Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... Related service information 23 Restoring the factory contents by using OneKey Recovery 23 Restore of factory default 23 Using recovery discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad U460 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Dummy card 35 1030 Hard disk drive (HDD) cover 36 1040 Hard disk drive 37...
... Related service information 23 Restoring the factory contents by using OneKey Recovery 23 Restore of factory default 23 Using recovery discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad U460 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Dummy card 35 1030 Hard disk drive (HDD) cover 36 1040 Hard disk drive 37...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... you work on electrical equipments. instructions for that contain small conductive fibers to work alone under hazardous conditions or near you. Many customers have handles covered with a soft material that has exposed electrical circuits, observe the following rules when working with the power-off . 3 Attention: An electrical shock can then operate the switch or unplug the power cord quickly. •...
... you work on electrical equipments. instructions for that contain small conductive fibers to work alone under hazardous conditions or near you. Many customers have handles covered with a soft material that has exposed electrical circuits, observe the following rules when working with the power-off . 3 Attention: An electrical shock can then operate the switch or unplug the power cord quickly. •...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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..., saving, or formatting. Before replacing the adapter or device, remove the FRUs one by one FRU, any kind. •• Avoid bending the system board and hard pushing to prevent cracking at each BGA (Ball Grid Array) chipset. 17 Note the current configuration settings (using the View Configuration option); Important service information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: •...
..., saving, or formatting. Before replacing the adapter or device, remove the FRUs one by one FRU, any kind. •• Avoid bending the system board and hard pushing to prevent cracking at each BGA (Ball Grid Array) chipset. 17 Note the current configuration settings (using the View Configuration option); Important service information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: •...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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...; Be careful not to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or formatting. If you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. General checkout General checkout This chapter presents...
...; Be careful not to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or formatting. If you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. General checkout General checkout This chapter presents...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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IdeaPad U460 Hardware Maintenance Manual When you use the recovery discs to boot your computer, the system will enter the user interface for it appears on the screen whenever the computer is turned on. If any Lenovo IdeaPad computer: the power-on by an unauthorized person. Attention: If the SVP has been forgotten and cannot be replaced for any of these passwords has been set, a prompt for system recovery automatically. Exception...
IdeaPad U460 Hardware Maintenance Manual When you use the recovery discs to boot your computer, the system will enter the user interface for it appears on the screen whenever the computer is turned on. If any Lenovo IdeaPad computer: the power-on by an unauthorized person. Attention: If the SVP has been forgotten and cannot be replaced for any of these passwords has been set, a prompt for system recovery automatically. Exception...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... the battery power is powered off . •• The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in addition to reenter operation mode. 25 Related service information Power management Note: Power management modes are not supported for APM operating system. Sleep (standby) mode When the computer enters sleep (standby) mode, the following : •• Press the Fn key. •• Open the lid. •• Turn on the power switch...
... the battery power is powered off . •• The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in addition to reenter operation mode. 25 Related service information Power management Note: Power management modes are not supported for APM operating system. Sleep (standby) mode When the computer enters sleep (standby) mode, the following : •• Press the Fn key. •• Open the lid. •• Turn on the power switch...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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.../500G/640G (5400/7200rpm) • N/A (external USB type as options) 27 Lenovo IdeaPad U460 Lenovo IdeaPad U460 This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 27 •• "Status indicators" on page 29 •• "Fn key combinations" on page 31 •• "FRU replacement notices" on page 32 •• "Removing and replacing an FRU" on page 33...
.../500G/640G (5400/7200rpm) • N/A (external USB type as options) 27 Lenovo IdeaPad U460 Lenovo IdeaPad U460 This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 27 •• "Status indicators" on page 29 •• "Fn key combinations" on page 31 •• "FRU replacement notices" on page 32 •• "Removing and replacing an FRU" on page 33...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... shock could cause drive errors. To enable or disable Caps Lock mode, press the CapsLk key. Off: System is in use light is on. Status indicators Indicator 1 Drive in hibernate mode or shut down. 29 To enable or disable Scroll Lock mode, press and hold the Fn key, and press the F8 (NumLk) key. White: The numeric keypad on the keyboard is on Meaning White: Data is enabled. Lenovo IdeaPad U460 Status indicators The system status...
... shock could cause drive errors. To enable or disable Caps Lock mode, press the CapsLk key. Off: System is in use light is on. Status indicators Indicator 1 Drive in hibernate mode or shut down. 29 To enable or disable Scroll Lock mode, press and hold the Fn key, and press the F8 (NumLk) key. White: The numeric keypad on the keyboard is on Meaning White: Data is enabled. Lenovo IdeaPad U460 Status indicators The system status...
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Enable/Disable the touchpad. Enable/Disable the Scroll Lock. Turn on/off the backlight for the LCD screen. Decrease/Increase volume level. 31 Activate the system request. Enter sleep mode. Open the interface for display resolution settings. Turn on /off the integrated camera. Enable/Disable the numeric keypad. Increase/Decrease display brightness. Table 4. Activate the break function. Shift to other connected display devices. Open the interface for integrated wireless devices settings (enable/disable). Activate the pause function. Lenovo IdeaPad U460 Fn key...
Enable/Disable the touchpad. Enable/Disable the Scroll Lock. Turn on/off the backlight for the LCD screen. Decrease/Increase volume level. 31 Activate the system request. Enter sleep mode. Open the interface for display resolution settings. Turn on /off the integrated camera. Enable/Disable the numeric keypad. Increase/Decrease display brightness. Table 4. Activate the break function. Shift to other connected display devices. Open the interface for integrated wireless devices settings (enable/disable). Activate the pause function. Lenovo IdeaPad U460 Fn key...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... all screws firmly to removing and replacing parts. Tighten screws as follows: •• Plastic to plastic Turn an additional 90° after the screw head touches the surface of the plastic part: more than 180° (Cross-section) •• Torque driver If you use the correct screws. Make sure that you have one . IdeaPad U460 Hardware Maintenance Manual FRU replacement notices This section...
... all screws firmly to removing and replacing parts. Tighten screws as follows: •• Plastic to plastic Turn an additional 90° after the screw head touches the surface of the plastic part: more than 180° (Cross-section) •• Torque driver If you use the correct screws. Make sure that you have one . IdeaPad U460 Hardware Maintenance Manual FRU replacement notices This section...
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..., springs, and other small parts are listed. 4. When replacing an FRU, use the correct screw as given by touching a ground point with the instructions to indicate how to observe the following general rules: 1. Attention: The system board is sensitive to replacement. For information about connecting and arranging internal cables, see "Locations" on page 32. 3. Verify this by the numbers in which they are in...
..., springs, and other small parts are listed. 4. When replacing an FRU, use the correct screw as given by touching a ground point with the instructions to indicate how to observe the following general rules: 1. Attention: The system board is sensitive to replacement. For information about connecting and arranging internal cables, see "Locations" on page 32. 3. Verify this by the numbers in which they are in...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... data. • Before removing the drive, suggest the customer to backup all the information on page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to physical shock. The hard disk drive is attached firmly. 37 Lenovo IdeaPad U460 1040 Hard disk drive For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1030 Hard disk drive (HDD) cover" on it .
... data. • Before removing the drive, suggest the customer to backup all the information on page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to physical shock. The hard disk drive is attached firmly. 37 Lenovo IdeaPad U460 1040 Hard disk drive For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1030 Hard disk drive (HDD) cover" on it .
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... LED Panel (4 source), N140B6-L24 2 NIMUA PANEL MYLAR 3 NIMUA LCD HINGE R+L 4 NIMUA LCD HINGE BRACKET R+L 5 NIMUA LVDS CMOS CABLE 6 NIMUA CAMERA 1.3M 7 NIMUA WWAN+WLAN ANTENNA 7 NIMUA WLAN ANTENNA 8 NIMUA LCD COVER-PURPLE 8 NIMUA LCD COVER-RED FRU no. 31044642 18003943 18003937 18003935 18003932 31044647 31044646 31044648 31044645 31044644 31044652 31044653 31044649 31044650 76 IdeaPad U460 Hardware Maintenance Manual 14.0-in . HD TFT No. HD TFT Table 6. Parts list...
... LED Panel (4 source), N140B6-L24 2 NIMUA PANEL MYLAR 3 NIMUA LCD HINGE R+L 4 NIMUA LCD HINGE BRACKET R+L 5 NIMUA LVDS CMOS CABLE 6 NIMUA CAMERA 1.3M 7 NIMUA WWAN+WLAN ANTENNA 7 NIMUA WLAN ANTENNA 8 NIMUA LCD COVER-PURPLE 8 NIMUA LCD COVER-RED FRU no. 31044642 18003943 18003937 18003935 18003932 31044647 31044646 31044648 31044645 31044644 31044652 31044653 31044649 31044650 76 IdeaPad U460 Hardware Maintenance Manual 14.0-in . HD TFT No. HD TFT Table 6. Parts list...
Lenovo IdeaPad U460 UserGuide V1.0
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... by Lenovo, see "Appendix C. Lenovo limited warranty" on page 39. A compatible device driver is preinstalled with a recovery disc. Where can I install the device drivers? How can I contact the customer support center? If your computer is a requirement to your computer. See "Appendix A. OneKey Rescue System" on page 84. For an explanation of each component in your hard disk. 43 Chapter 5. Getting help and service...
... by Lenovo, see "Appendix C. Lenovo limited warranty" on page 39. A compatible device driver is preinstalled with a recovery disc. Where can I install the device drivers? How can I contact the customer support center? If your computer is a requirement to your computer. See "Appendix A. OneKey Rescue System" on page 84. For an explanation of each component in your hard disk. 43 Chapter 5. Getting help and service...
Lenovo IdeaPad U460 UserGuide V1.0
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... from sleep or hibernation mode: - Touch the touchpad. - Problems on the taskbar, the Switchable Graphics dialog box is running an exclusive mode Direct3D or OpenGL application. If your computer is set active under Graphics Device. • Check the operating system you switch the GPU. 46 Press any key on Windows 7. Press Fn+F2 to Configuration, make sure Switchable Graphics option is not running either of the keyboard...
... from sleep or hibernation mode: - Touch the touchpad. - Problems on the taskbar, the Switchable Graphics dialog box is running an exclusive mode Direct3D or OpenGL application. If your computer is set active under Graphics Device. • Check the operating system you switch the GPU. 46 Press any key on Windows 7. Press Fn+F2 to Configuration, make sure Switchable Graphics option is not running either of the keyboard...
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... are using the AC adapter, or using the battery, and the battery status indicator is unreadable or • Make sure that : - The Mute function is selected as a playback device. 50 Speakers is off . program correctly? Chapter 5. The display device driver is blank. • Do the following problem "The screen is not used. - Troubleshooting Computer screen problems The screen is installed correctly. - Sound problems No sound can be heard from the sleep mode. - The headphone jack is...
... are using the AC adapter, or using the battery, and the battery status indicator is unreadable or • Make sure that : - The Mute function is selected as a playback device. 50 Speakers is off . program correctly? Chapter 5. The display device driver is blank. • Do the following problem "The screen is not used. - Troubleshooting Computer screen problems The screen is installed correctly. - Sound problems No sound can be heard from the sleep mode. - The headphone jack is...
Lenovo IdeaPad U460 UserGuide V1.0
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... "Chapter 4. A hard disk drive problem The hard disk drive does not work. The Microsoft® Windows operating system does not start. • Use the OneKey Rescue System to reset the battery. For details on the computer again. The operating time for one minute to help solve or identify your problem. The battery does not charge. • For details, see "Handling the battery" in Chapter 2. A startup problem • In the Boot menu in BIOS Setup Utility, make sure...
... "Chapter 4. A hard disk drive problem The hard disk drive does not work. The Microsoft® Windows operating system does not start. • Use the OneKey Rescue System to reset the battery. For details on the computer again. The operating time for one minute to help solve or identify your problem. The battery does not charge. • For details, see "Handling the battery" in Chapter 2. A startup problem • In the Boot menu in BIOS Setup Utility, make sure...
Lenovo IdeaPad U460 UserGuide V1.0
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... Boot menu in the Boot priority order list. • Press F12 when the Lenovo logo appears on your computer, press and hold the power button for 4 seconds or more hard disk space on the screen while the computer is starting up data. Fail to restore system partition to free more . Make sure that Boot priority order in BIOS Setup Utility is set so that the computer starts from the device you want. • Also make...
... Boot menu in the Boot priority order list. • Press F12 when the Lenovo logo appears on your computer, press and hold the power button for 4 seconds or more hard disk space on the screen while the computer is starting up data. Fail to restore system partition to free more . Make sure that Boot priority order in BIOS Setup Utility is set so that the computer starts from the device you want. • Also make...
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The replacement product or part provided by Lenovo may not be new, but it . 87 and 3 obtain authorization from the owner to have your property. The replacement product or part shall be in good working order and at least functionally equivalent to : 1 remove all features, parts, options, alterations, and attachments not under warranty service; 2 ensure that the product or part is free of any legal obligations or...
The replacement product or part provided by Lenovo may not be new, but it . 87 and 3 obtain authorization from the owner to have your property. The replacement product or part shall be in good working order and at least functionally equivalent to : 1 remove all features, parts, options, alterations, and attachments not under warranty service; 2 ensure that the product or part is free of any legal obligations or...
Lenovo IdeaPad U460 UserGuide V1.0
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... dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook computer at home and need to the instructions at www.ibm.com/jp/pc/environment/recycle/battery http://www.ibm.com/jp/pc/environment/recycle/battery If you are a company employee who uses a Lenovo notebook computer and need to dispose of a battery pack, contact the proper person in Japan may...
... dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook computer at home and need to the instructions at www.ibm.com/jp/pc/environment/recycle/battery http://www.ibm.com/jp/pc/environment/recycle/battery If you are a company employee who uses a Lenovo notebook computer and need to dispose of a battery pack, contact the proper person in Japan may...