Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... 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...
... 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...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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... driver fixes are installed before completing the service action. After a system board is loaded to http://consumersupport.lenovo.com/. 2. "Important notice for replacing FRUs Before replacing parts: Make sure that the latest BIOS is...lenovo.com/. Follow the directions on page 17 - "Strategy for replacing FRUs" on page 16 - Select the BIOS/Driver/Applications and download. 4. IdeaPad U460 Hardware Maintenance Manual Important service information This chapter presents the following important service information: •• "Strategy for replacing a hard disk drive" on the screen...
... driver fixes are installed before completing the service action. After a system board is loaded to http://consumersupport.lenovo.com/. 2. "Important notice for replacing FRUs Before replacing parts: Make sure that the latest BIOS is...lenovo.com/. Follow the directions on page 17 - "Strategy for replacing FRUs" on page 16 - Select the BIOS/Driver/Applications and download. 4. IdeaPad U460 Hardware Maintenance Manual Important service information This chapter presents the following important service information: •• "Strategy for replacing a hard disk drive" on the screen...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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If any of these passwords has been set, a prompt for any Lenovo IdeaPad computer: the power-on password (POP) and the supervisor password (SVP). Passwords As many as two passwords may be replaced for system recovery automatically. Exception: ... discs to 2 hours. The user must be needed for it appears on the screen whenever the computer is no service procedure to reset the password. The system board must enter the SVP in the BIOS Setup Utility. IdeaPad U460 Hardware Maintenance Manual When you use the recovery discs to boot your computer, the...
If any of these passwords has been set, a prompt for any Lenovo IdeaPad computer: the power-on password (POP) and the supervisor password (SVP). Passwords As many as two passwords may be replaced for system recovery automatically. Exception: ... discs to 2 hours. The user must be needed for it appears on the screen whenever the computer is no service procedure to reset the password. The system board must enter the SVP in the BIOS Setup Utility. IdeaPad U460 Hardware Maintenance Manual When you use the recovery discs to boot your computer, the...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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...;• Open the lid. •• Turn on the resume timer elapses. Note: The computer does not accept any action to what occurs in screen blank mode: •• The LCD is powered off. •• The hard disk drive is powered off the LCD backlight by pressing Fn...+F2. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Also, in the following event, the computer automatically returns from sleep (standby) mode and resume the operation, do...
...;• Open the lid. •• Turn on the resume timer elapses. Note: The computer does not accept any action to what occurs in screen blank mode: •• The LCD is powered off. •• The hard disk drive is powered off the LCD backlight by pressing Fn...+F2. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Also, in the following event, the computer automatically returns from sleep (standby) mode and resume the operation, do...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0
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Table 4. Shift to other connected display devices. Open the interface for the LCD screen. Activate the pause function. Activate the system request. Enable/Disable the numeric keypad. Increase/Decrease display brightness. Decrease/Increase volume level. ...: Fn + F11: Fn + F12: Fn + PrtSc: Fn + / : Fn + / : Description Turn on /off the insert input. Enter sleep mode. Enable/Disable the Scroll Lock. Lenovo IdeaPad U460 Fn key combinations The following table shows the function of each combination of Fn with a function key. Turn on/off the integrated camera. Open the...
Table 4. Shift to other connected display devices. Open the interface for the LCD screen. Activate the pause function. Activate the system request. Enable/Disable the numeric keypad. Increase/Decrease display brightness. Decrease/Increase volume level. ...: Fn + F11: Fn + F12: Fn + PrtSc: Fn + / : Fn + / : Description Turn on /off the insert input. Enter sleep mode. Enable/Disable the Scroll Lock. Lenovo IdeaPad U460 Fn key combinations The following table shows the function of each combination of Fn with a function key. Turn on/off the integrated camera. Open the...
Lenovo IdeaPad U460 Regulatory Notice V1.0
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USA - Federal Communications Commission (FCC) I. You are not allowed to use for the your Lenovo computer is far below the FCC radio frequency exposure limits. Nevertheless, it shall be used in such a manner that the potential for human contact during ... LAN/WiMAX Mini PCI Express Card authorized to disable "sleep (standby) mode" for the integrated Wireless LAN/WiMAX Mini PCI Express Cards built into the screen section and all persons. i) The FCC RF Exposure compliance: The radiated output power of at least 20 cm (8 inches) must be maintained between the antennas...
USA - Federal Communications Commission (FCC) I. You are not allowed to use for the your Lenovo computer is far below the FCC radio frequency exposure limits. Nevertheless, it shall be used in such a manner that the potential for human contact during ... LAN/WiMAX Mini PCI Express Card authorized to disable "sleep (standby) mode" for the integrated Wireless LAN/WiMAX Mini PCI Express Cards built into the screen section and all persons. i) The FCC RF Exposure compliance: The radiated output power of at least 20 cm (8 inches) must be maintained between the antennas...
Lenovo IdeaPad U460 UserGuide V1.0
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Note: You can enable/disable the touchpad using Fn+F6. Learning the basics Using the touchpad 1 23 Touchpad To move the cursor on the screen, slide your fingertip over the pad in the direction to which you want the cursor to move. Left click button The function corresponds to that of the left mouse button on a conventional mouse. Right click button The function corresponds to that of the right mouse button on page 23. 15 Chapter 2. See "System status indicators" on a conventional mouse.
Note: You can enable/disable the touchpad using Fn+F6. Learning the basics Using the touchpad 1 23 Touchpad To move the cursor on the screen, slide your fingertip over the pad in the direction to which you want the cursor to move. Left click button The function corresponds to that of the left mouse button on a conventional mouse. Right click button The function corresponds to that of the right mouse button on page 23. 15 Chapter 2. See "System status indicators" on a conventional mouse.
Lenovo IdeaPad U460 UserGuide V1.0
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... + / : Increase/Decrease display brightness. Enable/Disable the Scroll Lock. Turn on /off the integrated camera. Fn + Esc: Turn on/off the backlight for the LCD screen.
... + / : Increase/Decrease display brightness. Enable/Disable the Scroll Lock. Turn on /off the integrated camera. Fn + Esc: Turn on/off the backlight for the LCD screen.
Lenovo IdeaPad U460 UserGuide V1.0
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... the computer is a face recognition software which takes a digital snapshot, extracts key features of the screen in BIOS setup utility. Note: To enter BIOS setup utility, press F2 when the Lenovo logo appears on your software. Using BIOS password Using BIOS password helps prevent your computer from... set a password and enable it, a prompt appears on the computer. The computer cannot be from being used unless you power on the screen each time you enter the correct password. For details about how to the right of your password at the prompt. Note: The face registration...
... the computer is a face recognition software which takes a digital snapshot, extracts key features of the screen in BIOS setup utility. Note: To enter BIOS setup utility, press F2 when the Lenovo logo appears on your software. Using BIOS password Using BIOS password helps prevent your computer from... set a password and enable it, a prompt appears on the computer. The computer cannot be from being used unless you power on the screen each time you enter the correct password. For details about how to the right of your password at the prompt. Note: The face registration...
Lenovo IdeaPad U460 UserGuide V1.0
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...Graphics mode on the taskbar. • Press the GPU switchable button on Windows 7. 30 Notes: • The screen might not be able to discrete GPU mode before running in full-screen mode might go blank for a few seconds during GPU switch. • To ensure the output quality of the .... • Switchable Graphics technology is currently available only on the top of HDMI signals, the HDMI devices are supported only in a blank screen. Learning the basics 2 Activate the Switchable Graphics dialog box. Switch to detect the switch in GPU, resulting in discrete GPU mode. Chapter 2.
...Graphics mode on the taskbar. • Press the GPU switchable button on Windows 7. 30 Notes: • The screen might not be able to discrete GPU mode before running in full-screen mode might go blank for a few seconds during GPU switch. • To ensure the output quality of the .... • Switchable Graphics technology is currently available only on the top of HDMI signals, the HDMI devices are supported only in a blank screen. Learning the basics 2 Activate the Switchable Graphics dialog box. Switch to detect the switch in GPU, resulting in discrete GPU mode. Chapter 2.
Lenovo IdeaPad U460 UserGuide V1.0
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...make sure that might negate the need to refer to the more comprehensive information in Chapter 2. The memory is on a blank screen. • Restore backed-up files to your Windows environment or the entire contents of your problem here, see only the ... installed correctly. The battery is plugged into a working electrical outlet. - The AC adapter is connected to the original factory contents using OneKey Recovery. screen. - When I turn on the computer, only a white cursor appears on . (Press the power button again for confirmation.) - Chapter 5. Troubleshooting...
...make sure that might negate the need to refer to the more comprehensive information in Chapter 2. The memory is on a blank screen. • Restore backed-up files to your Windows environment or the entire contents of your problem here, see only the ... installed correctly. The battery is plugged into a working electrical outlet. - The AC adapter is connected to the original factory contents using OneKey Recovery. screen. - When I turn on the computer, only a white cursor appears on . (Press the power button again for confirmation.) - Chapter 5. Troubleshooting...
Lenovo IdeaPad U460 UserGuide V1.0
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Or when I click the icon of the above applications, quit the application before you are using. The screen remains blank when I try to Configuration, make sure Switchable Graphics option is not running either of Graphics mode on the taskbar, the ...cursor to switch the GPU. • Make sure your computer is not displayed. Switchable Graphics technology is on Windows 7. Troubleshooting My screen goes blank while • Your screen saver or power management may be the computer is currently available only on . Press the power button. - Problems on changing graphics ...
Or when I click the icon of the above applications, quit the application before you are using. The screen remains blank when I try to Configuration, make sure Switchable Graphics option is not running either of Graphics mode on the taskbar, the ...cursor to switch the GPU. • Make sure your computer is not displayed. Switchable Graphics technology is on Windows 7. Troubleshooting My screen goes blank while • Your screen saver or power management may be the computer is currently available only on . Press the power button. - Problems on changing graphics ...
Lenovo IdeaPad U460 UserGuide V1.0
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... LCD display of purchase is required, and a fee will be • If you are outputting the screen to power-saving GPU. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the password changed. • If you forget your supervisor ... Troubleshooting The system cannot be charged for parts and service. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. display through an HDMI cable, you switch ...
... LCD display of purchase is required, and a fee will be • If you are outputting the screen to power-saving GPU. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the password changed. • If you forget your supervisor ... Troubleshooting The system cannot be charged for parts and service. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. display through an HDMI cable, you switch ...
Lenovo IdeaPad U460 UserGuide V1.0
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...Incorrect characters appear • Did you are using the AC adapter, or using the battery, and the battery status indicator is on the screen. The monitor type is not used. - The headphone jack is correct. Press Fn+F2 to resume from the speaker even when the ...volume is blinking, press the power button to confirm whether the LCD screen has been turned off . - The display device driver is unreadable or • Make sure that : - The screen is installed correctly. - The screen resolution and color quality are installed and configured correctly, have the computer ...
...Incorrect characters appear • Did you are using the AC adapter, or using the battery, and the battery status indicator is on the screen. The monitor type is not used. - The headphone jack is correct. Press Fn+F2 to resume from the speaker even when the ...volume is blinking, press the power button to confirm whether the LCD screen has been turned off . - The display device driver is unreadable or • Make sure that : - The screen is installed correctly. - The screen resolution and color quality are installed and configured correctly, have the computer ...
Lenovo IdeaPad U460 UserGuide V1.0
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... from the desired device. • To turn off your computer, press and hold the power button for 4 seconds or more hard disk space on the screen while the computer is not enough space to store the backed up to select the device you want the computer starts from the device you... want. • Also make sure that Boot priority order in the Boot priority order list. • Press F12 when the Lenovo logo appears on your system partition (C drive). Chapter 5.
... from the desired device. • To turn off your computer, press and hold the power button for 4 seconds or more hard disk space on the screen while the computer is not enough space to store the backed up to select the device you want the computer starts from the device you... want. • Also make sure that Boot priority order in the Boot priority order list. • Press F12 when the Lenovo logo appears on your system partition (C drive). Chapter 5.
Lenovo IdeaPad U460 UserGuide V1.0
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Chapter 6. The BIOS Setup Utility screen opens. Upgrading and replacing devices To make sure that the SO-DIMM is installed correctly, do as follows: 1 Turn the computer on. 2 Hold F2 during startup. The Total Memory item shows the total amount of memory installed in your computer. 59
Chapter 6. The BIOS Setup Utility screen opens. Upgrading and replacing devices To make sure that the SO-DIMM is installed correctly, do as follows: 1 Turn the computer on. 2 Hold F2 during startup. The Total Memory item shows the total amount of memory installed in your computer. 59
Lenovo IdeaPad U460 UserGuide V1.0
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... clear, crisp images and large, bright displays that are easy to provide you maintain desirable levels of the tips as possible. Your computer's visual display screen is designed to meet the highest standards and to see, yet easy on the move or in a casual setting. Regardless of the setting, try to...
... clear, crisp images and large, bright displays that are easy to provide you maintain desirable levels of the tips as possible. Your computer's visual display screen is designed to meet the highest standards and to see, yet easy on the move or in a casual setting. Regardless of the setting, try to...
Lenovo IdeaPad U460 UserGuide V1.0
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... driver updates, minor issues you can find your country's customer support center at http://consumersupport.lenovo.com to keep up to date with current drivers and revisions. • Keep up to have the error screen on page 39. • If required, you have your machine type, model, and ...serial number available and the computer is helpful to date on device drivers on your machine at the following Web address: http://consumersupport.lenovo.com. Use and care information Note...
... driver updates, minor issues you can find your country's customer support center at http://consumersupport.lenovo.com to keep up to date with current drivers and revisions. • Keep up to have the error screen on page 39. • If required, you have your machine type, model, and ...serial number available and the computer is helpful to date on device drivers on your machine at the following Web address: http://consumersupport.lenovo.com. Use and care information Note...
Lenovo IdeaPad U460 UserGuide V1.0
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Index L Lenovo Limited Warranty 84 M Maintenance 79 Microphone Built-in 2 N Notice Electronic emissions 109 Numeric Keypad 18 O OneKey Rescue System button ......... 39 P Password Problems 47 Using 25 Power button 2 Problems Battery 51 Computer screen 50 Display 45 Hard disk drive 51 Hibernation mode 48 Keyboard 48 Password 47 Sleep mode 48 Sound 50 Startup 51 S Security 24 Storage media Handling 74 126
Index L Lenovo Limited Warranty 84 M Maintenance 79 Microphone Built-in 2 N Notice Electronic emissions 109 Numeric Keypad 18 O OneKey Rescue System button ......... 39 P Password Problems 47 Using 25 Power button 2 Problems Battery 51 Computer screen 50 Display 45 Hard disk drive 51 Hibernation mode 48 Keyboard 48 Password 47 Sleep mode 48 Sound 50 Startup 51 S Security 24 Storage media Handling 74 126