User Guide
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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. When closing the display panel, be damaged. 3 G780 2 3 6 5 4 Chapter 1. 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. When closing the display panel, be damaged. 3 G780 2 3 6 5 4 Chapter 1. Getting to leave pens or any other objects in between the display panel and the keyboard.
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 33... 89 1190 Antenna assembly and LCD cover 91 Locations 92 Front view 92 Right-side view 94 Bottom and Left-side view 95 Parts list 97 Overall 98 LCD FRUs 105 Keyboard 108 Miscellaneous parts 114 AC adapters 115 Power cords 116 Notices 119 Trademarks 120 iii
...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... 89 1190 Antenna assembly and LCD cover 91 Locations 92 Front view 92 Right-side view 94 Bottom and Left-side view 95 Parts list 97 Overall 98 LCD FRUs 105 Keyboard 108 Miscellaneous parts 114 AC adapters 115 Power cords 116 Notices 119 Trademarks 120 iii
Hardware Maintenance Manual
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...and reference information for 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 service information" on page 16. Before servicing a Lenovo product, make sure to troubleshoot... problems effectively. iv Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific parts information. Important: ...
...and reference information for 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 service information" on page 16. Before servicing a Lenovo product, make sure to troubleshoot... problems effectively. iv Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific parts information. Important: ...
Hardware Maintenance Manual
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... objects are good electrical conductors. • Wear safety glasses when you are fastened or rolled up with labels or stickers. 2 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 machine, make sure that other service representatives and the customer are not in a hazardous position. • Please remove covers and other parts in a safe place, away from all personnel, while you are servicing the machine. • Keep your toolcase away from walk areas so...
... objects are good electrical conductors. • Wear safety glasses when you are fastened or rolled up with labels or stickers. 2 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 machine, make sure that other service representatives and the customer are not in a hazardous position. • Please remove covers and other parts in a safe place, away from all personnel, while you are servicing the machine. • Keep your toolcase away from walk areas so...
Hardware Maintenance Manual
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... touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of the units.) • If an electrical accident occurs: - 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: -
... touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of the units.) • If an electrical accident occurs: - 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: -
Hardware Maintenance Manual
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As each machine was designed and built, required safety items were installed to the safety of any non-Lenovo alterations. 7. A third-wire ground connector in the parts list. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with ...the power off the computer. Check exterior covers for any unsafe conditions are any obvious non-Lenovo alterations. The power cord should...
As each machine was designed and built, required safety items were installed to the safety of any non-Lenovo alterations. 7. A third-wire ground connector in the parts list. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with ...the power off the computer. Check exterior covers for any unsafe conditions are any obvious non-Lenovo alterations. The power cord should...
Hardware Maintenance Manual
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... is insulative and retains a charge even when you use an ESD common ground or reference point. When handling ESD-sensitive parts: • Keep the parts in charge between objects. The mat is especially useful when handling ESD-sensitive devices. • Select a grounding system, such...-free work mat, and the person handling the part are sensitive to any frame ground, ground braid, or greenwire ground. - Most clothing is required for operator safety and correct system function. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Handling devices that the ESD protective...
... is insulative and retains a charge even when you use an ESD common ground or reference point. When handling ESD-sensitive parts: • Keep the parts in charge between objects. The mat is especially useful when handling ESD-sensitive devices. • Select a grounding system, such...-free work mat, and the person handling the part are sensitive to any frame ground, ground braid, or greenwire ground. - Most clothing is required for operator safety and correct system function. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Handling devices that the ESD protective...
Hardware Maintenance Manual
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... EN 60 825 for Class 1 laser products. Elsewhere, the drive is certified in hazardous radiation exposure. There are no serviceable parts inside those specified herein might result in the U.S. El uso de controles o ajustes o la ejecución de procedimientos distintos de.... und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. ...
... EN 60 825 for Class 1 laser products. Elsewhere, the drive is certified in hazardous radiation exposure. There are no serviceable parts inside those specified herein might result in the U.S. El uso de controles o ajustes o la ejecución de procedimientos distintos de.... und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. ...
Hardware Maintenance Manual
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Strategy for replacing a hard disk drive" on page 17 - Select the BIOS/Driver/Applications and download. 4. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for ...directions on the customer support site: http://consumersupport.lenovo.com/. To download software fixes, drivers, and BIOS, follow the steps below: 1. "Important notice for replacing FRUs" on page 16 - "Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is ...
Strategy for replacing a hard disk drive" on page 17 - Select the BIOS/Driver/Applications and download. 4. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for ...directions on the customer support site: http://consumersupport.lenovo.com/. To download software fixes, drivers, and BIOS, follow the steps below: 1. "Important notice for replacing FRUs" on page 16 - "Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is ...
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... identified with a different FRU part number that is a European Union legal requirement affecting the global electronics industry. The following statement pertains to RoHS Must be RoHS RoHS Must be RoHS compliant. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order...
... identified with a different FRU part number that is a European Union legal requirement affecting the global electronics industry. The following statement pertains to RoHS Must be RoHS RoHS Must be RoHS compliant. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order...
Hardware Maintenance Manual
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If you suspect that the machine model and the FRU part number are servicing sequence might be replaced just because of reasons that have been altered. If the error does not recur, do first" on page ... again. When you replace an FRU, make sure to read the entire page on page 21 Before you are correct by referring to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or formatting...
If you suspect that the machine model and the FRU part number are servicing sequence might be replaced just because of reasons that have been altered. If the error does not recur, do first" on page ... again. When you replace an FRU, make sure to read the entire page on page 21 Before you are correct by referring to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or formatting...
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following is covered under warranty and some symptoms ... adapter on which the failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by nonwarranted activities: • Missing parts might be a symptom of unauthorized service or modification. • If the spindle of some common items that are not covered under the warranty by referring...
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following is covered under warranty and some symptoms ... adapter on which the failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by nonwarranted activities: • Missing parts might be a symptom of unauthorized service or modification. • If the spindle of some common items that are not covered under the warranty by referring...
Hardware Maintenance Manual
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...-1333 or DDR3-1600 (× 1 or × 2) CMOS RAM • 256 bytes 27 Lenovo G480/G485/G580/G585/G780 Lenovo G480/G485/G580/G585/G780 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 •... "FRU replacement notices" on page 32 • "Removing and replacing an FRU" on page 33 • "Locations" on page 92 • "Parts list" on page 97 Specifications The following table lists the specifications of the Lenovo G480/G485/G580/ G585/G780: Table 1.
...-1333 or DDR3-1600 (× 1 or × 2) CMOS RAM • 256 bytes 27 Lenovo G480/G485/G580/G585/G780 Lenovo G480/G485/G580/G585/G780 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 •... "FRU replacement notices" on page 32 • "Removing and replacing an FRU" on page 33 • "Locations" on page 92 • "Parts list" on page 97 Specifications The following table lists the specifications of the Lenovo G480/G485/G580/ G585/G780: Table 1.
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...32 Tighten screws as follows: • Plastic to plastic Turn an additional 90° after the screw head touches the surface of the plastic part: more than 90° (Cross-section) • Logic card to plastic Turn an additional 180° after the screw head touches the.... • They do not easily come loose, even with shock or vibration. • They are harder to removing and replacing parts. 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. Use...
...32 Tighten screws as follows: • Plastic to plastic Turn an additional 90° after the screw head touches the surface of the plastic part: more than 90° (Cross-section) • Logic card to plastic Turn an additional 180° after the screw head touches the.... • They do not easily come loose, even with shock or vibration. • They are harder to removing and replacing parts. 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. Use...
Hardware Maintenance Manual
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... in the figures by , electrostatic discharge. For information about connecting and arranging internal cables, see "Locations" on page 32. 3. Metallic parts or metal flakes can be removed before the failing FRU. Make sure to the actual product. 33 Begin by removing any FRU, turn ... Attention: After replacing an FRU, do not turn it , establish personal grounding by shaking the computer gently and listening for the Lenovo G480/G485/G580/G585/G780. • The illustrations in which they are in place, reverse the removal procedures and follow any FRU, review "FRU replacement ...
... in the figures by , electrostatic discharge. For information about connecting and arranging internal cables, see "Locations" on page 32. 3. Metallic parts or metal flakes can be removed before the failing FRU. Make sure to the actual product. 33 Begin by removing any FRU, turn ... Attention: After replacing an FRU, do not turn it , establish personal grounding by shaking the computer gently and listening for the Lenovo G480/G485/G580/G585/G780. • The illustrations in which they are in place, reverse the removal procedures and follow any FRU, review "FRU replacement ...
Hardware Maintenance Manual
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Holding the spring-loaded battery latch in the unlocked position b, remove the battery pack in the parts list for your computer. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the direction shown by the arrow c.... Then make sure that the battery release lever is in the locked position. 34 Any other battery could ignite or explode. Lenovo G480/G485/G580/G585 1 3 Lenovo G780 1 2 2 3 When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. ...
Holding the spring-loaded battery latch in the unlocked position b, remove the battery pack in the parts list for your computer. Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the direction shown by the arrow c.... Then make sure that the battery release lever is in the locked position. 34 Any other battery could ignite or explode. Lenovo G480/G485/G580/G585 1 3 Lenovo G780 1 2 2 3 When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. ...
Hardware Maintenance Manual
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Lenovo G480/G485/G580/G585/G780 Lenovo G480/G485/G580/G585 b a Lenovo G780 a When installing: Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, to imperfect contact with a component. 77 Either too much or too less grease application can cause a thermal problem due to the part shown in the figure above.
Lenovo G480/G485/G580/G585/G780 Lenovo G480/G485/G580/G585 b a Lenovo G780 a When installing: Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, to imperfect contact with a component. 77 Either too much or too less grease application can cause a thermal problem due to the part shown in the figure above.
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Lenovo G480/G485/G580/G585/G780 Parts list This section presents the following service parts: • "Overall" on page 98 • "LCD FRUs" on page 105 • "Keyboard" on page 108 • "Miscellaneous parts" on page 114 • "AC adapters" on page 115 • "Power cords" on page 116 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 97
Lenovo G480/G485/G580/G585/G780 Parts list This section presents the following service parts: • "Overall" on page 98 • "LCD FRUs" on page 105 • "Keyboard" on page 108 • "Miscellaneous parts" on page 114 • "AC adapters" on page 115 • "Power cords" on page 116 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 97
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Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 100 Table 4. Parts list-Overall No. FRU 1 LCD unit (see "LCD FRUs" on page 105.) 2 ...G580) 3 QIWG6 Power Board UMA W/Cable (G580/G585) 3 QIWG6 Power Board DIS W/Cable (G580/G585) 3 POWER BOARD W/FFC 17 (G780) 4 QIWG5 Upper Case High W/TP (G480/G485) 4 LG48 Upper Case W/TP Gray (G480) 4 LG48 Upper Case W/TP Red (G480... LG58 Upper Case W/TP Blue (G580) 4 QIWG6 Upper Case High AM0N2000100 (G580/G585) 4 LOGIC UP ASSY-17 FOR W/HDMI (G780) 5 LG48 MicroPhone (G480) 6 QIWG5 MB DIS N13P-GL 2G 100M W/HDMI (G480/G485) 6 QIWG5 MB DIS N13M-GE 1G...
Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual 100 Table 4. Parts list-Overall No. FRU 1 LCD unit (see "LCD FRUs" on page 105.) 2 ...G580) 3 QIWG6 Power Board UMA W/Cable (G580/G585) 3 QIWG6 Power Board DIS W/Cable (G580/G585) 3 POWER BOARD W/FFC 17 (G780) 4 QIWG5 Upper Case High W/TP (G480/G485) 4 LG48 Upper Case W/TP Gray (G480) 4 LG48 Upper Case W/TP Red (G480... LG58 Upper Case W/TP Blue (G580) 4 QIWG6 Upper Case High AM0N2000100 (G580/G585) 4 LOGIC UP ASSY-17 FOR W/HDMI (G780) 5 LG48 MicroPhone (G480) 6 QIWG5 MB DIS N13P-GL 2G 100M W/HDMI (G480/G485) 6 QIWG5 MB DIS N13M-GE 1G...
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Parts list-Overall (continued) No. FRU FRU no. 15 RAM, DDR3 1600 4GB, Samsung, M471B5273DH0-CK0 DDR3 11200341 1600 ... 18 LG58 Lower Case (G580) 18 QIWG6 Lower Case AP0N2000100 (G580/G585) 90200959 90200989 90200460 18 LOGIC LOWER 17 FOR W/HDMI (G780) 31050112 19 HDD, 320G 5400rpm, WD ML320-AF2, WD WD3200BPVT 16200022 5400RPM 19 HDD, 320G 5400rpm, HGST(Jaquar B7), HGST 16200068... Seagate ST320LT020 16005211 5400RPM 7MM 19 HDD, 320G 5400rpm, Toshiba Capricorn BS (H6sp), Toshiba 16004642 MK3265GSX 5400RPM 102 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Table 4.
Parts list-Overall (continued) No. FRU FRU no. 15 RAM, DDR3 1600 4GB, Samsung, M471B5273DH0-CK0 DDR3 11200341 1600 ... 18 LG58 Lower Case (G580) 18 QIWG6 Lower Case AP0N2000100 (G580/G585) 90200959 90200989 90200460 18 LOGIC LOWER 17 FOR W/HDMI (G780) 31050112 19 HDD, 320G 5400rpm, WD ML320-AF2, WD WD3200BPVT 16200022 5400RPM 19 HDD, 320G 5400rpm, HGST(Jaquar B7), HGST 16200068... Seagate ST320LT020 16005211 5400RPM 7MM 19 HDD, 320G 5400rpm, Toshiba Capricorn BS (H6sp), Toshiba 16004642 MK3265GSX 5400RPM 102 Lenovo G480/G485/G580/G585/G780 Hardware Maintenance Manual Table 4.