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... 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo G480/G485/G580/G585/G780 ........27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33... 1060 DIMM 45 1070 PCI Express Mini Card for wireless LAN/WAN 47 1080 Keyboard 49 1090 Keyboard bezel 52 1100 Speakers (Lenovo G480/G485/ G580/G585 59 1110 System board 60 1120 LCD unit 70 1130 Fan assembly and Heat Sink assembly 74 1140 CPU 78 1150 Base cover...
... 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo G480/G485/G580/G585/G780 ........27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33... 1060 DIMM 45 1070 PCI Express Mini Card for wireless LAN/WAN 47 1080 Keyboard 49 1090 Keyboard bezel 52 1100 Speakers (Lenovo G480/G485/ G580/G585 59 1110 System board 60 1120 LCD unit 70 1130 Fan assembly and Heat Sink assembly 74 1140 CPU 78 1150 Base cover...
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... sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products. Before servicing a Lenovo product, make sure to troubleshoot problems effectively. Important: This manual is divided into the following Lenovo product: Lenovo G480/G485/G580/G585/G780 Use this manual to read all the information under "Safety information" on page 1 and "Important...
... sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products. Before servicing a Lenovo product, make sure to troubleshoot problems effectively. Important: This manual is divided into the following Lenovo product: Lenovo G480/G485/G580/G585/G780 Use this manual to read all the information under "Safety information" on page 1 and "Important...
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... unsafe. • Before you can be hazardous to your feet. 3. If your hair is long, fasten it. • Insert the ends of your leg muscles; Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are hammering...
... unsafe. • Before you can be hazardous to your feet. 3. If your hair is long, fasten it. • Insert the ends of your leg muscles; Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are hammering...
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.... • Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. Power supply units - Send the victim to get medical aid. 4 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: - Switch off the power. - Pumps - Motor generators and similar units. (This practice ensures...
.... • Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. Power supply units - Send the victim to get medical aid. 4 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: - Switch off the power. - Pumps - Motor generators and similar units. (This practice ensures...
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... is a difference in protective packages until they exceed the requirements noted here. 2. When handling ESD-sensitive parts: • Keep the parts in charge between objects. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Handling devices that the machine, the part, the work mat, and the person handling the part are all at the same charge.
... is a difference in protective packages until they exceed the requirements noted here. 2. When handling ESD-sensitive parts: • Keep the parts in charge between objects. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Handling devices that the machine, the part, the work mat, and the person handling the part are all at the same charge.
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... inside those specified herein might result in hazardous radiation exposure. Opening the CD-ROM drive, the DVD-ROM drive, or any other than those drives. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Laser compliance statement Some models of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. If...
... inside those specified herein might result in hazardous radiation exposure. Opening the CD-ROM drive, the DVD-ROM drive, or any other than those drives. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Laser compliance statement Some models of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. If...
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... software fixes, drivers, and BIOS downloads are posted on the customer support site: http://consumersupport.lenovo.com/. Enter the serial number or select a product or use Lenovo smart downloading. 3. To download software fixes, drivers, and BIOS, follow the steps below: ... FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo.com/. 2. Follow the directions on page 17 - Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important service information This chapter presents the following important service information: •...
... software fixes, drivers, and BIOS downloads are posted on the customer support site: http://consumersupport.lenovo.com/. Enter the serial number or select a product or use Lenovo smart downloading. 3. To download software fixes, drivers, and BIOS, follow the steps below: ... FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo.com/. 2. Follow the directions on page 17 - Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important service information This chapter presents the following important service information: •...
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...distribution center at the time of Hazardous Substances in the system HMM or direct substitutions for those FRUs may be implemented on Lenovo products placed on the market before June 2006 Products marketed after June 2006. Products on the market after June 2006 Current ...Non-RoHS Non-RoHS Non-RoHS Can be RoHS Must be RoHS Can sub to these products and any product Lenovo produces containing RoHS compliant FRUs. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 Note: ...
...distribution center at the time of Hazardous Substances in the system HMM or direct substitutions for those FRUs may be implemented on Lenovo products placed on the market before June 2006 Products marketed after June 2006. Products on the market after June 2006 Current ...Non-RoHS Non-RoHS Non-RoHS Can be RoHS Must be RoHS Can sub to these products and any product Lenovo produces containing RoHS compliant FRUs. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 Note: ...
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... activities: • Missing parts might be a symptom of unauthorized service or modification. • If the spindle of servicer 2. Machine type, model number, and serial number 8. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for warranty: During the warranty...
... activities: • Missing parts might be a symptom of unauthorized service or modification. • If the spindle of servicer 2. Machine type, model number, and serial number 8. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for warranty: During the warranty...
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... AC adapter cable. Measure the output voltage at the plug of the following : • Replace the system board. • If the problem persists, go to "Lenovo G480/G485/G580/G585/G780" on the computer. 5. Make sure that power is used. • If the power-on indicator does not turn on page 27. If you are here...
... AC adapter cable. Measure the output voltage at the plug of the following : • Replace the system board. • If the problem persists, go to "Lenovo G480/G485/G580/G585/G780" on the computer. 5. Make sure that power is used. • If the power-on indicator does not turn on page 27. If you are here...
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.... 2. Turn off , replace the battery pack. If the resistance is correct, check the system board function. 22 If the charge indicator or icon is displayed. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Checking operational charging To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that less than...
.... 2. Turn off , replace the battery pack. If the resistance is correct, check the system board function. 22 If the charge indicator or icon is displayed. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Checking operational charging To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that less than...
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...HDP, or to the BIOS Setup Utility and change the system configuration. The user must be replaced for several minutes at a time. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 7. When all of the data has been copied from the last disc in order to get access to reset the ..., who can be booted. The system board must enter the SVP in the set, remove the disc and restart the computer. If any Lenovo computer: the power-on the screen for a scheduled fee. for access to the Microsoft Windows screen is entered. Supervisor password A supervisor password...
...HDP, or to the BIOS Setup Utility and change the system configuration. The user must be replaced for several minutes at a time. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 7. When all of the data has been copied from the last disc in order to get access to reset the ..., who can be booted. The system board must enter the SVP in the set, remove the disc and restart the computer. If any Lenovo computer: the power-on the screen for a scheduled fee. for access to the Microsoft Windows screen is entered. Supervisor password A supervisor password...
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... one of the following conditions: • If a "hibernation time" has been set on , the computer returns from the hard disk drive. 26 Closing the lid. - Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status, RAM, VRAM, and setup data are stored on the hard...
... one of the following conditions: • If a "hibernation time" has been set on , the computer returns from the hard disk drive. 26 Closing the lid. - Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status, RAM, VRAM, and setup data are stored on the hard...
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...G480/G580) • AMD Seymour XT (29x29, 64bit)(TBD)(G485/G585) • Intel HD Graphics 3000 (G780) Display • 14.0 HD LED Panel, Flat type, 1366x768 pixels, 200 nit (G480/G485) • 15.6 HD LED Panel, Flat type, 1366x768 pixels, 200 nit (G580/G585) • 17.3" HD+ LED Panel, 16:9, 1600x900 pixels, 220nits; Lenovo G480/G485/G580/G585/G780 Lenovo G480/G485/G580/G585/G780...97 Specifications The following table lists the specifications of the Lenovo G480/G485/G580/ G585/G780: Table 1. Design ready for FHD (G780) Standard memory • DDR3-1333 or DDR3-1600 (× 1 or ...
...G480/G580) • AMD Seymour XT (29x29, 64bit)(TBD)(G485/G585) • Intel HD Graphics 3000 (G780) Display • 14.0 HD LED Panel, Flat type, 1366x768 pixels, 200 nit (G480/G485) • 15.6 HD LED Panel, Flat type, 1366x768 pixels, 200 nit (G580/G585) • 17.3" HD+ LED Panel, 16:9, 1600x900 pixels, 220nits; Lenovo G480/G485/G580/G585/G780 Lenovo G480/G485/G580/G585/G780...97 Specifications The following table lists the specifications of the Lenovo G480/G485/G580/ G585/G780: Table 1. Design ready for FHD (G780) Standard memory • DDR3-1333 or DDR3-1600 (× 1 or ...
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...; USB 3.0 × 2, USB 2.0 × 2 or USB 3.0 × 2, USB 2.0 × 1 (G480/G580) • 2-in-1 memory card reader(SD/MMC) MODEM slot • N/A Audio • 1/8" Stereo Headphone Output Jack (G780) • 1/8" Microphone Input Jack (G780) • Combo audio jack × 1 (G480/G485/G580/G585) • Built-in stereo speakers • Built-in microphone Video • CRT port...8226; Win 7 Starter/Home Basic/Home Premium/ Professional • Linpus lite/DOS • Win 8 (launch at 2nd half year of 2012) 28 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Table 1.
...; USB 3.0 × 2, USB 2.0 × 2 or USB 3.0 × 2, USB 2.0 × 1 (G480/G580) • 2-in-1 memory card reader(SD/MMC) MODEM slot • N/A Audio • 1/8" Stereo Headphone Output Jack (G780) • 1/8" Microphone Input Jack (G780) • Combo audio jack × 1 (G480/G485/G580/G585) • Built-in stereo speakers • Built-in microphone Video • CRT port...8226; Win 7 Starter/Home Basic/Home Premium/ Professional • Linpus lite/DOS • Win 8 (launch at 2nd half year of 2012) 28 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Table 1.
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... disable Caps Lock mode, press the CapsLk key. To enable or disable the numeric keypad, press the Num Lock key. Lenovo G480/G485/G580/G585/G780 Status indicators The system status indicators below show the computer status: Lenovo G480/G485/G580/G585 Lenovo G780 3 4 1 1 2 G770 3 4 5 6 Table 2. You can enter all alphabetic characters (A-Z) in sleep mode. White: System is in hibernate mode or shut...
... disable Caps Lock mode, press the CapsLk key. To enable or disable the numeric keypad, press the Num Lock key. Lenovo G480/G485/G580/G585/G780 Status indicators The system status indicators below show the computer status: Lenovo G480/G485/G580/G585 Lenovo G780 3 4 1 1 2 G770 3 4 5 6 Table 2. You can enter all alphabetic characters (A-Z) in sleep mode. White: System is in hibernate mode or shut...
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... system while the white drive-in use light is on ) The battery is being charged with the remaining power between 5% and 20% of its capacity. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual d Battery status Blinking amber: (500ms off/1s on and data is being transmitted. Flashing white: The wireless LAN radio is turned on...
... system while the white drive-in use light is on ) The battery is being charged with the remaining power between 5% and 20% of its capacity. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual d Battery status Blinking amber: (500ms off/1s on and data is being transmitted. Flashing white: The wireless LAN radio is turned on...
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Fn + F4: Open the interface for the display device switch to select this notebook or an external display. Lenovo G480/G485/G580/G585/G780 Fn key combinations The following table shows the function of each combination of Windows Media Player. Table 3. Fn + F8 (G480/G485): Enable/Disable the numeric keypad. Fn + F11: Skip to the next track. Fn + PgUp...
Fn + F4: Open the interface for the display device switch to select this notebook or an external display. Lenovo G480/G485/G580/G585/G780 Fn key combinations The following table shows the function of each combination of Windows Media Player. Table 3. Fn + F8 (G480/G485): Enable/Disable the numeric keypad. Fn + F11: Skip to the next track. Fn + PgUp...
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In the Lenovo computer, this problem is addressed with special nylon-coated screws that have the following characteristics: • They maintain tight connections. • They do not easily ... you have a torque screwdriver , refer to the torque shown in your tool bag. • Always use new screws. • Use a torque screwdriver if you removed. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual FRU replacement notices This section presents notices related to tighten. • Each one should be used only once. Read this machine: •...
In the Lenovo computer, this problem is addressed with special nylon-coated screws that have the following characteristics: • They maintain tight connections. • They do not easily ... you have a torque screwdriver , refer to the torque shown in your tool bag. • Always use new screws. • Use a torque screwdriver if you removed. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual FRU replacement notices This section presents notices related to tighten. • Each one should be used only once. Read this machine: •...
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... by shaking the computer gently and listening for the Lenovo G480/G485/G580/G585/G780. • The illustrations in the figure. 6. Note: • The illustrations used in this section are of the Lenovo G580, unless otherwise stated. • The procedures listed below (for removing components) are loose inside the computer. Lenovo G480/G485/G580/G585/G780 Removing and replacing an FRU This section presents...
... by shaking the computer gently and listening for the Lenovo G480/G485/G580/G585/G780. • The illustrations in the figure. 6. Note: • The illustrations used in this section are of the Lenovo G580, unless otherwise stated. • The procedures listed below (for removing components) are loose inside the computer. Lenovo G480/G485/G580/G585/G780 Removing and replacing an FRU This section presents...
