User Guide
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... 33 OneKey Rescue system 33 Appendix A. 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...
... 33 OneKey Rescue system 33 Appendix A. 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...
User Guide
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Getting to leave pens or any other objects in between the display panel and the keyboard. 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. When closing the display panel, be damaged. 3
Getting to leave pens or any other objects in between the display panel and the keyboard. 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. When closing the display panel, be damaged. 3
User Guide
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... startup process. Moving your computer. To wake the computer, do one of the following . • Press the power button. • Press any key on the keyboard. Shutting down . Putting your computer into sleep state, do one of the following . • Click and select Sleep from the Start menu. 17 Chapter...
... startup process. Moving your computer. To wake the computer, do one of the following . • Press the power button. • Press any key on the keyboard. Shutting down . Putting your computer into sleep state, do one of the following . • Click and select Sleep from the Start menu. 17 Chapter...
User Guide
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To enable or disable the numeric keypad, press Fn+F8 . 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 the Num Lock key.
To enable or disable the numeric keypad, press Fn+F8 . 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 the Num Lock key.
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 an FRU...disk 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...
...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...disk 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...
Hardware Maintenance Manual
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... by attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of the cosmetic parts • Plastic parts, latches, pins, or connectors that the system was caused by misuse, accident, modification,... caused by nonwarranted activities: • Missing parts might indicate that have been subjected to excessive force, or dropped. 20 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 symptom...
... by attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of the cosmetic parts • Plastic parts, latches, pins, or connectors that the system was caused by misuse, accident, modification,... caused by nonwarranted activities: • Missing parts might indicate that have been subjected to excessive force, or dropped. 20 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 symptom...
Hardware Maintenance Manual
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... LCD backlight turns off . • The CPU stops. To enter sleep (standby) mode, press Fn+F1. Wait a few seconds before taking 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...
... LCD backlight turns off . • The CPU stops. To enter sleep (standby) mode, press Fn+F1. Wait a few seconds before taking 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...
Hardware Maintenance Manual
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... hibernation mode automatically in either of the following occurs: • The system status, RAM, VRAM, and setup data are satisfied in suspend mode. 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, and if...
... hibernation mode automatically in either of the following occurs: • The system status, RAM, VRAM, and setup data are satisfied in suspend mode. 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, and if...
Hardware Maintenance Manual
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...; 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 • .../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 ...
...; 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 • .../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 ...
Hardware Maintenance Manual
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... Lock key. Blinking white: System is in sleep mode. 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. Status indicators Indicator Meaning a Caps lock b Num lock c Power on the keyboard is enabled. You can enter all alphabetic characters (A-Z) in...
... Lock key. Blinking white: System is in sleep mode. 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. Status indicators Indicator Meaning a Caps lock b Num lock c Power on the keyboard is enabled. You can enter all alphabetic characters (A-Z) in...
Hardware Maintenance Manual
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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 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.
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 8. Lenovo G480/G485/G580/G585 2 Lenovo G780 G770 2 50 Removal steps of keyboard (continued) Loosen the keyboard with fingers in the direction shown by arrow b.
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 8. Lenovo G480/G485/G580/G585 2 Lenovo G780 G770 2 50 Removal steps of keyboard (continued) Loosen the keyboard with fingers in the direction shown by arrow b.
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585/G780 Figure 8. 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 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/G780 Figure 8. 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 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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.../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... Express 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
.../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... Express 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
Hardware Maintenance Manual
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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 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Figure 9.
Hardware Maintenance Manual
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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. Lenovo G480/G485/G580/G585 5 5 Lenovo G780 5 5 G770 5 55
Hardware Maintenance Manual
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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 Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow f .
Hardware Maintenance Manual
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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
Hardware Maintenance Manual
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... 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. 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. Removal steps...
... 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. 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. Removal steps...