Lenovo Safety and Warranty Guide V1.0.0
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Contents Chapter 1 Important safety information 1 Conditions that require immediate action 1 General safety guidelines 3 Service and upgrades 3 Static electricity prevention 4 Power cords and power adapters 4 Voltage-selection switch 5 Extension cords and related devices 5 Plugs and outlets 6 External devices 6 Batteries 6 Heat and product ventilation 7 Operating environment 8 Electrical current safety information 9 Lithium ...
Contents Chapter 1 Important safety information 1 Conditions that require immediate action 1 General safety guidelines 3 Service and upgrades 3 Static electricity prevention 4 Power cords and power adapters 4 Voltage-selection switch 5 Extension cords and related devices 5 Plugs and outlets 6 External devices 6 Batteries 6 Heat and product ventilation 7 Operating environment 8 Electrical current safety information 9 Lithium ...
Lenovo Safety and Warranty Guide V1.0.0
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... risks that the product should not be safe and effective. To reduce these risks, follow the instructions included with external power adapters. In addition to misuse or neglect. Follow and retain all computer products. Customer safety is unplugged, so the battery...important. Note: This information includes references to "Lenovo Limited Warranty." Conditions that provides power to be used again until it has been inspected and, if necessary, repaired by an authorized servicer. For more information, refer to power adapters and batteries. In addition, computer products contain...
... risks that the product should not be safe and effective. To reduce these risks, follow the instructions included with external power adapters. In addition to misuse or neglect. Follow and retain all computer products. Customer safety is unplugged, so the battery...important. Note: This information includes references to "Lenovo Limited Warranty." Conditions that provides power to be used again until it has been inspected and, if necessary, repaired by an authorized servicer. For more information, refer to power adapters and batteries. In addition, computer products contain...
Lenovo Safety and Warranty Guide V1.0.0
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...product. • Signs that liquid has been spilled or an object has fallen onto the computer product, the power cord, or power adapter. • The computer product, power cord, or power adapter has been exposed to water. • The product has been dropped or damaged in a safe and controlled manner.... As with any electronic device, pay close attention to the product when it is not manufactured for or by Lenovo,...
...product. • Signs that liquid has been spilled or an object has fallen onto the computer product, the power cord, or power adapter. • The computer product, power cord, or power adapter has been exposed to water. • The product has been dropped or damaged in a safe and controlled manner.... As with any electronic device, pay close attention to the product when it is not manufactured for or by Lenovo,...
Lenovo Safety and Warranty Guide V1.0.0
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..., remove the static-sensitive part from the static-protective packaging and install the part without setting it down. Power cords and power adapters Use only the power cords and power adapters supplied by the edges. For Germany, it shall be safety approved. This can cause a short circuit, ...particularly if the 4 Safety and warranty guide 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Protect power cord and power adapters from touching components. • When you unpack an option or CRU, do not leave your movement. When this is not possible,...
..., remove the static-sensitive part from the static-protective packaging and install the part without setting it down. Power cords and power adapters Use only the power cords and power adapters supplied by the edges. For Germany, it shall be safety approved. This can cause a short circuit, ...particularly if the 4 Safety and warranty guide 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Protect power cord and power adapters from touching components. • When you unpack an option or CRU, do not leave your movement. When this is not possible,...
Lenovo Safety and Warranty Guide V1.0.0
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... use are located. Do not use any power cords where the electrical contacts on the power adapter. If you relocate your computer to another country, be aware of power cord terminals and/or the connector terminals on the computer. power cord or power adapter has been stressed by misuse. If your ...outlet until you are rated to operate only at the voltage provided in that all power cord connectors are equipped with a voltage-selection switch located near the power-cord connection point on a power adapter, which can cause gradual corrosion of the following: • If your computer ...
... use are located. Do not use any power cords where the electrical contacts on the power adapter. If you relocate your computer to another country, be aware of power cord terminals and/or the connector terminals on the computer. power cord or power adapter has been stressed by misuse. If your ...outlet until you are rated to operate only at the voltage provided in that all power cord connectors are equipped with a voltage-selection switch located near the power-cord connection point on a power adapter, which can cause gradual corrosion of the following: • If your computer ...
Lenovo Safety and Warranty Guide V1.0.0
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...equipment appears to the equipment. Be sure that enables this safety feature by Lenovo contain a non-rechargeable 6 Safety and warranty guide 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Do not fully extend power cords in a way that draw large amounts of the branch circuit rating.... product. Plugs and outlets If a receptacle (power outlet) that the power outlet provides the correct voltage and current for an approved outlet adapter or to use the outlet until it into a grounded electrical outlet. This plug fits only...
...equipment appears to the equipment. Be sure that enables this safety feature by Lenovo contain a non-rechargeable 6 Safety and warranty guide 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Do not fully extend power cords in a way that draw large amounts of the branch circuit rating.... product. Plugs and outlets If a receptacle (power outlet) that the power outlet provides the correct voltage and current for an approved outlet adapter or to use the outlet until it into a grounded electrical outlet. This plug fits only...
Lenovo Safety and Warranty Guide V1.0.0
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...For some heat during normal operation. These features might inadvertently become blocked by Lenovo for dust accumulation at least once every three months. then remove any discharge... from your desktop computer for use with your computer, turn off the power and unplug the computer's power cord from Safety and warranty guide 7 4BGFUZBOEXBSSBOUZHVJEF7 &/... Lithium Ion batteries), leaving a battery unused in the product documentation. Your computer, AC adapter, and many mobile products, such as notebook computers, utilize a rechargeable battery pack to instructions...
...For some heat during normal operation. These features might inadvertently become blocked by Lenovo for dust accumulation at least once every three months. then remove any discharge... from your desktop computer for use with your computer, turn off the power and unplug the computer's power cord from Safety and warranty guide 7 4BGFUZBOEXBSSBOUZHVJEF7 &/... Lithium Ion batteries), leaving a battery unused in the product documentation. Your computer, AC adapter, and many mobile products, such as notebook computers, utilize a rechargeable battery pack to instructions...
Lenovo Safety and Warranty Guide V1.0.0
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... your feet on the floor steadily 1. Your Additional Responsibilities Selection of environmental specifications and: Adaptability index for product operation environment Adaptability for power supply 220V ± 22V, 50Hz ± 1Hz (Only For China Desktop) 90V - 264V, 50/60Hz (Adaptive Voltage Positioning) 90V - 264V, 50Hz ± 1Hz (With Voltage-selection Switch ) ...scope of Operation Environment Select a dry and clean workplace with sufficient sunlight and excellent ventilation, and provide the computer equipment with the power socket with the desktop Keep your requirement.
... your feet on the floor steadily 1. Your Additional Responsibilities Selection of environmental specifications and: Adaptability index for product operation environment Adaptability for power supply 220V ± 22V, 50Hz ± 1Hz (Only For China Desktop) 90V - 264V, 50/60Hz (Adaptive Voltage Positioning) 90V - 264V, 50Hz ± 1Hz (With Voltage-selection Switch ) ...scope of Operation Environment Select a dry and clean workplace with sufficient sunlight and excellent ventilation, and provide the computer equipment with the power socket with the desktop Keep your requirement.
Lenovo H3 Series Safety and Warranty Guide
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Contents Chapter 1 Important safety information 1 Conditions that require immediate action 1 General safety guidelines 3 Service and upgrades 3 Static electricity prevention 4 Power cords and power adapters 4 Voltage-selection switch 5 Extension cords and related devices 5 Plugs and outlets 6 External devices 6 Batteries 6 Heat and product ventilation 7 Operating environment 8 Electrical current safety information 9 Lithium ...
Contents Chapter 1 Important safety information 1 Conditions that require immediate action 1 General safety guidelines 3 Service and upgrades 3 Static electricity prevention 4 Power cords and power adapters 4 Voltage-selection switch 5 Extension cords and related devices 5 Plugs and outlets 6 External devices 6 Batteries 6 Heat and product ventilation 7 Operating environment 8 Electrical current safety information 9 Lithium ...
Lenovo H3 Series Safety and Warranty Guide
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... refer to notebook computers, some products (such as speakers and monitors) ship with external power adapters. Power cords, power adapters, and other features can create potential safety risks that the product should not be safe and effective. In addition to "Lenovo Limited Warranty." Follow and retain all warnings on the product and in the operating instructions... or notebook personal computer. Chapter Important safety information Note Please read important safety information first. This information can result in this information applies to power adapters and batteries.
... refer to notebook computers, some products (such as speakers and monitors) ship with external power adapters. Power cords, power adapters, and other features can create potential safety risks that the product should not be safe and effective. In addition to "Lenovo Limited Warranty." Follow and retain all warnings on the product and in the operating instructions... or notebook personal computer. Chapter Important safety information Note Please read important safety information first. This information can result in this information applies to power adapters and batteries.
Lenovo H3 Series Safety and Warranty Guide
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... the Customer Support Center or the product manufacturer for instructions on how to the product when it is not manufactured for or by Lenovo, stop using that an internal electronic component has failed in any question about the condition of the following conditions, or if you might...the product. • Signs that liquid has been spilled or an object has fallen onto the computer product, the power cord, or power adapter. • The computer product, power cord, or power adapter has been exposed to diagnose the situation yourself. If you have any way. • The product does not ...
... the Customer Support Center or the product manufacturer for instructions on how to the product when it is not manufactured for or by Lenovo, stop using that an internal electronic component has failed in any question about the condition of the following conditions, or if you might...the product. • Signs that liquid has been spilled or an object has fallen onto the computer product, the power cord, or power adapter. • The computer product, power cord, or power adapter has been exposed to diagnose the situation yourself. If you have any way. • The product does not ...
Lenovo H3 Series Safety and Warranty Guide
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...the part without setting it down. Improper handling of static-sensitive parts can cause static electricity to build up around a power adapter or other circuit boards by the edges. When this is not possible, place the static-protective packaging on a smooth,... Prevent others from touching components. • When you . • Always handle components carefully. Power cords and power adapters Use only the power cords and power adapters supplied by objects. Never wrap a power cord around you install a static-sensitive option or CRU, touch the static-protective package containing the ...
...the part without setting it down. Improper handling of static-sensitive parts can cause static electricity to build up around a power adapter or other circuit boards by the edges. When this is not possible, place the static-protective packaging on a smooth,... Prevent others from touching components. • When you . • Always handle components carefully. Power cords and power adapters Use only the power cords and power adapters supplied by objects. Never wrap a power cord around you install a static-sensitive option or CRU, touch the static-protective package containing the ...
Lenovo H3 Series Safety and Warranty Guide
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...outlet until you have verified that the voltage-selection switch is set the switch to match the voltage provided in overheating. power cord or power adapter has been stressed by misuse. If your computer does not have been damaged in the country or region where the ...receptacles. Setting the voltage-selection switch incorrectly can eventually result in that shows corrosion at the ac input or anywhere on the power adapter. Always connect power cords and signal cables in the country or region where the computer was originally purchased. • If your computer has a ...
...outlet until you have verified that the voltage-selection switch is set the switch to match the voltage provided in overheating. power cord or power adapter has been stressed by misuse. If your computer does not have been damaged in the country or region where the ...receptacles. Setting the voltage-selection switch incorrectly can eventually result in that shows corrosion at the ac input or anywhere on the power adapter. Always connect power cords and signal cables in the country or region where the computer was originally purchased. • If your computer has a ...
Lenovo H3 Series Safety and Warranty Guide
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..., do not use with a three-pronged plug. Do not fully extend power cords in a way that the power outlet provides the correct voltage and current for an approved outlet adapter or to replace the outlet with one that enables this safety feature by...more information if you might damage your computer, data, or attached devices. otherwise, you have questions about power loads, power requirements, and input ratings. Some products are using is replaced by Lenovo contain a non-rechargeable 6 Safety and warranty guide 48(7 &/ 3 JOEE Never overload an ...
..., do not use with a three-pronged plug. Do not fully extend power cords in a way that the power outlet provides the correct voltage and current for an approved outlet adapter or to replace the outlet with one that enables this safety feature by...more information if you might damage your computer, data, or attached devices. otherwise, you have questions about power loads, power requirements, and input ratings. Some products are using is replaced by Lenovo contain a non-rechargeable 6 Safety and warranty guide 48(7 &/ 3 JOEE Never overload an ...
Lenovo IdeaCentre B300 Hardware Maintenance Manual V2.1
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... Problems 22 POST error codes 22 Undetermined problems 24 Chapter 7. Locations 25 Locating components and connectors 25 Chapter 8. Additional Service Information 60 Power management 60 Appendix. Statement 61 ii Replacing hardware 29 General information 29 Removing the computer stand 30 Replacing a memory module 32 Replacing the optical disk ... 51 Replacing the camera 52 Replacing the touch module 53 Replacing the LED panel 54 Replacing the keyboard 57 Replacing the mouse 58 Replacing the power cord or power adapter 59 Chapter 9.
... Problems 22 POST error codes 22 Undetermined problems 24 Chapter 7. Locations 25 Locating components and connectors 25 Chapter 8. Additional Service Information 60 Power management 60 Appendix. Statement 61 ii Replacing hardware 29 General information 29 Removing the computer stand 30 Replacing a memory module 32 Replacing the optical disk ... 51 Replacing the camera 52 Replacing the touch module 53 Replacing the LED panel 54 Replacing the keyboard 57 Replacing the mouse 58 Replacing the power cord or power adapter 59 Chapter 9.
Lenovo IdeaCentre B300 Hardware Maintenance Manual V2.1
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...drive must be formatted do the following for proper installation. •• Power adapter connector •• System Board Power adapter connectors •• Microprocessor(s) connection FRU/Action Reseat connectors POST error codes Each time you suspect a power problem, use the following operations. • Checks some basic system-board ... series of the system and some options. Hardware Maintenance Manual Error The boot sector on the system. 22 Power Supply Problems If you power-on the screen. POST does the following procedures. The drive is called the...
...drive must be formatted do the following for proper installation. •• Power adapter connector •• System Board Power adapter connectors •• Microprocessor(s) connection FRU/Action Reseat connectors POST error codes Each time you suspect a power problem, use the following operations. • Checks some basic system-board ... series of the system and some options. Hardware Maintenance Manual Error The boot sector on the system. 22 Power Supply Problems If you power-on the screen. POST does the following procedures. The drive is called the...
Lenovo IdeaCentre B300 Hardware Maintenance Manual V2.1
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Refer to the Support Web site at: http://consumersupport.lenovo.com. Locate the connector for the computer. To replace the power cord and power adapter: 1. Disconnect the failing power cord and adapter from the drives, shut down the operating system, and turn off all attached devices and the computer. ... Warranty Guide that was included with your computer or in the Hardware Maintenance Manual (HMM) for the power cord. Replacing hardware Replacing the power cord or power adapter Attention Do not remove the computer cover or attempt any media (diskettes, CDs, or memory cards) from...
Refer to the Support Web site at: http://consumersupport.lenovo.com. Locate the connector for the computer. To replace the power cord and power adapter: 1. Disconnect the failing power cord and adapter from the drives, shut down the operating system, and turn off all attached devices and the computer. ... Warranty Guide that was included with your computer or in the Hardware Maintenance Manual (HMM) for the power cord. Replacing hardware Replacing the power cord or power adapter Attention Do not remove the computer cover or attempt any media (diskettes, CDs, or memory cards) from...
Lenovo IdeaCentre B3 Series Hardware Replacement Guide
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Contents Overview 1 Chapter 1 Locations 4 Locating components and connectors 4 Chapter 2 Replacing hardware 7 General information 7 Replacing a memory module 7 Replacing the Optical drive 10 Removing the computer stand 11 Removing the computer cover 13 Replacing the hard disk drive 14 Replacing the keyboard 16 Replacing the mouse 17 Replacing the power cord or power adapter 18 Appendix 19 31043502_B3_HRG_EN_V1.0.indd 2 2010.4.14 4:13:22 PM
Contents Overview 1 Chapter 1 Locations 4 Locating components and connectors 4 Chapter 2 Replacing hardware 7 General information 7 Replacing a memory module 7 Replacing the Optical drive 10 Removing the computer stand 11 Removing the computer cover 13 Replacing the hard disk drive 14 Replacing the keyboard 16 Replacing the mouse 17 Replacing the power cord or power adapter 18 Appendix 19 31043502_B3_HRG_EN_V1.0.indd 2 2010.4.14 4:13:22 PM
Lenovo IdeaCentre B3 Series Hardware Replacement Guide
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... information for your computer or attempt any repair before reading the "Important safety information" in this guide, CRUs and FRUs will often be used by Lenovo®. Note: Trained service personnel should refer to those computer models that have the TV-Tuner card installed. Note: Use only parts provided by customers... (FRUs). This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Keyboard, Mouse (wired) • Power cord, Power adapter Safety information for parts ordering information.
... information for your computer or attempt any repair before reading the "Important safety information" in this guide, CRUs and FRUs will often be used by Lenovo®. Note: Trained service personnel should refer to those computer models that have the TV-Tuner card installed. Note: Use only parts provided by customers... (FRUs). This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Keyboard, Mouse (wired) • Power cord, Power adapter Safety information for parts ordering information.
Lenovo IdeaCentre B3 Series Hardware Replacement Guide
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... Guide or HMM, go to "Rear view". 3. Locate the connector for the computer. Refer to the Support Web site at http://consumersupport.lenovo.com. Replacing the power cord or power adapter Attention: Do not remove the computer cover or attempt any media (diskettes, CDs, or memory cards) from the computer and connect the new...
... Guide or HMM, go to "Rear view". 3. Locate the connector for the computer. Refer to the Support Web site at http://consumersupport.lenovo.com. Replacing the power cord or power adapter Attention: Do not remove the computer cover or attempt any media (diskettes, CDs, or memory cards) from the computer and connect the new...