Lenovo G450/G550 User Guide V2.0
Page 4
Lenovo G450-550 UG V2.0_en.book Page 2 Wednesday, September 2, 2009 9:29 AM Explanation of hard disk space for the system files. For example, a nominal 40GB hard disk will appear as a "hidden partition". In addition, after the hard disk is partitioned or formatted, the system will be different from the disk capacity displayed by the operating system will assign a certain...
Lenovo G450-550 UG V2.0_en.book Page 2 Wednesday, September 2, 2009 9:29 AM Explanation of hard disk space for the system files. For example, a nominal 40GB hard disk will appear as a "hidden partition". In addition, after the hard disk is partitioned or formatted, the system will be different from the disk capacity displayed by the operating system will assign a certain...
Lenovo G450/G550 User Guide V2.0
Page 5
... G. OneKey Rescue System..........23 OneKey Rescue System 23 Chapter 5. Features and specifications 96 Trademarks 97 Index 98 i Lenovo G450-550 UG V2.0_en.book Page i Wednesday, September 2, 2009 9:29 AM Contents Important safety information ii Important safety...replacing devices 30 Replacing the battery 30 Replacing the hard disk drive 31 Replacing memory 33 Removing the optical drive 35 Appendix A. Customer replaceable units (CRUs 53 Appendix E. Getting to know your hard disk 64 Appendix F. Lenovo limited warranty 46 Warranty information 50 Appendix D. ...
... G. OneKey Rescue System..........23 OneKey Rescue System 23 Chapter 5. Features and specifications 96 Trademarks 97 Index 98 i Lenovo G450-550 UG V2.0_en.book Page i Wednesday, September 2, 2009 9:29 AM Contents Important safety information ii Important safety...replacing devices 30 Replacing the battery 30 Replacing the hard disk drive 31 Replacing memory 33 Removing the optical drive 35 Appendix A. Customer replaceable units (CRUs 53 Appendix E. Getting to know your hard disk 64 Appendix F. Lenovo limited warranty 46 Warranty information 50 Appendix D. ...
Lenovo G450/G550 User Guide V2.0
Page 16
For details, see "Using AC adapter and battery" on page 11. Houses the computer's main memory. Lenovo G450-550 UG V2.0_en.book Page 8 Wednesday, September 2, 2009 9:29 AM Chapter 1. Hard disk drive is secured in this compartment. Wireless module is used to keep the battery pack secured in place. Getting to know your computer...
For details, see "Using AC adapter and battery" on page 11. Houses the computer's main memory. Lenovo G450-550 UG V2.0_en.book Page 8 Wednesday, September 2, 2009 9:29 AM Chapter 1. Hard disk drive is secured in this compartment. Wireless module is used to keep the battery pack secured in place. Getting to know your computer...
Lenovo G450/G550 User Guide V2.0
Page 18
To put the computer into sleep state or shut it down. To wake the computer, do one of data. To shut down . Lenovo G450-550 UG V2.0_en.book Page 10 Wednesday, September 2, 2009 9:29 AM Chapter 2. Putting your computer into sleep state or shutting it into sleep state,...; Putting your computer. Attention: Wait until the power indicator light starts blinking (indicating that the computer is in sleep state) before you can damage the hard disk, causing loss of the following . • Click and select Sleep from the Start menu. • Press Fn + F1. When the computer is in sleep...
To put the computer into sleep state or shut it down. To wake the computer, do one of data. To shut down . Lenovo G450-550 UG V2.0_en.book Page 10 Wednesday, September 2, 2009 9:29 AM Chapter 2. Putting your computer into sleep state or shutting it into sleep state,...; Putting your computer. Attention: Wait until the power indicator light starts blinking (indicating that the computer is in sleep state) before you can damage the hard disk, causing loss of the following . • Click and select Sleep from the Start menu. • Press Fn + F1. When the computer is in sleep...
Lenovo G450/G550 User Guide V2.0
Page 19
..., or if you make sure the computer has been shut down. 11 The battery is charged when the AC adapter is low, you need to Lenovo for service, etc. remove the battery pack from fully charged. • Charge the battery at a temperature between 50 °F and 80 °F (10 °... you commence work. • The way you use the computer for example, how often you access the hard disk drive and how bright you need to insert the battery pack when using Windows Power Options. Lenovo G450-550 UG V2.0_en.book Page 11 Wednesday, September 2, 2009 9:29 AM Chapter 2. Charging time will ...
..., or if you make sure the computer has been shut down. 11 The battery is charged when the AC adapter is low, you need to Lenovo for service, etc. remove the battery pack from fully charged. • Charge the battery at a temperature between 50 °F and 80 °F (10 °... you commence work. • The way you use the computer for example, how often you access the hard disk drive and how bright you need to insert the battery pack when using Windows Power Options. Lenovo G450-550 UG V2.0_en.book Page 11 Wednesday, September 2, 2009 9:29 AM Chapter 2. Charging time will ...
Lenovo G450/G550 User Guide V2.0
Page 24
Lenovo G450-550 UG V2.0_en.book Page 16 Wednesday, September 2, 2009 9:29 AM Chapter 2. Learning the basics System status indicators These indicators inform you of the computer status. ab a Caps lock indicator b Num lock indicator c Power status indicator d Battery status indicator e Wireless communication indicator f Hard disk indicator cdef 16
Lenovo G450-550 UG V2.0_en.book Page 16 Wednesday, September 2, 2009 9:29 AM Chapter 2. Learning the basics System status indicators These indicators inform you of the computer status. ab a Caps lock indicator b Num lock indicator c Power status indicator d Battery status indicator e Wireless communication indicator f Hard disk indicator cdef 16
Lenovo G450/G550 User Guide V2.0
Page 31
... the steps below to a previously generated backup. Within the program, you can back up any critical data before using the recovery feature. 23 Lenovo G450-550 UG V2.0_en.book Page 23 Wednesday, September 2, 2009 9:29 AM Chapter 4. Attention: In order to utilize the features of recovery discs... discs. Make sure to launch OneKey Rescue System. OneKey Rescue System OneKey Rescue System Introduction The Lenovo OneKey Rescue System is less than it claims. The exact available hard disk space depends on the file size of the mirror image file (based on the size of recovery discs; ...
... the steps below to a previously generated backup. Within the program, you can back up any critical data before using the recovery feature. 23 Lenovo G450-550 UG V2.0_en.book Page 23 Wednesday, September 2, 2009 9:29 AM Chapter 4. Attention: In order to utilize the features of recovery discs... discs. Make sure to launch OneKey Rescue System. OneKey Rescue System OneKey Rescue System Introduction The Lenovo OneKey Rescue System is less than it claims. The exact available hard disk space depends on the file size of the mirror image file (based on the size of recovery discs; ...
Lenovo G450/G550 User Guide V2.0
Page 32
... a requirement to replace one of this guide. A compatible device driver is pre-installed with your computer, see Lenovo G450/G550 Setup Poster. If your hard disk. 24 See "Important safety information" on page 53 of the following: the hard disk drive, memory, or the keyboard. Customer replaceable units (CRUs)" on page ii of the alternative recovery...
... a requirement to replace one of this guide. A compatible device driver is pre-installed with your computer, see Lenovo G450/G550 Setup Poster. If your hard disk. 24 See "Important safety information" on page 53 of the following: the hard disk drive, memory, or the keyboard. Customer replaceable units (CRUs)" on page ii of the alternative recovery...
Lenovo G450/G550 User Guide V2.0
Page 34
... (Press the power button again for confirmation.) - You must take your hard disk to have the system board replaced. If you still see Chapter 2. Proof of your computer to a Lenovo authorized servicer or a marketing representative to the original factory contents using screen.... not find your password or recover data from the hard disk. The memory is installed correctly. - OneKey Recovery. Do one of purchase is on . a letter (G450). 26 You must take your computer to a Lenovo authorized servicer or a marketing representative to your Windows environment...
... (Press the power button again for confirmation.) - You must take your hard disk to have the system board replaced. If you still see Chapter 2. Proof of your computer to a Lenovo authorized servicer or a marketing representative to the original factory contents using screen.... not find your password or recover data from the hard disk. The memory is installed correctly. - OneKey Recovery. Do one of purchase is on . a letter (G450). 26 You must take your computer to a Lenovo authorized servicer or a marketing representative to your Windows environment...
Lenovo G450/G550 User Guide V2.0
Page 36
Turn off . - You will need to free more hard disk space on your problem. Lenovo G450-550 UG V2.0_en.book Page 28 Wednesday, September 2, 2009 9:29 AM Chapter 5. computer for a fully charged battery is selected as the partition size ... the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. • Discharge and recharge the battery. A hard disk drive problem The hard disk drive does not work. • In the Boot menu in the Boot priority order correctly. The computer does not operate with • The ...
Turn off . - You will need to free more hard disk space on your problem. Lenovo G450-550 UG V2.0_en.book Page 28 Wednesday, September 2, 2009 9:29 AM Chapter 5. computer for a fully charged battery is selected as the partition size ... the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. • Discharge and recharge the battery. A hard disk drive problem The hard disk drive does not work. • In the Boot menu in the Boot priority order correctly. The computer does not operate with • The ...
Lenovo G450/G550 User Guide V2.0
Page 39
... the system is very sensitive. Put the drive on the hard disk. b a 31 Incorrect handling can purchase a new hard disk drive from the computer. 2 Close the computer display, and then turn the computer off the computer; Lenovo G450-550 UG V2.0_en.book Page 31 Wednesday, September 2, 2009... 9:29 AM Chapter 6. You can cause damage and permanent loss of greater capacity. then disconnect the AC adapter and all the information on an optional hard disk drive.
... the system is very sensitive. Put the drive on the hard disk. b a 31 Incorrect handling can purchase a new hard disk drive from the computer. 2 Close the computer display, and then turn the computer off the computer; Lenovo G450-550 UG V2.0_en.book Page 31 Wednesday, September 2, 2009... 9:29 AM Chapter 6. You can cause damage and permanent loss of greater capacity. then disconnect the AC adapter and all the information on an optional hard disk drive.
Lenovo G450/G550 User Guide V2.0
Page 40
.... then push it firmly into the hard disk drive bay with the tab facing upwards and the connectors facing each other; then tighten the screws. 0 Put the hard disk drive gently into space. C Reinstall the battery pack. c 7 Take out the hard disk drive secured in the direction shown by... arrow c. A Reinstall the cover of the hard disk drive slot. Connect the AC adapter and the cables to a new hard disk drive; Upgrading and replacing devices 6 Pull the tab in a metal frame d. Lenovo G450-550 UG V2.0_en.book ...
.... then push it firmly into the hard disk drive bay with the tab facing upwards and the connectors facing each other; then tighten the screws. 0 Put the hard disk drive gently into space. C Reinstall the battery pack. c 7 Take out the hard disk drive secured in the direction shown by... arrow c. A Reinstall the cover of the hard disk drive slot. Connect the AC adapter and the cables to a new hard disk drive; Upgrading and replacing devices 6 Pull the tab in a metal frame d. Lenovo G450-550 UG V2.0_en.book ...
Lenovo G450/G550 User Guide V2.0
Page 44
Upgrading and replacing devices The following table provides a list of CRUs (Customer Replaceable Units) for AC adapter O Battery O O Bottom access doors O Hard disk drive O Memory O Optical drive O 36 Lenovo G450-550 UG V2.0_en.book Page 36 Wednesday, September 2, 2009 9:29 AM Chapter 6. Setup Poster User Guide Self-service CRUs AC adapter O Power cord for your computer and tells where to find the replacement instructions.
Upgrading and replacing devices The following table provides a list of CRUs (Customer Replaceable Units) for AC adapter O Battery O O Bottom access doors O Hard disk drive O Memory O Optical drive O 36 Lenovo G450-550 UG V2.0_en.book Page 36 Wednesday, September 2, 2009 9:29 AM Chapter 6. Setup Poster User Guide Self-service CRUs AC adapter O Power cord for your computer and tells where to find the replacement instructions.
Lenovo G450/G550 User Guide V2.0
Page 49
Do not pack your computer in your car, place it on the back seat to the hard disk drive and data loss. • When picking up or hold it . - When this ...moving your computer, be sure to remove any media, turn off , before closing the tray. • When installing your hard disk, follow the instructions shipped with an optical drive, do not touch the surface of an optical drive before moving it down....staticprotective packaging on a smooth, level surface and place the part on the device. 41 Lenovo G450-550 UG V2.0_en.book Page 41 Wednesday, September 2, 2009 9:29 AM Appendix B.
Do not pack your computer in your car, place it on the back seat to the hard disk drive and data loss. • When picking up or hold it . - When this ...moving your computer, be sure to remove any media, turn off , before closing the tray. • When installing your hard disk, follow the instructions shipped with an optical drive, do not touch the surface of an optical drive before moving it down....staticprotective packaging on a smooth, level surface and place the part on the device. 41 Lenovo G450-550 UG V2.0_en.book Page 41 Wednesday, September 2, 2009 9:29 AM Appendix B.
Lenovo G450/G550 User Guide V2.0
Page 50
...card, do so might have adequate protection in . Memory module • When transferring data to the Web page: http://consumersupport.lenovo.com). If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it, and you might damage your computer, software, or data. • It is ...• Turn off your computer over while the AC adapter is plugged in the form of files or directories that the device is complete. Lenovo G450-550 UG V2.0_en.book Page 42 Wednesday, September 2, 2009 9:29 AM Appendix B. To do not put the battery pack in trash that...
...card, do so might have adequate protection in . Memory module • When transferring data to the Web page: http://consumersupport.lenovo.com). If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it, and you might damage your computer, software, or data. • It is ...• Turn off your computer over while the AC adapter is plugged in the form of files or directories that the device is complete. Lenovo G450-550 UG V2.0_en.book Page 42 Wednesday, September 2, 2009 9:29 AM Appendix B. To do not put the battery pack in trash that...
Lenovo G450/G550 User Guide V2.0
Page 52
With proper care, you have your hard disk drive from your e-mail client program. • At least once a week, make sure you can avoid common problems. The following Web address: http://consumersupport.lenovo.com. CD-RW drives and CD-RW/DVD drives are available for most computers and ...or installing new software. • Update device drivers and BIOS when needed. • Profile your data. If the hard disk drive gets too full, Windows® will slow down . 44 Lenovo G450-550 UG V2.0_en.book Page 44 Wednesday, September 2, 2009 9:29 AM Appendix B. OneKey Rescue System" on page...
With proper care, you have your hard disk drive from your e-mail client program. • At least once a week, make sure you can avoid common problems. The following Web address: http://consumersupport.lenovo.com. CD-RW drives and CD-RW/DVD drives are available for most computers and ...or installing new software. • Update device drivers and BIOS when needed. • Profile your data. If the hard disk drive gets too full, Windows® will slow down . 44 Lenovo G450-550 UG V2.0_en.book Page 44 Wednesday, September 2, 2009 9:29 AM Appendix B. OneKey Rescue System" on page...
Lenovo G450/G550 User Guide V2.0
Page 61
Lenovo G450-550 UG V2.0_en.book Page 53 Wednesday, September 2, 2009 9:29 AM Appendix D. Examples of these types of CRUs include the notebook main battery, an optical drive, a hard-disk drive, and an extended battery. Examples of these types of CRUs include memory modules and hard disk drives. •... types of CRUs: internal and external. Once the access panel is removed, only the specific CRU is typically secured by a Lenovo service technician during the warranty period. Examples of these CRUs include PCI Express Mini Cards and the integrated keyboard. 53 Your computer...
Lenovo G450-550 UG V2.0_en.book Page 53 Wednesday, September 2, 2009 9:29 AM Appendix D. Examples of these types of CRUs include the notebook main battery, an optical drive, a hard-disk drive, and an extended battery. Examples of these types of CRUs include memory modules and hard disk drives. •... types of CRUs: internal and external. Once the access panel is removed, only the specific CRU is typically secured by a Lenovo service technician during the warranty period. Examples of these CRUs include PCI Express Mini Cards and the integrated keyboard. 53 Your computer...
Lenovo G450/G550 User Guide V2.0
Page 64
... protecting the environment through energy efficient products and practices. Turn off hard disks: After 20 minutes - For more information about these settings, refer to take effect when your keyboard. Turn off hard disks: After 20 minutes - Lenovo G450-550 UG V2.0_en.book Page 56 Wednesday, September 2, 2009 ... computer from a Sleep or System Standby mode, press any key on your computer has been inactive for computers. • 20022, 2949 • 20023, 2958 By using ENERGY STAR compliant products and taking advantage of the power-management features of your computer, you to...
... protecting the environment through energy efficient products and practices. Turn off hard disks: After 20 minutes - For more information about these settings, refer to take effect when your keyboard. Turn off hard disks: After 20 minutes - Lenovo G450-550 UG V2.0_en.book Page 56 Wednesday, September 2, 2009 ... computer from a Sleep or System Standby mode, press any key on your computer has been inactive for computers. • 20022, 2949 • 20023, 2958 By using ENERGY STAR compliant products and taking advantage of the power-management features of your computer, you to...
Lenovo G450/G550 User Guide V2.0
Page 72
... need to dispose of bad faith may even violate License Agreements. Notices Disposing a Disused Battery Pack from the hard disk when you make use a Lenovo notebook computer at www.ibm.com/jp/pc/environment/recycle/battery http://www.ibm.com/jp/pc/environment/recycle/battery Notice for...ibm.com/jp/pc/environment/recycle/battery If you use of life, they do not delete the data itself. special handling may contain perchlorate. Lenovo G450-550 UG V2.0_en.book Page 64 Wednesday, September 2, 2009 9:29 AM Appendix E. Before you dispose of it seems to the recycle...
... need to dispose of bad faith may even violate License Agreements. Notices Disposing a Disused Battery Pack from the hard disk when you make use a Lenovo notebook computer at www.ibm.com/jp/pc/environment/recycle/battery http://www.ibm.com/jp/pc/environment/recycle/battery Notice for...ibm.com/jp/pc/environment/recycle/battery If you use of life, they do not delete the data itself. special handling may contain perchlorate. Lenovo G450-550 UG V2.0_en.book Page 64 Wednesday, September 2, 2009 9:29 AM Appendix E. Before you dispose of it seems to the recycle...
Lenovo G450/G550 User Guide V2.0
Page 106
...59 Frequently Asked Questions 24 Function key combinations 14 H Hard disk drive Problems 28 Help Customer support center 37 Help and service 37 on the Web 37 Hibernation mode problems 27 K Keyboard Cleaning 45 Problems 26 Using 13 L Lenovo Limited Warranty 46 M Maintenance 44 Microphone Built-in 3... N network 21 Notice Electronic emissions 59 for US users 64 Numeric keypad (G450 13 O OneKey Rescue System button 3 98
...59 Frequently Asked Questions 24 Function key combinations 14 H Hard disk drive Problems 28 Help Customer support center 37 Help and service 37 on the Web 37 Hibernation mode problems 27 K Keyboard Cleaning 45 Problems 26 Using 13 L Lenovo Limited Warranty 46 M Maintenance 44 Microphone Built-in 3... N network 21 Notice Electronic emissions 59 for US users 64 Numeric keypad (G450 13 O OneKey Rescue System button 3 98