Safety and General Information Guide - Notebook
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... in your performance and achieve greater comfort. Use and care Information Accessibility and comfort ■ Ergonomic information Working in a casual setting. Your computer's visual display screen is designed to meet the highest standards and to provide you with clear, crisp images and large, bright displays that are easy to the floor...
... in your performance and achieve greater comfort. Use and care Information Accessibility and comfort ■ Ergonomic information Working in a casual setting. Your computer's visual display screen is designed to meet the highest standards and to provide you with clear, crisp images and large, bright displays that are easy to the floor...
Safety and General Information Guide - Notebook
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...are available for compatibility or known issues. • Keep a log book. Chapter 2. With proper care, you have the error screen on other non-Lenovo hardware. When calling the customer support center, please make a point to back up to date on device drivers on or the ...before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. Lenovo has many backup options available for maintenance 1 Check the capacity of your hard disk drive from your e-mail client program. • At least ...
...are available for compatibility or known issues. • Keep a log book. Chapter 2. With proper care, you have the error screen on other non-Lenovo hardware. When calling the customer support center, please make a point to back up to date on device drivers on or the ...before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your data. Lenovo has many backup options available for maintenance 1 Check the capacity of your hard disk drive from your e-mail client program. • At least ...
Safety and General Information Guide - Notebook
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... isolator. 32 Safety statements • Power lines An outside antenna system, extreme care should not be located in Norway, intended to cable distribution systems, the screen of overhead power lines or where it can fall into such power lines or circuits. Appendix B.
... isolator. 32 Safety statements • Power lines An outside antenna system, extreme care should not be located in Norway, intended to cable distribution systems, the screen of overhead power lines or where it can fall into such power lines or circuits. Appendix B.
User Guide - Lenovo G Z Series
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f Touchpad The touchpad functions as a conventional mouse. Getting to move the pointer on the screen, slide your computer a Integrated camera b Built-in which can enable/disable the touchpad by pressing . 3 d Computer display Provides brilliant visual output. Touchpad: To move . c Wireless ...
f Touchpad The touchpad functions as a conventional mouse. Getting to move the pointer on the screen, slide your computer a Integrated camera b Built-in which can enable/disable the touchpad by pressing . 3 d Computer display Provides brilliant visual output. Touchpad: To move . c Wireless ...
User Guide - Lenovo G Z Series
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.../G40-45/G40-70/G40-70m/Z40-70/Z40-75 Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 : Mutes/unmutes the sound. : Decreases the volume level. : Increases the volume level. : Closes the currently active window. : ...Refreshes the desktop or the currently active window. : Enables/disables the touchpad. : Enables/disables Airplane mode. : Displays all currently active apps. : Turns on/off the backlight of the LCD screen...
.../G40-45/G40-70/G40-70m/Z40-70/Z40-75 Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 : Mutes/unmutes the sound. : Decreases the volume level. : Increases the volume level. : Closes the currently active window. : ...Refreshes the desktop or the currently active window. : Enables/disables the touchpad. : Enables/disables Airplane mode. : Displays all currently active apps. : Turns on/off the backlight of the LCD screen...
User Guide - Lenovo G Z Series
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... one of the following: • Select the Windows desktop tile on the Start screen. • Press the Windows key + D. To switch from the Start screen to the Windows desktop, do one of the following: • Select Start from the desktop to configure the operating system when it is first ... the Internet connection • Registering the operating system • Creating a user account Operating system interfaces Windows 8.1 comes with two main user interfaces: the Start screen and the Windows desktop. Starting to the lower-left corner, and then select the Start button.
... one of the following: • Select the Windows desktop tile on the Start screen. • Press the Windows key + D. To switch from the Start screen to the Windows desktop, do one of the following: • Select Start from the desktop to configure the operating system when it is first ... the Internet connection • Registering the operating system • Creating a user account Operating system interfaces Windows 8.1 comes with two main user interfaces: the Start screen and the Windows desktop. Starting to the lower-left corner, and then select the Start button.
User Guide - Lenovo G Z Series
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... files to any external devices, including the devices to the Control Panel through the Settings charm when on the Desktop screen. 18 Also, you send links, photos, and more to the Start screen. Chapter 2. Starting to use Windows 8.1 Share charm The Share charm lets you can get to play, print, and project...
... files to any external devices, including the devices to the Control Panel through the Settings charm when on the Desktop screen. 18 Also, you send links, photos, and more to the Start screen. Chapter 2. Starting to use Windows 8.1 Share charm The Share charm lets you can get to play, print, and project...
User Guide - Lenovo G Z Series
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... open the Windows Help and Support file, do one of the two links listed under More to explore. You can find it on the Start screen, to use Windows 8.1 Help and support If you have a problem with the operating system, see the Windows Help and Support file. Chapter 2. You can also...
... open the Windows Help and Support file, do one of the two links listed under More to explore. You can find it on the Start screen, to use Windows 8.1 Help and support If you have a problem with the operating system, see the Windows Help and Support file. Chapter 2. You can also...
User Guide - Lenovo G Z Series
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...3 Follow the on the local hard disk drive or an external storage device. • Remove the removable hard disk drive before starting the Lenovo OneKey Recovery System. Notes: • If your hard disk already includes a hidden partition by default to save on the system partition before...available when Windows can choose a back-up the system partition to start the Lenovo OneKey Recovery System. 2 Click System Recovery. Notes: • You can be followed when Windows can back up location on -screen instructions to restore the system partition to its original status or to a ...
...3 Follow the on the local hard disk drive or an external storage device. • Remove the removable hard disk drive before starting the Lenovo OneKey Recovery System. Notes: • If your hard disk already includes a hidden partition by default to save on the system partition before...available when Windows can choose a back-up the system partition to start the Lenovo OneKey Recovery System. 2 Click System Recovery. Notes: • You can be followed when Windows can back up location on -screen instructions to restore the system partition to its original status or to a ...
User Guide - Lenovo G Z Series
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...the Power button. - Do one of the LCD screen has been turned off. The battery pack is plugged into a working electrical outlet. - The computer power is on the keyboard. - If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your password. Touch the touchpad...button again for parts and service. 25 You must take your computer to a Lenovo authorized servicer or a marketing representative to confirm whether the backlight of the following to exit from the screen saver or to clear your user password, ask the system administrator to resume from...
...the Power button. - Do one of the LCD screen has been turned off. The battery pack is plugged into a working electrical outlet. - The computer power is on the keyboard. - If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your password. Touch the touchpad...button again for parts and service. 25 You must take your computer to a Lenovo authorized servicer or a marketing representative to confirm whether the backlight of the following to exit from the screen saver or to clear your user password, ask the system administrator to resume from...
User Guide - Lenovo G Z Series
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... sleep • Make sure that : - Unsaved data may be turned off, reset the computer. The screen is blank. If the problem persists, follow the solution in the Lenovo Safety and General Information Guide. The operating temperature is blinking, press the Power button to confirm whether the backlight... of the LCD screen has been turned off . If the power indicator is within range, have...
... sleep • Make sure that : - Unsaved data may be turned off, reset the computer. The screen is blank. If the problem persists, follow the solution in the Lenovo Safety and General Information Guide. The operating temperature is blinking, press the Power button to confirm whether the backlight... of the LCD screen has been turned off . If the power indicator is within range, have...
User Guide - Lenovo G Z Series
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Appendix A. a b To make sure that the DDR3 SDRAM is used on the computer you are servicing, it must be installed in SLOT-1 ( ), but not in your computer. 38 Note: If only one DDR3 SDRAM module is installed correctly, do as follows: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup. The System Memory item shows the total amount of memory installed in SLOT-2 ( ). The BIOS setup utility screen opens. CRU instructions C Connect the AC power adapter and the cables to the computer.
Appendix A. a b To make sure that the DDR3 SDRAM is used on the computer you are servicing, it must be installed in SLOT-1 ( ), but not in your computer. 38 Note: If only one DDR3 SDRAM module is installed correctly, do as follows: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup. The System Memory item shows the total amount of memory installed in SLOT-2 ( ). The BIOS setup utility screen opens. CRU instructions C Connect the AC power adapter and the cables to the computer.
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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... Hard-disk password 24 Administrator password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down.......25 Putting your computer to sleep 25 Shutting down the computer 25 Lenovo G50-30/G50-45/G50-70/ G50-70m/Z50-70/Z50-75 26 Specifications 26 Status indicators 29 Hotkeys 30...LCD cable and antenna assembly............67 Locations 68 Front view and right-side view 68 Bottom and Left-side view 69 Parts list 70 Overall 71 LCD FRUs 79 Keyboard 81 Miscellaneous parts 83 AC adapters 84 Screw 84 Power cords 85 Notices 88 Trademarks 89 iii
... Hard-disk password 24 Administrator password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down.......25 Putting your computer to sleep 25 Shutting down the computer 25 Lenovo G50-30/G50-45/G50-70/ G50-70m/Z50-70/Z50-75 26 Specifications 26 Status indicators 29 Hotkeys 30...LCD cable and antenna assembly............67 Locations 68 Front view and right-side view 68 Bottom and Left-side view 69 Parts list 70 Overall 71 LCD FRUs 79 Keyboard 81 Miscellaneous parts 83 AC adapters 84 Screw 84 Power cords 85 Notices 88 Trademarks 89 iii
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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... installed before completing the service action. "Important notice for replacing FRUs" on page 16 - After a system board is loaded to http://support.lenovo.com. 2. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing a system board" on... replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the screen and install the necessary software. 16
... installed before completing the service action. "Important notice for replacing FRUs" on page 16 - After a system board is loaded to http://support.lenovo.com. 2. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing a system board" on... replacing RoHS compliant FRUs" on page 18 Important: BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the screen and install the necessary software. 16
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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... are two hard-disk passwords (HDPs): + User HDP - Only Administrator password was cleared too. 24 If it has, it appears on the screen whenever the computer is turned on by an unauthorized person. The password must be entered before an operating system can use it to get access...power-on password (POP) protects the system from the hard disk drive. If any Lenovo computer: the power-on password (POP), the hard disk password (HDP), and the administrator password. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Passwords As many as three passwords may be needed for ...
... are two hard-disk passwords (HDPs): + User HDP - Only Administrator password was cleared too. 24 If it has, it appears on the screen whenever the computer is turned on by an unauthorized person. The password must be entered before an operating system can use it to get access...power-on password (POP) protects the system from the hard disk drive. If any Lenovo computer: the power-on password (POP), the hard disk password (HDP), and the administrator password. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Passwords As many as three passwords may be needed for ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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... Press any key on the "Turn off the LCD backlight by pressing . To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Attention: Wait until the power indicator light starts blinking (indicating that the computer is spinning can also turn ...off monitor" timer in the lower-left corner and select Shut down or sign out → Shut down . Screen blank state If the time set on the keyboard. • Press the power button. Related service information Power management Note: Power management...
... Press any key on the "Turn off the LCD backlight by pressing . To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Attention: Wait until the power indicator light starts blinking (indicating that the computer is spinning can also turn ...off monitor" timer in the lower-left corner and select Shut down or sign out → Shut down . Screen blank state If the time set on the keyboard. • Press the power button. Related service information Power management Note: Power management...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Hotkeys You can access certain system settings quickly by pressing the appropriate hotkeys. Hotkeys : Mutes/unmutes the sound. : Decreases the ... the currently active window. : Enables/disables the touchpad. : Enables/disables Airplane mode. : Displays all currently active apps. : Turns on/off the backlight of the LCD screen. : Toggles the display between the computer and an external device. : Decreases display brightness. : Increases display brightness. 30 Table 3.
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Hotkeys You can access certain system settings quickly by pressing the appropriate hotkeys. Hotkeys : Mutes/unmutes the sound. : Decreases the ... the currently active window. : Enables/disables the touchpad. : Enables/disables Airplane mode. : Displays all currently active apps. : Turns on/off the backlight of the LCD screen. : Toggles the display between the computer and an external device. : Decreases display brightness. : Increases display brightness. 30 Table 3.