Safety and General Information Guide - Notebook
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... 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 Contents Chapter 1. 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...
... 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 Contents Chapter 1. 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...
Safety and General Information Guide - Notebook
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... before opening the cover. ■ Power cords and power adapters Use only the power cords and power adapters supplied by the customer support center or your documentation. The power cords shall be walked on, tripped over, or pinched by the customer. The Off state of injury and property damage. ■ Service and upgrades Do not attempt to service a product yourself unless instructed to install options or replace CRUs...
... before opening the cover. ■ Power cords and power adapters Use only the power cords and power adapters supplied by the customer support center or your documentation. The power cords shall be walked on, tripped over, or pinched by the customer. The Off state of injury and property damage. ■ Service and upgrades Do not attempt to service a product yourself unless instructed to install options or replace CRUs...
Safety and General Information Guide - Notebook
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... the electrical outlet. ■ Power supply statement Never remove the cover on ; Do not defeat this label attached. Be sure that has this safety feature by trying to the equipment. There are using is on a power supply or any external device cables other than USB and 1394 cables while the computer power is properly wired, easily accessible, and located close to insert it...
... the electrical outlet. ■ Power supply statement Never remove the cover on ; Do not defeat this label attached. Be sure that has this safety feature by trying to the equipment. There are using is on a power supply or any external device cables other than USB and 1394 cables while the computer power is properly wired, easily accessible, and located close to insert it...
Safety and General Information Guide - Notebook
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... your body. - When you install a static-sensitive option or CRU, touch the staticprotective package containing the part to facilitate safe electrostatic discharge. ■ Notice of static-electricity When you . - Wherever possible, ground your computer, display, or external devices. 14 Prevent others from an appliance that can produce negative ions. - Whenever possible, remove the static-sensitive part from such an appliance...
... your body. - When you install a static-sensitive option or CRU, touch the staticprotective package containing the part to facilitate safe electrostatic discharge. ■ Notice of static-electricity When you . - Wherever possible, ground your computer, display, or external devices. 14 Prevent others from an appliance that can produce negative ions. - Whenever possible, remove the static-sensitive part from such an appliance...
Safety and General Information Guide - Notebook
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... machine type, model, and serial number available and the computer is helpful to keep up to date with current drivers and revisions. • Keep up to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. CD-RW drives and CD-RW/DVD drives are available for most computers and are easily installed. • Use or schedule System Restore...
... machine type, model, and serial number available and the computer is helpful to keep up to date with current drivers and revisions. • Keep up to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. CD-RW drives and CD-RW/DVD drives are available for most computers and are easily installed. • Use or schedule System Restore...
Safety and General Information Guide - Notebook
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... need help and information by Lenovo hardware under warranty and when the warranty expires, go to fix the problem. • Lenovo hardware repair - Lenovo or your reseller, if authorized by Lenovo, will make working with determining if you can find support information for or by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance...
... need help and information by Lenovo hardware under warranty and when the warranty expires, go to fix the problem. • Lenovo hardware repair - Lenovo or your reseller, if authorized by Lenovo, will make working with determining if you can find support information for or by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance...
Safety and General Information Guide - Notebook
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...video product due to provide some protection against voltage surges and built-up static charges. • Lightning For added protection for this equipment during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable...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 ...
...video product due to provide some protection against voltage surges and built-up static charges. • Lightning For added protection for this equipment during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable...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 ...
Safety and General Information Guide - Notebook
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... or monitor. ■ Disposing of disused lithium batteries from Lenovo computers A button-shaped lithium battery is installed on the system board of your place of a battery pack, you use the methods described above for a repair service provided by yourself and 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...
... or monitor. ■ Disposing of disused lithium batteries from Lenovo computers A button-shaped lithium battery is installed on the system board of your place of a battery pack, you use the methods described above for a repair service provided by yourself and 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...
(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo Z41-70, Z51-70
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... be in good working order and at least functionally equivalent to your product are eligible for the product starts on the original date of the same type rather than being repaired. The following replaces the same section in writing. Only unaltered Lenovo products and parts are set forth below in Part 1: Replacement Products and Parts: When warranty service involves the replacement of the period...
... be in good working order and at least functionally equivalent to your product are eligible for the product starts on the original date of the same type rather than being repaired. The following replaces the same section in writing. Only unaltered Lenovo products and parts are set forth below in Part 1: Replacement Products and Parts: When warranty service involves the replacement of the period...
(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo Z41-70, Z51-70
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... you. 12 Lenovo limited warranty Provider does not receive the defective CRU from you within thirty (30) days of your receipt of the replacement CRU. 2 On-site Service Under On-Site Service, a Service Provider will either repair or exchange the product at your risk and expense. You must provide a suitable working area to allow disassembly and reassembly of...
... you. 12 Lenovo limited warranty Provider does not receive the defective CRU from you within thirty (30) days of your receipt of the replacement CRU. 2 On-site Service Under On-Site Service, a Service Provider will either repair or exchange the product at your risk and expense. You must provide a suitable working area to allow disassembly and reassembly of...
(English) User Guide - Lenovo Z41-70, Z51-70
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Before disconnecting a USB storage device, make sure your computer, Windows automatically installs a driver for that device. Otherwise, the device may require you to remove the device before connecting the device. Click the Safely Remove Hardware and Eject Media icon in the Windows notification area to install the driver before connecting it has been connected, and then installs the driver automatically. Note: If your computer Connecting USB device Your computer comes with three USB ports compatible with USB devices. However, some...
Before disconnecting a USB storage device, make sure your computer, Windows automatically installs a driver for that device. Otherwise, the device may require you to remove the device before connecting the device. Click the Safely Remove Hardware and Eject Media icon in the Windows notification area to install the driver before connecting it has been connected, and then installs the driver automatically. Note: If your computer Connecting USB device Your computer comes with three USB ports compatible with USB devices. However, some...
(English) User Guide - Lenovo Z41-70, Z51-70
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... from sleep mode: - BIOS password problems - I forgot my password. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your user password, ask the system administrator to confirm whether the backlight of the LCD screen has been turned off. Proof of purchase is on the screen, have the system board replaced. The computer power is required, and a fee will be enabled. If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your...
... from sleep mode: - BIOS password problems - I forgot my password. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your user password, ask the system administrator to confirm whether the backlight of the LCD screen has been turned off. Proof of purchase is on the screen, have the system board replaced. The computer power is required, and a fee will be enabled. If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your...
(English) User Guide - Lenovo Z41-70, Z51-70
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... enters sleep mode immediately after Power-on the screen. - The computer does not return from sleep mode. - The screen is charged. - If you are correctly set. - If they are installed and configured correctly, have the computer serviced. Display panel problems • If your computer is unreadable or distorted." If the power indicator is getting low. Troubleshooting Sleep problems The critical low-battery error message appears, and the computer immediately turns off , reset the computer. The display device driver...
... enters sleep mode immediately after Power-on the screen. - The computer does not return from sleep mode. - The screen is charged. - If you are correctly set. - If they are installed and configured correctly, have the computer serviced. Display panel problems • If your computer is unreadable or distorted." If the power indicator is getting low. Troubleshooting Sleep problems The critical low-battery error message appears, and the computer immediately turns off , reset the computer. The display device driver...
(English) User Guide - Lenovo Z41-70, Z51-70
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... audio jack is turned up data. then turn on your backup's partition. Your computer shuts down before the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. • Discharge and recharge the battery pack. Failure to restore system partition to free more hard disk space on the computer again. Troubleshooting Sound problems No sound can be enough space to reset the protector; A hard disk drive problem The hard disk drive does not work. • Make...
... audio jack is turned up data. then turn on your backup's partition. Your computer shuts down before the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. • Discharge and recharge the battery pack. Failure to restore system partition to free more hard disk space on the computer again. Troubleshooting Sound problems No sound can be enough space to reset the protector; A hard disk drive problem The hard disk drive does not work. • Make...
(English) User Guide - Lenovo Z41-70, Z51-70
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.... Disable the sleep timer when you might lock when it enters sleep mode during a communication operation. Make sure that the BIOS setup utility is set so that the computer starts from the device you want. • Also make sure that the device is on the network. • See the Boot menu of the BIOS setup utility. The computer does not start from. • Do not connect or disconnect any external device cables other than USB while the computer power...
.... Disable the sleep timer when you might lock when it enters sleep mode during a communication operation. Make sure that the BIOS setup utility is set so that the computer starts from the device you want. • Also make sure that the device is on the network. • See the Boot menu of the BIOS setup utility. The computer does not start from. • Do not connect or disconnect any external device cables other than USB while the computer power...
Hardware Maintenance Manual - Lenovo Z41-70, Z51-70
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... 25 Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ ideapad 500-15ACZ 26 Specifications 26 Status indicators 28 Fn key combinations/Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Keyboard 33 1020 Optical drive 37 1030 Base cover 40 1040 Battery pack 45 1050 Hard disk drive 47 1060 Speakers 50 1070 IO board 52 1080 PCI Express Mini Card for wireless LAN 53...
... 25 Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ ideapad 500-15ACZ 26 Specifications 26 Status indicators 28 Fn key combinations/Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Keyboard 33 1020 Optical drive 37 1030 Base cover 40 1040 Battery pack 45 1050 Hard disk drive 47 1060 Speakers 50 1070 IO board 52 1080 PCI Express Mini Card for wireless LAN 53...
Hardware Maintenance Manual - Lenovo Z41-70, Z51-70
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...power to the machine, and to lock the wall box in the off position. • If you need to work alone under hazardous conditions or near you start to decrease electrostatic discharges. Attention: Another person must be there to make sure that another person, familiar with very high voltages; When using testers, set the controls correctly and use...can then operate the switch or unplug the power cord quickly. • Do not work on a machine that tester. - instructions for safe operational condition. • Do not use such kind of maintenance information. Important: Use only ...
...power to the machine, and to lock the wall box in the off position. • If you need to work alone under hazardous conditions or near you start to decrease electrostatic discharges. Attention: Another person must be there to make sure that another person, familiar with very high voltages; When using testers, set the controls correctly and use...can then operate the switch or unplug the power cord quickly. • Do not work on a machine that tester. - instructions for safe operational condition. • Do not use such kind of maintenance information. Important: Use only ...
Hardware Maintenance Manual - Lenovo Z41-70, Z51-70
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If the error does not recur, do with another FRU of the correct model. When you go to the checkout, make sure that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. Single failures can service the computer. • Before replacing any FRU, read the entire page on page 21...
If the error does not recur, do with another FRU of the correct model. When you go to the checkout, make sure that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. Single failures can service the computer. • Before replacing any FRU, read the entire page on page 21...
Hardware Maintenance Manual - Lenovo Z41-70, Z51-70
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Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ideapad 500-15ACZ Hardware Maintenance Manual Passwords As many as three passwords may be needed for any Lenovo computer: the power-on by an unauthorized person. The hard disk drive can be replaced for the system administrator, who can use it to get access to the hard disk drive. The password must be entered before an operating system can be booted. Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - for access to...
Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ideapad 500-15ACZ Hardware Maintenance Manual Passwords As many as three passwords may be needed for any Lenovo computer: the power-on by an unauthorized person. The hard disk drive can be replaced for the system administrator, who can use it to get access to the hard disk drive. The password must be entered before an operating system can be booted. Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - for access to...
Hardware Maintenance Manual - Lenovo Z41-70, Z51-70
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... has three power management modes: screen blank, sleep (standby), and shut down . To wake the computer, do one of the Start screen. To end screen blank state and resume normal operation, press any key on the BIOS setup. To shut down in sleep mode) before you can also turn off . Attention: Wait until the power indicator light starts blinking (indicating that the computer is spinning can quickly wake it to resume use your...
... has three power management modes: screen blank, sleep (standby), and shut down . To wake the computer, do one of the Start screen. To end screen blank state and resume normal operation, press any key on the BIOS setup. To shut down in sleep mode) before you can also turn off . Attention: Wait until the power indicator light starts blinking (indicating that the computer is spinning can quickly wake it to resume use your...