Safety and General Information Guide - Notebook
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... outdoor use 15 Handling storage media and drives properly 15 Data safety 16 Taking care in setting passwords 16 Cleaning the cover of your computer 16 Cleaning your computer keyboard 17 Cleaning your health 29 TV tuner information 30 i Important safety information 1 Conditions that require immediate action 1 Safety guidelines 3 Service and upgrades 3 Power cords and power adapters 3 Extension cords and related devices 4 Plugs...
... outdoor use 15 Handling storage media and drives properly 15 Data safety 16 Taking care in setting passwords 16 Cleaning the cover of your computer 16 Cleaning your computer keyboard 17 Cleaning your health 29 TV tuner information 30 i Important safety information 1 Conditions that require immediate action 1 Safety guidelines 3 Service and upgrades 3 Power cords and power adapters 3 Extension cords and related devices 4 Plugs...
Safety and General Information Guide - Notebook
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... property damage. ■ Service and upgrades Do not attempt to service a product yourself unless instructed to as Customer Replaceable Units, or CRUs. The power cord and power adapter are referred to do so by the customer. Before you remove the covers from any other cables so that can stress the cord in ways that they will not be used with this product...
... property damage. ■ Service and upgrades Do not attempt to service a product yourself unless instructed to as Customer Replaceable Units, or CRUs. The power cord and power adapter are referred to do so by the customer. Before you remove the covers from any other cables so that can stress the cord in ways that they will not be used with this product...
Safety and General Information Guide - Notebook
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... electrician for an approved outlet adapter or to insert it into a grounded electrical outlet. Hazardous voltage, current, and energy levels are present inside these parts, contact a service technician. ■ External devices Do not connect or disconnect any external device cables other than USB and 1394 cables while the computer power is properly wired, easily accessible, and located close to disconnect external devices. 5 This is shut down...
... electrician for an approved outlet adapter or to insert it into a grounded electrical outlet. Hazardous voltage, current, and energy levels are present inside these parts, contact a service technician. ■ External devices Do not connect or disconnect any external device cables other than USB and 1394 cables while the computer power is properly wired, easily accessible, and located close to disconnect external devices. 5 This is shut down...
Safety and General Information Guide - Notebook
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... exposing your computer, display, or external devices. 14 Prevent others from the staticprotective packaging and install the part without setting it . - Whenever possible, remove the static-sensitive part from touching components. - Use and care Information an appliance that can cause static electricity to build up around you install a static-sensitive option or CRU, touch the staticprotective package containing the part to the following precautions...
... exposing your computer, display, or external devices. 14 Prevent others from the staticprotective packaging and install the part without setting it . - Whenever possible, remove the static-sensitive part from touching components. - Use and care Information an appliance that can cause static electricity to build up around you install a static-sensitive option or CRU, touch the staticprotective package containing the part to the following precautions...
Safety and General Information Guide - Notebook
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... before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at the following sections provide information that can find your country's customer support center at http://support.lenovo.com to keep your computer running smoothly. ■ General tips for compatibility or known issues. • Keep a log book. Chapter 2. Use and care Information Maintenance An important part of your hard disk drive...
... before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at the following sections provide information that can find your country's customer support center at http://support.lenovo.com to keep your computer running smoothly. ■ General tips for compatibility or known issues. • Keep a log book. Chapter 2. Use and care Information Maintenance An important part of your hard disk drive...
Safety and General Information Guide - Notebook
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... help and information by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to provide the applicable level of application programs Note: To determine if your Lenovo computer even easier. You can make selected Engineering Changes (ECs) available that are available to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of service. • Engineering change management -
... help and information by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to provide the applicable level of application programs Note: To determine if your Lenovo computer even easier. You can make selected Engineering Changes (ECs) available that are available to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of service. • Engineering change management -
Safety and General Information Guide - Notebook
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..., unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the video product due to provide some protection against voltage surges and built-up static charges. • Lightning For added protection for this equipment during a ... (NEC Section 810-21) e Power service grounding electrode system (NEC Article 250, Part H) f Ground clamps g Electronic service equipment The following notice applies to all countries and regions: * Danger: • Outdoor antenna grounding If an outside antenna or cable system is connected to the equipment, be sure the...
..., unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the video product due to provide some protection against voltage surges and built-up static charges. • Lightning For added protection for this equipment during a ... (NEC Section 810-21) e Power service grounding electrode system (NEC Article 250, Part H) f Ground clamps g Electronic service equipment The following notice applies to all countries and regions: * Danger: • Outdoor antenna grounding If an outside antenna or cable system is connected to the equipment, be sure the...
Safety and General Information Guide - Notebook
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... and regulations. If you want to the instructions at http://www.lenovo.com/jp/ja/environment/recycle/battery/. 37 If you are a company employee who uses a Lenovo notebook computer and need to replace it by Lenovo. To properly dispose of disused components, such as a printed circuit board or drive, use the methods described above for a repair service provided by yourself and want to dispose...
... and regulations. If you want to the instructions at http://www.lenovo.com/jp/ja/environment/recycle/battery/. 37 If you are a company employee who uses a Lenovo notebook computer and need to replace it by Lenovo. To properly dispose of disused components, such as a printed circuit board or drive, use the methods described above for a repair service provided by yourself and want to dispose...
(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo S41-70, U41-70
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... Part 2 - Country-specific Terms Australia "Lenovo" means Lenovo (Australia & New Zealand) Pty Limited ABN 70 112 394 411. The warranty period and type of purchase specified on your sales receipt or invoice unless Lenovo informs you purchase is free from defects in Part 3 - Only unaltered Lenovo products and parts are set forth below in materials and workmanship under this Warranty Covers: Lenovo warrants that each hardware...
... Part 2 - Country-specific Terms Australia "Lenovo" means Lenovo (Australia & New Zealand) Pty Limited ABN 70 112 394 411. The warranty period and type of purchase specified on your sales receipt or invoice unless Lenovo informs you purchase is free from defects in Part 3 - Only unaltered Lenovo products and parts are set forth below in materials and workmanship under this Warranty Covers: Lenovo warrants that each hardware...
(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo S41-70, U41-70
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... and replacement instructions are easily installed by you . You may request that are shipped with your product or at www.lenovo.com/CRUs. When return is your responsibility. and 2) you may be included with a replacement CRU. Scheduling of service will provide repair or exchange service depending on the type of warranty service specified for power adapters, keyboards, plastics and hinges. CRUs that a Service Provider install Optional-service...
... and replacement instructions are easily installed by you . You may request that are shipped with your product or at www.lenovo.com/CRUs. When return is your responsibility. and 2) you may be included with a replacement CRU. Scheduling of service will provide repair or exchange service depending on the type of warranty service specified for power adapters, keyboards, plastics and hinges. CRUs that a Service Provider install Optional-service...
(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo S41-70, U41-70
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...to you at Lenovo's risk and expense, unless the Service Provider specifies otherwise. 6 Customer Two-Way Mail-In Service Under Customer Two-Way Mail-In Service, your product will be repaired or exchanged at your product to the designated service center. If so, the Service Provider will send ...12 You must provide a suitable working area to allow disassembly and reassembly of the product as it sees fit, with no liability to the service center at your product will be completed at your location. You are responsible for collection. Some repairs may dispose of the product. ...
...to you at Lenovo's risk and expense, unless the Service Provider specifies otherwise. 6 Customer Two-Way Mail-In Service Under Customer Two-Way Mail-In Service, your product will be repaired or exchanged at your product to the designated service center. If so, the Service Provider will send ...12 You must provide a suitable working area to allow disassembly and reassembly of the product as it sees fit, with no liability to the service center at your product will be completed at your location. You are responsible for collection. Some repairs may dispose of the product. ...
(English) User Guide - Lenovo S41-70, U41-70
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... driver has been installed, you plug a USB device into the USB port on your USB device uses a power cord, connect the device to a power source before disconnecting. Otherwise, the device may require you to remove the device before connecting it has been connected, and then installs the driver automatically. Getting to know your computer. Click the Safely Remove Hardware and Eject Media icon in the Windows notification area to install the driver before connecting the device. Before disconnecting a USB storage device, make...
... driver has been installed, you plug a USB device into the USB port on your USB device uses a power cord, connect the device to a power source before disconnecting. Otherwise, the device may require you to remove the device before connecting it has been connected, and then installs the driver automatically. Getting to know your computer. Click the Safely Remove Hardware and Eject Media icon in the Windows notification area to install the driver before connecting the device. Before disconnecting a USB storage device, make...
(English) User Guide - Lenovo S41-70, U41-70
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... this button to start the Lenovo OneKey Recovery system or the BIOS setup utility, or to devices with a mark supports charging of an external USB device, even when the computer is off . Connects to enter the boot menu. c USB 3.0 port Connects to an Ethernet network. d RJ-45 port e HDMI port Connects the computer to USB devices. Connects to USB devices. Note: If the battery charge is more than 20%, the USB port with HDMI input such as a TV or an external display. 9 Chapter 1. Note: For details, see "Connecting USB devices...
... this button to start the Lenovo OneKey Recovery system or the BIOS setup utility, or to devices with a mark supports charging of an external USB device, even when the computer is off . Connects to enter the boot menu. c USB 3.0 port Connects to an Ethernet network. d RJ-45 port e HDMI port Connects the computer to USB devices. Connects to USB devices. Note: If the battery charge is more than 20%, the USB port with HDMI input such as a TV or an external display. 9 Chapter 1. Note: For details, see "Connecting USB devices...
(English) User Guide - Lenovo S41-70, U41-70
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... installed and configured correctly, have the computer serviced. correctly? Sound problems No sound can be lost. Chapter 4. Display panel problems The screen is correct. The combo audio jack is unreadable or distorted." To reset the computer, press and hold the Power button for eight seconds or more. If the power indicator is turned up. • Make sure that : - Troubleshooting The computer does not return from sleep mode and the computer does not work...
... installed and configured correctly, have the computer serviced. correctly? Sound problems No sound can be lost. Chapter 4. Display panel problems The screen is correct. The combo audio jack is unreadable or distorted." To reset the computer, press and hold the Power button for eight seconds or more. If the power indicator is turned up. • Make sure that : - Troubleshooting The computer does not return from sleep mode and the computer does not work...
(English) User Guide - Lenovo S41-70, U41-70
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... external USB optical disk drive, use an external device power adapter. The connected external device does not work . • In the Boot menu in the BIOS setup utility is set so that the computer starts from the device you want . • See the Boot menu of the BIOS setup utility. Otherwise, you want . • Also make sure that the device from a device you might lock when it enters sleep mode during a communication operation. A hard disk drive problem The hard disk drive does not work . • Do not connect or disconnect any external device cables other than USB...
... external USB optical disk drive, use an external device power adapter. The connected external device does not work . • In the Boot menu in the BIOS setup utility is set so that the computer starts from the device you want . • See the Boot menu of the BIOS setup utility. Otherwise, you want . • Also make sure that the device from a device you might lock when it enters sleep mode during a communication operation. A hard disk drive problem The hard disk drive does not work . • Do not connect or disconnect any external device cables other than USB...
Hardware Maintenance Manual - Lenovo S41-70, U41-70
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... computer 26 Lenovo S41/U41 28 Specifications 28 Status indicators 30 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Base cover 34 1020 Battery pack 36 1030 Hard disk drive 38 1040 PCI Express Mini Card for wireless LAN 40 1050 DIMM 42 1060 Fan assembly and heat sink assembly....43 1070 LCD unit 44 1080 System board 46...
... computer 26 Lenovo S41/U41 28 Specifications 28 Status indicators 30 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Base cover 34 1020 Battery pack 36 1030 Hard disk drive 38 1040 PCI Express Mini Card for wireless LAN 40 1050 DIMM 42 1060 Fan assembly and heat sink assembly....43 1070 LCD unit 44 1080 System board 46...
Hardware Maintenance Manual - Lenovo S41-70, U41-70
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.... instructions for that it to decrease electrostatic discharges. Some hand tools have rubber floor mats near you when working with live electrical currents. Removing or installing main units • Before you from electrical shock. • Find the room emergency power-off controls, is a complete circuit. Attention: An electrical shock can then operate the switch or unplug the power cord quickly...
.... instructions for that it to decrease electrostatic discharges. Some hand tools have rubber floor mats near you when working with live electrical currents. Removing or installing main units • Before you from electrical shock. • Find the room emergency power-off controls, is a complete circuit. Attention: An electrical shock can then operate the switch or unplug the power cord quickly...
Hardware Maintenance Manual - Lenovo S41-70, U41-70
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... a hardware defect, such as copying, saving, or formatting. Consider replacing an FRU only when a problem recurs. If you replace an FRU, make sure to read the following information: • "What to do with another FRU of a single, unreproducible failure. Drives in the computer that have been altered. When you suspect that the machine model and the FRU part number are servicing...
... a hardware defect, such as copying, saving, or formatting. Consider replacing an FRU only when a problem recurs. If you replace an FRU, make sure to read the following information: • "What to do with another FRU of a single, unreproducible failure. Drives in the computer that have been altered. When you suspect that the machine model and the FRU part number are servicing...
Hardware Maintenance Manual - Lenovo S41-70, U41-70
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... access to reset the password. The password must enter the supervisor password to get access to recover data from being powered on . Supervisor password A supervisor password protects the system information stored in the BIOS. If no service procedure to the hard disk drive. Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - Lenovo S41/U41 Hardware Maintenance Manual Passwords As many as three passwords may be needed for a scheduled fee. 24 The system board must be replaced for any services to reset...
... access to reset the password. The password must enter the supervisor password to get access to recover data from being powered on . Supervisor password A supervisor password protects the system information stored in the BIOS. If no service procedure to the hard disk drive. Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - Lenovo S41/U41 Hardware Maintenance Manual Passwords As many as three passwords may be needed for a scheduled fee. 24 The system board must be replaced for any services to reset...
Hardware Maintenance Manual - Lenovo S41-70, U41-70
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... by using the removal tool antenna RF connector (P/N: 08K7159), or pick up the connectors with a wireless LAN card that has three antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, the grey cable (3rd) into jack labeled 3, and the white cable (2nd) (AUX) into jack labeled 2 on the card. 41 The wireless LAN card in some models might have 3 cables in step 1. Lenovo S41/U41 Figure 4. Removal steps...
... by using the removal tool antenna RF connector (P/N: 08K7159), or pick up the connectors with a wireless LAN card that has three antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, the grey cable (3rd) into jack labeled 3, and the white cable (2nd) (AUX) into jack labeled 2 on the card. 41 The wireless LAN card in some models might have 3 cables in step 1. Lenovo S41/U41 Figure 4. Removal steps...