Lenovo G480/G485/ G580/G585/G780 ©Lenovo China 2011 New World. New Thinking.TM User Guide V1.0 www.lenovo.com Read the safety notices and important tips in the included manuals before using your computer. V1.
Note • Before using the product, be sure to read Lenovo Safety and General Information Guide first. • Some instructions in this guide may assume that you are using Windows® 7. If you are using other Windows operating system, some operations may be slightly different. If you are using other operating systems, some operations may not apply to you. • The features described in this guide are common to most models.
Contents Chapter 1. Getting to know your computer .......................................... 1 Top view .......................................................................................................................1 Left-side view ..............................................................................................................5 Right-side view............................................................................................................7 Front view .......................
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Chapter 1. Getting to know your computer G780 1 2 3 6 5 4 7 8 Attention: • • The dashed part is invisible. Do NOT open the display panel beyond 130 degrees. When closing the display panel, be careful NOT to leave pens or any other objects in between the display panel and the keyboard. Otherwise, the display panel may be damaged.
Chapter 1. Getting to know your computer a Integrated camera Use the camera for video communication. b Wireless module antennas (on select models) The built-in antennas ensure optimal reception of wireless radio. Note: Wireless module antennas may be placed in different positions (2a/2b) depending on different configurations. c Computer display The LCD display with LED backlight provides brilliant visual output. d Power button Press this button to turn on the computer.
Chapter 1. Getting to know your computer Left-side view ------------------------------------------------------------------------------------- G480/G485/G580/G585 1 2 3 4 5 6 G780 1 2 a Kensington slot 3 4 5 6 Attach a security lock (not supplied) here. Note: For details, see “Attaching a security lock (not supplied)” on page 29. b Fan louvers Dissipate internal heat. Note: Make sure that none of the fan louvers are blocked or else overheating of the computer may occur.
Chapter 1. Getting to know your computer d RJ-45 port This port connects the computer to an Ethernet network. Note: For details, see “Wired connection” on page 31. e HDMI port (on select models) Connects to devices with HDMI input such as a TV or a display. f USB port (on select models) Connect to USB devices. Note: • The blue ports are USB 3.0 ports. The black ports are USB 2.0 ports. • For details, see “Connecting a universal serial bus (USB) device” on page 25.
Chapter 1. Getting to know your computer Right-side view --------------------------------------------------------------------------------- G480/G485/G580/G585 6 3 4 5 G780 1 2 3 a Headphone jack Connects to external headphones. b Microphone jack Connects to external microphones. c Optical drive Reads/Burns optical discs.
Chapter 1. Getting to know your computer d USB port (on select models) Connects to USB devices. Note: • The blue ports are USB 3.0 ports. The black ports are USB 2.0 ports. • For details, see “Connecting a universal serial bus (USB) device” on page 25. e AC power adapter jack Connect the AC adapter here. Note: For details, see “Using AC adapter and battery” on page 18.
Chapter 1. Getting to know your computer Front view ---------------------------------------------------------------------------------------------- G480/G485/G580/G585 2 1 G780 2 a Memory card slot 1 Insert memory cards (not supplied) here. Note: For details, see “Using memory cards (not supplied)” on page 24. b System status indicators For details, see “System status indicators” on page 27.
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Chapter 1. Getting to know your computer a Battery latch manual The manual battery latch is used to keep the battery pack secured in place. b Battery pack For details, see “Using AC adapter and battery” on page 18. 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 (on select models) The stereo speakers provide rich and powerful sound.
Chapter 2. Learning the basics First use ------------------------------------------------------------------------------------------------------ Reading the manuals Read the supplied manuals before using your computer. Conncting to the power The supplied battery pack is not fully charged at purchase. To charge the battery and begin using your computer, insert the battery pack and connect the computer to an electrical outlet. The battery is automatically charged while the computer is running on AC power.
Chapter 2. Learning the basics Putting your computer into sleep state or shutting it down When you finish working with your computer, you can put it into sleep state or shut it down. Putting your computer into sleep state If you will be away from your computer for only a short time, put the computer into sleep state. When the computer is in sleep state, you can quickly wake it to resume use, and bypass the startup process. To put the computer into sleep state, do one of the following.
Chapter 2. Learning the basics Using AC adapter and battery --------------------------------------------------------- Checking battery status You can determine the percentage of battery power remaining by checking the battery icon in the notification area. Note: As each computer user has different habits and needs, it is difficult to predict how long a battery charge will last. There are two main factors: • The amount of energy stored in the battery when you commence work.
Chapter 2. Learning the basics Removing the battery pack If you are not going to use the computer for an extended period of time, or if you need to send your computer to Lenovo for service, etc. remove the battery pack from the computer. Before removing the battery pack, make sure the computer has been shut down. Handling the battery If the rechargeable battery pack is replaced with an incorrect type, there may be danger of an explosion. The battery pack contains a small amount of harmful substances.
Chapter 2. Learning the basics Using the touchpad ------------------------------------------------------------------------------- 1 2 3 a Touchpad To move the cursor on the screen, slide your fingertip over the pad in the direction in which you want the cursor to move. b Left click button The function corresponds to that of the left mouse button on a conventional mouse. c Right click button The function corresponds to that of the right mouse button on a conventional mouse.
Chapter 2. Learning the basics Using the keyboard ------------------------------------------------------------------------------Your computer has a numeric keypad and function keys incorporated in its standard keyboard. Numeric keypad G480/G485 The keyboard has keys that, when enabled, work as a 10-key numeric keypad. To enable or disable the numeric keypad, press Fn+F8 . G580/G585/G780 The keyboard has a separate numeric keypad. To enable or disable the numeric keypad, press the Num Lock key.
Chapter 2. Learning the basics Function key combinations Through the use of the function keys, you can change operational features instantly. To use this function, press and hold Fn a ; then press one of the function keys b .
Chapter 2. Learning the basics The following describes the features of each function key. Fn + Esc: Turn on/off the integrated camera. Fn + F1: Enter sleep mode. Fn + F2: Turn on/off the backlight of the LCD screen. Fn + F3: Open the interface for the display device switch to select this notebook or an external display. Fn + F4: Open the interface for display resolution settings. Fn + F5: Open the interface for integrated wireless devices settings (on/off).
Chapter 2. Learning the basics Connecting external devices -----------------------------------------------------------Your computer has a wide range of built-in features and connection capabilities. Using memory cards (not supplied) Your computer supports the following types of memory cards: • Secure Digital (SD) card • MultiMediaCard (MMC) Note: • Insert ONLY one card in the slot at a time. • This card reader does not support SDIO devices (e.g., SDIO Bluetooth, etc.).
Chapter 2. Learning the basics Connecting a universal serial bus (USB) device Your computer comes with three or four USB ports compatible with USB devices. Note: When using a high power consumption USB device such as USB ODD, use the external device’s power adapter. Otherwise, the device may not be recognized, and system shut down may result.
Chapter 2. Learning the basics Special keys and buttons ------------------------------------------------------------------- 1 OneKey Rescue system button a • When the computer is powered-off, press this button to start the OneKey Rescue system if Lenovo OneKey Rescue system has been preinstalled. • In Windows operating system, press this button to start Lenovo OneKey Recovery. Note: For details, see “OneKey Rescue system” on page 33.
Chapter 2. Learning the basics System status indicators -------------------------------------------------------------------These indicators inform you of the computer status.
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Chapter 2. Learning the basics Securing your computer --------------------------------------------------------------------This section provides information about how to help protect your computer from theft and unauthorized use. Attaching a security lock (not supplied) You can attach a security lock to your computer to help prevent it from being removed without your permission.
Chapter 2. Learning the basics Using passwords Using passwords helps prevent your computer from being used by others. Once you set a password and enable it, a prompt appears on the screen each time you power on the computer. Enter your password at the prompt. The computer cannot be used unless you enter the correct password. Note: This password can be from one to seven alphanumeric characters in any combination.
Chapter 3. Connecting to the Internet As a global network, the Internet connects computers worldwide, providing services such as e-mailing, information searching, electronic commerce, Web browsing and entertainment. You can connect the computer to the Internet in the following ways: Wired connection: use physical wiring to connect. Wireless network technology: connect without wiring.
Chapter 3. Connecting to the Internet Wireless connection ---------------------------------------------------------------------------Wireless connections provide mobile access to the Internet, allowing you to stay online anywhere the wireless signal covers. Divided by the signal scales, wireless connection to the Internet can be built based on the following standards. Wi-Fi Wi-Fi networks cover a small physical area, like a home, office, or small group of buildings.
Chapter 4. OneKey Rescue system OneKey Rescue system --------------------------------------------------------------------- Introduction The Lenovo OneKey Rescue system is an easy-to-use application that can be used to back up the data on your system partition (C drive) for easy restore when required. You can run Lenovo OneKey Recovery under the Windows operating system, and the OneKey Rescue system without starting the Windows operating system.
Chapter 4. OneKey Rescue system Using Lenovo OneKey Rescue system (without Windows operating system) In the event that the operating system cannot be loaded, follow the steps below to access OneKey Rescue system. • Shut down your computer. • Press the key to launch OneKey Rescue system. Within the program, you can choose to restore your system partition to the original factory status, or to a previously generated backup. Note: The recovery process is irreversible.
Appendix A. CRU instructions Note: • The illustrations used in this chapter are of the Lenovo G580, unless otherwise stated. • The following procedures about removing and replacing devices are the same for the Lenovo G480/G485/G580/G585/G780. Replacing the battery ------------------------------------------------------------------Note: Use only the battery provided by Lenovo. Any other battery could ignite or explode.
Appendix A. CRU instructions G780 1 3 2 4 Install a fully charged battery. 5 Slide the manual battery latch to the locked position. 6 Turn the computer over again. Connect the AC adapter and the cables to the computer again.
Appendix A. CRU instructions Replacing the hard disk drive ----------------------------------------------You can increase the storage capacity of your computer by replacing the hard disk drive with one of greater capacity. You can purchase a new hard disk drive from your reseller or Lenovo marketing representative. Note: • Replace the hard disk drive only if you upgrade it or have it repaired. The connectors and bay of the hard disk drive were not designed for frequent changes, or drive swapping.
Appendix A. CRU instructions To replace the hard disk drive, do the following: 1 Turn off the computer; then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini PCI Express Card slot compartment cover. a.Remove or loose the screws that secure the compartment cover a / a ’. b.Remove the compartment cover b .
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Appendix A. CRU instructions 5 Remove the frame fixing screws c .
Appendix A. CRU instructions 6 Pull the HDD bracket in the direction shown by arrow d .
Appendix A. CRU instructions 7 Take out the hard disk drive secured in a metal frame e . G480/G485/G580/G585 5 G780 5 8 Remove the screws and detach the metal frame from the hard disk drive. 9 Attach the metal frame to a new hard disk drive and tighten the screws. 0 Put the hard disk drive gently into the hard disk drive bay with the tab facing upwards and the connectors facing each other; then push it firmly into space.
Appendix A. CRU instructions A Reinstall the frame fixing screws. B After aligning the attachment clips with their matching gaps, reinstall the compartment cover. C Reinstall and tighten the screws. D Reinstall the battery pack. E Turn the computer over again. Connect the AC adapter and the cables to the computer again.
Appendix A. CRU instructions Replacing memory -------------------------------------------------------------------------You can increase the amount of memory in your computer by installing a double-data-rate three synchronous dynamic random access memory (DDR3 SDRAM)-available as an option-in the memory slot of your computer. DDR3 SDRAMs are available in various capacities. Note: • Use only the memory types supported by your computer.
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Appendix A. CRU instructions G780 1 1 ‘ 1 ‘ 1 1 ‘ 1 ‘ 2 6 If two DDR3 SDRAMs are already installed in the memory slot, remove one of them to make room for the new one by pressing out on the latches on both edges of the socket at the same time. Be sure to save the old DDR3 SDRAM for future use. 2 1 1 7 Align the notch of the DDR3 SDRAM with the protrusion of the socket and gently insert the DDR3 SDRAM into the socket at a 30-45° angle.
Appendix A. CRU instructions 8 Push the DDR3 SDRAM inward toward the socket until the latches on both edges of the socket are pushed into the closed position. 2 1 9 After aligning the attachment clips with their matching gaps, reinstall the compartment cover. 0 Reinstall and tighten the screws. A Reinstall the battery. B Turn the computer over again. Connect the AC adapter and the cables to the computer again.
Appendix A. CRU instructions Replacing the wireless LAN card --------------------------------------To replace the wireless LAN card, do the following: 1 Turn off the computer; then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. 5 Disconnect the two wireless LAN cables (one black, one white) a .
Appendix A. CRU instructions 7 Take out the wireless LAN card c . 3 8 Install the new wireless LAN card. 9 Reinstall and tighten the screw. 0 Reconnect the two wireless LAN cables (one black, one white). Note: When installing or reinstalling the wireless card: • In models with a wireless LAN card that has two cables: Plug the black cable (MAIN) into the jack labeled 1. Plug the white cable (AUX) into the jack labeled 2.
Appendix A. CRU instructions Removing the optical drive ----------------------------------------------------To remove the optical drive, do the following: G480/G485/G580/G585 1 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. 2 Remove the screw shown in the illustration a . 3 Gently pull the optical drive out b .
Appendix A. CRU instructions G780 1 Remove the screw shown in the illustration a . 2 Gently pull the optical drive out b . 1 2 The following table provides a list of CRUs (Customer Replaceable Units) for your computer, and informs you of where to find replacement instructions.
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Index A AC adapter Using......................................................... 18 S Security ......................................................... 29 T B Touchpad .................................................... 20 Battery U Charging.................................................. 18 Bluetooth Connecting ............................................. 25 USB port ..............................................6, 8, 25 C Camera .....................................................
Notes • Before using the product, be sure to read Lenovo Safety and General Information Guide first. • Some instructions in this guide may assume that you are using Windows® 7. If you are using other Windows operating system, some operations may be slightly different. If you are using other operating systems, some operations may not apply to you. • The features described in this guide are common to most models.
Lenovo G480/G485/ G580/G585/G780 ©Lenovo China 2011 New World. New Thinking.TM User Guide V1.0 www.lenovo.com Read the safety notices and important tips in the included manuals before using your computer. V1.
