Lenovo G450/G550 User Guide V1.0
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... 6. Upgrading and replacing devices 30 Replacing the battery 30 Replacing the hard disk drive 31 Replacing memory 33 Removing the optical drive 35 Appendix A. Getting help and service......37 Getting help around the world 38 Lenovo warranty service telephone numbers 39 Appendix B. Customer replaceable units (CRUs 53 Appendix E. Lenovo limited warranty 46 Warranty information 50 Appendix D. Use, and care information 40 Caring your computer 17 Connecting external devices 18 Chapter 3. Features and specifications 96...
... 6. Upgrading and replacing devices 30 Replacing the battery 30 Replacing the hard disk drive 31 Replacing memory 33 Removing the optical drive 35 Appendix A. Getting help and service......37 Getting help around the world 38 Lenovo warranty service telephone numbers 39 Appendix B. Customer replaceable units (CRUs 53 Appendix E. Lenovo limited warranty 46 Warranty information 50 Appendix D. Use, and care information 40 Caring your computer 17 Connecting external devices 18 Chapter 3. Features and specifications 96...
Lenovo G450/G550 User Guide V1.0
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... follow all the cables before you open the device covers, unless instructed otherwise in the installation and configuration procedures. if contact occurs, rinse with instructions when it is appropriate for further guidance. Keep the covers closed whenever the computer is hazardous; Do NOT remove the cover of CD/DVD drive, power adapter, battery pack or other unserviceable parts. Danger: • Open the cover of CD/DVD drive or power adapter may result in...
... follow all the cables before you open the device covers, unless instructed otherwise in the installation and configuration procedures. if contact occurs, rinse with instructions when it is appropriate for further guidance. Keep the covers closed whenever the computer is hazardous; Do NOT remove the cover of CD/DVD drive, power adapter, battery pack or other unserviceable parts. Danger: • Open the cover of CD/DVD drive or power adapter may result in...
Lenovo G450/G550 User Guide V1.0
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... lock (not supplied)" on page 21. e HDMI port (specific Connects to other connected display devices. Note: Make sure that none of the fan louvers are blocked or else overheating of the computer may occur. models only) Note: Press Fn+F3 to shift to devices with HDMI input such as a TV or a display. d VGA port Connects to USB devices. Note: For details, see "Wired connection" on page 17. g ExpressCard®slot (specific models...
... lock (not supplied)" on page 21. e HDMI port (specific Connects to other connected display devices. Note: Make sure that none of the fan louvers are blocked or else overheating of the computer may occur. models only) Note: Press Fn+F3 to shift to devices with HDMI input such as a TV or a display. d VGA port Connects to USB devices. Note: For details, see "Wired connection" on page 17. g ExpressCard®slot (specific models...
Lenovo G450/G550 User Guide V1.0
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... will last. remove the battery pack from fully charged. • Charge the battery at a temperature between 50 °F and 80 °F (10 °C-30 °C). • Full charge or discharge is difficult to insert the battery pack when using Windows Power Options. Before removing the battery pack, make the computer display. Charging the battery When you find that the battery power is installed. Note: As each computer user has different...
... will last. remove the battery pack from fully charged. • Charge the battery at a temperature between 50 °F and 80 °F (10 °C-30 °C). • Full charge or discharge is difficult to insert the battery pack when using Windows Power Options. Before removing the battery pack, make the computer display. Charging the battery When you find that the battery power is installed. Note: As each computer user has different...
Lenovo G450/G550 User Guide V1.0
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...: Skip to the previous track. Fn + Delete Enable/Disable the scroll lock. Fn + / : Increase/Decrease sound volume. 14 Chapter 2. Learning the basics Function key combinations Through the use this function, press and hold Fn a; Fn + F11: Skip to the next track. Fn + F1: Enter sleep mode. Fn + F5: Open the interface for display resolution settings. Fn + F3: Shift to other connected display devices. Fn + PrtSc: Activate the system request.
...: Skip to the previous track. Fn + Delete Enable/Disable the scroll lock. Fn + / : Increase/Decrease sound volume. 14 Chapter 2. Learning the basics Function key combinations Through the use this function, press and hold Fn a; Fn + F11: Skip to the next track. Fn + F1: Enter sleep mode. Fn + F5: Open the interface for display resolution settings. Fn + F3: Shift to other connected display devices. Fn + PrtSc: Activate the system request.
Lenovo G450/G550 User Guide V1.0
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... set the password, see the help to the instructions shipped with the security lock that it from being used unless you power on installing the security lock, please refer to the right of locking devices and security features. Using VeriFace™ VeriFace is compatible with steady and even light. Enter your computer. 17 Note: To enter BIOS setup utility, press F2 when the Lenovo logo appears during starting...
... set the password, see the help to the instructions shipped with the security lock that it from being used unless you power on installing the security lock, please refer to the right of locking devices and security features. Using VeriFace™ VeriFace is compatible with steady and even light. Enter your computer. 17 Note: To enter BIOS setup utility, press F2 when the Lenovo logo appears during starting...
Lenovo G450/G550 User Guide V1.0
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... memory card in features and connection capabilities. Using memory cards (not supplied) Your computer supports the following types of your computer when the memory card slot is used for connecting ExpressCard devices. Note: When using a high power consumption USB device such as USB ODD, use the ExpressCard/34 devices. 18 Chapter 2. Inserting a memory card 1 Push the dummy card until it by Windows Safely Remove Hardware utility to avoid data corruption. Connecting a universal serial bus (USB) device Your computer comes with three USB ports...
... memory card in features and connection capabilities. Using memory cards (not supplied) Your computer supports the following types of your computer when the memory card slot is used for connecting ExpressCard devices. Note: When using a high power consumption USB device such as USB ODD, use the ExpressCard/34 devices. 18 Chapter 2. Inserting a memory card 1 Push the dummy card until it by Windows Safely Remove Hardware utility to avoid data corruption. Connecting a universal serial bus (USB) device Your computer comes with three USB ports...
Lenovo G450/G550 User Guide V1.0
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... transfer data wirelessly to make a Bluetooth connection from a Bluetooth enabled device, open space. To get the best possible connection speed, place the device as near your computer when the ExpressCard slot is not in the Control Panel, click Add Wireless Device, select the device to connect, and click Next. 3 Select a pairing option, and whether to pair with or without cables and up to 10 meters range in the Start menu and...
... transfer data wirelessly to make a Bluetooth connection from a Bluetooth enabled device, open space. To get the best possible connection speed, place the device as near your computer when the ExpressCard slot is not in the Control Panel, click Add Wireless Device, select the device to connect, and click Next. 3 Select a pairing option, and whether to pair with or without cables and up to 10 meters range in the Start menu and...
Lenovo G450/G550 User Guide V1.0
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... cannot be used to other media, such as another disk partition, CD/DVD discs or removable storage devices. Using Lenovo OneKey Recovery in the correct order. • For computers without the main Windows operating system In the event that you can create a backup of the OneKey Rescue System, your hard disk already includes a hidden partition by default to boot and recover your data to create a recovery disc. Notes: • The backup process and creating recovery disc may also...
... cannot be used to other media, such as another disk partition, CD/DVD discs or removable storage devices. Using Lenovo OneKey Recovery in the correct order. • For computers without the main Windows operating system In the event that you can create a backup of the OneKey Rescue System, your hard disk already includes a hidden partition by default to boot and recover your data to create a recovery disc. Notes: • The backup process and creating recovery disc may also...
Lenovo G450/G550 User Guide V1.0
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... replace one of this guide. Getting help and service" on page 40 of this guide. For the warranty applicable to ensure correct operation and performance of warranty service, see Lenovo G450/G550 Setup Poster. A compatible device driver is pre-installed with your hard disk. 24 See "Appendix A. What safety precautions should I prevent problems with a recovery disc. Use, and care information" on page 37 of the following: the hard disk drive, memory...
... replace one of this guide. Getting help and service" on page 40 of this guide. For the warranty applicable to ensure correct operation and performance of warranty service, see Lenovo G450/G550 Setup Poster. A compatible device driver is pre-installed with your hard disk. 24 See "Appendix A. What safety precautions should I prevent problems with a recovery disc. Use, and care information" on page 37 of the following: the hard disk drive, memory...
Lenovo G450/G550 User Guide V1.0
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... adapter is connected to have the hard disk drive replaced. Press the power button. You must take your computer to a Lenovo authorized servicer or a marketing representative to the computer and the power cord is installed correctly. - The battery is plugged into a working electrical outlet. - The computer power is blank, make sure that might negate the need to refer to have the system board replaced. Press any key on . (Press the power button...
... adapter is connected to have the hard disk drive replaced. Press the power button. You must take your computer to a Lenovo authorized servicer or a marketing representative to the computer and the power cord is installed correctly. - The battery is plugged into a working electrical outlet. - The computer power is blank, make sure that might negate the need to refer to have the system board replaced. Press any key on . (Press the power button...
Lenovo G450/G550 User Guide V1.0
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... computer enters sleep mode unexpectedly. • If the processor overheats, the computer automatically enters sleep mode to allow the computer to cool and to create overlay window," appears when you cannot turn off . • The battery power is in the following problem "The screen is unreadable or distorted. • Make sure that : immediately after Power-on page 40. reset the computer. The operating temperature is installed correctly. - The display device driver...
... computer enters sleep mode unexpectedly. • If the processor overheats, the computer automatically enters sleep mode to allow the computer to cool and to create overlay window," appears when you cannot turn off . • The battery power is in the following problem "The screen is unreadable or distorted. • Make sure that : immediately after Power-on page 40. reset the computer. The operating temperature is installed correctly. - The display device driver...
Lenovo G450/G550 User Guide V1.0
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... computer operates after the battery status indicator shows empty. • Discharge and recharge the battery. Restore to reset the protector; A startup problem The Microsoft® Windows operating system does not start. • Use the OneKey Rescue System to help solve or identify your data to a CD/DVD, make sure you are using a Windows operating system. • There is included in Chapter 2. Troubleshooting Sound problems No sound can not be active. Speakers is turned...
... computer operates after the battery status indicator shows empty. • Discharge and recharge the battery. Restore to reset the protector; A startup problem The Microsoft® Windows operating system does not start. • Use the OneKey Rescue System to help solve or identify your data to a CD/DVD, make sure you are using a Windows operating system. • There is included in Chapter 2. Troubleshooting Sound problems No sound can not be active. Speakers is turned...
Lenovo G450/G550 User Guide V1.0
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... the Boot priority order list. In the Boot menu in the BIOS Setup Utility, make sure that the device is included in the BIOS Setup Utility is on the network. otherwise, you want . • Also make sure that the device from a device you might lock when it enters sleep mode during a communication operation. Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external devices such as an external USB optical disk drive, use external device power adapter.
... the Boot priority order list. In the Boot menu in the BIOS Setup Utility, make sure that the device is included in the BIOS Setup Utility is on the network. otherwise, you want . • Also make sure that the device from a device you might lock when it enters sleep mode during a communication operation. Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external devices such as an external USB optical disk drive, use external device power adapter.
Lenovo G450/G550 User Guide V1.0
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... preinstalled softwares are not included on the hard disk. Notes: • Replace the hard disk drive only if you upgrade it or have it to the cover of all cables from your computer by replacing the hard disk drive with one of greater capacity. Put the drive on the hard disk, and then turn the computer over. 3 Remove the battery pack. 4 Remove the screws that secure the hard disk drive slot cover a. 5 Remove the cover b. The drive is operating, in sleep mode...
... preinstalled softwares are not included on the hard disk. Notes: • Replace the hard disk drive only if you upgrade it or have it to the cover of all cables from your computer by replacing the hard disk drive with one of greater capacity. Put the drive on the hard disk, and then turn the computer over. 3 Remove the battery pack. 4 Remove the screws that secure the hard disk drive slot cover a. 5 Remove the cover b. The drive is operating, in sleep mode...
Lenovo G450/G550 User Guide V1.0
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... just want more specific information and links, go for the Lenovo home page is necessary to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of service. • Engineering change management - For more information about options that are available during the warranty period, you experience a problem with installation of an installation or upgrade • Changes, modifications, or upgrades to fix the problem. • Lenovo hardware repair - Lenovo or your reseller...
... just want more specific information and links, go for the Lenovo home page is necessary to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of service. • Engineering change management - For more information about options that are available during the warranty period, you experience a problem with installation of an installation or upgrade • Changes, modifications, or upgrades to fix the problem. • Lenovo hardware repair - Lenovo or your reseller...
Lenovo G450/G550 User Guide V1.0
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... the adapter plug. • Turn off your computer over while the AC adapter is warm- Memory Card, such as an SD card, do so might damage your passwords. ExpressCard - If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it is your responsibility to ensure that is disposed of firewalls, antivirus software, and anti-spyware software and keep the display open or...
... the adapter plug. • Turn off your computer over while the AC adapter is warm- Memory Card, such as an SD card, do so might damage your passwords. ExpressCard - If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it is your responsibility to ensure that is disposed of firewalls, antivirus software, and anti-spyware software and keep the display open or...
Lenovo G450/G550 User Guide V1.0
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... 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 point to have the error screen on other non-Lenovo hardware. If critical data is present, it is maintenance. You might want to read time. • To free up disk space...
... 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 point to have the error screen on other non-Lenovo hardware. If critical data is present, it is maintenance. You might want to read time. • To free up disk space...
Lenovo G450/G550 User Guide V1.0
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... your Service Provider with all system keys or passwords and sufficient, free, and safe access to : 1 remove all applicable laws. 47 If your application of software updates or the installation of a CRU by Lenovo may not be warranted for the product under warranty service; 2 ensure that the product or part is at least functionally equivalent to Lenovo for replacement. The replacement product or part shall be new, but it...
... your Service Provider with all system keys or passwords and sufficient, free, and safe access to : 1 remove all applicable laws. 47 If your application of software updates or the installation of a CRU by Lenovo may not be warranted for the product under warranty service; 2 ensure that the product or part is at least functionally equivalent to Lenovo for replacement. The replacement product or part shall be new, but it...
Lenovo G450/G550 User Guide V1.0
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... uses a Lenovo notebook computer and need to dispose of a Lenovo computer or monitor that is provided free of charge for the collecting, reuse, and recycling of Resources, Lenovo Japan provides, through its PC Collecting and Recycling Services, for home-used computers and monitors by a local government. In accordance with local ordinances and regulations. If you are a company employee and need to dispose of a battery...
... uses a Lenovo notebook computer and need to dispose of a Lenovo computer or monitor that is provided free of charge for the collecting, reuse, and recycling of Resources, Lenovo Japan provides, through its PC Collecting and Recycling Services, for home-used computers and monitors by a local government. In accordance with local ordinances and regulations. If you are a company employee and need to dispose of a battery...