down your computer for only a short time, put it into sleep state. Note: Wait until the power indicator light starts blinking (indicating that ...
To put the computer into sleep state, do one of the following . • Press the power button. • Press any key on the keyboard. Shutting down your computer for only a short time, put it into sleep state. Note: Wait until the power indicator light starts blinking (indicating that ...
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To enable or disable the numeric keypad, press the Num Lock key. then press one of the function keys, you can change operational features instantly. b a 11 To use of the function keys b. Chapter 2. Note: The indicator will light on if the numeric keypad is enabled. Function key combinations Through the use this function, press and hold Fn a; Learning the basics Using the keyboard Your computer has a numeric keypad and function keys incorporated in its standard keyboard. Numeric keypad The keyboard has a separate numeric keypad.
To enable or disable the numeric keypad, press the Num Lock key. then press one of the function keys, you can change operational features instantly. b a 11 To use of the function keys b. Chapter 2. Note: The indicator will light on if the numeric keypad is enabled. Function key combinations Through the use this function, press and hold Fn a; Learning the basics Using the keyboard Your computer has a numeric keypad and function keys incorporated in its standard keyboard. Numeric keypad The keyboard has a separate numeric keypad.
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... find warranty information? For details about each component in Chapter 1 and 2. More information can be found in your computer, see Lenovo B550 Setup Poster. See "Appendix D. See "Appendix A. How can I find detailed answers. Troubleshooting Frequently asked questions This section lists frequently...using my computer? Where are the main hardware features of the following: the hard disk drive, memory, or the keyboard. Chapter 5. A compatible device driver is pre-installed with my computer? Getting help and service" on page 36 of this guide...
... find warranty information? For details about each component in Chapter 1 and 2. More information can be found in your computer, see Lenovo B550 Setup Poster. See "Appendix D. See "Appendix A. How can I find detailed answers. Troubleshooting Frequently asked questions This section lists frequently...using my computer? Where are the main hardware features of the following: the hard disk drive, memory, or the keyboard. Chapter 5. A compatible device driver is pre-installed with my computer? Getting help and service" on page 36 of this guide...
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... 2. When I turn on the computer, nothing appears on the screen, have the system board replaced. Do one of your computer to a Lenovo authorized servicer or a marketing representative to have the computer serviced. Touch the touchpad. - A Password problem I turn on the computer, only ...a • Restore backed-up files to your Windows environment or the entire white cursor appears on the keyboard. - Chapter 5. You must take your password. Display problems When I forgot my password. • If you forget your user password, you...
... 2. When I turn on the computer, nothing appears on the screen, have the system board replaced. Do one of your computer to a Lenovo authorized servicer or a marketing representative to have the computer serviced. Touch the touchpad. - A Password problem I turn on the computer, only ...a • Restore backed-up files to your Windows environment or the entire white cursor appears on the keyboard. - Chapter 5. You must take your password. Display problems When I forgot my password. • If you forget your user password, you...
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... static electricity in handling it may be discharged through your hands when you touch the keyboard or other parts of the computer, or through connectors on the computer for your computer Though your keyboard. Appendix B. Limit your body. 36 If a computer is close to an appliance that...as far as certain portable desktop fans or air purifiers, can produce negative ions. - Never touch exposed circuitry. - Prevent others from your keyboard can cause damage. • Store packing materials safely out of the reach of children to prevent the risk of static-electricity When you ...
... static electricity in handling it may be discharged through your hands when you touch the keyboard or other parts of the computer, or through connectors on the computer for your computer Though your keyboard. Appendix B. Limit your body. 36 If a computer is close to an appliance that...as far as certain portable desktop fans or air purifiers, can produce negative ions. - Never touch exposed circuitry. - Prevent others from your keyboard can cause damage. • Store packing materials safely out of the reach of children to prevent the risk of static-electricity When you ...
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...; When installing your hard disk, follow the instructions shipped with your computer • Avoid placing any objects (including paper) between the display and the keyboard or under the keyboard. • Do not drop, bump, scratch, twist, hit, vibrate, push, or place heavy objects on your computer, display, or external devices. • Avoid...
...; When installing your hard disk, follow the instructions shipped with your computer • Avoid placing any objects (including paper) between the display and the keyboard or under the keyboard. • Do not drop, bump, scratch, twist, hit, vibrate, push, or place heavy objects on your computer, display, or external devices. • Avoid...
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... one that does not contain impurities. 4 Wring out as much of your computer Occasionally clean your display, it might be a stain transferred from the keyboard when the cover was pressed from the outside. 2 Wipe or dust the stain gently with a soft, dry cloth. 3 If the stain remains, ...again with a dry, soft lint-free cloth. 9 Wait for the surface to dry the display before cleaning the computer. Cleaning your computer keyboard 1 Absorb some isopropyl rubbing alcohol on your computer as acid or alkaline). Appendix B. Use, and care information Cleaning the cover of the...
... one that does not contain impurities. 4 Wring out as much of your computer Occasionally clean your display, it might be a stain transferred from the keyboard when the cover was pressed from the outside. 2 Wipe or dust the stain gently with a soft, dry cloth. 3 If the stain remains, ...again with a dry, soft lint-free cloth. 9 Wait for the surface to dry the display before cleaning the computer. Cleaning your computer keyboard 1 Absorb some isopropyl rubbing alcohol on your computer as acid or alkaline). Appendix B. Use, and care information Cleaning the cover of the...
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Appendix C. Lenovo limited warranty Lenovo Turkey address LENOVO TECHNOLOGY B.V. TURKIYE ISTANBUL SUBESI Beybi Giz Plaza, Dereboyu cad., Meydan Sok., No: 28, Kat: 10, Daire 35 Maslak Posta Kodu: 34398 Tel : 3658900-99 Fax: ... 1 year battery pack 1 year parts and labor 2 years battery pack 1 year Types of warranty service 3, 4 1, 4 1, 3 1, 4 4 1, 4 * Excludes some components. 90-day limited warranty for power adapters, keyboards, plastics and hinges. 47
Appendix C. Lenovo limited warranty Lenovo Turkey address LENOVO TECHNOLOGY B.V. TURKIYE ISTANBUL SUBESI Beybi Giz Plaza, Dereboyu cad., Meydan Sok., No: 28, Kat: 10, Daire 35 Maslak Posta Kodu: 34398 Tel : 3658900-99 Fax: ... 1 year battery pack 1 year parts and labor 2 years battery pack 1 year Types of warranty service 3, 4 1, 4 1, 3 1, 4 4 1, 4 * Excludes some components. 90-day limited warranty for power adapters, keyboards, plastics and hinges. 47
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... of external CRUs: • External CRUs (pluggable): These CRUs unplug from the computer. External CRUs are responsible for removal by a Lenovo service technician during the warranty period. Internal CRUs can be removed and installed by customers or by the customer. Your computer contains the ...types of CRUs: internal and external. Your computer contains the following types of these CRUs include PCI Express Mini Cards and the integrated keyboard. 50 Examples of internal CRUs: • Internal CRUs (located behind an access panel): These CRUs are isolated parts within the product):...
... of external CRUs: • External CRUs (pluggable): These CRUs unplug from the computer. External CRUs are responsible for removal by a Lenovo service technician during the warranty period. Internal CRUs can be removed and installed by customers or by the customer. Your computer contains the ...types of CRUs: internal and external. Your computer contains the following types of these CRUs include PCI Express Mini Cards and the integrated keyboard. 50 Examples of internal CRUs: • Internal CRUs (located behind an access panel): These CRUs are isolated parts within the product):...
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... and Support information system. 53 For more information about these settings, refer to -day operations. Environmental Protection Agency and the U.S. Lenovo computers of your computer has been inactive for a specified duration: Table 1. Department of the U.S. Appendix E. Reduced electrical consumption contributes... efficient use of energy an integral part of the following power-management features to take effect when your day-to your keyboard. For more information about ENERGY STAR, visit http://www.energystar.gov. ENERGY STAR power-management features, by operating system ...
... and Support information system. 53 For more information about these settings, refer to -day operations. Environmental Protection Agency and the U.S. Lenovo computers of your computer has been inactive for a specified duration: Table 1. Department of the U.S. Appendix E. Reduced electrical consumption contributes... efficient use of energy an integral part of the following power-management features to take effect when your day-to your keyboard. For more information about ENERGY STAR, visit http://www.energystar.gov. ENERGY STAR power-management features, by operating system ...
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... Network • Generic Object Exchange • Generic Object Push • File Transfer • Synchronization • Audio Gateway • Headset • Printer • Human Interface Devices (Keyboard/Mouse) • Basic Image • Handsfree • AV 54 Following profiles are supported by the Bluetooth SIG. Notices Wireless related information Wireless interoperability Wireless...
... Network • Generic Object Exchange • Generic Object Push • File Transfer • Synchronization • Audio Gateway • Headset • Printer • Human Interface Devices (Keyboard/Mouse) • Basic Image • Handsfree • AV 54 Following profiles are supported by the Bluetooth SIG. Notices Wireless related information Wireless interoperability Wireless...
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Lenovo reserved the right to improvements and/or changes at this specifications at any time without notice. Form Factor Size Weight System CPU Memory LCD HDD Keyboard Integrated Camera (select models only) Battery AC Adapter I/O Ports USB Communication Audio Video Others Kensington slot Appr. 381 mm ... SATA HDD 6-row Lenovo Keyboard 0.3 mega pixel camera 53Wh/57Wh/48Wh, 6 cell Li-ion Battery or 35Wh, 4 cell Li-ion Battery 19V/90W USB 2.0 port × 3 10/100 Mb Headphone/Mic-In jack D-sub port × 1 Yes 64 Features and specifications Model Name: Lenovo B550 Machine Type 20053, ...
Lenovo reserved the right to improvements and/or changes at this specifications at any time without notice. Form Factor Size Weight System CPU Memory LCD HDD Keyboard Integrated Camera (select models only) Battery AC Adapter I/O Ports USB Communication Audio Video Others Kensington slot Appr. 381 mm ... SATA HDD 6-row Lenovo Keyboard 0.3 mega pixel camera 53Wh/57Wh/48Wh, 6 cell Li-ion Battery or 35Wh, 4 cell Li-ion Battery 19V/90W USB 2.0 port × 3 10/100 Mb Headphone/Mic-In jack D-sub port × 1 Yes 64 Features and specifications Model Name: Lenovo B550 Machine Type 20053, ...
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...Bluetooth Connecting 16 Interoperability 54 Usage environment 55 C Camera 2 Caring for your computer 36 Cleaning Computer cover 41 Computer display 41 Computer keyboard 41 Customer Replaceable Unit (CRU) parts list .....50 Customer support center 33 D Display Cleaning 41 F FCC Statement 58 Frequently Asked Questions... 24 Help Customer support center 33 Help and service 33 on the Web 33 Hibernation mode problems 23 66 K Keyboard Cleaning 41 Using 11 L Lenovo Limited Warranty 42 M Maintenance 40 Microphone Built-in 2 N Notice Electronic emissions 58 for US users 63 Numeric ...
...Bluetooth Connecting 16 Interoperability 54 Usage environment 55 C Camera 2 Caring for your computer 36 Cleaning Computer cover 41 Computer display 41 Computer keyboard 41 Customer Replaceable Unit (CRU) parts list .....50 Customer support center 33 D Display Cleaning 41 F FCC Statement 58 Frequently Asked Questions... 24 Help Customer support center 33 Help and service 33 on the Web 33 Hibernation mode problems 23 66 K Keyboard Cleaning 41 Using 11 L Lenovo Limited Warranty 42 M Maintenance 40 Microphone Built-in 2 N Notice Electronic emissions 58 for US users 63 Numeric ...