User Guide
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Contents Chapter 1. Learning the basics 16 First use...16 Using AC adapter and battery 18 Using the touchpad 20 Using the keyboard 21 Connecting external devices 24 Special keys and buttons 26 System status indicators 27 Securing your computer 1 Top view ...1 Left-side view ...5 Right-side view...7 ...
Contents Chapter 1. Learning the basics 16 First use...16 Using AC adapter and battery 18 Using the touchpad 20 Using the keyboard 21 Connecting external devices 24 Special keys and buttons 26 System status indicators 27 Securing your computer 1 Top view ...1 Left-side view ...5 Right-side view...7 ...
User Guide
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Getting to leave pens or any other objects in between the display panel and the keyboard. When closing the display panel, be damaged. 3 Otherwise, the display panel may be careful NOT to know your computer 1 7 8 Attention: • The dashed part is invisible. • Do NOT open the display panel beyond 130 degrees. G780 2 3 6 5 4 Chapter 1.
Getting to leave pens or any other objects in between the display panel and the keyboard. When closing the display panel, be damaged. 3 Otherwise, the display panel may be careful NOT to know your computer 1 7 8 Attention: • The dashed part is invisible. • Do NOT open the display panel beyond 130 degrees. G780 2 3 6 5 4 Chapter 1.
User Guide
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... state, do one of data. To wake the computer, do one of the following. • Press the power button. • Press any key on the keyboard. Shutting down When you finish working with your computer, you move your computer for only a short time, put the computer into sleep state or...
... state, do one of data. To wake the computer, do one of the following. • Press the power button. • Press any key on the keyboard. Shutting down When you finish working with your computer, you move your computer for only a short time, put the computer into sleep state or...
User Guide
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To enable or disable the numeric keypad, press Fn+F8 . To enable or disable the numeric keypad, press the Num Lock key. G580/G585/G780 The keyboard has a separate numeric keypad. 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. Note: The Num lock indicator will light on if the numeric keypad is enabled (G780). 21
To enable or disable the numeric keypad, press Fn+F8 . To enable or disable the numeric keypad, press the Num Lock key. G580/G585/G780 The keyboard has a separate numeric keypad. 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. Note: The Num lock indicator will light on if the numeric keypad is enabled (G780). 21
User Guide
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Index A AC adapter Using 18 B Battery Charging 18 Bluetooth Connecting 25 C Camera 4, 23 F Function key combinations ...........22 K Keyboard Using 21 M Meomory card reader 24 Microphone Built-in 4 O OneKey Rescue System button...33 P Password Using 30 S Security 29 T Touchpad 20 U USB port 6, 8, 25 V VeriFace Using 29 53
Index A AC adapter Using 18 B Battery Charging 18 Bluetooth Connecting 25 C Camera 4, 23 F Function key combinations ...........22 K Keyboard Using 21 M Meomory card reader 24 Microphone Built-in 4 O OneKey Rescue System button...33 P Password Using 30 S Security 29 T Touchpad 20 U USB port 6, 8, 25 V VeriFace Using 29 53
Hardware Maintenance Manual
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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...drive 39 1050 Optical drive 43 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...
... 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...drive 39 1050 Optical drive 43 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...
Hardware Maintenance Manual
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...attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on which the failing FRU was detected 6. The following information in the parts exchange form or ... was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Date of service 3. 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 a ...
...attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on which the failing FRU was detected 6. The following information in the parts exchange form or ... was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Date of service 3. 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 a ...
Hardware Maintenance Manual
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... also turn off . Wait a few seconds before taking any action to return from sleep (standby) mode and resume the operation, do any operation with the keyboard, the hard disk, the parallel connector, or the diskette drive within that time. • If the battery indicator is amber, indicating that the battery power...
... also turn off . Wait a few seconds before taking any action to return from sleep (standby) mode and resume the operation, do any operation with the keyboard, the hard disk, the parallel connector, or the diskette drive within that time. • If the battery indicator is amber, indicating that the battery power...
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... computer goes into hibernation mode, perform that time. • If the timer conditions are stored on the hard disk. • The system is powered off. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: • If a "hibernation time" has been set on the timer...
... computer goes into hibernation mode, perform that time. • If the timer conditions are stored on the hard disk. • The system is powered off. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: • If a "hibernation time" has been set on the timer...
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...; 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 x 1, HDMI port x 1 Ethernet (on the system board...10/100/1000 M Ethernet PCI Express Mini Card slot • 1 slot for WLAN card (half size) Bluetooth wireless • option Keyboard • 6 Row, Lenovo Keyboard Touch pad • Two clicks with Dome Integrated camera • 640 × 480 pixels or 1280 × 720 pixels Battery •...
...; 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 x 1, HDMI port x 1 Ethernet (on the system board...10/100/1000 M Ethernet PCI Express Mini Card slot • 1 slot for WLAN card (half size) Bluetooth wireless • option Keyboard • 6 Row, Lenovo Keyboard Touch pad • Two clicks with Dome Integrated camera • 640 × 480 pixels or 1280 × 720 pixels Battery •...
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...Caps Lock mode is enabled. off: System is in uppercase without pressing the Shift 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 hibernate mode or shut down. 29 Status indicators Indicator Meaning a Caps lock b Num lock c Power on the keyboard is enabled. White: ...
...Caps Lock mode is enabled. off: System is in uppercase without pressing the Shift 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 hibernate mode or shut down. 29 Status indicators Indicator Meaning a Caps lock b Num lock c Power on the keyboard is enabled. White: ...
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585/G780 1080 Keyboard For access, remove this FRU: • "1010 Battery pack" on page 34 • "1030 Optical drive/Hard disk drive (HDD)/Memory/Central processing unit/Mini PCI Express Card slot compartment cover" on page 36 Figure 8. Removal steps of keyboard Lenovo G480/G485/G580/G585 Remove the three screws a. 1 1 1 Lenovo G780 Remove one screw a. 1 Step a Screw (quantity) Color G480/G485/G580/G585: M2.0×6.0 mm, flat-head, nylok-coated (3) G780: M2.5×8.0 mm, flat-head, nylok-coated (1) Black Torque 2.0-2.5 kgfcm 49
Lenovo G480/G485/G580/G585/G780 1080 Keyboard For access, remove this FRU: • "1010 Battery pack" on page 34 • "1030 Optical drive/Hard disk drive (HDD)/Memory/Central processing unit/Mini PCI Express Card slot compartment cover" on page 36 Figure 8. Removal steps of keyboard Lenovo G480/G485/G580/G585 Remove the three screws a. 1 1 1 Lenovo G780 Remove one screw a. 1 Step a Screw (quantity) Color G480/G485/G580/G585: M2.0×6.0 mm, flat-head, nylok-coated (3) G780: M2.5×8.0 mm, flat-head, nylok-coated (1) Black Torque 2.0-2.5 kgfcm 49
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 8. Removal steps of keyboard (continued) Loosen the keyboard with fingers in the direction shown by arrow b. Lenovo G480/G485/G580/G585 2 Lenovo G780 G770 2 50
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 8. Removal steps of keyboard (continued) Loosen the keyboard with fingers in the direction shown by arrow b. Lenovo G480/G485/G580/G585 2 Lenovo G780 G770 2 50
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Lenovo G480/G485/G580/G585 3 4 5 Lenovo G780 3 G770 4 5 When installing: Make sure that the FPC connector is attached firmly. 51 Lenovo G480/G485/G580/G585/G780 Figure 8. Removal steps of keyboard (continued) Lift the keyboard a little c, and then detach the connector in the direction shown by arrows d e .
Lenovo G480/G485/G580/G585 3 4 5 Lenovo G780 3 G770 4 5 When installing: Make sure that the FPC connector is attached firmly. 51 Lenovo G480/G485/G580/G585/G780 Figure 8. Removal steps of keyboard (continued) Lift the keyboard a little c, and then detach the connector in the direction shown by arrows d e .
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 1090 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Optical drive/Hard disk drive (HDD)/Memory/Central ... Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 39 • "1050 Optical drive" on page 43 • "1080 Keyboard" on the bottom. 1 1 1 1 2 2 2 1 1 3 1 1 1 1 1 52 Removal steps of keyboard bezel Lenovo G480/G485/G580/G585 Remove the eleven screws a, the three screws b and the one screw c on page 49 Figure 9.
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 1090 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Optical drive/Hard disk drive (HDD)/Memory/Central ... Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 39 • "1050 Optical drive" on page 43 • "1080 Keyboard" on the bottom. 1 1 1 1 2 2 2 1 1 3 1 1 1 1 1 52 Removal steps of keyboard bezel Lenovo G480/G485/G580/G585 Remove the eleven screws a, the three screws b and the one screw c on page 49 Figure 9.
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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 9. Removal steps of keyboard bezel (continued) Lenovo G480/G485/G580/G585 Remove the screw d . 4 Lenovo G780 Remove the four screws d . 4 G770 4 4 4 Step d Screw (quantity) Color G480/G485/G580/G585: M2.5×6.0 mm, flat-head, nylok-coated (1) G780: M2.5×5.0 mm, flat-head, nylok-coated (4) Black Torque 2.0-2.5 kgfcm 54
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 9. Removal steps of keyboard bezel (continued) Lenovo G480/G485/G580/G585 Remove the screw d . 4 Lenovo G780 Remove the four screws d . 4 G770 4 4 4 Step d Screw (quantity) Color G480/G485/G580/G585: M2.5×6.0 mm, flat-head, nylok-coated (1) G780: M2.5×5.0 mm, flat-head, nylok-coated (4) Black Torque 2.0-2.5 kgfcm 54
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585 5 5 Lenovo G780 5 5 G770 5 55 Removal steps of keyboard bezel (continued) Detach the FPC connectors in the direction shown by arrows e . Lenovo G480/G485/G580/G585/G780 Figure 9.
Lenovo G480/G485/G580/G585 5 5 Lenovo G780 5 5 G770 5 55 Removal steps of keyboard bezel (continued) Detach the FPC connectors in the direction shown by arrows e . Lenovo G480/G485/G580/G585/G780 Figure 9.
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Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow f . Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 9. Lenovo G480/G485/G580/G585 6 Lenovo G780 G770 6 When installing: Make sure that all the FPC connectors, microphone connectors are attached firmly. 56
Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow f . Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 9. Lenovo G480/G485/G580/G585 6 Lenovo G780 G770 6 When installing: Make sure that all the FPC connectors, microphone connectors are attached firmly. 56
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Removal steps of keyboard bezel (continued) Remove the two screws g, and then remove the power board in the direction shown by arrow h. Lenovo G480/G485/G580/G585/G780 Figure 9. Lenovo G480/G485/G580/G585 7 7 8 Lenovo G780 7 7 8 57
Removal steps of keyboard bezel (continued) Remove the two screws g, and then remove the power board in the direction shown by arrow h. Lenovo G480/G485/G580/G585/G780 Figure 9. Lenovo G480/G485/G580/G585 7 7 8 Lenovo G780 7 7 8 57
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... d. 1 1 4 3 1 1 4 2 3 Step a Screw (quantity) M2.5×5.7+2 mm, flat-head, nylok-coated (4) Color Black Torque 2.0-2.5 kgfcm 59 Lenovo G480/G485/G580/G585/G780 1100 Speakers (Lenovo G480/G485/G580/G585) For access, remove these FRUs in the direction shown by arrows b c. Then remove the speakers by lifting in order: •...; "1060 DIMM" on page 45 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52 Figure 10. Removal steps of speakers (Lenovo G480/G485/G580/G585) Remove the four screws a.
... d. 1 1 4 3 1 1 4 2 3 Step a Screw (quantity) M2.5×5.7+2 mm, flat-head, nylok-coated (4) Color Black Torque 2.0-2.5 kgfcm 59 Lenovo G480/G485/G580/G585/G780 1100 Speakers (Lenovo G480/G485/G580/G585) For access, remove these FRUs in the direction shown by arrows b c. Then remove the speakers by lifting in order: •...; "1060 DIMM" on page 45 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 47 • "1080 Keyboard" on page 49 • "1090 Keyboard bezel" on page 52 Figure 10. Removal steps of speakers (Lenovo G480/G485/G580/G585) Remove the four screws a.