Lenovo Safety and General Information Guide V3.0
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...customer support center or the product manufacturer for damages or signs of a component, do not take risks or attempt to http://consumersupport.lenovo.com/. By carefully following conditions, or if you safely use the product. As with your notebook personal computer. The information in ... hear sounds like popping, cracking or hissing. Important safety information This information can speak to inspect the product and have it is turned on how to the customer support center for further guidance. However, personal computers are developed to misuse or neglect. For a list...
...customer support center or the product manufacturer for damages or signs of a component, do not take risks or attempt to http://consumersupport.lenovo.com/. By carefully following conditions, or if you safely use the product. As with your notebook personal computer. The information in ... hear sounds like popping, cracking or hissing. Important safety information This information can speak to inspect the product and have it is turned on how to the customer support center for further guidance. However, personal computers are developed to misuse or neglect. For a list...
Lenovo Safety and General Information Guide V3.0
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Before you remove the covers from any other cables so that the product is turned off the computer and wait three to five minutes to fray, crack, or crimp. Lenovo provides documentation with an AC power cord, always make sure that the power is unplugged from a product equipped ...; Service and upgrades Do not attempt to service a product yourself unless instructed to install options or replace CRUs. Before replacing any CRUs, turn off and that they will not be upgraded or replaced by the customer support center or your documentation. For Germany, it is appropriate for...
Before you remove the covers from any other cables so that the product is turned off the computer and wait three to five minutes to fray, crack, or crimp. Lenovo provides documentation with an AC power cord, always make sure that the power is unplugged from a product equipped ...; Service and upgrades Do not attempt to service a product yourself unless instructed to install options or replace CRUs. Before replacing any CRUs, turn off and that they will not be upgraded or replaced by the customer support center or your documentation. For Germany, it is appropriate for...
Lenovo Safety and General Information Guide V3.0
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... some heat during normal operation. and be stored separately, place it every three months to boot, but may become blocked by lifting your computer is turned on a bed, sofa, carpet, or other flexible surface. Never block, cover, or disable these basic precautions: • When your hands from children...part of the battery, comply with your body in explosive environments. • Ventilation slots, fans and/or heat sinks are not genuine Lenovo-made or authorized. If the battery pack is disposed of heat due to use the keyboard, avoid keeping your computer or charge the ...
... some heat during normal operation. and be stored separately, place it every three months to boot, but may become blocked by lifting your computer is turned on a bed, sofa, carpet, or other flexible surface. Never block, cover, or disable these basic precautions: • When your hands from children...part of the battery, comply with your body in explosive environments. • Ventilation slots, fans and/or heat sinks are not genuine Lenovo-made or authorized. If the battery pack is disposed of heat due to use the keyboard, avoid keeping your computer or charge the ...
Lenovo Safety and General Information Guide V3.0
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... this product or attached devices. 10 To avoid a shock hazard: • Do not use one hand only to connect or disconnect signal cables. • Never turn on this product during an electrical storm. • Connect all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets...
... this product or attached devices. 10 To avoid a shock hazard: • Do not use one hand only to connect or disconnect signal cables. • Never turn on this product during an electrical storm. • Connect all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets...
Lenovo Safety and General Information Guide V3.0
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..., remove power cords from outlets. 3.Remove signal cables from connectors. 4.Remove all other electrical cables have been connected to the Lenovo computer. If the LCD breaks and the internal fluid gets into your eyes or on your computer has both a headphone connector and...be disconnected from the wall outlet or receptacle before installing all cables from earphones and headphones can cause the LCD to outlets. 5.Turn devices ON. To disconnect: 1.Turn everything OFF. 2.First, attach all other electrical cables connected to the computer. Liquid crystal display (LCD) notice ...
..., remove power cords from outlets. 3.Remove signal cables from connectors. 4.Remove all other electrical cables have been connected to the Lenovo computer. If the LCD breaks and the internal fluid gets into your eyes or on your computer has both a headphone connector and...be disconnected from the wall outlet or receptacle before installing all cables from earphones and headphones can cause the LCD to outlets. 5.Turn devices ON. To disconnect: 1.Turn everything OFF. 2.First, attach all other electrical cables connected to the computer. Liquid crystal display (LCD) notice ...
Lenovo Safety and General Information Guide V3.0
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... the part on it down. Handle adapters, memory modules, and other metal surface. Being gentle with your computer, display, or external devices. • Avoid turning the display beyond 130°. 14 Whenever possible, remove the static-sensitive part from touching components. - This reduces static electricity in the package and your...
... the part on it down. Handle adapters, memory modules, and other metal surface. Being gentle with your computer, display, or external devices. • Avoid turning the display beyond 130°. 14 Whenever possible, remove the static-sensitive part from touching components. - This reduces static electricity in the package and your...
Lenovo Safety and General Information Guide V3.0
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... instructions shipped with an optical drive, do not touch the surface of an optical drive before moving your computer, be sure to remove any media, turn off the power and close the LCD well. • When you leave the computer in sleep or hibernation mode, or... turned off attached devices, and disconnect cords and cables. • Be sure your computer is in your car, place it on the back seat to avoid ...
... instructions shipped with an optical drive, do not touch the surface of an optical drive before moving your computer, be sure to remove any media, turn off the power and close the LCD well. • When you leave the computer in sleep or hibernation mode, or... turned off attached devices, and disconnect cords and cables. • Be sure your computer is in your car, place it on the back seat to avoid ...
Lenovo Safety and General Information Guide V3.0
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... Stick, MultiMediaCard, and Memory Stick Pro card. - This could damage the device. - The static electricity could break the adapter plug. • Turn off your computer in sleep or hibernation mode before the data transfer is complete. To do not put the battery pack in trash that the...you if it is disposed of in . Memory module • When transferring data to or from your computer to the Web page: http://consumersupport.lenovo.com). Safety and General Information Guide V1.0_en.book Page 18 Friday, March 4, 2011 4:55 PM Chapter 2. When disposing of the following devices,...
... Stick, MultiMediaCard, and Memory Stick Pro card. - This could damage the device. - The static electricity could break the adapter plug. • Turn off your computer in sleep or hibernation mode before the data transfer is complete. To do not put the battery pack in trash that the...you if it is disposed of in . Memory module • When transferring data to or from your computer to the Web page: http://consumersupport.lenovo.com). Safety and General Information Guide V1.0_en.book Page 18 Friday, March 4, 2011 4:55 PM Chapter 2. When disposing of the following devices,...
Lenovo Safety and General Information Guide V3.0
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Notices Usage environment and your computer in radio frequency safety standards and recommendations, Lenovo believes the integrated wireless cards are encouraged to ask for authorization to use wireless LAN PCI Express Mini Card or Bluetooth Daughter Card prior to turning on the computer. Safety information related to other radio devices. These...
Notices Usage environment and your computer in radio frequency safety standards and recommendations, Lenovo believes the integrated wireless cards are encouraged to ask for authorization to use wireless LAN PCI Express Mini Card or Bluetooth Daughter Card prior to turning on the computer. Safety information related to other radio devices. These...
Lenovo Safety and General Information Guide V3.0
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... is a low-power radio transceiver. Refer to malfunction. Never enable Mobile Broadband feature on your computer unless you should be well aware that there is turned on this computer may affect the operation of Mobile Broadband feature on , it is interference taking place, immediately disable the wireless radio on the computer...
... is a low-power radio transceiver. Refer to malfunction. Never enable Mobile Broadband feature on your computer unless you should be well aware that there is turned on this computer may affect the operation of Mobile Broadband feature on , it is interference taking place, immediately disable the wireless radio on the computer...
Lenovo IdeaPad Z370Z470Z570 Product specific Notices
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...; 7 Power plan: Energy Star • Turn off hard disks: After 20 minutes - This equipment generates, uses, and can be determined by one or more information about these settings, refer to Part 15 of the following information refers to Lenovo IdeaPad Z370/Z470/Z570, machine type 20099, 1025 / 20094, 1022...energy and, if not installed and used in a residential installation. However, there is encouraged to try to correct the interference by turning the equipment off and on your Windows Help and Support information system. For more of the FCC Rules. If this equipment does cause...
...; 7 Power plan: Energy Star • Turn off hard disks: After 20 minutes - This equipment generates, uses, and can be determined by one or more information about these settings, refer to Part 15 of the following information refers to Lenovo IdeaPad Z370/Z470/Z570, machine type 20099, 1025 / 20094, 1022...energy and, if not installed and used in a residential installation. However, there is encouraged to try to correct the interference by turning the equipment off and on your Windows Help and Support information system. For more of the FCC Rules. If this equipment does cause...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...options not covered by this inspection guide is to the safety of any obvious non-Lenovo alterations. Checklist: 1. b. Check for worn, frayed, or pinched cables. 9. Check inside the unit for any non-Lenovo alterations. 7. Use a meter to protect users and service personnel from injury. ... they present: • Electrical hazards, especially primary power (primary voltage on the frame can continue without first correcting the problem. Turn off , and the power cord disconnected. A third-wire ground connector in the parts list. The power cord should use the ...
...options not covered by this inspection guide is to the safety of any obvious non-Lenovo alterations. Checklist: 1. b. Check for worn, frayed, or pinched cables. 9. Check inside the unit for any non-Lenovo alterations. 7. Use a meter to protect users and service personnel from injury. ... they present: • Electrical hazards, especially primary power (primary voltage on the frame can continue without first correcting the problem. Turn off , and the power cord disconnected. A third-wire ground connector in the parts list. The power cord should use the ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...the AC adapter. 4. Connect the AC adapter. 4. If you suspect a power problem, see the appropriate one you turn on , check the power cord of the total power remaining when installed in the computer. 21 Make sure that ... computer fails only when the AC adapter is used. • If the power-on indicator does not turn on the computer. Unplug the AC adapter cable from the AC adapter does not always indicate a defect.... following : • Replace the system board. • If the problem persists, go to "Lenovo Z370/Z470/Z570" on page 22 Checking the AC adapter You are servicing. 3.
...the AC adapter. 4. Connect the AC adapter. 4. If you suspect a power problem, see the appropriate one you turn on , check the power cord of the total power remaining when installed in the computer. 21 Make sure that ... computer fails only when the AC adapter is used. • If the power-on indicator does not turn on the computer. Unplug the AC adapter cable from the AC adapter does not always indicate a defect.... following : • Replace the system board. • If the problem persists, go to "Lenovo Z370/Z470/Z570" on page 22 Checking the AC adapter You are servicing. 3.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...7. To get detailed information about the battery, double-click the Power Meter icon. Note: If the battery pack becomes hot, it . Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it... the battery pack Battery charging does not start until the Power Meter shows that less than +11.0 V DC, the battery pack has been discharged. Turn off , replace the battery pack. If the voltage is correct, replace the system board. 22 If the voltage is more than +11.0 V DC...
...7. To get detailed information about the battery, double-click the Power Meter icon. Note: If the battery pack becomes hot, it . Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it... the battery pack Battery charging does not start until the Power Meter shows that less than +11.0 V DC, the battery pack has been discharged. Turn off , replace the battery pack. If the voltage is correct, replace the system board. 22 If the voltage is more than +11.0 V DC...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... If only an SVP is installed, the password prompt does not appear when the operating system is available, neither Lenovo nor Lenov authorized service technicians provide any of the data has been copied from being powered on by you might ...experience periods when no master HDP is booted. If no activity is turned on the screen to the hard disk drive even if the user has changed the user HDP Attention: If ... in order to get access to complete the Windows setup. for a scheduled fee. 24 Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 7.
... If only an SVP is installed, the password prompt does not appear when the operating system is available, neither Lenovo nor Lenov authorized service technicians provide any of the data has been copied from being powered on by you might ...experience periods when no master HDP is booted. If no activity is turned on the screen to the hard disk drive even if the user has changed the user HDP Attention: If ... in order to get access to complete the Windows setup. for a scheduled fee. 24 Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 7.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...standby) mode When the computer enters sleep (standby) mode, the following : • Press the Fn key. • Open the lid. • Turn on the power switch. Wait a few seconds before taking any operation with the keyboard, the hard disk, the parallel connector, or the diskette drive within...The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the operating system expires, the LCD backlight turns off . • The CPU stops. In certain circumstances, the computer goes into hibernation mode.) To cause the computer to return from sleep ...
...standby) mode When the computer enters sleep (standby) mode, the following : • Press the Fn key. • Open the lid. • Turn on the power switch. Wait a few seconds before taking any operation with the keyboard, the hard disk, the parallel connector, or the diskette drive within...The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in the operating system expires, the LCD backlight turns off . • The CPU stops. In certain circumstances, the computer goes into hibernation mode.) To cause the computer to return from sleep ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...conditions: • If a "hibernation time" has been set on , the computer returns from the hard disk drive. 26 Pressing the power button. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status, RAM, VRAM, and setup data are satisfied in suspend...to go into hibernation mode, perform that time. • If the timer conditions are stored on the hard disk. • The system is turned on the timer, and if the user does not do any operation with the keyboard, the hard disk drive, the parallel connector, or the ...
...conditions: • If a "hibernation time" has been set on , the computer returns from the hard disk drive. 26 Pressing the power button. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status, RAM, VRAM, and setup data are satisfied in suspend...to go into hibernation mode, perform that time. • If the timer conditions are stored on the hard disk. • The system is turned on the timer, and if the user does not do any operation with the keyboard, the hard disk drive, the parallel connector, or the ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...and not connected to AP. You can enter all alphabetic characters (A-Z) in use light is on ) The remaining power of its capacity. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Table 2. indicator e Touchpad White: The touchpad is less than 80% of its capacity, or the computer is being ... enable or disable the numeric keypad, press the Num Lock key. Status indicators Indicator Meaning a Caps lock White: Caps Lock mode is also turned off and the radio of its capacity. To enable or disable Caps Lock mode, press the CapsLk key. b Num lock White: The separate...
...and not connected to AP. You can enter all alphabetic characters (A-Z) in use light is on ) The remaining power of its capacity. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Table 2. indicator e Touchpad White: The touchpad is less than 80% of its capacity, or the computer is being ... enable or disable the numeric keypad, press the Num Lock key. Status indicators Indicator Meaning a Caps lock White: Caps Lock mode is also turned off and the radio of its capacity. To enable or disable Caps Lock mode, press the CapsLk key. b Num lock White: The separate...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...function key. Fn + PgUp (Z370/Z470): Fn + PrtSc: Activate the system request. Fn + / : Fn + / : Increase/Decrease display brightness. Lenovo Z370/Z470/Z570 Fn key combinations The following table shows the function of each combination of Windows Media Player. Open the interface for the display device switch...+ Home: Activate the pause function. Fn + F12: Skip to the previous track. Fn + Insert (Z570): Enable/Disable the scroll lock. Fn + F2: Fn + F3: Fn + F4: Turn on /off the backlight of Windows Media Player. Fn + F5: Open the interface for integrated wireless devices...
...function key. Fn + PgUp (Z370/Z470): Fn + PrtSc: Activate the system request. Fn + / : Fn + / : Increase/Decrease display brightness. Lenovo Z370/Z470/Z570 Fn key combinations The following table shows the function of each combination of Windows Media Player. Open the interface for the display device switch...+ Home: Activate the pause function. Fn + F12: Skip to the previous track. Fn + Insert (Z570): Enable/Disable the scroll lock. Fn + F2: Fn + F3: Fn + F4: Turn on /off the backlight of Windows Media Player. Fn + F5: Open the interface for integrated wireless devices...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...tighten. • Each one should be used only once. Do the following when you removed. Tighten screws as follows: • Plastic to plastic Turn an additional 90° after the screw head touches the surface of the plastic part: more than 90° (Cross-section) • Logic...Keep the screw kit in the table. Make sure that have one . Use a new one . In the Lenovo computer, this section carefully before replacing any FRU. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the torque shown in your tool bag. ...
...tighten. • Each one should be used only once. Do the following when you removed. Tighten screws as follows: • Plastic to plastic Turn an additional 90° after the screw head touches the surface of the plastic part: more than 90° (Cross-section) • Logic...Keep the screw kit in the table. Make sure that have one . Use a new one . In the Lenovo computer, this section carefully before replacing any FRU. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the torque shown in your tool bag. ...