Lenovo Personal Computer G460E User Manual

Lenovo G460e/G560e  
Hardware  
Maintenance  
Manual  
 
Note:  
Before using this information and the product it supports, be sure to read the general information  
under “Notices” on page 91.  
First Edition (January 2011)  
© Copyright Lenovo 2011. All rights reserved.  
LENOVO products, data, computer software, and services have been developed exclusively at private  
expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with  
limited and restricted rights to use, reproduction and disclosure.  
LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are  
delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclo-  
sure is subject to restrictions set forth in Contract No. GS-35F-05925.  
© 2011 Lenovo  
 
Contents  
1030 Hard disk drive(HDD)/Memory/Mini  
Handling devices that are sensitive to  
cover ..............................................................36  
1070 PCI Express Mini Card for wireless  
1090 Fan assembly and Heat Sink  
1140 Base cover, speakers and bluetooth  
1160 LCD panel, LCD cable and  
Strategy for replacing a hard disk  
Important notice for replacing a system  
Important information about replacing RoHS  
1180 Antenna assembly and LCD  
Restoring the factory contents by using OneKey  
iii  
 
About this manual  
This manual contains service and reference information for the following  
Lenovo product:  
Lenovo G460e/G560e  
Use this manual to troubleshoot problems.  
The manual is divided into the following sections:  
• The common sections provide general information, guidelines, and safety  
information required for servicing computers.  
• The product-specific section includes service, reference, and product-specific  
parts information.  
Important:  
This manual is intended only for trained servicers who are familiar with  
Lenovo products. Use this manual to troubleshoot problems effectively.  
Before servicing a Lenovo product, make sure to read all the information  
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Lenovo G460e/G560e Hardware Maintenance Manual  
General safety  
Follow these rules below to ensure general safety:  
• Observe a good housekeeping in the area where the machines are put during  
and after the maintenance.  
• When lifting any heavy object:  
1. Make sure that you can stand safely without slipping.  
2. Distribute the weight of the object equally between your feet.  
3. Use a slow lifting force. Never move suddenly or twist when you attempt  
to lift it.  
4. Lift it by standing or pushing up with your leg muscles; this action could  
avoid the strain from the muscles in your back. Do not attempt to lift any  
object that weighs more than 16 kg (35 lb) or that you think is too heavy for  
you.  
• Do not perform any action that causes hazards to the customer, or that makes  
the machine unsafe.  
• Before you start the machine, make sure that other service representatives  
and the customer are not in a hazardous position.  
• Place removed covers and other parts in a safe place, keeping them away  
from all personnel, while you are servicing the machine.  
• Keep your toolcase away from walk areas so that other people will not trip it  
over.  
• Do not wear loose clothing that can be trapped in the moving parts of the  
machine. Make sure that your sleeves are fastened or rolled up above your  
elbows. If your hair is long, fasten it.  
• Insert the ends of your necktie or scarf inside clothing or fasten it with the  
nonconductive clip, about 8 centimeters (3 inches) from the end.  
• Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for  
your clothing.  
Attention: Metal objects are good electrical conductors.  
Wear safety glasses when you are hammering, drilling, soldering, cutting  
wire, attaching springs, using solvents, or working in any other conditions  
that may be hazardous to your eyes.  
• After service, reinstall all safety shields, guards, labels, and ground wires.  
Replace any safety device that is worn or defective.  
• Reinstall all covers correctly before returning the machine to the customer.  
• Fan louvers on the machine help to prevent the overheating of internal  
components. Do not obstruct fan louvers or cover them with labels or  
stickers.  
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Safety information  
Electrical safety  
Observe the following rules when working on electrical equipments.  
Important:  
Use only approved tools and test equipments. Some hand tools have  
handles covered with a soft material that does not insulate you when  
working with live electrical currents.  
Many customers have rubber floor mats near their machines that contain  
small conductive fibers to decrease electrostatic discharges. Do not use such  
kind of mat to protect yourself from electrical shock.  
• Find the room emergency power-off (EPO) switch, disconnecting the switch  
or electrical outlet. If an electrical accident occurs, you can then operate the  
switch or unplug the power cord quickly.  
• Do not work alone under hazardous conditions or near the equipment that  
has hazardous voltages.  
• Disconnect all power before:  
– Performing a mechanical inspection  
– Working near power supplies  
– Removing or installing main units  
• Before you start to work on the machine, unplug the power cord. If you  
cannot unplug it, ask the customer to power-off the wall box that supplies  
power to the machine, and to lock the wall box in the off position.  
• If you need to work on a machine that has exposed electrical circuits, observe  
the following precautions:  
– Ensure that another person, familiar with the power-off controls, is near  
you.  
Attention: Another person must be there to switch off the power, if  
necessary.  
– Use only one hand when working with powered-on electrical equipment;  
keep the other hand in your pocket or behind your back.  
Attention: An electrical shock can occur only when there is a complete  
circuit. By observing the above rule, you may prevent a current from  
passing through your body.  
– When using testers, set the controls correctly and use the approved probe  
leads and accessories for that tester.  
– Stand on suitable rubber mats (obtained locally, if necessary) to insulate  
you from grounds such as metal floor strips and machine frames.  
Observe the special safety precautions when you work with very high voltages;  
instructions for these precautions are in the safety sections of maintenance  
information. Be extremely careful when you measure the high voltages.  
• Regularly inspect and maintain your electrical hand tools for safe operational  
condition.  
• Do not use worn or broken tools and testers.  
• Never assume that power has been disconnected from a circuit. First, check it  
to make sure that it has been powered off.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
• Always look carefully for possible hazards in your work area. Examples of  
these hazards are moist floors, nongrounded power extension cables, power  
surges, and missing safety grounds.  
• Do not touch live electrical circuits with the reflective surface of a plastic  
dental mirror. The surface is conductive; such touching can cause personal  
injury and machine damage.  
• Do not service the following parts with the power on when they are removed  
from their normal operating places in a machine:  
– Power supply units  
– Pumps  
– Blowers and fans  
– Motor generators  
and similar units. (This practice ensures correct grounding of the units.)  
• If an electrical accident occurs:  
– Caution: do not become a victim yourself.  
– Switch off the power.  
– Send the victim to get medical aid.  
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Safety information  
Safety inspection guide  
The purpose of this inspection guide is to assist you in identifying potential  
unsafe conditions. As each machine was designed and built, required safety  
items were installed to protect users and service personnel from injury. This  
guide addresses only those items. You should use good judgment to identify  
potential safety hazards according to the attachment of non-Lenovo features or  
options not covered by this inspection guide.  
If any unsafe conditions are present, you must determine how serious the  
apparent hazard could be and whether you can continue without first correcting  
the problem.  
Consider these conditions and the safety hazards they present:  
• Electrical hazards, especially primary power (primary voltage on the frame  
can cause serious or fatal electrical shock)  
• Explosive hazards, such as a damaged CRT face or a bulging capacitor  
• Mechanical hazards, such as loose or missing hardware  
To determine whether there are any potential unsafe conditions, use the  
following checklist at the beginning of every service task. Begin the checks with  
the power off, and the power cord disconnected.  
Checklist:  
1. Check exterior covers for damage (loose, broken, or sharp edges).  
2. Turn off the computer. Disconnect the power cord.  
3. Check the power cord for:  
a. A third-wire ground connector in good condition. Use a meter to measure  
third-wire ground continuity for 0.1 ohm or less between the external  
ground pin and the frame ground.  
b. The power cord should be the type specified in the parts list.  
c. Insulation must not be frayed or worn.  
4. Check for cracked or bulging batteries.  
5. Remove the cover.  
6. Check for any obvious non-Lenovo alterations. Use good judgment as to the  
safety of any non-Lenovo alterations.  
7. Check inside the unit for any obvious unsafe conditions, such as metal filings,  
contamination, water or other liquids, or signs of fire or smoke damage.  
8. Check for worn, frayed, or pinched cables.  
9. Check that the power-supply cover fasteners (screws or rivets) have not been  
removed or tampered with.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
Handling devices that are sensitive to electrostatic discharge  
Any computer part containing transistors or integrated circuits (ICs) should be  
considered sensitive to electrostatic discharge (ESD). ESD damage can occur  
when there is a difference in charge between objects. Protect against ESD damage  
by equalizing the charge so that the machine, the part, the work mat, and the  
person handling the part are all at the same charge.  
Notes:  
1. Use product-specific ESD procedures when they exceed the  
requirements noted here.  
2. Make sure that the ESD protective devices you use have been certified  
(ISO 9000) as fully effective.  
When handling ESD-sensitive parts:  
• Keep the parts in protective packages until they are inserted into the product.  
Avoid contact with other people.  
Wear a grounded wrist strap against your skin to eliminate static on your  
body.  
• Prevent the part from touching your clothing. Most clothing is insulative and  
retains a charge even when you are wearing a wrist strap.  
• Use the black side of a grounded work mat to provide a static-free work  
surface. The mat is especially useful when handling ESD-sensitive devices.  
• Select a grounding system, such as those listed below, to provide protection  
that meets the specific service requirement.  
Notes:  
The use of a grounding system to guard against ESD damage is desirable but  
not necessary.  
– Attach the ESD ground clip to any frame ground, ground braid, or green-  
wire ground.  
– When working on a double-insulated or battery-operated system, use an  
ESD common ground or reference point. You can use coax or connector-  
outside shells on these systems.  
– Use the round ground prong of the ac plug on ac-operated computers.  
Grounding requirements  
Electrical grounding of the computer is required for operator safety and correct  
system function. Proper grounding of the electrical outlet can be verified by a  
certified electrician.  
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Safety information  
Safety notices: multilingual translations  
The safety notices in this section are provided in English, French, German,  
Hebrew, Italian, Japanese, and Spanish.  
Safety notice 1  
Before the computer is powered on after FRU replacement, make sure all  
screws, springs, and other small parts are in place and are not left loose  
inside the computer. Verify this by shaking the computer and listening for  
rattling sounds. Metallic parts or metal flakes can cause electrical shorts.  
Avant de remettre l’ordinateur sous tension après remplacement d’une unité  
en clientèle, vérifiez que tous les ressorts, vis et autres pièces sont bien en  
place et bien fixées. Pour ce faire, secouez l’unité et assurez-vous qu’aucun  
bruit suspect ne se produit. Des pièces métalliques ou des copeaux de métal  
pourraient causer un court-circuit.  
Bevor nach einem FRU-Austausch der Computer wieder angeschlossen  
wird, muß sichergestellt werden, daß keine Schrauben, Federn oder andere  
Kleinteile fehlen oder im Gehäuse vergessen wurden. Der Computer muß  
geschüttelt und auf Klappergeräusche geprüft werden. Metallteile oder-  
splitter können Kurzschlüsse erzeugen.  
Prima di accendere l’elaboratore dopo che é stata effettuata la sostituzione di  
una FRU, accertarsi che tutte le viti, le molle e tutte le altri parti di piccole  
dimensioni siano nella corretta posizione e non siano sparse all’interno  
dell’elaboratore. Verificare ciò scuotendo l’elaboratore e prestando  
attenzione ad eventuali rumori; eventuali parti o pezzetti metallici possono  
provocare cortocircuiti pericolosi.  
Antes de encender el sistema despues de sustituir una FRU, compruebe que  
todos los tornillos, muelles y demás piezas pequeñas se encuentran en su  
sitio y no se encuentran sueltas dentro del sistema. Compruébelo agitando el  
sistema y escuchando los posibles ruidos que provocarían. Las piezas  
metálicas pueden causar cortocircuitos eléctricos.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
Safety notice 2  
DANGER  
Some standby batteries contain a small amount of nickel and cadmium. Do  
not disassemble a standby battery, recharge it, throw it into fire or water, or  
short-circuit it. Dispose of the battery as required by local ordinances or  
regulations. Use only the battery in the appropriate parts listing. Use of an  
incorrect battery can result in ignition or explosion of the battery.  
Certaines batteries de secours contiennent du nickel et du cadmium. Ne les  
démontez pas, ne les rechargez pas, ne les exposez ni au feu ni à l’eau. Ne  
les mettez pas en court-circuit. Pour les mettre au rebut, conformez-vous à  
la réglementation en vigueur. Lorsque vous remplacez la pile de sauvegarde  
ou celle de l’horloge temps réel, veillez à n’utiliser que les modèles cités dans  
la liste de pièces détachées adéquate. Une batterie ou une pile inappropriée  
risque de prendre feu ou d’exploser.  
Die Bereitschaftsbatterie, die sich unter dem Diskettenlaufwerk befindet,  
kann geringe Mengen Nickel und Cadmium enthalten. Sie darf nicht  
zerlegt, wiederaufgeladen, kurzgeschlossen, oder Feuer oder Wasser  
ausgesetzt werden. Bei der Entsorgung die örtlichen Bestimmungen für  
Sondermüll beachten. Beim Ersetzen der Bereitschafts-oder Systembatterie  
nur Batterien des Typs verwenden, der in der Ersatzteilliste aufgeführt ist.  
Der Einsatz falscher Batterien kann zu Entzündung oder Explosion führen.  
Alcune batterie di riserva contengono una piccola quantità di nichel e  
cadmio. Non smontarle, ricaricarle, gettarle nel fuoco o nell’acqua né  
cortocircuitarle. Smaltirle secondo la normativa in vigore (DPR 915/82,  
successive disposizioni e disposizioni locali). Quando si sostituisce la  
batteria dell’RTC (real time clock) o la batteria di supporto, utilizzare  
soltanto i tipi inseriti nell’appropriato Catalogo parti. L’impiego di una  
batteria non adatta potrebbe determinare l’incendio o l’esplosione della  
batteria stessa.  
Algunas baterías de reserva contienen una pequeña cantidad de níquel y  
cadmio. No las desmonte, ni recargue, ni las eche al fuego o al agua ni las  
cortocircuite. Deséchelas tal como dispone la normativa local. Utilice sólo  
baterías que se encuentren en la lista de piezas. La utilización de una batería  
no apropiada puede provocar la ignición o explosión de la misma.  
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Safety information  
Safety notice 3  
DANGER  
The battery pack contains small amounts of nickel. Do not disassemble it,  
throw it into fire or water, or short-circuit it. Dispose of the battery pack as  
required by local ordinances or regulations. Use only the battery in the  
appropriate parts listing when replacing the battery pack. Use of an  
incorrect battery can result in ignition or explosion of the battery.  
La batterie contient du nickel. Ne la démontez pas, ne l’exposez ni au feu ni  
à l’eau. Ne la mettez pas en court-circuit. Pour la mettre au rebut,  
conformez-vous à la réglementation en vigueur. Lorsque vous remplacez la  
batterie, veillez à n’utiliser que les modèles cités dans la liste de pièces  
détachées adéquate. En effet, une batterie inappropriée risque de prendre  
feu ou d’exploser.  
Akkus enthalten geringe Mengen von Nickel. Sie dürfen nicht zerlegt,  
wiederaufgeladen, kurzgeschlossen, oder Feuer oder Wasser ausgesetzt  
werden. Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll  
beachten. Beim Ersetzen der Batterie nur Batterien des Typs verwenden, der  
in der Ersatzteilliste aufgeführt ist. Der Einsatz falscher Batterien kann zu  
Entzündung oder Explosion führen.  
La batteria contiene piccole quantità di nichel. Non smontarla, gettarla nel  
fuoco o nell’acqua né cortocircuitarla. Smaltirla secondo la normativa in  
vigore (DPR 915/82, successive disposizioni e disposizioni locali). Quando  
si sostituisce la batteria, utilizzare soltanto i tipi inseriti nell’appropriato  
Catalogo parti. L’impiego di una batteria non adatta potrebbe determinare  
l’incendio o l’esplosione della batteria stessa.  
Las baterías contienen pequeñas cantidades de níquel. No las desmonte, ni  
recargue, ni las eche al fuego o al agua ni las cortocircuite. Deséchelas tal  
como dispone la normativa local. Utilice sólo baterías que se encuentren en  
la lista de piezas al sustituir la batería. La utilización de una batería no  
apropiada puede provocar la ignición o explosión de la misma.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
Safety notice 4  
DANGER  
The lithium battery can cause a fire, an explosion, or a severe burn. Do not  
recharge it, remove its polarized connector, disassemble it, heat it above  
100°C (212°F), incinerate it, or expose its cell contents to water. Dispose of  
the battery as required by local ordinances or regulations. Use only the  
battery in the appropriate parts listing. Use of an incorrect battery can result  
in ignition or explosion of the battery.  
La pile de sauvegarde contient du lithium. Elle présente des risques  
d’incendie, d’explosion ou de brûlures graves. Ne la rechargez pas, ne  
retirez pas son connecteur polarisé et ne la démontez pas. Ne l’exposez pas  
à une temperature supérieure à 100°C, ne la faites pas brûler et n’en exposez  
pas le contenu à l’eau. Mettez la pile au rebut conformément à la  
réglementation en vigueur. Une pile inappropriée risque de prendre feu ou  
d’exploser.  
Die Systembatterie ist eine Lithiumbatterie. Sie kann sich entzünden,  
explodieren oder schwere Verbrennungen hervorrufen. Batterien dieses  
Typs dürfen nicht aufgeladen, zerlegt, über 100 C erhitzt oder verbrannt  
werden. Auch darf ihr Inhalt nicht mit Wasser in Verbindung gebracht oder  
der zur richtigen Polung angebrachte Verbindungsstecker entfernt werden.  
Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten.  
Beim Ersetzen der Batterie nur Batterien des Typs verwenden, der in der  
Ersatzteilliste aufgeführt ist. Der Einsatz falscher Batterien kann zu  
Entzündung oder Explosion führen.  
La batteria di supporto e una batteria al litio e puo incendiarsi, esplodere o  
procurare gravi ustioni. Evitare di ricaricarla, smontarne il connettore  
polarizzato, smontarla, riscaldarla ad una temperatura superiore ai 100  
gradi centigradi, incendiarla o gettarla in acqua. Smaltirla secondo la  
normativa in vigore (DPR 915/82, successive disposizioni e disposizioni  
locali). L’impiego di una batteria non adatta potrebbe determinare  
l’incendio o l’esplosione della batteria stessa.  
La batería de repuesto es una batería de litio y puede provocar incendios,  
explosiones o quemaduras graves. No la recargue, ni quite el conector  
polarizado, ni la desmonte, ni caliente por encima de los 100°C (212°F), ni la  
incinere ni exponga el contenido de sus celdas al agua. Deséchela tal como  
dispone la normativa local.  
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Safety information  
Safety notice 5  
If the LCD breaks and the fluid from inside the LCD gets into your eyes or  
on your hands, immediately wash the affected areas with water at least for  
15 minutes. Seek medical care if any symptoms caused by the fluid are  
present after washing.  
Si le panneau d’affichage à cristaux liquides se brise et que vous recevez dans  
les yeux ou sur les mains une partie du fluide, rincez-les abondamment  
pendant au moins quinze minutes. Consultez un médecin si des symptômes  
persistent après le lavage.  
Die Leuchtstoffröhre im LCD-Bildschirm enthält Quecksilber. Bei der  
Entsorgung die örtlichen Bestimmungen für Sondermüll beachten. Der  
LCD-Bildschirm besteht aus Glas und kann zerbrechen, wenn er  
unsachgemäß behandelt wird oder der Computer auf den Boden fällt. Wenn  
der Bildschirm beschädigt ist und die darin befindliche Flüssigkeit in  
Kontakt mit Haut und Augen gerät, sollten die betroffenen Stellen  
mindestens 15 Minuten mit Wasser abgespült und bei Beschwerden  
anschließend ein Arzt aufgesucht werden.  
Nel caso che caso l’LCD si dovesse rompere ed il liquido in esso contenuto  
entrasse in contatto con gli occhi o le mani, lavare immediatamente le parti  
interessate con acqua corrente per almeno 15 minuti; poi consultare un  
medico se i sintomi dovessero permanere.  
Si la LCD se rompe y el fluido de su interior entra en contacto con sus ojos o  
sus manos, lave inmediatamente las áreas afectadas con agua durante  
15 minutos como mínimo. Obtenga atención medica si se presenta algún  
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Lenovo G460e/G560e Hardware Maintenance Manual  
Safety notice 6  
DANGER  
To avoid shock, do not remove the plastic cover that protects the lower part  
of the inverter card.  
Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en  
plastique protégeant la partie inférieure de la carte d’alimentation.  
Aus Sicherheitsgründen die Kunststoffabdeckung, die den unteren Teil der  
Spannungswandlerplatine umgibt, nicht entfernen.  
Per evitare scosse elettriche, non rimuovere la copertura in plastica che  
avvolge la parte inferiore della scheda invertitore.  
Para evitar descargas, no quite la cubierta de plástico que rodea la parte baja  
de la tarjeta invertida.  
Safety notice 7  
DANGER  
Though the main batteries have low voltage, a shorted or grounded battery  
can produce enough current to burn personnel or combustible materials.  
Bien que le voltage des batteries principales soit peu élevé, le court-circuit ou  
la mise à la masse d’une batterie peut produire suffisamment de courant  
pour brûler des matériaux combustibles ou causer des brûlures corporelles  
graves.  
Obwohl Hauptbatterien eine niedrige Spannung haben, können sie doch bei  
Kurzschluß oder Erdung genug Strom abgeben, um brennbare Materialien  
zu entzünden oder Verletzungen bei Personen hervorzurufen.  
Sebbene le batterie di alimentazione siano a basso voltaggio, una batteria in  
corto circuito o a massa può fornire corrente sufficiente da bruciare materiali  
combustibili o provocare ustioni ai tecnici di manutenzione.  
Aunque las baterías principales tienen un voltaje bajo, una batería  
cortocircuitada o con contacto a tierra puede producir la corriente suficiente  
como para quemar material combustible o provocar quemaduras en el  
personal.  
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Safety information  
Safety notice 8  
DANGER  
Before removing any FRU, turn off the computer, unplug all power cords  
from electrical outlets, remove the battery pack, and then disconnect any  
interconnecting cables.  
Avant de retirer une unité remplaçable en clientèle, mettez le système hors  
tension, débranchez tous les cordons d’alimentation des socles de prise de  
courant, retirez la batterie et déconnectez tous les cordons d’interface.  
Die Stromzufuhr muß abgeschaltet, alle Stromkabel aus der Steckdose  
gezogen, der Akku entfernt und alle Verbindungskabel abgenommen sein,  
bevor eine FRU entfernt wird.  
Prima di rimuovere qualsiasi FRU, spegnere il sistema, scollegare dalle prese  
elettriche tutti i cavi di alimentazione, rimuovere la batteria e poi scollegare  
i cavi di interconnessione.  
Antes de quitar una FRU, apague el sistema, desenchufe todos los cables de  
las tomas de corriente eléctrica, quite la batería y, a continuación, desconecte  
cualquier cable de conexión entre dispositivos.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
Laser compliance statement  
Some models of Lenovo computer are equipped from the factory with an optical  
storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are  
also sold separately as options. If one of these drives is installed, it is certified in  
the U.S. to conform to the requirements of the Department of Health and Human  
Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class  
1 laser products. Elsewhere, the drive is certified to conform to the requirements  
of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60  
825 for Class 1 laser products.  
If a CD-ROM drive, a DVD-ROM drive, or another laser device is installed, note  
the following:  
CAUTION  
Use of controls or adjustments or performance of procedures other than  
those specified herein might result in hazardous radiation exposure.  
O uso de controles, ajustes ou desempenho de procedimentos diferentes  
daqueles aqui especificados pode resultar em perigosa exposição à radiação.  
Pour éviter tout risque d’exposition au rayon laser, respectez les consignes  
de réglage et d’utilisation des commandes, ainsi que les procédures décrites.  
Werden Steuer- und Einstellelemente anders als hier festgesetzt verwendet,  
kann gefährliche Laserstrahlung auftreten.  
L’utilizzo di controlli, regolazioni o l’esecuzione di procedure diverse da  
quelle specificate possono provocare l’esposizione a.  
El uso de controles o ajustes o la ejecución de procedimientos distintos de los  
aquí especificados puede provocar la exposición a radiaciones peligrosas.  
Opening the CD-ROM drive, the DVD-ROM drive, or any other optical storage  
device could result in exposure to hazardous laser radiation. There are no  
serviceable parts inside those drives. Do not open.  
14  
 
 
Safety information  
A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may  
contain an embedded Class 3A or Class 3B laser diode. Note the following:  
DANGER  
Emits visible and invisible laser radiation when open. Do not stare into the  
beam, do not view directly with optical instruments, and avoid direct  
exposure to the beam.  
Radiação por raio laser ao abrir. Não olhe fixo no feixe de luz, não olhe  
diretamente por meio de instrumentos óticos e evite exposição direta com o  
feixe de luz.  
Rayonnement laser si carter ouvert. Évitez de fixer le faisceau, de le regarder  
directement avec des instruments optiques, ou de vous exposer au rayon.  
Laserstrahlung bei geöffnetem Gerät. Nicht direkt oder über optische  
Instrumente in den Laserstrahl sehen und den Strahlungsbereich meiden.  
Kinyitáskor lézersugár ! Ne nézzen bele se szabad szemmel, se optikai  
eszközökkel. Kerülje a sugárnyalábbal való érintkezést!  
Aprendo l’unità vengono emesse radiazioni laser. Non fissare il fascio, non  
guardarlo direttamente con strumenti ottici e evitare l’esposizione diretta al  
fascio.  
Radiación láser al abrir. No mire fijamente ni examine con instrumental  
óptico el haz de luz. Evite la exposición directa al haz.  
15  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Important service information  
This chapter presents the following important service information:  
Important:  
BIOS and device driver fixes are customer-installable. The BIOS and device  
drivers are posted on the customer support site:  
Strategy for replacing FRUs  
Before replacing parts:  
Make sure that all software fixes, drivers, and BIOS downloads are installed  
before replacing any FRUs listed in this manual.  
After a system board is replaced, ensure that the latest BIOS is loaded to the  
system board before completing the service action.  
To download software fixes, drivers, and BIOS, follow the steps below:  
2. Enter a serial number or select a product or use Lenovo smart downloading.  
3. Select the BIOS/Driver/Applications and download.  
4. Follow the directions on the screen and install the necessary software.  
16  
 
     
Important service information  
Use the following strategy to prevent unnecessary expense for replacing and  
servicing FRUs:  
• If you are instructed to replace an FRU, but the replacement does not solve  
the problem, reinstall the original FRU before you continue.  
• Some computers have both a processor board and a system board. If you are  
instructed to replace either of them, and replacing one of them does not solve  
the problem, reinstall that board, and then replace the other one.  
• If an adapter or a device consists of more than one FRU, any of the FRUs may  
be the cause of the error. Before replacing the adapter or device, remove the  
FRUs one by one to see if the symptoms change. Replace only the FRU that  
changed the symptoms.  
Attention: The setup configuration on the computer you are servicing may have  
been customized. Running Automatic Configuration may alter the settings. Note  
the current configuration settings (using the View Configuration option); then,  
when service has been completed, verify that those settings remain in effect.  
Strategy for replacing a hard disk drive  
Always try to run a low-level format before replacing a hard disk drive. This will  
cause all customer data on the hard disk to be lost. Make sure that the customer  
has a current backup of the data before performing this action.  
Attention: The drive startup sequence in the computer you are servicing may  
have been changed. Be extremely careful during write operations such as  
copying, saving, or formatting. If you select an incorrect drive, data or programs  
can be overwritten.  
Important notice for replacing a system board  
Some components mounted on a system board are very sensitive. Improper  
handling can cause damage to those components, and may cause a system  
malfunction.  
Attention: When handling a system board:  
• Do not drop the system board or apply any excessive force to it.  
Avoid rough handling of any kind.  
Avoid bending the system board and hard pushing to prevent cracking at  
each BGA (Ball Grid Array) chipset.  
17  
 
   
Lenovo G460e/G560e Hardware Maintenance Manual  
Important information about replacing RoHS compliant FRUs  
RoHS, The Restriction of Hazardous Substances in Electrical and  
Electronic Equipment Directive (2002/95/EC) is a European Union legal  
requirement affecting the global electronics industry. RoHS requirements  
must be implemented on Lenovo products placed on the market after June  
2006. Products on the market before June 2006 are not required to have  
RoHS compliant parts. If the original FRU parts are non-compliant,  
replacement parts can also be non-compliant. In all cases if the original  
FRU parts are RoHS compliant, the replacement part must also be RoHS  
compliant.  
Note: RoHS and non-RoHS FRU part numbers with the same fit and function are  
identified with unique FRU part numbers.  
Lenovo plans to transit to RoHS compliance well before the implementation date  
and expects its suppliers to be ready to support Lenovo’s requirements and  
schedule in the EU. Products sold in 2005 and 2006 will contain some RoHS  
compliant FRUs. The following statement pertains to these products and any  
product Lenovo produces containing RoHS compliant FRUs.  
RoHS compliant FRUs have unique FRU part numbers. Before or after the RoHS  
implementation date, failed RoHS compliant parts must always be replaced with  
RoHS compliant ones, so only the FRUs identified as compliant in the system  
HMM or direct substitutions for those FRUs may be used.  
Products marketed before June 2006 Products marketed after June 2006  
Current or  
original part  
Replacement  
FRU  
Current or  
original part  
Replacement  
FRU  
Non-RoHS  
Non-RoHS  
Non-RoHS  
RoHS  
Can be Non-RoHS  
Can be RoHS  
Must be RoHS  
Must be RoHS  
Can sub to RoHS  
Must be RoHS  
Note: A direct substitution is a part with a different FRU part number that is  
automatically shipped by the distribution center at the time of the order.  
18  
 
 
General checkout  
General checkout  
This chapter presents the following information:  
Before you go to the checkout, make sure to read the following important notes:  
Important notes:  
Only certified trained personnel can service the computer.  
Before replacing any FRU, read the entire page on removing and  
replacing FRUs.  
When you replace FRUs, use new nylon-coated screws.  
Be extremely careful during such write operations as copying,  
saving, or formatting. Drives in the computer that you are servicing  
sequence might have been altered. If you select an incorrect drive, data  
or programs might be overwritten.  
Replace an FRU only with another FRU of the correct model. When  
you replace an FRU, make sure that the machine model and the FRU part  
number are correct by referring to the FRU parts list.  
An FRU should not be replaced just because of a single,  
unreproducible failure. Single failures can occur for a variety of reasons  
that have nothing to do with a hardware defect, such as cosmic radiation,  
electrostatic discharge, or software errors. Consider replacing an FRU  
only when a problem recurs. If you suspect that an FRU is defective,  
clear the error logs and run the test again. If the error does not recur, do  
not replace the FRU.  
Be careful not to replace a nondefective FRU.  
19  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
What to do first  
When you do return an FRU, you must include the following information in the  
parts exchange form or parts return form that you attach to it:  
1. Name and phone number of servicer  
2. Date of service  
3. Date on which the machine failed  
4. Date of purchase  
5. Procedure index and page number in which the failing FRU was detected  
6. Failing FRU name and part number  
7. Machine type, model number, and serial number  
8. Customer’s name and address  
Note for warranty: During the warranty period, the customer may be  
responsible for repair costs if the computer damage was caused by misuse,  
accident, modification, unsuitable physical or operating environment, or  
improper maintenance by the customer.  
The following is a list of some common items that are not covered under  
warranty and some symptoms that might indicate that the system was subjected  
to stress beyond normal use.  
Before checking problems with the computer, determine whether the damage is  
covered under the warranty by referring to the following list:  
The following are not covered under warranty:  
• LCD panel cracked from the application of excessive force or from being  
dropped  
• Scratched (cosmetic) parts  
• Distortion, deformation, or discoloration of the cosmetic parts  
• Plastic parts, latches, pins, or connectors that have been cracked or broken by  
excessive force  
• Damage caused by liquid spilled into the system  
• Damage caused by the improper insertion of a PC Card or the installation of  
an incompatible card  
• Improper disk insertion or use of an optical drive  
• Diskette drive damage caused by pressure on the diskette drive cover, foreign  
material in the drive, or the insertion of a diskette with multiple labels  
• Damaged or bent diskette eject button  
• Fuses blown 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 an incorrect AC adapter on laptop products  
The following symptoms might indicate damage caused by nonwarranted  
activities:  
• Missing parts might be a symptom of unauthorized service or modification.  
• If the spindle of a hard disk drive becomes noisy, it may have been subjected  
to excessive force, or dropped.  
20  
 
 
General checkout  
Power system checkout  
To verify a symptom, follow the steps below:  
1. Turn off the computer.  
2. Remove the battery pack.  
3. Connect the AC adapter.  
4. Make sure that power is supplied when you turn on the computer.  
5. Turn off the computer.  
6. Disconnect the AC adapter and install the charged battery pack.  
7. Make sure that the battery pack supplies power when you turn on the  
computer.  
If you suspect a power problem, see the appropriate one of the following power  
supply checkouts:  
Checking the AC adapter  
You are here because the computer fails only when the AC adapter is used.  
• If the power-on indicator does not turn on, check the power cord of the AC  
adapter for correct continuity and installation.  
• If the computer does not charge during operation, go to “Checking  
operational charging”.  
To check the AC adapter, follow the steps below:  
1. Unplug the AC adapter cable from the computer.  
2. Measure the output voltage at the plug of the AC adapter cable. See the  
following figure:  
Pin  
1
Voltage (V DC)  
+20  
0
2
2
1
Note: Output voltage for the AC adapter pin No. 2 may differ from the one you  
are servicing.  
3. If the voltage is not correct, replace the AC adapter.  
4. If the voltage is acceptable, do the following:  
• Replace the system board.  
• If the problem continues, go to “Lenovo G460e/G560e” on page 27.  
Note: Noise from the AC adapter does not always indicate a defect.  
Checking operational charging  
To check whether the battery charges properly during operation, use a  
discharged battery pack or a battery pack that has less than 50% of the total  
power remaining when installed in the computer.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
Perform operational charging. If the battery status indicator or icon does not  
light on, remove the battery pack and let it return to room temperature. Reinstall  
the battery pack. If the charge indicator or icon is still off, replace the battery  
pack.  
If the charge indicator still does not light on, replace the system board. Then  
reinstall the battery pack. If it is still not charged, go to the next section.  
Checking the battery pack  
Battery charging does not start until the Power Meter shows that less than 95%  
of the total power remains; under this condition the battery pack can charge to  
100% of its capacity. This protects the battery pack from being overcharged or  
from having a shortened life.  
To check your battery, move your cursor to the Power Meter icon in the icon tray  
®
of the Windows taskbar and wait for a moment (but do not click it), and the  
percentage of battery power remaining is displayed. To get detailed information  
about the battery, double-click the Power Meter icon.  
Note: If the battery pack becomes hot, it may not be able to be charged. Remove  
it from the computer and leave it at room temperature for a while. After it cools  
down, reinstall and recharge it.  
To check the battery pack, follow the steps below:  
1. Turn off the computer.  
2. Remove the battery pack and measure the voltage between battery terminals  
1 (+) and 7 (-). See the following figure:  
Terminal  
Voltage (V DC)  
+0 to +14  
1
7
7(-)  
6(-)  
5
Ground (-)  
4
3
2(+)  
1(+)  
3. If the voltage is less than +11.0 V DC, the battery pack has been discharged.  
Note: Recharging will be continued for at least 3 hours, even though the  
indicator does not light on.  
If the voltage is still less than +11.0 V DC after recharging, replace the battery.  
4. If the voltage is more than +11.0 V DC, measure the resistance between  
battery terminals 5 and 7. The resistance must be 4 to 30 KΩ.  
If the resistance is not correct, replace the battery pack. If the resistance is  
correct, replace the system board.  
22  
 
 
Related service information  
Related service information  
This chapter presents the following information:  
Restoring the factory contents by using OneKey Recovery  
Restore of factory default  
The Lenovo G460e/G560e computers come with pre-installed OneKey Rescue  
System. In order to save application files and the initial backed up files of the  
system, the hard disk in a Lenovo computer includes a hidden partition when it  
is shipped. If you need to restore the system to the point of your first boot up, just  
enter Lenovo OneKey Rescue System and run Restore to factory default. For  
details of OneKey Rescue System, see the User Guide for OneKey Rescue System.  
Note: This will delete all the new data on the system partition (C drive),  
which is not recoverable. Make sure to back up your critical data before you  
perform this action.  
Using recovery discs  
When you replace a hard disk drive in your computer, you are unable to use the  
pre-installed Lenovo OneKey Recovery and OneKey Rescue. However, you can  
use the recovery discs that store your backed up data to restore your new hard  
drive to a previous backup status.  
Note: You can create recovery discs by burning the backup image to a CD/  
DVD as recovery discs. For details of Create recovery discs, see the User  
Guide for OneKey Rescue System.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
When you use the recovery discs to boot your computer, the system will enter  
the user interface for system recovery automatically. Please follow the prompt to  
insert the backup discs to complete the whole recovery process.  
Note: The recovery process might take up to 2 hours.  
Passwords  
As many as two passwords may be needed for any Lenovo computer: the power-  
on password (POP) and the supervisor password (SVP).  
If any of these passwords has been set, a prompt for it appears on the screen  
whenever the computer is turned on. The computer does not start until the  
password is entered.  
Exception: If only an SVP is installed, the password prompt does not appear  
when the operating system is booted.  
Power-on password  
A power-on password (POP) protects the system from being powered on by an  
unauthorized person. The password must be entered before an operating system  
can be booted.  
Supervisor password  
A supervisor password (SVP) protects the system information stored in the BIOS  
Setup Utility. The user must enter the SVP in order to get access to the BIOS  
Setup Utility and change the system configuration.  
Attention: If the SVP has been forgotten and cannot be made available to the  
servicer, there is no service procedure to reset the password. The system board  
must be replaced for a scheduled fee.  
24  
 
     
Related service information  
Power management  
Note: Power management modes are not supported for APM operating system.  
To reduce power consumption, the computer has three power management  
modes: screen blank, sleep (standby), and hibernation.  
Screen blank mode  
If the time set on the “Turn off monitor” timer in the operating system expires,  
the LCD backlight turns off. You can also turn off the LCD backlight by pressing  
Fn+F2.  
To end screen blank mode and resume normal operation, press any key.  
Sleep (standby) mode  
When the computer enters sleep (standby) mode, the following events occur in  
addition to what occurs in screen blank mode:  
• The LCD is powered off.  
• The hard disk drive is powered off.  
• The CPU stops.  
To enter sleep (standby) mode, press Fn+F1.  
In certain circumstances, the computer goes into sleep (standby) mode  
automatically:  
• If a “suspend time” has been set on the timer, and the user does not 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 is low.  
(Alternatively, if Hibernate when battery becomes low has been selected in  
the “Power Management Properties” window, the computer goes into  
hibernation mode.)  
To cause the computer to return from sleep (standby) mode and resume the  
operation, do one of the following:  
• Press the Fn key.  
• Open the lid.  
Turn on the power switch.  
Also, in the following event, the computer automatically returns from sleep  
(standby) mode and resumes the operation:  
• The time set on the resume timer elapses.  
Note: The computer does not accept any input immediately after it enters sleep  
(standby) mode. Wait a few seconds before taking any action to reenter  
operation mode.  
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Lenovo G460e/G560e Hardware Maintenance Manual  
Hibernation mode  
In hibernation mode, the following occurs:  
• The system status, RAM, VRAM, and setup data are stored on the hard disk.  
• The system is powered off.  
To cause the computer to enter hibernation mode, follow the steps below:  
• If you are using the ACPI operating system and have defined one of the  
following actions as the event that causes the system to go into hibernation  
mode, perform that action:  
– Closing the lid.  
– Pressing the power button.  
Also, the computer goes into hibernation mode automatically in either of the  
following conditions:  
• If a “hibernation time” has been set on the timer, and if the user does not do  
any operation with the keyboard, the hard disk drive, the parallel connector,  
or the diskette drive within that time.  
• If the timer conditions are satisfied in suspend mode.  
When the power is turned on, the computer returns from hibernation mode and  
resumes operation. The hibernation file in the boot record on the hard disk drive  
is read, and system status is restored from the hard disk drive.  
26  
 
 
Lenovo G460e/G560e  
Lenovo G460e/G560e  
This chapter presents the following product-specific service references and  
product-specific parts information:  
• “FRU tests” on page 31  
Specifications  
The following table lists the specifications of the Lenovo G460e/G560e:  
Table 1. Specifications  
Feature  
Description  
Processor  
• Intel Montevina  
Core Chipset  
Bus architecture  
• Intel GM45  
• DDR3: 800, 1066MT/s for Dual Core CPU  
• DDR3: 800, 1066, 1333MT/s for Quad Core CPU  
• DMI × 4, 2.5Gb/s  
• FDI 8 lanes (2channels), 2.7Gt/s  
• PCI Express  
Graphic Chipset • Intel integrated  
Display  
• 14.0 HD LED Panel, Wedge type, 1366×768 pixels,  
220 nit (G460e)  
• 15.6 HD LED Panel, Wedge type, 1366×768 pixels,  
220 nit (G560e)  
Standard  
memory  
• DDR3 1066 SODIMM (×2), Support Dual Channel  
CMOS RAM  
• 256 bytes  
Hard disk drive  
• 2.5" SATA 250/320/500GB (5400rpm)  
• 2.5" SATA 320/500/750GB (7200rpm)  
• 12.7mm Tray RAMBO  
Optical drive  
27  
 
   
Lenovo G460e/G560e Hardware Maintenance Manual  
Table 1. Specifications (continued)  
Feature  
Description  
I/O port  
• External monitor connector  
• Stereo headphone jack  
• Microphone jack  
• RJ45 × 1  
• USB 2.0 × 3  
• 5-in-1 card reader  
• N/A  
MODEM slot  
Audio  
• 1/8" Stereo Headphone Output Jack  
• 1/8" Input Jack Microphone  
• Built-in stereo speakers  
• Built-in microphone  
• CRT port × 1  
Video  
Ethernet (on the  
system board)  
• 10/100 Ethernet  
PCI Express Mini • 1 slot for WLAN card (half size)  
Card slot  
WLAN  
• Intel 802.11 a/b/g/n & WiMax combo  
• Broadcom/Atheros b/g/n  
• design ready  
WWAN  
Bluetooth  
wireless  
• BT2.1 + EDR CyberTan/USI module  
Keyboard  
Touch pad  
• Numberic Keyboard  
Two clicks with Dome  
Integrated  
camera  
• 0.3M pixies  
Battery  
• 48WH, 6 cell Li-Cylinder Battery  
AC adapter  
• 65 W  
Pre-installed  
operating system  
• Win 7 Starter/Home Basic/Premium/Professional  
• Free DOS  
28  
 
Lenovo G460e/G560e  
Status indicators  
The system status indicators below show the computer status:  
G460e:  
a
b
c
d
e
f
G560e:  
1
2
c
d
e
f
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Lenovo G460e/G560e Hardware Maintenance Manual  
Table 2. Status indicators  
Indicator  
Meaning  
Caps lock  
(G460e):  
(G560e):  
White: Caps Lock mode is enabled. You can enter all  
alphabetic characters (A-Z) in uppercase without  
pressing the Shift key. To enable or disable Caps  
Lock mode, press the CapsLk key.  
a
Num lock  
(G460e):  
(G560e):  
White: The separate numeric keypad on the keyboard is  
enabled. To enable or disable the numeric keypad,  
press the Num Lock key.  
b
c
Power on  
White: System is enabled.  
Blinking white:  
System is in sleep mode.  
off:  
System is in hibernate mode or shut down.  
Battery  
status  
Blinking amber: (500ms off/1s on)  
The remaining power of the battery is less than 5%  
of its capacity.  
d
Blinking amber: (100ms off/3.2s on)  
The battery is being charged with the remaining  
power between 5% and 20% of its capacity.  
Amber: The computer is operating on battery power with  
the remaining power between 5% and 20% of its  
capacity.  
Blinking white:  
The battery is being charged with the remaining  
power between 20% and 80% of its capacity.  
White: The remaining power of the battery is more than  
80% of its capacity, or the computer is operating on  
battery power with the remaining power between  
20% and 80% of its capacity.  
Wireless  
status  
White: The wireless LAN radio is turned on and connected  
e
to AP.  
Blinking white:  
The wireless LAN is switched on and the radio of it  
is also turned off, or the wireless LAN radio is  
turned on and not connected to AP.  
Flashing white:  
The wireless LAN radio is turned on and data is  
being transmitted.  
Off:  
The wireless LAN is switched off and the radio of it  
is also turned off.  
Drive in use White: Data is being read from or written to the hard disk  
drive, or the optical disk drive. When this indicator  
is on, do not put the computer into standby mode or  
turn off the computer.  
f
Note: Do not move the system while the white drive-in-use  
light is on. Sudden physical shock could cause drive errors.  
30  
 
Lenovo G460e/G560e  
Fn key combinations  
The following table shows the function of each combination of Fn with a function  
key.  
Table 4. Fn key combinations  
Key combination  
Fn + Esc:  
Fn + F1:  
Description  
Turn on/off the integrated camera.  
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:  
Fn + F5:  
Open the interface for display resolution settings.  
Open the interface for integrated wireless devices  
settings (On/Off).  
Fn + F6:  
Enable/Disable the touchpad.  
Fn + F8 (G460e):  
Fn + F9:  
Fn + F10:  
Enable/Disable the numeric keypad.  
Start/Pause playback of Windows Media Player.  
Stop playback of Windows Media Player.  
Skip to the previous track.  
Fn + F11:  
Fn + F12:  
Skip to the next track.  
Fn + Insert (G560e):  
Fn + PgUp (G460e):  
Fn + PrtSc:  
Fn + Home:  
Fn + End:  
Enable/Disable the scroll lock.  
Activate the system request.  
Activate the pause function.  
Activate the break function.  
Fn + PgDn (G460e):  
Activate the insert function.  
Fn +  
Fn +  
:
:
Increase/Decrease display brightness.  
Increase/Decrease sound volume.  
/
/
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Lenovo G460e/G560e Hardware Maintenance Manual  
FRU replacement notices  
This section presents notices related to removing and replacing parts. Read this  
section carefully before replacing any FRU.  
Screw notices  
Loose screws can cause a reliability problem. 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 come loose, even with shock or vibration.  
• They are harder to tighten.  
• Each one should be used only once.  
Do the following when you service this machine:  
• Keep the screw kit in your tool bag.  
• Always use new screws.  
• Use a torque screwdriver if you have one.  
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 surface of the logic  
card:  
more than 180°  
(Cross-section)  
Torque driver  
If you have a torque screwdriver , refer to the “Torque” column for each step.  
• Make sure that you use the correct screws. If you have a torque screwdriver,  
tighten all screws firmly to the torque shown in the table. Never use a screw  
that you removed. Use a new one. Make sure that all screws are  
tightened firmly.  
• Ensure torque screwdrivers are calibrated correctly following country  
specifications.  
32  
 
   
Lenovo G460e/G560e  
Removing and replacing an FRU  
This section presents exploded figures with the instructions to indicate how to  
remove and replace the FRU. Make sure to observe the following general rules:  
1. Do not attempt to service any computer unless you have been trained and  
certified. An untrained person runs the risk of damaging parts.  
2. Before replacing any FRU, review “FRU replacement notices” on page 32.  
3. Begin by removing any FRUs that have to be removed before the failing FRU.  
Any of such FRUs are listed at the top of the page. Remove them in the order  
in which they are listed.  
4. Follow the correct sequence in the steps to remove the FRU, as given in the  
figures by the numbers in square callouts.  
5. When turning a screw to replace an FRU, turn it in the direction as given by  
the arrow in the figure.  
6. When removing the FRU, move it in the direction as given by the arrow in the  
figure.  
7. To put the new FRU in place, reverse the removal procedures and follow any  
of the notes that pertain to replacement. For information about connecting  
and arranging internal cables, see “Locations” on page 72.  
8. When replacing an FRU, use the correct screw as shown in the procedures.  
DANGER  
Before removing any FRU, turn off the computer, unplug all power cords  
from electrical outlets, remove the battery pack, and then disconnect any of  
the interconnecting cables.  
Attention: After replacing an FRU, do not turn on the computer until you have  
made sure that all screws, springs, and other small parts are in place and none  
are loose inside the computer. Verify this by shaking the computer gently and  
listening for rattling sounds. Metallic parts or metal flakes can cause electrical  
short circuits.  
Attention: The system board is sensitive to, and can be damaged by, electrostatic  
discharge. Before touching it, establish personal grounding by touching a  
ground point with one hand or using an electrostatic discharge (ESD) strap  
(P/N 6405959) to remove potential shock reasons.  
Note: The illustrations used in this section are of the Lenovo G560e, unless  
otherwise stated.  
33  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1010 Battery pack  
DANGER  
Only use the battery specified in the parts list for your computer. Any other  
battery could ignite or explode.  
Figure 1. Removal steps of battery pack  
Unlock the manual battery latch  
. Holding the spring-loaded battery latch in  
a
the unlocked position  
, remove the battery pack in the direction shown by the  
b
arrow  
.
c
1
a
b
c
When installing: Install the battery pack along the slide rails of the slot. Then  
make sure that the battery release lever is in the locked position.  
34  
 
 
Lenovo G460e/G560e  
1020 Dummy card  
For access, remove this FRU:  
Figure 2. Removal steps of dummy cards  
Remove the dummy card in the direction shown by arrows  
.
a b  
1
2
35  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card  
slot compartment cover  
For access, remove this FRU:  
Figure 3. Removal steps of HDD/Memory/Mini PCI Express Card slot compartment  
cover  
G460e: Loosen five screws  
that secure the compartment cover. Remove the  
a
compartment cover  
.
b
G560e: Loosen seven screws  
that secure the compartment cover. Remove the  
a
compartment cover  
.
b
a
a
b
Step  
Screw (quantity)  
Color Torque  
G460: M2.5 × 4 mm, flat-head, nylok-  
coated (5)  
Black  
2.0 ~ 2.5 kgfcm  
a
G560: M2.5 × 4 mm, flat-head, nylok-  
coated (5)  
M2.45 × 8 mm, flat-head, nylok-  
coated (2)  
36  
 
 
Lenovo G460e/G560e  
1040 Hard disk drive  
For access, remove these FRUs in order:  
Attention:  
Do not drop the hard disk drive or apply any physical shock to it.  
The hard disk drive is sensitive to physical shock. Improper handling  
can cause damages and permanent loss of data.  
• Before removing the drive, suggest the customer to backup all the  
information on it if possible.  
• Never remove the drive while the system is operating or is in suspend  
mode.  
Figure 4. Removal steps of hard disk drive  
Remove the frame fixing screws  
.
a
1
1
Pull the tab in the direction shown by arrow  
.
b
2
37  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Take out the hard disk drive secured in a metal frame  
.
c
3
Step  
Screw (quantity)  
Color  
Torque  
M2.5 × 4 mm, flat-head, nylok-coated Black  
(2)  
2.0 ~ 2.5 kgfcm  
a
When installing: Make sure that the HDD connector is attached firmly.  
38  
 
Lenovo G460e/G560e  
1050 Optical drive  
For access, remove this FRU:  
Figure 4. Removal steps of optical drive  
Remove the screw  
, insert a screwdriver into the screw hole and push the  
a
optical drive in the direction shown by arrow  
. Pull the optical drive out in the  
b
direction shown by arrow  
.
c
1
Step  
Screw (quantity)  
Color  
Torque  
G460e: M2.5 × 10 mm, flat-head, nylok- Black  
coated (1)  
2.0 ~ 2.5 kgfcm  
a
G560e: M2.5 × 4 mm, flat-head, nylok-  
coated (1)  
2
3
39  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1060 DIMM  
For access, remove these FRUs in order:  
Figure 6. Removal steps of DIMM  
Release the two latches on both edges of the socket at the same time in the  
direction shown by arrows  
, and then unplug the DIMM in the direction  
a
shown by arrow  
.
b
b
a
a
Note: If only one DIMM is used on the computer you are servicing, the card must  
be installed in SLOT-0 (  
: lower slot), but not in SLOT-1 (  
: upper slot).  
z
b
a
When installing: Insert the notched end of the DIMM into the socket. Push the  
DIMM firmly, and pivot it until it snaps into the place. Make sure that it is firmly  
fixed in the slot and difficult to be moved.  
40  
 
 
Lenovo G460e/G560e  
1070 PCI Express Mini Card for wireless LAN/WAN  
For access, remove these FRUs in order:  
Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN  
Disconnect the two wireless LAN cables (black, white)  
, and then remove the  
a
screw  
.
b
G460e:  
2
1
G560e:  
2
1
In step  
, unplug the jacks by using the removal tool antenna RF connector  
a
(P/N: 08K7159), or pick up the connectors with your fingers and gently unplug  
them in the direction shown by arrows.  
Notes: wireless LAN card has 2 cables in step  
.
a
Wireless LAN card in some models may have 3 cables in step  
.
a
Step  
Screw (quantity)  
Color  
Torque  
M2 × 3 mm, flat-head, nylok-coated (1) Black  
1.5 ~ 2.0 kgfcm  
b
41  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued)  
Remove the card in the direction shown by arrow  
.
c
G460e:  
3
G560e:  
3
When installing:  
• In models with a wireless LAN card that has two antenna connectors, plug  
the black cable (1st) (MAIN) into the jack labeled 1, and the white cable (2nd)  
(AUX) into jack labeled 2 on the card.  
• In models with a wireless LAN card that has three antenna connectors, plug  
the black cable (1st) (MAIN) into the jack labeled 1, the grey cable (3rd) into  
jack labeled 3, and the white cable (2nd) (AUX) into jack labeled 2 on the  
card.  
42  
 
Lenovo G460e/G560e  
1080 Keyboard  
For access, remove this FRU:  
Figure 8. Removal steps of keyboard  
Remove three screws  
.
a
G460e:  
1
1
1
G560e:  
1
1
1
Step  
Screw (quantity)  
Color  
Torque  
G460e: M2.5 × 4 mm, flat-head, nylok- Black  
coated (3)  
1.5 ~ 2.0 kgfcm  
2.0 ~ 2.5 kgfcm  
a
G560e: M2 × 3 mm, flat-head, nylok-  
coated (1)  
M2.45 × 8 mm, flat-head, nylok-  
coated (2)  
43  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Figure 8. Removal steps of keyboard (continued)  
Loosen the keyboard with fingers in the direction shown by arrows  
.
b
2
44  
 
Lenovo G460e/G560e  
Figure 8. Removal steps of keyboard (continued)  
Lift the keyboard a little  
, and then detach the connector in the direction  
c
shown by arrow  
.
d
G460e:  
3
4
G560e:  
3
4
When installing: Make sure that the FPC connector is attached firmly.  
45  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1090 Fan assembly and Heat Sink assembly  
For access, remove these FRUs in order:  
Figure 9. Removal steps of fan assembly and heat sink assembly  
Detach the fan connector in the direction shown by arrow  
and loosen three  
a
screws  
to lift the fan assembly.  
b
2
2
1
2
When installing: Make sure that the fan connector is attached firmly to the  
system board.  
Step  
Screw (quantity)  
Color  
Torque  
M2.5 × 4 mm, flat-head, nylok-coated (3) Black  
1.5 ~ 2.0 kgfcm  
a
46  
 
 
Lenovo G460e/G560e  
Figure 9. Removal steps of fan assembly and heat sink assembly (continued)  
Loosen four screws to lift the heat sink assembly.  
c
3
3
3
3
Step  
Screw (quantity)  
Color  
Torque  
M2.5 × 3.2 mm, flat-head, nylok-coated White  
(4)  
2.0 ~ 2.5 kgfcm  
c
47  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1100 Keyboard bezel  
For access, remove these FRUs in order:  
Figure 10. Removal steps of keyboard bezel  
G460e: Remove twelve screws  
, four screws  
on the bottom.  
a
b
1
1
2
2
2
1
1
2
1
1
1
1
1
1
1
1
G560e: Romove thirteen screws  
, four screws  
on the bottom.  
a
b
1
1
1
2
2
2
1
2
1
1
1
1
1
1
1
1
1
Step  
Screw (quantity)  
Color  
Torque  
G460e: M2.45 × 8 mm, flat-head, nylok- Black  
coated (12)  
2.0 ~ 2.5 kgfcm  
a
G460e: M2.45 × 8 mm, flat-head, nylok-  
coated (13)  
M2 × 2 mm, flat-head, nylok-coated (4)  
Black  
1.5 ~ 2.0 kgfcm  
b
48  
 
 
Lenovo G460e/G560e  
Figure 10. Removal steps of keyboard bezel (continued)  
Remove the screw  
.
c
3
Step  
Screw (quantity)  
Color  
Torque  
M2.5 × 4 mm, flat-head, nylok-coated (1) Black  
1.5 ~ 2.0 kgfcm  
c
49  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Figure 10. Removal steps of keyboard bezel (continued)  
Detach two FPC connectors in the direction shown by arrow  
. Unplug the  
d
microphone connector in the direction shown by arrow  
.
e
4
5
4
When installing: Make sure that all the FPC connectors, microphone connectors  
and LCD connector are attached firmly.  
50  
 
Lenovo G460e/G560e  
Figure 10. Removal steps of keyboard bezel (continued)  
Remove the keyboard bezel in the direction shown by arrow  
.
f
6
Remove two screws  
, and then remove the power board  
.
h
g
G460e:  
7
7
8
G560e:  
7
7
8
Step  
Screw (quantity)  
Color  
Torque  
G460e: M2 × 2.5 mm, flat-head, nylok-  
coated (2)  
Black  
1.5 ~ 2.0 kgfcm  
g
G560e: M2 × 3 mm, flat-head, nylok-  
coated (2)  
51  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
G460e: Remove three screws  
, and then remove the speakers  
.
j
i
9
9
9
10  
10  
G560e: Remove four screws  
, and then remove the speakers  
.
j
i
9
9
10  
9
9
10  
Step  
Screw (quantity)  
Color  
Torque  
G460e: M2.5× 5.7 mm, flat-head, nylok- Black  
coated (3)  
2.0 ~ 2.5 kgfcm  
i
G560e: M2.5 × 5.7 mm, flat-head, nylok-  
coated (4)  
52  
 
Lenovo G460e/G560e  
1110 System board  
Important notices for handling the system board:  
When handling the system board, bear the following in mind.  
• Be careful not to drop the system board on a bench top that has a hard  
surface, such as metal, wood, or composite.  
• Avoid rough handling of any kind.  
• In the whole process, make sure not to drop or stack the system board.  
• If you put a system board down, make sure to put it only on a padded  
surface such as an ESD mat or conductive corrugated material.  
For access, remove these FRUs in order:  
53  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Figure 11. Removal steps of system board  
G460e: Remove three screws  
. Unplug four microphone connectors in the  
a
direction shown by arrows  
.
b
1
1
1
2
2
2
54  
 
Lenovo G460e/G560e  
G560e: Remove four screws  
. Unplug four microphone connectors in the  
a
direction shown by arrows  
.
b
1
1
1
1
2
2
2
When installing: Make sure that all the connectors are attached firmly.  
Step Screw (quantity) Color Torque  
G460e: M2.5 × 4 mm, flat-head, nylok-coated Black 2.0 ~ 2.5 kgfcm  
(3)  
a
G460e: M2.5 × 4 mm, flat-head, nylok-coated  
(4)  
55  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Figure 11. Removal steps of system board (continued)  
Remove the system board in the direction shown by arrow  
.
c
3
b
a
a
When installing: When attaching the system board to the base cover, adjust the  
placement of the wireless radio switch as shown in , and make sure that both  
of the audio jack and the microphone jack are attached to the holes on the base  
cover as shown in  
cause a damage.  
. Improper placement of the switch or those jacks might  
56  
 
Lenovo G460e/G560e  
1120 LCD unit  
For access, remove these FRUs in order:  
Figure 12. Removal steps of LCD unit  
G460e: Release the antenna cables from the cable guides in the direction shown  
by arrows  
. Remove three screws  
.
b
a
2
2
1
1
1
57  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
G560e: Release the antenna cables from the cable guides in the direction shown  
by arrows  
. Remove four screws  
.
a
b
2
2
2
2
1
1
1
Step  
Screw (quantity)  
Color  
Torque  
G460e: M2.5 × 6 mm, flat-head, nylok- Black  
coated (3)  
2.0 ~ 2.5 kgfcm  
b
G560e: M2.5 × 4 mm, flat-head, nylok-  
coated (4)  
When installing:  
• Route the antenna cables along the cable guides. As you route the cables,  
make sure that they are not subjected to any tension. Tension could cause the  
cables to be damaged by the cable guides, or a wire to be broken.  
• Make sure that the LCD connector is attached firmly and make sure that you  
do not pinch the antenna cables when you attach the LCD assembly. Route  
the LCD cable along the cable guides.  
58  
 
Lenovo G460e/G560e  
Figure 12. Removal steps of LCD unit (continued)  
Remove the LCD unit in the direction shown by arrows  
.
c
3
3
59  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1130 CPU  
For access, remove these FRUs in order:  
Attention: CPU is extremely sensitive. When you service the CPU, avoid any  
kind of rough handling.  
Figure 13. Removal steps of CPU  
Rotate the head of the screw in the direction shown by arrow  
to release the  
a
lock, then remove the CPU in the direction shown by arrow  
.
b
1
a
b
2
When installing: Place the CPU on the CPU socket in the direction shown by  
arrow , and then rotate the head of the screw in the direction shown by arrow  
to secure the CPU.  
60  
 
 
Lenovo G460e/G560e  
1140 Base cover, speakers and bluetooth card  
For access, remove these FRUs in order:  
Figure 14. Removal steps of base cover and bluetooth card  
Loosen the screw  
, then remove the USB in the direction shown by arrow  
.
b
a
1
2
When installing: Make sure that the power connector is attached firmly.  
Step Screw (quantity)  
M2 × 3 mm, flat-head, nylok-coated (1)  
Color  
Torque  
1.5 ~ 2.0 kgfcm  
Black  
a
61  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Figure 14. Removal steps of base cover and bluetooth card (continued)  
Remove the power assembly in the direction shown by arrow  
.
c
3
Remove the bluetooth card in the direction shown by arrow  
.
d
1
4
62  
 
Lenovo G460e/G560e  
Note: Applying labels to the base cover  
The new base cover FRU is shipped with a kit containing labels of several  
kinds. When you replace the base cover, you need to apply the following  
label:  
The following labels need to be peeled off from the old base cover, and need  
to be put on the new base cover.  
Brazil Label (BT)  
BT Label for US/CA/TW or Indonesia Label for BT  
Brazil Label (BT)  
Malaysia SIRIM BT Label  
WLAN Label for US/CA/TW or Israel LBL for WLAN  
Malaysia SIRIM WLAN Label  
COA Label  
Rating Label  
PRC CODE Label  
For some models, you also need to apply one or two FCC labels. Check the  
old base cover; if it has one or two FCC labels, find duplicates of them in the  
label kit and apply them to the new base cover.  
For the location of each label, refer to the following figure:  
1
2
a
b
c
d
e
f
g
h
i
63  
 
Lenovo G460e/G560e  
G560e: Remove six screws  
.
a
1
1
1
1
1
1
Step  
Screw (quantity)  
Color  
Torque  
G460e: M2.5 × 5 mm, flat-head, nylok- White  
coated (4)  
2.0 ~ 2.5 kgfcm  
a
G560e: M2.5 × 5 mm, flat-head, nylok-  
coated (6)  
Remove the LCD front bezel in the direction shown by arrows  
.
b
2
2
2
2
65  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1160 LCD panel, LCD cable and hinges  
For access, remove these FRUs in order:  
Figure 16. Removal steps of LCD panel, LCD cable and hinges  
Remove two screws  
. Unplug the integrated camera connector in the direction  
a
shown by arrow  
. Lift the LCD panel in the direction shown by arrows  
.
c
b
2
1
1
3
When installing: Make sure that the connector is attached firmly.  
Step  
Screw (quantity)  
Color  
Torque  
2.0 ~ 2.5 kgfcm  
M2.5 × 5 mm, flat-head, nylokcoated (2) White  
a
66  
 
 
Lenovo G460e/G560e  
Figure 16. Removal steps of LCD panel, LCD cable and hinges (continued)  
G460e: Remove six screws  
and the hinges in the direction shown by arrows  
d
.
e
4
4
4
4
4
4
5
5
G560e: Remove eight screws and the hinges in the direction shown by arrows  
.
e
4
4
4
4
4
4
4
4
67  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
5
5
Step  
Screw (quantity)  
Color  
Torque  
1.5 ~ 2.0 kgfcm  
G460e: M2 × 2 mm, flat-head,  
nylokcoated (6)  
Black  
d
G560e: M2 × 2 mm, flat-head,  
nylokcoated (8)  
68  
 
Lenovo G460e/G560e  
Figure 16. Removal steps of LCD panel, LCD cable and hinges (continued)  
Note: The LCD cables are attached to the LCD panel by a metal connector.  
Peel off the adhesive tape and detach the connector in the direction shown by  
arrow  
.
f
6
When installing: Make sure that the metal connector is attached firmly.  
69  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
1170 Integrated camera  
For access, remove these FRUs in order:  
Figure 17. Removal steps of integrated camera  
Note: The integrated camera is stuck on the top center of the LCD cover.  
Remove the integrated camera from the LCD cover  
.
a
1
When installing: Stick the integrated camera to the top center of the LCD cover  
and ajust the placement of it to make sure the connector is attached firmly.  
70  
 
 
Lenovo G460e/G560e  
1180 Antenna assembly and LCD cover  
For access, remove these FRUs in order:  
Figure 18. Removal steps of antenna assembly and LCD cover  
Peel off the adhesive tapes securing the antenna boards, release the  
cables from the cable guide, and then remove the antenna assembly in the  
direction shown by arrows  
.
a
1
1
When installing: Route the antenna cables along the cable guides and secure the  
antenna boards with adhesive tapes. As you route the cables, make sure that they  
are not subjected to any tension. Tension could cause the cables to be damaged  
by the cable guides, or a wire to be broken.  
71  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Locations  
Front view  
Integrated camera (Select models only)  
a
b
c
d
e
f
g
Wireless module antennas (Select models only)  
Speaker  
Power button  
OneKey Rescue System button  
System status indicators  
Built-in microphone  
Note: For the description of each indicator, see “Status indicators” on page 29.  
Integrated wireless device switch (Select models only)  
h
i
j
Touchpad  
Memory card slot  
2
1
2
3
6
5
4
7
3
9
8
6
10  
72  
 
   
Lenovo G460e/G560e  
Right-side view  
Headphone jack  
a
b
c
d
e
Microphone jack  
Optical drive  
USB port  
AC power adapter jack  
5
4
3
2
1
73  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Bottom and Left-side view  
Kensington slot  
a
b
c
d
e
f
g
h
i
Fan louvers  
RJ-45 port  
VGA port  
USB port  
Battery latch - spring loaded  
Battery pack  
Battery latch - manual  
Hard disk drive (HDD)/Memory/Mini PCI Express Card slot compartment  
7
6
8
1
2
3
4
9
5
74  
 
 
Lenovo G460e/G560e  
Parts list  
This section presents the following service parts:  
Notes:  
• Each FRU is available for all types or models, unless specific types or  
models are specified.  
75  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Overall  
1
2
f
3
b
4
6
c
5
i
9
8
7
g
10  
11  
12  
14  
15  
h
13  
16  
17  
18  
e
d
b
21  
22  
a
20  
23  
76  
 
 
Lenovo G460e/G560e  
Table 5. Parts list—Overall  
No. FRU  
FRU no.  
CRU ID  
1
LCD unit (see “LCD FRUs” on page 81.)  
2
3
PAW10 UPPER MYLAR TOP  
31049060  
31049045  
31049052  
31044898  
31044899  
31049044  
31049061  
31042387  
31042388  
11013322  
11013359  
11013324  
11013358  
31042436  
102000683  
102000771  
102000713  
102000686  
102000586  
102000947  
102000758  
102000689  
102000691  
102001038  
31049042  
31042378  
11011936  
N
N
N
N
N
N
N
N
N
N
N
N
N
*
N
N
N
N
N
N
N
N
N
N
N
N
**  
4
4
5
5
6
7
8
8
9
9
9
9
10  
11  
11  
11  
11  
11  
11  
11  
11  
11  
11  
12  
13  
14  
PAW10 LOGIC UPPER ASSY W/TP (G460e)  
PAW20 LOGIC UPPER ASSY (G560e)  
NIWE1 TP FFC-14-TEXTURE (G460e)  
NIWE2 TP FFC-15.6-TEXTURE (G560e)  
PAW10 TP SYSTEM MYLAR  
PAW10 UPPER MYLAR BOTTOM  
NIWE1 SPEAKER SET-14 (G460e)  
NIWE2 SPEAKER SET-15.6 (G560e)  
PAW10 MB UMA GM45 10/100M (G460e)  
PAW10 MB UMA GM45 10/100M WO/BT (G460e)  
PAW20 MB UMA GM45 10/100M (G560e)  
PAW20 MB UMA GM45 10/100M WO/BT (G560e)  
NIWE1 SD DUMMY CARD  
Intel T6670 2.20G 2M R-0 PGA processor  
Intel T4500 2.3G 1M R-0 PGA processor  
Intel T4400 2.2G 1M R-0 PGA processor  
Intel T4300 2.10G 1M R-0 PGA processor  
Intel T4200 2.0G 1M R-0 PGA processor  
Intel T3500 2.10G 1M R-0 PGA processor  
Intel T3300 2.00G 1M R-0 PGA processor  
Intel T3000 1.80G 1M R-0 PGA processor  
Intel T3100 1.90G 1M R-0 PGA processor  
Intel ICPM 925 2.3G 1M R-0 PGA processorr  
PAW10 THERMAL MODULE  
NIWE1 FAN  
DDRIII 1333 1GB, M471B2873FHS-CH9 (Rev F/1Gb/  
46nm)  
14  
DDRIII 1333 1GB, RMT1910MD66E7F-1333 (V69A/  
2Gb/50nm)  
11012427  
**  
77  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Table 5. Parts list—Overall (continued)  
No. FRU  
FRU no. CRU ID  
14  
14  
14  
DDRIII 1333 1GB, HMT112S6DFR8C-H9 N0 (Rev Vega/ 11012767  
1Gb/44nm)  
**  
**  
**  
DDRIII 1333 1GB, RMT3010EF48E7W-1333 (Rev.F/  
1Gb/60nm)  
11012634  
DDRIII 1333 1GB, RMT3010EF48E7L-1333 (Rev.F/1Gb/ 11012975  
60nm)  
14  
14  
DDRIII 1333 1GB, SY321NG08HBF (Vega/1Gb/44nm) 11012810  
**  
**  
DDRIII 1333 2GB, M471B5773CHS-CH9(Rev C/2Gb/  
46nm)  
DDRIII 1333 2GB, EBJ21UE8BFU0-DJ-F (Rev.F/1Gb/  
60nm)  
DDRIII 1333 2GB, RMT1950MD58E8F-1333 (V69A/  
2Gb/50nm)  
11012630  
11012608  
11012213  
14  
14  
14  
14  
14  
**  
**  
**  
**  
**  
DDRIII 1333 2GB, HMT325S6BFR8C-H9 N0 (Rev Vega/ 11012197  
2Gb/44nm)  
DDRIII 1333 2GB, RMT3020EF48E8W-1333 (Rev F/  
1Gb/60nm)  
11012633  
DDRIII 1333 2GB, RMT3020EF48E8L-1333 (Rev.F/1Gb/ 11012974  
60nm)  
14  
15  
DDRIII 1333 2GB, SY321NH08HAF (Vega/2Gb/44nm) 11012809  
**  
**  
WLAN card, 802.11a/g/n && 802.16e, Intel 6250NX  
MOW M PCIE NB HMC  
WLAN card, 802.11a/g/n && 802.16e, Intel 6250GX  
MOW M PCIE NB HMC  
WLAN card, 802.11a/g/n && 802.16e, Intel 6150NX  
MOW M PCIE NB HMC  
WLAN card, 802.11a/g/n && 802.16e, Intel 6150GX  
MOW M PCIE NB HMC  
20002321  
20002388  
20002484  
20002529  
20002329  
15  
15  
15  
15  
15  
15  
15  
15  
15  
15  
**  
**  
**  
**  
**  
**  
**  
**  
**  
WLAN card, 802.11 b/g/n 1*1, Intel 1000N MOW M  
PCIE NB HMC  
WLAN card, 802.11 b/g/n 1*1, Cbt BCM4313 MOW M 20002505  
PCIE NB HMC  
WLAN card, 802.11 b/g/n 1*1, Liteon AR9285 HB95  
BGN MOW NB  
20002357  
WWAN card, WCDMA/HSDPA 7.2M, Ericsson F3307 11012853  
R2 HSPA 900/2100MHz WWAN  
WWAN card, WCDMA/HSDPA 7.2M, Ericsson F3307 11012852  
R2 HSPA 850/1900MHz WWAN  
WWAN card, WCDMA/HSDPA 7.2M, Huawei  
EM770W WCDMA+GPS MiniPCIE WWAN  
11011800  
WWAN card, WCDMA/HSDPA 7.2M, Huawei EM820 11012850  
HSPA+850/900/1900/2100MHz  
78  
 
Lenovo G460e/G560e  
Table 5. Parts list—Overall (continued)  
No. FRU  
FRU no.  
CRU ID  
15  
15  
16  
16  
WWAN card, EVDO, Huawei EM660 EVDO+GPS  
WWAN card  
WWAN card, TD-SCDMA, Leadcoretech TD-SCDMA 11012849  
LC5740 Mini-Card  
Bluetooth card, BT2.1 + EDR, Fcn BCM92070 BT2.1 EDR 20002266  
Flash U NB  
Bluetooth card, BT2.1 + EDR, USI BCM92070 BT2.1 EDR 20002326  
Flash U NB  
11012299  
**  
**  
N
N
17  
17  
17  
17  
Battery pack, Sanyo 11.1V 3S2P 4400mAh  
Battery pack, SMP 11.1V 3S2P 4400mAh  
Battery pack, LG 11.1V 3S2P 4400mAh  
Battery pack, G460/G560 SMP 2.2Ah 3S2P Li-ion  
Battery (B)  
121000938  
121000935  
121000937  
121000939  
*
*
*
*
17  
17  
18  
18  
19  
Battery pack, SMP Eiffel 48Wh 11.1V L09M6Y02  
Battery pack, Celxpert Z460 3S2P 48Wh LG Li-ion  
PAW10 LOGIC LOWER (G460e)  
PAW20 LOGIC LOWER (G560e)  
Hard disk drive, 250G 5400rpm SATA, WD2500BPVT- 16004852  
24ZEST0 5400RPM 250G  
121000992  
121000994  
31049047  
31049054  
*
*
N
N
*
19  
19  
19  
19  
19  
19  
19  
19  
19  
19  
19  
19  
Hard disk drive, 250G 5400rpm SATA, Hitachi  
HTS543225A7A384  
Hard disk drive, 250G 5400rpm SATA, Seagate  
ST250LT003 5400RPM 7MM 250G  
Hard disk drive, 250G 5400rpm SATA, Toshiba  
MK2565GSX 5400RPM 250G  
Hard disk drive, 320G 5400rpm SATA, WD 4K sector  
320GN 5400RPM250G  
Hard disk drive, 320G 5400rpm SATA, Hitachi  
HTS543232A7A384 5400RPM 320G  
Hard disk drive, 320G 5400rpm SATA, Seagate  
ST320LT020 5400RPM 7MM 320G  
Hard disk drive, 320G 5400rpm SATA, Toshiba  
MK3265GSX 5400RPM 320G  
Hard disk drive, 500G 5400rpm SATA, Seagate  
ST9500325AS 500G 9NB  
Hard disk drive, 500G 5400rpm SATA, WD5000BPVT- 16004846  
24HXZT1 5400RPM 500G  
16005023  
16005210  
16004641  
16004853  
16005024  
16005211  
16004642  
16004189  
*
*
*
*
*
*
*
*
*
*
*
*
Hard disk drive, 500G 5400rpm SATA, Hitachi  
HTS545050B9A300 500G 9NB  
Hard disk drive, 500G 5400rpm SATA, Toshiba  
MK5065GSX 5400RPM 500G  
Hard disk drive, 750G 5400rpm SATA, WD7500BPVT- 16004848  
24HXZT1 5400RPM 750G  
16004058  
16004643  
19  
19  
Hard disk drive, 750G 5400rpm SATA, TBD  
Hard disk drive, 750G 5400rpm SATA, TBD  
TBD  
TBD  
*
*
79  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Table 5. Parts list—Overall (continued)  
No. FRU  
FRU no.  
CRU ID  
19  
19  
19  
19  
19  
19  
19  
Hard disk drive, 320G 7200rpm SATA, WD  
WD3200BEKT 7200RPM 320G  
Hard disk drive, 320G 7200rpm SATA, Hitachi  
HTS723232A7A364 7200RPM 320G  
Hard disk drive, 320G 7200rpm SATA, Seagate  
ST320LT007 7200RPM 7MM 320G  
Hard disk drive, 500G 7200rpm SATA, Hitachi  
HTS725050A9A364 7200RPM500G  
Hard disk drive, 500G 7200rpm SATA, Seagate  
ST9500420AS 7200RPM500G 9NB  
Hard disk drive, 500G 7200rpm SATA, WD5000BEKT- 16004850  
24KA9T0 7200RPM 500G  
ODD, 12.7mm Tray Rambo, HLDS GT33N Tray in  
Rambo  
16005212  
*
16005027  
16005030  
16004531  
16004532  
*
*
*
*
*
25011474  
**  
20  
20  
21  
PAW10 MB HDD SPONGE (G460e)  
PAW20 MB KB MYLAR (G560e)  
ODD, 12.7mm Tray Rambo, PLDS DS-8A5S Tray in  
Rambo  
31049062  
31049051  
25011187  
N
N
**  
21  
ODD, 12.7mm Tray Rambo, Optiarc AD-7710H Tray in 25011218  
Rambo  
**  
21  
22  
23  
23  
ODD, 12.7mm Tray Rambo, PSN UJ8A0 Tray in Rambo 25011472  
**  
**  
**  
N
NIWE1 ODD BEZEL-SM  
31042380  
31045072  
31042374  
PAWE7 THERMAL DOOR-14 (G460e)  
NIWE2 THERMAL DOOR-15.6 (G460e)  
80  
 
Lenovo G460e/G560e  
LCD FRUs  
In Lenovo G460e/G560e, there are following types of LCDs.  
• “14.0-in. HD TFT” G460e  
• “15.6-in. HD TFT” G560e  
3
5
7
6
8
81  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
14.0-in. HD TFT (G460e)  
Table 6. Parts list—14.0-in. HD TFT  
No. FRU  
FRU no.  
CRU ID  
1
2
3
4
5
5
5
5
5
5
6
7
8
PAW10 LCD BEZEL W/CAMERA HOLE  
NIWE1 SCREW PAD-TEXTURE  
NIWE1 LED MYLAR-TEXTURE  
NIWE1 LCD BRACKET 14 R+L  
14.0 HD LED Panel, B140XW01 V8  
14.0 HD LED Panel, N140BGE-L21  
14.0 HD LED Panel, LP140WH4-TLA1  
14.0 HD LED Panel, LTN140AT16-L01  
14.0 HD LED Panel, HT140WXB-501  
14.0 HD LED Panel, CLAA140WB11A  
NIWE1 CAMERA 0.3M  
31049048  
31044017  
31044901  
31042433  
18004799  
18004798  
18004797  
18004796  
18004795  
18004794  
31042438  
31042429  
31049050  
N
N
N
N
N
N
N
N
N
N
N
N
N
NIWE1 LVDS_COMS CABLE-14  
PAW10 LCD COVER W/ANT*2, LOGO  
15.6-in. HD TFT (G560e)  
Table 7. Parts list—15.6-in. HD TFT  
No. FRU  
FRU no.  
CRU ID  
1
2
3
4
5
5
5
5
5
5
6
7
8
PAW20 LCD BEZEL W/CAMERA HOLE  
NIWE1 SCREW PAD-TEXTURE  
NIWE1 LED MYLAR-TEXTURE  
NIWE2 LCD BRACKET 15.6 R+L  
15.6 HD LED Panel, B156XW02 V2  
15.6 HD LED Panel, N156BGE-L21  
15.6 HD LED Panel, LP156WH4-TLA1  
15.6 HD LED Panel, LTN156AT16-L01  
15.6 HD LED Panel, HT156WXB-500  
15.6 HD LED Panel, CLAA156WB11A  
NIWE1 CAMERA 0.3M  
31049055  
31044017  
31044901  
31042434  
18003797  
18004787  
18004786  
18004785  
18004783  
18004563  
31042438  
31042430  
31049057  
N
N
N
N
N
N
N
N
N
N
N
N
N
NIWE2 LVDS_COMS CABLE-15.6  
PAW20 LCD COVER W/ANT*2, LOGO  
82  
 
Lenovo G460e/G560e  
Keyboard  
Table 8. Parts list—Keyboard  
Language  
P/N  
CRU ID  
International English  
Swiss  
Slovenian  
Slovak  
Icelandic  
Bulgarian  
Four Nordic countries  
Hungarian  
Hebrew  
Greek  
Dutch  
Czech  
Japanese  
Brazilian  
Arabic  
German  
French  
Russian  
Traditional Chinese  
Korean  
Canadian English&French  
Latin  
Portuguese  
Thai  
Turkish  
Spanish  
Italian  
U.K. English  
English  
Bulgarian  
Czechoslovakian  
International English  
Swiss  
Slovenian  
Slovak  
Icelandic  
Bulgarian  
Four Nordic countries  
Hungarian  
Hebrew  
Greek  
Dutch  
Czech  
Japanese  
Brazilian  
Arabic  
German  
French  
25009852  
25009853  
25009854  
25009855  
25009856  
25009857  
25009858  
25009859  
25009860  
25009861  
25009862  
25009882  
25009883  
25009884  
25009885  
25009886  
25009887  
25009888  
25009889  
25009890  
25009891  
25009892  
25009893  
25009894  
25009895  
25009896  
25009897  
25009898  
25009751  
25010509  
25011160  
25009786  
25009787  
25009788  
25009789  
25009790  
25009791  
25009792  
25009793  
25009794  
25009795  
25009796  
25009797  
25009798  
25009799  
25009800  
25009801  
25009802  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
Chicony  
G460e  
Sunrex  
83  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Table 8. Parts list—Keyboard  
Language  
P/N  
CRU ID  
Russian  
Traditional Chinese  
Korean  
Canadian English&French  
Latin  
Portuguese  
25009804  
25009805  
25009806  
25009807  
25009808  
25009803  
25009831  
25009832  
25009833  
25009834  
25009835  
25009750  
25010562  
25011126  
25009811  
25009812  
25009813  
25009755  
25009873  
25009874  
25009875  
25009876  
25009877  
25009878  
25009879  
25009880  
25009881  
25009809  
25009810  
25009814  
25009816  
25009818  
25009817  
25009819  
25009815  
25009820  
25009821  
25009822  
25009823  
25009824  
25009825  
25009826  
25009827  
25009588  
25011159  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
G460e  
Sunrex  
Thai  
(continued) (continued) Turkish  
Spanish  
Italian  
U.K. English  
English  
Bulgarian  
Czechoslovakian  
German  
Arabic  
Brazilian  
English  
U.K. English  
Italian  
Spanish  
Turkish  
Thai  
Portuguese  
Latin  
Korean  
Traditional Chinese  
Russian  
French  
Japanese  
Czech  
Dutch  
Greek  
Hebrew  
Hungarian  
Belgian  
Icelandic  
Slovak  
Slovenian  
Swiss  
International English  
Canadian English&French  
Four Nordic countries  
Bulgarian  
Czechoslovakian  
G560e  
Chicony  
84  
 
Lenovo G460e/G560e  
Table 8. Parts list—Keyboard (continued)  
Language  
P/N  
CRU ID  
German  
Arabic  
Brazilian  
English  
U.K. English  
Italian  
Spanish  
Turkish  
Thai  
Portuguese  
Latin  
Korean  
Traditional Chinese  
Russian  
French  
Japanese  
Czech  
Dutch  
Greek  
Hebrew  
Hungarian  
Belgian  
Icelandic  
Slovak  
Slovenian  
Swiss  
International English  
Canadian English&French  
Four Nordic countries  
Bulgarian  
25009958  
25009959  
25009960  
25009754  
25009929  
25009961  
25009962  
25009963  
25009964  
25009965  
25009966  
25009967  
25010117  
25009969  
25009970  
25009922  
25009971  
25010118  
25010119  
25010120  
25009863  
25009864  
25009865  
25009866  
25009867  
25009868  
25009869  
25009870  
25009871  
25009872  
25011125  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
**  
G560e  
Sunrex  
(continued) (continued)  
Czechoslovakian  
85  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Miscellaneous parts  
Table 9. Parts list—Miscellaneous parts  
FRU  
P/N  
CRU ID  
System miscellaneous parts:  
N
31044387  
31042377  
31042381  
31044897  
(a) NAWE5 HDD BRACKET (G460e)  
(a) NIWE1 HDD BRACKET (G560e)  
(b) NIWE1 ODD BRACKET  
(c) NIWE1 TP BRACKET  
Cable miscellaneous parts:  
N
31042398  
31042399  
31042401  
31042402  
11013321  
11013323  
31049046  
31049053  
31042403  
31049043  
(d) NIWE1 USB CABLE-14 (G460e)  
(d) NIWE2 USB CABLE-15.6 (G560e)  
(e) NIWE1 DC-IN CABLE-14 (G460e)  
(e) NIWE2 DC-IN CABLE-15.6 (G560e)  
(f) PAW10 POWER BOARD W/FFC (G460e)  
(f) PAW20 POWER BOARD W/CABLE (G560e)  
(g) PAW10 AUDIO BOARD W/CABLE (G460e)  
(g) PAW20 AUDIO BOARD W/CABLE (G560e)  
(h) NIWE1 BT CABLE  
(i) PAW10TP BOARD W/TP CABLE  
Note: Italicized letters in parentheses are references to the  
exploded view in “Overall” on page 71.  
86  
 
 
Lenovo G460e/G560e  
AC adapters  
Table 10. Parts list—3-pin AC adapters  
FRU  
P/N  
CRU ID  
65W, Delta ADP-65KH BD 20V/3.25A adapter  
65W, Liteon PA-1650-56LC adapter  
65W, Brazil PA-1650-52LB  
36001929  
36001651  
36001714  
36001943  
N
N
N
N
65W, Chicony CPA-A065 20V3.25A adapter  
87  
 
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Power cords  
A Lenovo power cord for a specific country or region is usually available only in  
that country or region:  
Table 11. Parts list—3-pin power cords  
Region  
P/N  
CRU ID  
CCC  
145000602  
*
SSD YD-118-1+IEC53RVV+SSD-3-2B-1 1m  
CCC  
145000600  
145000599  
145000598  
145000597  
145000596  
145000595  
145000594  
145000593  
145000592  
145000591  
145000590  
145000589  
145000588  
145000587  
145000586  
145000585  
145000567  
145000566  
145000565  
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
LINETEK PC323+RVV300/300+LS15 1m  
Argentina  
LINETEK LS15+H03VV-F+LP39 1m  
Danmark  
LINETEK LS15+H03VV-F+LP-38 1m  
Switzerland  
LINETEK LS15+H03VV-F+LP-37 1m  
Brazil  
LINETEK LS15 H03VV-F LP26A 1m  
Israel  
LINETEK LS15+H03VV-F+LP-41 1m  
UL  
LINETEK LP-30B + SPT-2 + LS15 1m  
UK  
LINETEK LP-61L+ H03VV-F+ LS15 1m  
Indian  
LINETEK PE-361+ H05VV-F+ LS15 1m  
Italy  
LINETEK LS15+H03VV-F+PE-336 1m  
Korea  
LINETEK LS15+H05VV-F+LP-E04A 1m  
Australia  
LINETEK LS15+H03VV-F+LP-23A 1m  
Taiwan  
LINETEK LS15+VCTF+LP-53 1m  
Japan  
LINETEK LS15+VCTF+LP-54 1m  
Africa  
LINETEK LS15+H03VV-F+PE-364 1m  
CE  
LINETEK LP-34+H03VV-F + LS15 1m  
Argentina  
Longwell LP-24+H03VV-F+LS-18 1m  
Danmark  
Longwell LP-40+H03VV-F+LS-18 1m  
Switzerland  
Longwell LP-37+H03VV-F+LS-18 1m  
88  
 
 
Lenovo G460e/G560e  
Table 11. Parts list—3-pin power cords (continued)  
Region  
P/N  
CRU ID  
Brazil  
145000564  
*
Longwell LP-46+H03VV-F+LS-18 1m  
Israel  
145000563  
145000562  
145000561  
145000560  
145000559  
145000558  
145000557  
145000556  
145000555  
145000554  
145000553  
145000538  
145000528  
145000534  
145000524  
145000527  
145000526  
145000537  
145000605  
145000536  
145000535  
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Longwell LP-41+H03VV-F+LS-18 1m  
UL  
Longwell LP-30B+SPT-2 18AWG+LS-18 1m  
UK  
Longwell LP-61L+H03VV-F+LS-18 1m  
Indian  
Longwell LP-67+BIS+LS-18 1m  
Italy  
Longwell LP-22+H03VV-F+LS-18 1m  
Korea  
Longwell LP-486+KTLH03VV-F+LS-5 1m  
Australia  
Longwell LP-23A+LFC-3R+LS-18 1m  
Taiwan  
Longwell LP-71+VCTF+LS-33 1m  
Japan  
Longwell LP-54+VCTF+LS-18 1m  
Africa  
Longwell LP-39+H03VV-F+LS-18 1m  
CE  
Longwell LP-34A+H03VV-F+LS-18 1m  
CCC  
Volex LSG-31+RVV300/300+LS-18 1m  
Argentina  
Volex LP-24+H03VV-F+LS-18 1m  
Danmark  
Volex LP-40+H03VV-F+LS-18 1m  
Switzerland  
Volex LP-37+H03VV-F+LS-18 1m  
Brazil  
Volex LP-46+H03VV-F+LS-18 1m  
Israel  
Volex LP-41+H03VV-F+LS-18 1m  
UL  
Volex LP-30B+SPT-2 18AWG+LS-18 1m  
UK  
Volex LP-61L+H03VV-F+LS-18 1m  
Indian  
Volex LP-67+BIS+LS-18 1m  
Italy  
Volex LP-22+H03VV-F+LS-18 1m  
89  
 
Lenovo G460e/G560e Hardware Maintenance Manual  
Table 11. Parts list—3-pin power cords (continued)  
Region  
P/N  
CRU ID  
Korea  
145000533  
*
Volex LP-486+KTLH03VV-F+LS-5 1m  
Australia  
Volex LP-23A+LFC-3R+LS-18 1m  
Taiwan  
Volex LP-71+VCTF+LS-33 1m  
Japan  
Volex LP-54+VCTF+LS-18 1m  
CE  
145000532  
145000531  
145000530  
145000525  
*
*
*
*
Volex LP-34A+H03VV-F+LS-18 1m  
90  
 
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91  
 
   
Lenovo G460e/G560e Hardware Maintenance Manual  
Any performance data contained herein was determined in a controlled  
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development-level systems and there is no guarantee that these measurements  
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92  
 
 

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