Lenovo G470/G475/G570/G575 User Guide V1.0
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c Optical drive d USB port Reads/Burns optical disks. Note: For details, see "Connecting a universal serial bus (USB) device" on page 12. 5 Connects to music at high volume over extended periods of time may damage your computer Right-side view 12 3 45 a Headphone jack Connects to external microphones. e AC power adapter jack Connect the AC adapter here. Attention: • Listening to USB devices. Getting to know your hearing. b Microphone jack Connects to external headphones. Note: For details, see "Using AC adapter and battery" on page 19. Chapter 1.
c Optical drive d USB port Reads/Burns optical disks. Note: For details, see "Connecting a universal serial bus (USB) device" on page 12. 5 Connects to music at high volume over extended periods of time may damage your computer Right-side view 12 3 45 a Headphone jack Connects to external microphones. e AC power adapter jack Connect the AC adapter here. Attention: • Listening to USB devices. Getting to know your hearing. b Microphone jack Connects to external headphones. Note: For details, see "Using AC adapter and battery" on page 19. Chapter 1.
Lenovo G470/G475/G570/G575 User Guide V1.0
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c Battery latch spring loaded The spring-loaded battery latch keeps the battery pack secured in place. d Hard disk drive (HDD)/Memory/ CPU (Central processing unit)/ Mini PCI Express Card slot compartment e Speakers The stereo speakers provide rich and powerful sound. 9 Chapter 1. b Battery pack For details, see "Using AC adapter and battery" on page 12. Getting to know your computer a Battery latch manual The manual battery latch is used to keep the battery pack secured in place.
c Battery latch spring loaded The spring-loaded battery latch keeps the battery pack secured in place. d Hard disk drive (HDD)/Memory/ CPU (Central processing unit)/ Mini PCI Express Card slot compartment e Speakers The stereo speakers provide rich and powerful sound. 9 Chapter 1. b Battery pack For details, see "Using AC adapter and battery" on page 12. Getting to know your computer a Battery latch manual The manual battery latch is used to keep the battery pack secured in place.
Lenovo G470/G475/G570/G575 User Guide V1.0
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... using your computer, insert the battery pack and connect the computer to install the battery pack. The configuration process may need to the power The supplied battery pack is running on the computer. Configuring the operating system You may include the procedures below. •... an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the AC adapter to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. Turning on the computer Press the power button to turn on AC power. Learning the basics First use ...
... using your computer, insert the battery pack and connect the computer to install the battery pack. The configuration process may need to the power The supplied battery pack is running on the computer. Configuring the operating system You may include the procedures below. •... an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the AC adapter to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. Turning on the computer Press the power button to turn on AC power. Learning the basics First use ...
Lenovo G470/G475/G570/G575 User Guide V1.0
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...and how bright you make the computer display. Charging the battery When you find that the battery power is low, you use your computer. • To increase the life of battery power remaining by checking the battery icon in the battery when you commence work. • The way you ...need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it with a fully charged one. Learning the basics Using AC adapter and ...
...and how bright you make the computer display. Charging the battery When you find that the battery power is low, you use your computer. • To increase the life of battery power remaining by checking the battery icon in the battery when you commence work. • The way you ...need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it with a fully charged one. Learning the basics Using AC adapter and ...
Lenovo G470/G475/G570/G575 User Guide V1.0
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...result. Connecting a Bluetooth device (Select models only) If your computer has an integrated Bluetooth adapter card, it off to save battery power. • You need to use the external device's power adapter. Notes: • When you can transfer data between these devices without cables and up to interference and...computer comes with four USB ports compatible with your computer as notebook computers, PDAs and cell phones. Chapter 2. Note: When using a high power consumption USB device such as USB ODD, use the Bluetooth function, turn it can transfer data between them.
...result. Connecting a Bluetooth device (Select models only) If your computer has an integrated Bluetooth adapter card, it off to save battery power. • You need to use the external device's power adapter. Notes: • When you can transfer data between these devices without cables and up to interference and...computer comes with four USB ports compatible with your computer as notebook computers, PDAs and cell phones. Chapter 2. Note: When using a high power consumption USB device such as USB ODD, use the Bluetooth function, turn it can transfer data between them.
Lenovo G470/G475/G570/G575 User Guide V1.0
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Appendix A. AC adapter Power cord for your computer, and informs you of where to find replacement instructions. CRU instructions The following table provides a list of CRUs (Customer Replaceable Units) for AC adapter Battery Bottom access doors Hard disk drive Memory Optical drive Setup Poster O O O User Guide O O O O O 41
Appendix A. AC adapter Power cord for your computer, and informs you of where to find replacement instructions. CRU instructions The following table provides a list of CRUs (Customer Replaceable Units) for AC adapter Battery Bottom access doors Hard disk drive Memory Optical drive Setup Poster O O O User Guide O O O O O 41
Hardware Maintenance Manual
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...system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by... 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 G470/G475/G570/G575 27 Specifications 27 Status indicators 29 Fn key combinations 31 ...
...system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by... 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 G470/G475/G570/G575 27 Specifications 27 Status indicators 29 Fn key combinations 31 ...
Hardware Maintenance Manual
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...; If the problem continues, go to "Lenovo G470/G475/G570/G575" on , check the power cord of the AC adapter for the AC adapter pin No. 2 may differ from the one of the AC adapter cable. Make sure that power is acceptable, do the following power supply checkouts: •• "Checking the AC adapter " on page 21 ••...
...; If the problem continues, go to "Lenovo G470/G475/G570/G575" on , check the power cord of the AC adapter for the AC adapter pin No. 2 may differ from the one of the AC adapter cable. Make sure that power is acceptable, do the following power supply checkouts: •• "Checking the AC adapter " on page 21 ••...
Hardware Maintenance Manual
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manual 10 9 8 7 6 5 4 3 2 1 70 spring loaded 9 Battery pack 0 Battery latch - Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Right-side view 1 Headphone jack 2 Microphone jack 3 Optical drive 4 USB port 5 AC power adapter jack 5 4 3 2 1 Bottom and Left-side view 1 USB ports 2 HDMI port (Select models only) (G470/G570) 3 RJ-45 port 4 VGA port 5 Fan louvers 6 Kensington slot 7 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment 8 Battery latch -
manual 10 9 8 7 6 5 4 3 2 1 70 spring loaded 9 Battery pack 0 Battery latch - Lenovo G470/G475/G570/G575 Hardware Maintenance Manual Right-side view 1 Headphone jack 2 Microphone jack 3 Optical drive 4 USB port 5 AC power adapter jack 5 4 3 2 1 Bottom and Left-side view 1 USB ports 2 HDMI port (Select models only) (G470/G570) 3 RJ-45 port 4 VGA port 5 Fan louvers 6 Kensington slot 7 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment 8 Battery latch -
Hardware Maintenance Manual
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Lenovo G470/G475/G570/G575 Parts list This section presents the following service parts: •• "Overall" on page 72 •• "LCD FRUs" on page 77 •• "Keyboard" on page 79 •• "Miscellaneous parts" on page 84 •• "AC adapters" on page 85 •• "Power cords" on page 86 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 71
Lenovo G470/G475/G570/G575 Parts list This section presents the following service parts: •• "Overall" on page 72 •• "LCD FRUs" on page 77 •• "Keyboard" on page 79 •• "Miscellaneous parts" on page 84 •• "AC adapters" on page 85 •• "Power cords" on page 86 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 71