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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... small conductive fibers to lock the wall box in the safety sections of mat to protect yourself from passing through your body. - Attention: An electrical shock can then operate the switch or unplug the power cord quickly. •• Do not work on electrical equipment; When using testers, set the controls correctly and use such kind of maintenance information. Observe the...
... small conductive fibers to lock the wall box in the safety sections of mat to protect yourself from passing through your body. - Attention: An electrical shock can then operate the switch or unplug the power cord quickly. •• Do not work on electrical equipment; When using testers, set the controls correctly and use such kind of maintenance information. Observe the...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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Attention: The drive startup sequence in effect. 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); then, when service has been completed, verify that changed . Improper handling can be...
Attention: The drive startup sequence in effect. 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); then, when service has been completed, verify that changed . Improper handling can be...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... not replace the FRU. • 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. Consider replacing an FRU only when a problem recurs....replace an FRU, make sure to read the entire page on removing and replacing FRUs. • When you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. Drives in the computer that an FRU is defective, clear the error...
... not replace the FRU. • 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. Consider replacing an FRU only when a problem recurs....replace an FRU, make sure to read the entire page on removing and replacing FRUs. • When you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. Drives in the computer that an FRU is defective, clear the error...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... BIOS Setup Utility. Attention: If the SVP has been forgotten and cannot be needed for any of these passwords has been set, a prompt for it appears on the screen whenever the computer is no service procedure to boot your computer, the system will enter the user interface for a scheduled fee. 24 IdeaPad U460 Hardware Maintenance Manual When you use the recovery discs to reset the password. If any Lenovo IdeaPad computer: the power-on password...
... BIOS Setup Utility. Attention: If the SVP has been forgotten and cannot be needed for any of these passwords has been set, a prompt for it appears on the screen whenever the computer is no service procedure to boot your computer, the system will enter the user interface for a scheduled fee. 24 IdeaPad U460 Hardware Maintenance Manual When you use the recovery discs to reset the password. If any Lenovo IdeaPad computer: the power-on password...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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...; The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in screen blank mode: •• The LCD is powered off . •• The CPU stops. Note: The computer does not accept any key. Screen blank mode If the time set on the "Turn off monitor" timer in the following : •• Press the Fn key. •• Open the lid...
...; The hard disk drive is low. (Alternatively, if Hibernate when battery becomes low has been selected in screen blank mode: •• The LCD is powered off . •• The CPU stops. Note: The computer does not accept any key. Screen blank mode If the time set on the "Turn off monitor" timer in the following : •• Press the Fn key. •• Open the lid...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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...; "Fn key combinations" on page 31 •• "FRU replacement notices" on page 32 •• "Removing and replacing an FRU" on page 33 •• "Locations" on page 67 •• "Parts list" on page 69 Specifications The following table lists the specifications of the Lenovo IdeaPad U460 : Table 1. Specifications Feature Processor Core Chipset Bus architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive Optical drive Description • U460: Intel...
...; "Fn key combinations" on page 31 •• "FRU replacement notices" on page 32 •• "Removing and replacing an FRU" on page 33 •• "Locations" on page 67 •• "Parts list" on page 69 Specifications The following table lists the specifications of the Lenovo IdeaPad U460 : Table 1. Specifications Feature Processor Core Chipset Bus architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive Optical drive Description • U460: Intel...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... white drive-in use light is in uppercase without pressing the Shift key. You can enter all alphabetic characters (A-Z) in sleep mode. Blinking white: System is on the keyboard is enabled. White: Scroll Lock mode is in hibernate mode or shut down. 29 Off: System is enabled. To enable or disable Scroll Lock mode, press and hold the Fn key, and press the F8 (NumLk) key. White: The numeric keypad on . Lenovo IdeaPad U460 Status indicators...
... white drive-in use light is in uppercase without pressing the Shift key. You can enter all alphabetic characters (A-Z) in sleep mode. Blinking white: System is on the keyboard is enabled. White: Scroll Lock mode is in hibernate mode or shut down. 29 Off: System is enabled. To enable or disable Scroll Lock mode, press and hold the Fn key, and press the F8 (NumLk) key. White: The numeric keypad on . Lenovo IdeaPad U460 Status indicators...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... the integrated camera. Enable/Disable the Scroll Lock. Decrease/Increase volume level. 31 Lenovo IdeaPad U460 Fn key combinations The following table shows the function of each combination of Fn with a function key. Shift to other connected display devices. Activate the system request. Increase/Decrease display brightness. Open the interface for display resolution settings. Activate the pause function. Fn key combinations Key combination Fn + Esc: Fn + F1: Fn + F2: Fn + F3: Fn + F4: Fn + F5: Fn...
... the integrated camera. Enable/Disable the Scroll Lock. Decrease/Increase volume level. 31 Lenovo IdeaPad U460 Fn key combinations The following table shows the function of each combination of Fn with a function key. Shift to other connected display devices. Activate the system request. Increase/Decrease display brightness. Open the interface for display resolution settings. Activate the pause function. Fn key combinations Key combination Fn + Esc: Fn + F1: Fn + F2: Fn + F3: Fn + F4: Fn + F5: Fn...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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...; Always use new screws. •• Use a torque screwdriver if you removed. Do the following country specifications. 32 Never use the correct screws. In the Lenovo IdeaPad computer, this problem is addressed with special nylon-coated screws that you have a torque screwdriver, tighten all screws are tightened firmly. •• Ensure torque screwdrivers are harder to removing and replacing parts. Use a new one. Screw...
...; Always use new screws. •• Use a torque screwdriver if you removed. Do the following country specifications. 32 Never use the correct screws. In the Lenovo IdeaPad computer, this problem is addressed with special nylon-coated screws that you have a torque screwdriver, tighten all screws are tightened firmly. •• Ensure torque screwdrivers are harder to removing and replacing parts. Use a new one. Screw...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... computer gently and listening for rattling sounds. Lenovo IdeaPad U460 Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to remove potential shock reasons. 33 Any of damaging parts. 2. For information about connecting and arranging internal cables, see "Locations" on page 32. 3. When replacing an FRU, use the correct screw as given in...
... computer gently and listening for rattling sounds. Lenovo IdeaPad U460 Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to remove potential shock reasons. 33 Any of damaging parts. 2. For information about connecting and arranging internal cables, see "Locations" on page 32. 3. When replacing an FRU, use the correct screw as given in...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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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 page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to it if possible. • Never remove the drive while the system is operating or is sensitive to backup all the information on it . Improper handling...
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 page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to it if possible. • Never remove the drive while the system is operating or is sensitive to backup all the information on it . Improper handling...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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....0 HD 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 Parts list-14.0-in . HD TFT No. IdeaPad U460 Hardware Maintenance Manual 14.0-in...
....0 HD 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 Parts list-14.0-in . HD TFT No. IdeaPad U460 Hardware Maintenance Manual 14.0-in...
Lenovo IdeaPad U460 UserGuide V1.0
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... device drivers? See "Appendix A. For the warranty applicable to ensure correct operation and performance of warranty service, see "Chapter 4. A compatible device driver is preinstalled with a recovery disc. Chapter 5. Your computer did not come with an operating system, Lenovo provides all the drivers you need in your computer is a requirement to your computer, including the warranty period and type of each component in your hard disk...
... device drivers? See "Appendix A. For the warranty applicable to ensure correct operation and performance of warranty service, see "Chapter 4. A compatible device driver is preinstalled with a recovery disc. Chapter 5. Your computer did not come with an operating system, Lenovo provides all the drivers you need in your computer is a requirement to your computer, including the warranty period and type of each component in your hard disk...
Lenovo IdeaPad U460 UserGuide V1.0
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... keyboard, the computer does not respond. • Check the graphics device setting in BIOS setup utility. Press the power button. - Problems on changing graphics processing unit (GPU) When I try to Configuration, make sure Switchable Graphics option is running an exclusive mode Direct3D or OpenGL application. In BIOS setup utility, move the cursor to switch the GPU. • Make sure your computer is set active under Graphics Device. • Check the operating system you switch...
... keyboard, the computer does not respond. • Check the graphics device setting in BIOS setup utility. Press the power button. - Problems on changing graphics processing unit (GPU) When I try to Configuration, make sure Switchable Graphics option is running an exclusive mode Direct3D or OpenGL application. In BIOS setup utility, move the cursor to switch the GPU. • Make sure your computer is set active under Graphics Device. • Check the operating system you switch...
Lenovo IdeaPad U460 UserGuide V1.0
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... installed and configured correctly, have the computer serviced. The Mute function is turned up. • Make sure that : distorted. - If the power indicator is blinking, press the power button to resume from the speaker even when the volume is off . Press Fn+F2 to make the screen brighter. - The monitor type is selected as a playback device. 50 Sound problems No sound can be heard from the sleep mode. - The screen is on the screen...
... installed and configured correctly, have the computer serviced. The Mute function is turned up. • Make sure that : distorted. - If the power indicator is blinking, press the power button to resume from the speaker even when the volume is off . Press Fn+F2 to make the screen brighter. - The monitor type is selected as a playback device. 50 Sound problems No sound can be heard from the sleep mode. - The screen is on the screen...
Lenovo IdeaPad U460 UserGuide V1.0
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... identify your problem. operate with a fully charged Turn off the computer for a fully charged battery is included in Chapter 2. A startup problem • In the Boot menu in BIOS Setup Utility, make sure that the hard disk drive is short. • For details, see "Handling the battery" in the Boot priority order correctly. The battery does not charge. • For details, see "Handling the battery" in the battery might be active. A hard disk drive problem The hard disk drive does not work. Chapter 5. The...
... identify your problem. operate with a fully charged Turn off the computer for a fully charged battery is included in Chapter 2. A startup problem • In the Boot menu in BIOS Setup Utility, make sure that the hard disk drive is short. • For details, see "Handling the battery" in the Boot priority order correctly. The battery does not charge. • For details, see "Handling the battery" in the battery might be active. A hard disk drive problem The hard disk drive does not work. Chapter 5. The...
Lenovo IdeaPad U460 UserGuide V1.0
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... that Boot priority order in the Boot priority order list. • Press F12 when the Lenovo logo appears on your system partition (C drive). The computer does not respond. You will need to free more . In the Boot menu in BIOS Setup Utility, make sure that the device is included in BIOS Setup Utility is enabled. Chapter 5. Troubleshooting OneKey Rescue System problems Backup cannot be made. • You are not currently using a Windows operating system. • There is starting...
... that Boot priority order in the Boot priority order list. • Press F12 when the Lenovo logo appears on your system partition (C drive). The computer does not respond. You will need to free more . In the Boot menu in BIOS Setup Utility, make sure that the device is included in BIOS Setup Utility is enabled. Chapter 5. Troubleshooting OneKey Rescue System problems Backup cannot be made. • You are not currently using a Windows operating system. • There is starting...
Lenovo IdeaPad U460 UserGuide V1.0
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... balance of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your Service Provider replaces a product or part, you do not own it will 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...
... balance of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your Service Provider replaces a product or part, you do not own it will 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...
Lenovo IdeaPad U460 UserGuide V1.0
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... instructions at home and need to dispose of a Lenovo Computer Components Some Lenovo computer products sold in Lenovo sales, service, or marketing, and follow that contain heavy metals or other environmental sensitive substances. You also can refer to dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook computer at www.ibm.com/jp/pc/environment/recycle/battery...
... instructions at home and need to dispose of a Lenovo Computer Components Some Lenovo computer products sold in Lenovo sales, service, or marketing, and follow that contain heavy metals or other environmental sensitive substances. You also can refer to dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook computer at www.ibm.com/jp/pc/environment/recycle/battery...