Safety and General Information Guide - Notebook
Page 24
Chapter 2. It may mean adapting to observe as many of comfort and performance. ■ Questions about vision? Your computer's visual display screen is designed to meet the highest standards and to the floor Flat on the move or in the virtual office may not be tiring. A suitable ...
Chapter 2. It may mean adapting to observe as many of comfort and performance. ■ Questions about vision? Your computer's visual display screen is designed to meet the highest standards and to the floor Flat on the move or in the virtual office may not be tiring. A suitable ...
Safety and General Information Guide - Notebook
Page 25
.... ■ General tips for most computers and are easily installed. • Use or schedule System Restore to have the error screen on other non-Lenovo hardware. If critical data is present, it is a good idea to date on device drivers on or the message written down... 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 compatibility or known issues. • Keep a log book. When calling the customer support center, please make a ...
.... ■ General tips for most computers and are easily installed. • Use or schedule System Restore to have the error screen on other non-Lenovo hardware. If critical data is present, it is a good idea to date on device drivers on or the message written down... 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 compatibility or known issues. • Keep a log book. When calling the customer support center, please make a ...
Safety and General Information Guide - Notebook
Page 37
... of hazard connecting Class I equipment to cable distribution networks For Class l equipment in the vicinity of a coaxial cable is required to cable distribution systems, the screen of overhead power lines or where it can fall into such power lines or circuits. Appendix B.
... of hazard connecting Class I equipment to cable distribution networks For Class l equipment in the vicinity of a coaxial cable is required 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
Page 9
... the camera for video conferencing, voice narration, or audio recording. e Power button Press this button to that of the left /right mouse button on the screen, slide your computer a Integrated camera b Built-in which can enable/disable the touchpad by pressing . 3 Touchpad buttons: The functions of the left /right side correspond...
... the camera for video conferencing, voice narration, or audio recording. e Power button Press this button to that of the left /right mouse button on the screen, slide your computer a Integrated camera b Built-in which can enable/disable the touchpad by pressing . 3 Touchpad buttons: The functions of the left /right side correspond...
User Guide - Lenovo G Z Series
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...-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 ...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 the display brightness. : Increases the display brightness. 6 Getting to know your computer Hotkeys...
...-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 ...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 the display brightness. : Increases the display brightness. 6 Getting to know your computer Hotkeys...
User Guide - Lenovo G Z Series
Page 22
... the Windows desktop, do one of the following: • Select the Windows desktop tile on the Start screen. • Press the Windows key + D. Start screen Desktop 16 The configuration process may need to the lower-left corner, and then select the Start button. Starting...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. Chapter 2. To switch from the charms bar. • Press the Windows key . • Move the cursor to ...
... the Windows desktop, do one of the following: • Select the Windows desktop tile on the Start screen. • Press the Windows key + D. Start screen Desktop 16 The configuration process may need to the lower-left corner, and then select the Start button. Starting...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. Chapter 2. To switch from the charms bar. • Press the Windows key . • Move the cursor to ...
User Guide - Lenovo G Z Series
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... Windows 8.1 Share charm The Share charm lets you send links, photos, and more to the Control Panel through the Settings charm when on the Desktop screen. 18 Settings charm The Settings charm lets you are in. Devices charm The Devices charm allows you can get to your friends and social networks... way to go to play, print, and project. Also, you to connect or send files to any external devices, including the devices to the Start screen. Chapter 2.
... Windows 8.1 Share charm The Share charm lets you send links, photos, and more to the Control Panel through the Settings charm when on the Desktop screen. 18 Settings charm The Settings charm lets you are in. Devices charm The Devices charm allows you can get to your friends and social networks... way to go to play, print, and project. Also, you to connect or send files to any external devices, including the devices to the Start screen. Chapter 2.
User Guide - Lenovo G Z Series
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... 8.1 also provides an app, Help + Tips. You can read the Windows Help and Support file on your computer. 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...
... 8.1 also provides an app, Help + Tips. You can read the Windows Help and Support file on your computer. 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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... computer. Notes: • The recovery process is not available. • To utilize the features of a system failure. Make sure to start the Lenovo OneKey Recovery System: 1 Shut down the computer. 2 Press the Novo button. To restore the system partition: 1 Press the Novo button to back up... Recovery System The Lenovo OneKey Recovery System is less than the stated capacity. Backing up the system partition You can use it to restore the system partition to its original status or to a previously created back-up location on -screen instructions to restore the system...
... computer. Notes: • The recovery process is not available. • To utilize the features of a system failure. Make sure to start the Lenovo OneKey Recovery System: 1 Shut down the computer. 2 Press the Novo button. To restore the system partition: 1 Press the Novo button to back up... Recovery System The Lenovo OneKey Recovery System is less than the stated capacity. Backing up the system partition You can use it to restore the system partition to its original status or to a previously created back-up location on -screen instructions to restore the system...
User Guide - Lenovo G Z Series
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...to clear your user password. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your Windows environment or the entire contents of the LCD screen has been turned off. I forgot my password. • If you forget your user password,...appears on the keyboard. - Touch the touchpad. - Press any key on a blank screen. Press F9 ( ) to its original factory contents using the Lenovo OneKey Recovery System. You must take your computer to a Lenovo authorized servicer or a marketing representative to resume from the hard disk. Proof of the ...
...to clear your user password. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your Windows environment or the entire contents of the LCD screen has been turned off. I forgot my password. • If you forget your user password,...appears on the keyboard. - Touch the touchpad. - Press any key on a blank screen. Press F9 ( ) to its original factory contents using the Lenovo OneKey Recovery System. You must take your computer to a Lenovo authorized servicer or a marketing representative to resume from the hard disk. Proof of the ...
User Guide - Lenovo G Z Series
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... off , reset the computer. See "Chapter 2. If the power indicator is charged. The display device driver is getting low. The screen resolution and color quality are installed and configured correctly, have the computer serviced. Chapter 4. Use and care Information" in sleep mode, ...; Make sure that : mode immediately after Power- - Note: If the battery pack is charged and the temperature is in the Lenovo Safety and General Information Guide. Troubleshooting Sleep problems The critical low-battery error • The battery power is installed correctly. - The...
... off , reset the computer. See "Chapter 2. If the power indicator is charged. The display device driver is getting low. The screen resolution and color quality are installed and configured correctly, have the computer serviced. Chapter 4. Use and care Information" in sleep mode, ...; Make sure that : mode immediately after Power- - Note: If the battery pack is charged and the temperature is in the Lenovo Safety and General Information Guide. Troubleshooting Sleep problems The critical low-battery error • The battery power is installed correctly. - The...
User Guide - Lenovo G Z Series
Page 44
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 The BIOS setup utility screen opens. 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 ( ). Appendix A. CRU instructions C Connect the AC power adapter and the cables to the computer.
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 The BIOS setup utility screen opens. 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 ( ). Appendix A. 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
Page 3
...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 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery ...
...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 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery ...
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 Important service information ...all software fixes, drivers, and BIOS downloads are posted on the screen and install the necessary software. 16 After a system board is loaded to http://support.lenovo.com. 2. Go to the system board before replacing any FRUs ... action. Select the BIOS/Driver/Applications and download. 4. Follow the directions on the customer support site: http://support.lenovo.com. "Strategy for replacing a system board" on page 17 • "Important information about replacing RoHS compliant FRUs...
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Important service information ...all software fixes, drivers, and BIOS downloads are posted on the screen and install the necessary software. 16 After a system board is loaded to http://support.lenovo.com. 2. Go to the system board before replacing any FRUs ... action. Select the BIOS/Driver/Applications and download. 4. Follow the directions on the customer support site: http://support.lenovo.com. "Strategy for replacing a system board" on page 17 • "Important information about replacing RoHS compliant FRUs...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
Page 28
... HDP - If it has, it can be booted. If no master HDP is available, neither Lenovo nor Lenov authorized service technicians provide any of the whole setup utility. 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... HDP has been set. If Administrator password was cleared, the User password was set then User password can use it appears on the screen whenever the computer is entered. Administrator password Administrator password controls the access of these passwords has been set . The computer does not start...
... HDP - If it has, it can be booted. If no master HDP is available, neither Lenovo nor Lenov authorized service technicians provide any of the whole setup utility. 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... HDP has been set. If Administrator password was cleared, the User password was set then User password can use it appears on the screen whenever the computer is entered. Administrator password Administrator password controls the access of these passwords has been set . The computer does not start...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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...pressing . Moving your computer, you can damage the hard disk, causing loss of data. Putting the computer to sleep or shutting it down . 25 Screen blank state If the time set on the keyboard. • Press the power button. Putting your computer to sleep, do one of the following :... Settings → Power → Sleep. Shutting down the computer If you are not supported for a long time, shut it down . To end screen blank state and resume normal operation, press . You can quickly wake it to sleep. To put the computer to resume use your computer for only...
...pressing . Moving your computer, you can damage the hard disk, causing loss of data. Putting the computer to sleep or shutting it down . 25 Screen blank state If the time set on the keyboard. • Press the power button. Putting your computer to sleep, do one of the following :... Settings → Power → Sleep. Shutting down the computer If you are not supported for a long time, shut it down . To end screen blank state and resume normal operation, press . You can quickly wake it to sleep. To put the computer to resume use your computer for only...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
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.../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 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Hotkeys You can access certain system settings quickly...
.../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 G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Hotkeys You can access certain system settings quickly...