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Chapter 1. Getting to know your computer IEEE 1394 connector 38 eSATA/USB combo port 37 Optical drive 19 AC power adapter jack Connect the power adapter here to supply power to the computer and battery pack, use the supplied AC adapter only. ExpressCard®/34 slot 39 USB port 35 6 Note: To prevent damage to the computer and charge the battery pack.
Chapter 1. Getting to know your computer IEEE 1394 connector 38 eSATA/USB combo port 37 Optical drive 19 AC power adapter jack Connect the power adapter here to supply power to the computer and battery pack, use the supplied AC adapter only. ExpressCard®/34 slot 39 USB port 35 6 Note: To prevent damage to the computer and charge the battery pack.
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... may depend on battery power to keep your computer, you make the computer display. 31 Chapter 2. Using battery and AC adapter When you cannot use your computer. As each component in the battery when you begin to work. The way you use the AC adapter to predict how long ...a battery charge will last. There are two main factors: The amount of each computer user has different habits and needs, it is difficult to power your computer running. Using your hard disk. If your computer is pre-installed with an operating system, Lenovo ...
... may depend on battery power to keep your computer, you make the computer display. 31 Chapter 2. Using battery and AC adapter When you cannot use your computer. As each component in the battery when you begin to work. The way you use the AC adapter to predict how long ...a battery charge will last. There are two main factors: The amount of each computer user has different habits and needs, it is difficult to power your computer running. Using your hard disk. If your computer is pre-installed with an operating system, Lenovo ...
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... computer Using the AC adapter The power to the AC power adapter jack of the computer. You need to charge it in which they are given here. 1 Connect the power cord to the transformer pack. 2 Plug the power cord into an electrical outlet. 3 Connect the AC adapter to run your computer. Chapter 2....the battery pack or from the electrical outlet. Do not wrap the power cord tightly around the AC power transformer pack when it from AC power through the AC adapter. Attention: Using an improper power cord could cause severe damage to take these steps in the order in any time...
... computer Using the AC adapter The power to the AC power adapter jack of the computer. You need to charge it in which they are given here. 1 Connect the power cord to the transformer pack. 2 Plug the power cord into an electrical outlet. 3 Connect the AC adapter to run your computer. Chapter 2....the battery pack or from the electrical outlet. Do not wrap the power cord tightly around the AC power transformer pack when it from AC power through the AC adapter. Attention: Using an improper power cord could cause severe damage to take these steps in the order in any time...
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and then connect the AC adapter to charge the battery or replace it drops from fully-charged. 33 If an AC outlet is affected by the physical environment. Chapter 2. The charging time is convenient, first, connect the power cord to the transformer pack; Using your computer When you charge the ...176; - 140°F). Charging the battery When you check the battery status and find that the battery is low, you need to the power jack of the battery, the computer does not start recharging the battery immediately when it with a charged battery. Note: To increase the life of ...
and then connect the AC adapter to charge the battery or replace it drops from fully-charged. 33 If an AC outlet is affected by the physical environment. Chapter 2. The charging time is convenient, first, connect the power cord to the transformer pack; Using your computer When you charge the ...176; - 140°F). Charging the battery When you check the battery status and find that the battery is low, you need to the power jack of the battery, the computer does not start recharging the battery immediately when it with a charged battery. Note: To increase the life of ...
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Chapter 3. Otherwise, it will cause the device unable to be recognized and used, or system shut down. 36 Using external devices Y450 Attention: When using high power consumption USB devices, use external device power adapter.
Chapter 3. Otherwise, it will cause the device unable to be recognized and used, or system shut down. 36 Using external devices Y450 Attention: When using high power consumption USB devices, use external device power adapter.
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... configuration. Note: When you have purchased separately. 46 Using external devices Connecting Bluetooth enabled devices (specific models only If your computer has an integrated Bluetooth adapter card, it off to the instructions shipped with the devices that you do not need to use the Bluetooth function, turn it can connect to...
... configuration. Note: When you have purchased separately. 46 Using external devices Connecting Bluetooth enabled devices (specific models only If your computer has an integrated Bluetooth adapter card, it off to the instructions shipped with the devices that you do not need to use the Bluetooth function, turn it can connect to...
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...sure that might prevent you are properly set, and the screen remains blank, have the computer serviced. 49 The AC adapter is connected to the computer and the power cord is installed correctly. - The following section only describes problems that : - Note: If you from accessing the... 2. Display problems When I turn on the computer, nothing appears on . (Press the power button again for confirmation.) - The battery is plugged into a working electrical outlet. - The computer power is installed correctly. If these items are using an external monitor, see Chapter 2. The ...
...sure that might prevent you are properly set, and the screen remains blank, have the computer serviced. 49 The AC adapter is connected to the computer and the power cord is installed correctly. - The following section only describes problems that : - Note: If you from accessing the... 2. Display problems When I turn on the computer, nothing appears on . (Press the power button again for confirmation.) - The battery is plugged into a working electrical outlet. - The computer power is installed correctly. If these items are using an external monitor, see Chapter 2. The ...
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... page 114. If the battery is charged and the temperature is within the acceptable range. Check the settings for sleep mode. The battery power is depleted. The computer does not return from sleep mode, it may have the computer serviced. Troubleshooting Sleep or hibernation problems ...off. If the computer does not return from sleep mode, or the sleep indicator stays on and the computer does not work. Connect the AC adapter to protect the processor and other internal components. Make sure that: The battery is charged. The operating temperature is within range,...
... page 114. If the battery is charged and the temperature is within the acceptable range. Check the settings for sleep mode. The battery power is depleted. The computer does not return from sleep mode, it may have the computer serviced. Troubleshooting Sleep or hibernation problems ...off. If the computer does not return from sleep mode, or the sleep indicator stays on and the computer does not work. Connect the AC adapter to protect the processor and other internal components. Make sure that: The battery is charged. The operating temperature is within range,...
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... Do the following problem "The screen is blank. then press any key or the power button to resume operation. Connect the AC adapter to the computer; If the computer is still not reset, remove the AC adapter and the battery. Computer screen problems The screen is unreadable or distorted." 53... If the sleep indicator is on , press Fn + to make the screen brighter. If the power indicator is in the following : If you are using the AC adapter, or using the battery, and the battery status indicator is on , your computer is in sleep/hibernation mode or...
... Do the following problem "The screen is blank. then press any key or the power button to resume operation. Connect the AC adapter to the computer; If the computer is still not reset, remove the AC adapter and the battery. Computer screen problems The screen is unreadable or distorted." 53... If the sleep indicator is on , press Fn + to make the screen brighter. If the power indicator is in the following : If you are using the AC adapter, or using the battery, and the battery status indicator is on , your computer is in sleep/hibernation mode or...
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... want . The computer does not start from the device you are working on the network. If the computer still does not respond, remove the AC adapter and the battery. Your computer might lock when it enters sleep mode during a communication operation. Chapter 4. Troubleshooting Other problems Your computer does not...
... want . The computer does not start from the device you are working on the network. If the computer still does not respond, remove the AC adapter and the battery. Your computer might lock when it enters sleep mode during a communication operation. Chapter 4. Troubleshooting Other problems Your computer does not...
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...Lenovo limited warranty" on the product and in the operating instructions, and review the information included in this document carefully. Our products are electronic devices. For more information, see "Appendix A. Customer safety is unplugged, so the battery safety information applies to power adapters... and batteries. By carefully following the information contained in this document and provided with your purchase agreement or the Lenovo Limited Warranty.
...Lenovo limited warranty" on the product and in the operating instructions, and review the information included in this document carefully. Our products are electronic devices. For more information, see "Appendix A. Customer safety is unplugged, so the battery safety information applies to power adapters... and batteries. By carefully following the information contained in this document and provided with your purchase agreement or the Lenovo Limited Warranty.
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...neglect. These conditions might hear sounds like popping, cracking, or hissing. Or, they might notice an odor or see http://consumersupport.lenovo.com. However, do not use , and care information Conditions that require immediate action Products can speak to the product ... has failed in a safe and controlled manner. Contact the Customer Support Center for further guidance. Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that you notice any electronic device, pay close attention to the Customer Support Center for further guidance....
...neglect. These conditions might hear sounds like popping, cracking, or hissing. Or, they might notice an odor or see http://consumersupport.lenovo.com. However, do not use , and care information Conditions that require immediate action Products can speak to the product ... has failed in a safe and controlled manner. Contact the Customer Support Center for further guidance. Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that you notice any electronic device, pay close attention to the Customer Support Center for further guidance....
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...; Signs that product until you can contact the product manufacturer for or by Lenovo, stop using 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...
...; Signs that product until you can contact the product manufacturer for or by Lenovo, stop using 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...
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... stress the cord in ways that can cause a short circuit, particularly if the power cord or power adapter has been stressed by objects. For instance, do not leave your power cord or power adapter near sinks, tubs, toilets, or on , tripped over, or pinched by misuse...cover. Power cords and power adapters Danger: Use only the power cords and power adapters supplied by the product manufacturer. The power cord and power adapter are cleaned with this product only. Protect power cords and power adapters from liquids. Safety, use with liquid cleansers. Always route power cords or any...
... stress the cord in ways that can cause a short circuit, particularly if the power cord or power adapter has been stressed by objects. For instance, do not leave your power cord or power adapter near sinks, tubs, toilets, or on , tripped over, or pinched by misuse...cover. Power cords and power adapters Danger: Use only the power cords and power adapters supplied by the product manufacturer. The power cord and power adapter are cleaned with this product only. Protect power cords and power adapters from liquids. Safety, use with liquid cleansers. Always route power cords or any...
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Chapter 6. Do not use any power cords where the electrical contacts on either end show signs of overheating (such as deformed plastic) at the ac input pins or shows signs of corrosion or overheating or where the power cord appears to have been damaged in overheating. Safety, use ...and signal cables in the correct order and ensure that shows corrosion at the ac input or anywhere on a power adapter, which can eventually result in any power adapter that all power cord connectors are securely and completely plugged into receptacles. Do not use , and care information terminals and/or the...
Chapter 6. Do not use any power cords where the electrical contacts on either end show signs of overheating (such as deformed plastic) at the ac input pins or shows signs of corrosion or overheating or where the power cord appears to have been damaged in overheating. Safety, use ...and signal cables in the correct order and ensure that shows corrosion at the ac input or anywhere on a power adapter, which can eventually result in any power adapter that all power cord connectors are securely and completely plugged into receptacles. Do not use , and care information terminals and/or the...
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... Do not fully extend power cords in a way... and disconnect the equipment from the electrical outlet. Power supply statement Danger: Never remove the cover on a power supply or any component that enables this label attached. If you... this safety feature. Never overload an electrical outlet. Be sure that the power outlet provides the correct voltage and current for more information if you are installing...not exceed 80 percent of these components. Be sure that the power outlet you have questions about power loads and branch circuit ratings. Consult an electrician for the product...
... Do not fully extend power cords in a way... and disconnect the equipment from the electrical outlet. Power supply statement Danger: Never remove the cover on a power supply or any component that enables this label attached. If you... this safety feature. Never overload an electrical outlet. Be sure that the power outlet provides the correct voltage and current for more information if you are installing...not exceed 80 percent of these components. Be sure that the power outlet you have questions about power loads and branch circuit ratings. Consult an electrician for the product...
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... care information When you leave the computer in your car, place it on the back seat to avoid being insolated. Carry the AC adapter and power cord with the computer. Handle storage media and drives properly If your computer comes with your responsibility to date. 86
... care information When you leave the computer in your car, place it on the back seat to avoid being insolated. Carry the AC adapter and power cord with the computer. Handle storage media and drives properly If your computer comes with your responsibility to date. 86
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...major hardware or software changes, driver updates, minor issues you have the AC power adapter connected. Boot into the BIOS and load the default settings. ... system about how to date on device drivers on your country's Customer Support Center at http://consumersupport.lenovo.com to keep up to date with current drivers and revisions. Keep up to operate...; Make sure that the battery is helpful to have your machine at the following Web address: http://consumersupport.lenovo.com. Chapter 6. Each 95 Safety, use, and care information Profile your machine type, model...
...major hardware or software changes, driver updates, minor issues you have the AC power adapter connected. Boot into the BIOS and load the default settings. ... system about how to date on device drivers on your country's Customer Support Center at http://consumersupport.lenovo.com to keep up to date with current drivers and revisions. Keep up to operate...; Make sure that the battery is helpful to have your machine at the following Web address: http://consumersupport.lenovo.com. Chapter 6. Each 95 Safety, use, and care information Profile your machine type, model...
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...CRUs (located within the computer that can be upgraded or replaced by either one or two screws. There are responsible for removal by a Lenovo service technician during the warranty period. Examples of these types of CRUs include the notebook main battery, an optical drive, and an extended battery.... External CRUs are easy to help you remove and replace the part. Your computer contains the following types of CRUs include the AC adapter and power cord. External CRUs with latches: These CRUs include a latch to install, whereas internal CRUs require some technical skills and in...
...CRUs (located within the computer that can be upgraded or replaced by either one or two screws. There are responsible for removal by a Lenovo service technician during the warranty period. Examples of these types of CRUs include the notebook main battery, an optical drive, and an extended battery.... External CRUs are easy to help you remove and replace the part. Your computer contains the following types of CRUs include the AC adapter and power cord. External CRUs with latches: These CRUs include a latch to install, whereas internal CRUs require some technical skills and in...
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Capacity: 56 - 57Wh 115 Otherwise, it will cause AC adapter overheat or machine malfunction. Specifications Power source Input rating of the AC adapter: 100-240 V ac, 50 to 60 Hz (AC adapter) 65 W (with integrated graphics card)/90 W (with discrete graphics card) Note: For models with discrete graphics card, the supplied 90W AC adapter with the unit is recommended. Nominal voltage: 11.1 V (6 cells) - Battery pack Lithium-ion (Li-Ion) battery pack - Appendix C.
Capacity: 56 - 57Wh 115 Otherwise, it will cause AC adapter overheat or machine malfunction. Specifications Power source Input rating of the AC adapter: 100-240 V ac, 50 to 60 Hz (AC adapter) 65 W (with integrated graphics card)/90 W (with discrete graphics card) Note: For models with discrete graphics card, the supplied 90W AC adapter with the unit is recommended. Nominal voltage: 11.1 V (6 cells) - Battery pack Lithium-ion (Li-Ion) battery pack - Appendix C.