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Lenovo IdeaPad Yoga 500-14IHW Laptop Hardware Maintenance Manual PDF

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Summary of Content for Lenovo IdeaPad Yoga 500-14IHW Laptop Hardware Maintenance Manual PDF

Lenovo Yoga 500-14IBD/ Yoga 500-14IHW/ Yoga 500-14ACL/ Yoga 500-14ACZ/ Yoga 500-15IBD/ Yoga 500-15IHW/ Yoga 500-15ACL Hardware Maintenance Manual

Notes: Before using this information and the product it supports, be sure to read the general information under

Notices on page 94. This manual applies to the following models: Lenovo Yoga 500-14IBD/Yoga 500-14IHW/

Yoga 500-14ACL/Yoga 500-14ACZ/Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL. The illustrations used in this manual are for Lenovo Yoga 500-15IBD unless otherwise stated.

First Edition (Mar. 2015) Copyright Lenovo 2015. All rights reserved. LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneral ServicesAdministrationGSAcontract,use,reproduction,ordisclosureissubjecttorestrictionsset forthinContractNo.GS-35F-05925. 2015Lenovo

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Contents About this manual ....................................... iv

Safety information ........................................ 1 Generalsafety................................................ 2 Electricalsafety.............................................. 3 Safetyinspectionguide.................................. 5 Handlingdevicesthataresensitiveto electrostaticdischarge.................................... 6 Groundingrequirements................................. 6 Safetynotices:multilingualtranslations.......... 7 Lasercompliancestatement......................... 14

Important service information ................... 16 StrategyforreplacingFRUs......................... 16

Strategyforreplacingaharddiskdrive............17 Importantnoticeforreplacingasystem board................................................................17

Importantinformationaboutreplacing RoHScompliantFRUs................................. 18

General checkout ...................................... 19 Whattodofirst............................................. 20 Powersystemcheckout................................ 21

CheckingtheACadapter.................................21 Checkingoperationalcharging.........................22 Checkingthebatterypack................................22

Related service information ...................... 23 Restoringthefactorycontentsbyusing OneKeyRecovery........................................ 23

Restoreoffactorydefault.................................23 Passwords.................................................... 24

Power-onpassword..........................................24 Hard-diskpassword..........................................24 Administratorpassword....................................24

Powermanagement..................................... 25 Screenblankstate............................................25 Puttingthecomputertosleeporshutting itdown..............................................................25 Puttingyourcomputertosleep.........................25 Shuttingdownthecomputer.............................25

Lenovo Yoga 500-14IBD/Yoga 500-14IHW/ Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/ Yoga 500-15ACL ......................................... 26 Specifications............................................... 26 Statusindicators........................................... 28 Fnkeycombinations/Hotkeys....................... 29 FRUreplacementnotices............................. 30

Screwnotices..................................................30

RemovingandreplacinganFRU................. 31 1010Basecover...............................................32 1020Batterypack.............................................35 1030Harddiskdrive.........................................37 1040PCIExpressMiniCardfor wirelessLAN.....................................................40 1050DIMM.......................................................42 1060IOboard...................................................43 1070Speakers.................................................44 1080FanassemblyandHeatSinkassembly.... 45 1090Systemboard............................................ 47 1100Touchpadmoduleanduppercase...........55 1110LCDunit...................................................59 1120HingesandLCDcover.............................62 1130Sensorboardandantennaassembly.....66 1140LCDmodule.............................................71 1150Integratedcamera....................................73

Locations...................................................... 74 Frontviewandright-sideview..........................74 BottomandLeft-sideview...............................76

Partslist........................................................ 77 Overall..............................................................78 LCDFRUs........................................................87 Miscellaneousparts..........................................89 ACadapters......................................................90 Screws..............................................................90 Powercords......................................................91

Notices......................................................... 94 Trademarks.................................................. 95

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About this manual

Thismanual containsserviceand reference information for the following Lenovoproduct:

Lenovo Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ/Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Usethismanualtotroubleshootproblems. Themanualisdividedintothefollowingsections: Thecommonsectionsprovidegeneral information,guidelines,andsafety informationrequiredforservicingcomputers.

Theproduct-specificsectionincludesservice,reference,andproduct-specific partsinformation.

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 under Safety information on page 1 and Important service information on page 16.

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Safety information

Safety information

Thischapterpresentsthefollowingsafetyinformationthatyouneedtoget familiarwithbeforeyouserviceaLenovoYoga500-14IBD/Yoga500-14IHW/ Yoga500-14ACL/Yoga500-14ACZ/Yoga500-15IBD/Yoga500-15IHW/ Yoga500-15ACLcomputer: Generalsafetyonpage2 Electricalsafetyonpage3 Safetyinspectionguideonpage5 Handlingdevicesthataresensitivetoelectrostaticdischargeonpage6 Groundingrequirementsonpage6 Safetynotices:multilingualtranslationsonpage7 Lasercompliancestatementonpage14

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General safety Followtheserulesbelowtoensuregeneralsafety: Observeagoodhousekeeping in theareawhere themachinesareput duringandafterthemaintenance.

Whenliftinganyheavyobject: 1. Makesurethatyoucanstandsafelywithoutslipping. 2. Distributetheweightoftheobjectequallybetweenyourfeet. 3. Useaslowliftingforce.Nevermovesuddenlyortwistwhenyouattempt

toliftit. 4. Liftitbystandingorpushingupwithyourlegmuscles;thisactioncould

avoidthestrainfromthemusclesinyourback.Donotattempttoliftany objectthatweighsmorethan16kg(35lb)orthatyouthinkistooheavy foryou.

Donotperformanyaction thatcauseshazards to thecustomer,or that makesthemachineunsafe.

Beforeyoustart themachine,makesurethatotherservicerepresentatives andthecustomerarenotinahazardousposition.

Please removecoversandotherparts ina safeplace, away fromall personnel,whileyouareservicingthemachine.

Keepyourtoolcaseawayfromwalkareassothatotherpeoplewillnot trip overit.

Donotwear looseclothingthatcanbetrapped in themovingpartsof the machine.Makesurethatyoursleevesarefastenedorrolledupaboveyour elbows.Ifyourhairislong,fastenit.

Insert theendsofyournecktieorscarf insideclothingor fasten itwith the nonconductiveclip,about8centimeters(3inches)fromtheend.

Donotwearjewelry,chains,metal-frameeyeglasses,ormetalfastenersfor yourclothing. Attention:Metalobjectsaregoodelectricalconductors.

Wearsafetyglasseswhenyouarehammering,drilling,soldering,cutting wire,attachingsprings,usingsolvents,orworking inanyotherconditions thatmaybehazardoustoyoureyes.

Afterservice, reinstallallsafetyshields,guards, labels,andgroundwires. Replaceanysafetydevicethatiswornordefective.

Reinstallallcoverscorrectlybeforereturningthemachinetothecustomer. Fan louverson themachinehelp toprevent theoverheatingof internal components.Donotobstruct fan louversor cover themwith labelsor stickers.

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Safety information

Electrical safety Observethefollowingruleswhenworkingonelectricalequipments.

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.

Findtheroomemergencypower-off (EPO)switch,disconnectingswitchor electricaloutlet. Ifanelectricalaccidentoccurs,youcanthenoperate the switchorunplugthepowercordquickly.

Donotworkaloneunderhazardousconditionsornear theequipment that hashazardousvoltages.

Disconnectallpowerbefore: Performingamechanicalinspection Workingnearpowersupplies Removingorinstallingmainunits

Beforeyoustart toworkon themachine,unplug thepowercord. Ifyou cannotunplug it,ask thecustomer topower-off thewallbox thatsupplies powertothemachine,andtolockthewallboxintheoffposition.

If youneed toworkonamachine thathasexposedelectrical circuits, observethefollowingprecautions: Ensurethatanotherperson,familiarwiththepower-offcontrols,isnear

you. Attention:Anotherpersonmustbe there toswitchoff thepower, if

necessary. Useonlyonehandwhenworkingwithpowered-onelectricalequipment;

keeptheotherhandinyourpocketorbehindyourback. Attention:Anelectricalshockcanoccuronlywhenthereisacomplete

circuit.Byobserving theaboverule,youmaypreventacurrent from passingthroughyourbody.

Whenusing testers,set thecontrolscorrectlyanduse theapproved probeleadsandaccessoriesforthattester.

Standonsuitablerubbermats(obtainedlocally,ifnecessary)toinsulate youfromgroundssuchasmetalfloorstripsandmachineframes.

Observethespecialsafetyprecautionswhenyouworkwithveryhighvoltages; instructions for theseprecautionsare in thesafetysectionsofmaintenance information.Beextremelycarefulwhenyoumeasurethehighvoltages. Regularlyinspectandmaintainyourelectricalhandtoolsforsafeoperational condition.

Donotusewornorbrokentoolsandtesters. Neverassumethatpowerhasbeendisconnectedfromacircuit.First,check ittomakesurethatithasbeenpoweredoff.

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Always lookcarefully forpossiblehazards inyourworkarea.Examplesof thesehazardsaremoistfloors,nongroundedpowerextensioncables,power surges,andmissingsafetygrounds.

Donot touch liveelectricalcircuitswith thereflectivesurfaceofaplastic dentalmirror.Thesurfaceisconductive;suchtouchingcancausepersonal injuryandmachinedamage.

Donotservicethefollowingpartswiththepoweronwhentheyareremoved fromtheirnormaloperatingplacesinamachine: Powersupplyunits Pumps Blowersandfans Motorgenerators andsimilarunits.(Thispracticeensurescorrectgroundingoftheunits.)

Ifanelectricalaccidentoccurs: Caution:donotbecomeavictimyourself. Switchoffthepower. Sendthevictimtogetmedicalaid.

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Safety information

Safety inspection guide Thepurposeof this inspectionguide is toassistyou in identifyingpotential unsafeconditions.Aseachmachinewasdesignedandbuilt, requiredsafety itemswere installed toprotectusersandservicepersonnel from injury.This guideaddressesonly those items.Youshouldusegood judgment to identify potentialsafetyhazardsaccordingtotheattachmentofnon-Lenovofeaturesor optionsnotcoveredbythisinspectionguide.

Ifanyunsafeconditionsarepresent,youmustdeterminehowserious the apparenthazardcouldbeandwhetheryoucancontinuewithoutfirstcorrecting theproblem.

Considertheseconditionsandthesafetyhazardstheypresent: Electricalhazards,especiallyprimarypower(primaryvoltageontheframe cancauseseriousorfatalelectricalshock)

Explosivehazards,suchasadamagedCRTfaceorabulgingcapacitor Mechanicalhazards,suchaslooseormissinghardware

Todeterminewhether thereareanypotentialunsafeconditions,use the followingchecklistatthebeginningofeveryservicetask.Beginthecheckswith thepoweroff,andthepowercorddisconnected.

Checklist: 1. Checkexteriorcoversfordamage(loose,broken,orsharpedges). 2. Turnoffthecomputer.Disconnectthepowercord. 3. Checkthepowercordfor:

a. Athird-wiregroundconnectoringoodcondition.Useametertomeasure third-wiregroundcontinuity for0.1ohmor lessbetween theexternal groundpinandtheframeground.

b. Thepowercordshouldbethetypespecifiedinthepartslist. c. Insulationmustnotbefrayedorworn.

4. Checkforcrackedorbulgingbatteries. 5. Removethecover. 6. Checkforanyobviousnon-Lenovoalterations.Usegoodjudgmentastothe

safetyofanynon-Lenovoalterations. 7. Check inside theunit foranyobviousunsafeconditions,suchasmetal

filings,contamination,waterorother liquids,orsignsof fireorsmoke damage.

8. Checkforworn,frayed,orpinchedcables. 9. Check that thepower-supplycover fasteners (screwsor rivets)havenot

beenremovedortamperedwith.

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Handling devices that are sensitive to electrostatic discharge Anycomputerpartcontainingtransistorsor integratedcircuits(ICs)shouldbe consideredsensitivetoelectrostaticdischarge(ESD).ESDdamagecanoccur when there isadifference inchargebetweenobjects.ProtectagainstESD damagebyequalizingthechargesothatthemachine,thepart,theworkmat, andthepersonhandlingthepartareallatthesamecharge.

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.

WhenhandlingESD-sensitiveparts: Keepthepartsinprotectivepackagesuntiltheyareinsertedintotheproduct. Avoidcontactwithotherpeople. Wearagroundedwriststrapagainstyourskin toeliminatestaticonyour body.

Preventthepartfromtouchingyourclothing.Mostclothingisinsulativeand retainsachargeevenwhenyouarewearingawriststrap.

Use theblacksideofagroundedworkmat toprovideastatic-freework surface.ThematisespeciallyusefulwhenhandlingESD-sensitivedevices.

Selectagroundingsystem,suchasthoselistedbelow,toprovideprotection thatmeetsthespecificservicerequirement.

Note: The use of a grounding system to guard against ESD damage is desirable but not necessary.

AttachtheESDgroundcliptoanyframeground,groundbraid,orgreen- wireground.

Whenworkingonadouble-insulatedorbattery-operatedsystem,usean ESDcommongroundorreferencepoint.Youcanusecoaxorconnector- outsideshellsonthesesystems.

Usetheroundgroundprongoftheacplugonac-operatedcomputers.

Grounding requirements Electricalgroundingofthecomputerisrequiredforoperatorsafetyandcorrect systemfunction.Propergroundingof theelectricaloutletcanbeverifiedbya certifiedelectrician.

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Safety information

Safety notices: multilingual translations Thesafetynotices in thissectionareprovided inEnglish,French,German, Hebrew,Italian,Japanese,andSpanish.

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 lordinateur sous tension aprs remplacement dune unit en clientle, vrifiez que tous les ressorts, vis et autres pices sont bien en place et bien fixes. Pour ce faire, secouez lunit et assurez-vous quaucun bruit suspect ne se produit. Des pices mtalliques ou des copeaux de mtal pourraient causer un court-circuit. Bevor nach einem FRU-Austausch der Computer wieder angeschlossen wird, mu sichergestellt werden, da keine Schrauben, Federn oder andere Kleinteile fehlen oder im Gehuse vergessen wurden. Der Computer mu geschttelt und auf Klappergerusche geprft werden. Metallteile oder-splitter knnen Kurzschlsse erzeugen.

Prima di accendere lelaboratore dopo che 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 allinterno dellelaboratore. Verificare ci scuotendo lelaboratore 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 dems piezas pequeas se encuentran en su sitio y no se encuentran sueltas dentro del sistema. Comprubelo agitando el sistema y escuchando los posibles ruidos que provocaran. Las piezas metlicas pueden causar cortocircuitos elctricos.

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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 dmontez pas, ne les rechargez pas, ne les exposez ni au feu ni leau. Ne les mettez pas en court-circuit. Pour les mettre au rebut, conformez-vous la rglementation en vigueur. Lorsque vous remplacez la pile de sauvegarde ou celle de lhorloge temps rel, veillez nutiliser que les modles cits dans la liste de pices dtaches adquate. Une batterie ou une pile inapproprie risque de prendre feu ou dexploser. 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 rtlichen Bestimmungen fr Sondermll beachten. Beim Ersetzen der Bereitschafts-oder Systembatterie nur Batterien des Typs verwenden, der in der Ersatzteilliste aufgefhrt ist. Der Einsatz falscher Batterien kann zu Entzndung oder Explosion fhren.

Alcune batterie di riserva contengono una piccola quantit di nichel e cadmio. Non smontarle, ricaricarle, gettarle nel fuoco o nellacqua n cortocircuitarle. Smaltirle secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali). Quando si sostituisce la batteria dellRTC (real time clock) o la batteria di supporto, utilizzare soltanto i tipi inseriti nellappropriato Catalogo parti. Limpiego di una batteria non adatta potrebbe determinare lincendio o lesplosione della batteria stessa.

Algunas bateras de reserva contienen una pequea cantidad de nquel y cadmio. No las desmonte, ni recargue, ni las eche al fuego o al agua ni las cortocircuite. Deschelas tal como dispone la normativa local. Utilice slo bateras que se encuentren en la lista de piezas. La utilizacin de una batera no apropiada puede provocar la ignicin o explosin 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 dmontez pas, ne lexposez ni au feu ni leau. Ne la mettez pas en court-circuit. Pour la mettre au rebut, conformez-vous la rglementation en vigueur. Lorsque vous remplacez la batterie, veillez nutiliser que les modles cits dans la liste de pices dtaches adquate. En effet, une batterie inapproprie risque de prendre feu ou dexploser. Akkus enthalten geringe Mengen von Nickel. Sie drfen nicht zerlegt, wiederaufgeladen, kurzgeschlossen, oder Feuer oder Wasser ausgesetzt werden. Bei der Entsorgung die rtlichen Bestimmungen fr Sondermll beachten. Beim Ersetzen der Batterie nur Batterien des Typs verwenden, der in der Ersatzteilliste aufgefhrt ist. Der Einsatz falscher Batterien kann zu Entzndung oder Explosion fhren.

La batteria contiene piccole quantit di nichel. Non smontarla, gettarla nel fuoco o nellacqua n 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 nellappropriato Catalogo parti. Limpiego di una batteria non adatta potrebbe determinare lincendio o lesplosione della batteria stessa.

Las bateras contienen pequeas cantidades de nquel. No las desmonte, ni recargue, ni las eche al fuego o al agua ni las cortocircuite. Deschelas tal como dispone la normativa local. Utilice slo bateras que se encuentren en la lista de piezas al sustituir la batera. La utilizacin de una batera no apropiada puede provocar la ignicin o explosin de la misma.

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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 100C (212F), 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 prsente des risques dincendie, dexplosion ou de brlures graves. Ne la rechargez pas, ne retirez pas son connecteur polaris et ne la dmontez pas. Ne lexposez pas une temperature suprieure 100C, ne la faites pas brler et nen exposez pas le contenu leau. Mettez la pile au rebut conformment la rglementation en vigueur. Une pile inapproprie risque de prendre feu ou dexploser. Die Systembatterie ist eine Lithiumbatterie. Sie kann sich entznden, explodieren oder schwere Verbrennungen hervorrufen. Batterien dieses Typs drfen nicht aufgeladen, zerlegt, ber 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 rtlichen Bestimmungen fr Sondermll beachten. Beim Ersetzen der Batterie nur Batterien des Typs verwenden, der in der Ersatzteilliste aufgefhrt ist. Der Einsatz falscher Batterien kann zu Entzndung oder Explosion fhren.

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). Limpiego di una batteria non adatta potrebbe determinare lincendio o lesplosione della batteria stessa.

La batera de repuesto es una batera 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 100C (212F), ni la incinere ni exponga el contenido de sus celdas al agua. Deschela 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 daffichage 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 mdecin si des symptmes persistent aprs le lavage. Die Leuchtstoffrhre im LCD-Bildschirm enthlt Quecksilber. Bei der Entsorgung die rtlichen Bestimmungen fr Sondermll beachten. Der LCD-Bildschirm besteht aus Glas und kann zerbrechen, wenn er unsachgem behandelt wird oder der Computer auf den Boden fllt. Wenn der Bildschirm beschdigt ist und die darin befindliche Flssigkeit in Kontakt mit Haut und Augen gert, sollten die betroffenen Stellen mindestens 15 Minuten mit Wasser abgesplt und bei Beschwerden anschlieend ein Arzt aufgesucht werden.

Nel caso che caso lLCD 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 reas afectadas con agua durante 15 minutos como mnimo. Obtenga atencin medica si se presenta algn sntoma del fluido despues de lavarse.

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Safety notice 6

DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. Afin dviter tout risque de choc lectrique, ne retirez pas le cache en plastique protgeant la partie infrieure de la carte dalimentation. Aus Sicherheitsgrnden 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 plstico 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 lev, le court-circuit ou la mise la masse dune batterie peut produire suffisamment de courant pour brler des matriaux combustibles ou causer des brlures corporelles graves. Obwohl Hauptbatterien eine niedrige Spannung haben, knnen sie doch bei Kurzschlu oder Erdung genug Strom abgeben, um brennbare Materialien zu entznden oder Verletzungen bei Personen hervorzurufen.

Sebbene le batterie di alimentazione siano a basso voltaggio, una batteria in corto circuito o a massa pu fornire corrente sufficiente da bruciare materiali combustibili o provocare ustioni ai tecnici di manutenzione.

Aunque las bateras principales tienen un voltaje bajo, una batera 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 unit remplaable en clientle, mettez le systme hors tension, dbranchez tous les cordons dalimentation des socles de prise de courant, retirez la batterie et dconnectez tous les cordons dinterface. Die Stromzufuhr mu 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 elctrica, quite la batera y, a continuacin, desconecte cualquier cable de conexin entre dispositivos.

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Laser compliance statement SomemodelsofLenovocomputerareequipped from the factorywithan opticalstoragedevicesuchasaCD-ROMdriveoraDVD-ROMdrive.Such devicesarealsosoldseparatelyasoptions.Ifoneofthesedrivesisinstalled, it iscertified in theU.S. toconformtotherequirementsof theDepartmentof HealthandHumanServices21CodeofFederalRegulations(DHHS21CFR) SubchapterJ forClass1 laserproducts.Elsewhere, thedrive iscertified to conformtotherequirementsof theInternationalElectrotechnicalCommission (IEC)825andCENELECEN60825forClass1laserproducts.

IfaCD-ROMdrive,aDVD-ROMdrive,oranotherlaserdeviceisinstalled,note thefollowing:

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 exposio radiao.

Pour viter tout risque dexposition au rayon laser, respectez les consignes de rglage et dutilisation des commandes, ainsi que les procdures dcrites. Werden Steuer- und Einstellelemente anders als hier festgesetzt verwendet, kann gefhrliche Laserstrahlung auftreten.

Lutilizzo di controlli, regolazioni o lesecuzione di procedure diverse da quelle specificate possono provocare lesposizione a.

El uso de controles o ajustes o la ejecucin de procedimientos distintos de los aqu especificados puede provocar la exposicin a radiaciones peligrosas.

OpeningtheCD-ROMdrive,theDVD-ROMdrive,oranyotheropticalstorage devicecould result inexposure tohazardous laser radiation.Thereareno serviceablepartsinsidethosedrives.Do not open.

15

Safety information

ACD-ROMdrive,aDVD-ROMdrive,oranyotherstoragedeviceinstalledmay containanembeddedClass3AorClass3Blaserdiode.Notethefollowing:

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. Radiao por raio laser ao abrir. No olhe fixo no feixe de luz, no olhe diretamente por meio de instrumentos ticos e evite exposio direta com o feixe de luz.

Rayonnement laser si carter ouvert. vitez de fixer le faisceau, de le regarder directement avec des instruments optiques, ou de vous exposer au rayon. Laserstrahlung bei geffnetem Gert. Nicht direkt oder ber optische Instrumente in den Laserstrahl sehen und den Strahlungsbereich meiden. Kinyitskor lzersugr ! Ne nzzen bele se szabad szemmel, se optikai eszkzkkel. Kerlje a sugrnyalbbal val rintkezst! Aprendo lunit vengono emesse radiazioni laser. Non fissare il fascio, non guardarlo direttamente con strumenti ottici e evitare lesposizione diretta al fascio.

Radiacin lser al abrir. No mire fijamente ni examine con instrumental ptico el haz de luz. Evite la exposicin directa al haz.

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Important service information

Thischapterpresentsthefollowingimportantserviceinformation: StrategyforreplacingFRUsonpage16

Strategyforreplacingaharddiskdriveonpage17 Importantnoticeforreplacingasystemboardonpage17

ImportantinformationaboutreplacingRoHScompliantFRUsonpage18

Important: BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the customer support site: http://support.lenovo.com.

Strategy for replacing FRUs

Before replacing parts: Makesure thatallsoftwarefixes,drivers,andBIOSdownloadsare installed beforereplacinganyFRUslistedinthismanual. Afterasystemboardisreplaced,ensurethatthelatestBIOSisloadedtothe systemboardbeforecompletingtheserviceaction. Todownloadsoftwarefixes,drivers,andBIOS,followthestepsbelow: 1. Gotohttp://support.lenovo.com. 2. Enter the serial number or select a product or use Lenovo smart

downloading. 3. SelecttheBIOS/Driver/Applicationsanddownload. 4. Followthedirectionsonthescreenandinstallthenecessarysoftware.

17

Important service information

Usethefollowingstrategytopreventunnecessaryexpenseforreplacingand servicingFRUs: IfyouareinstructedtoreplaceanFRU,butthereplacementdoesnotsolve theproblem,reinstalltheoriginalFRUbeforeyoucontinue.

Somecomputershavebothaprocessorboardandasystemboard. Ifyou areinstructedtoreplaceeitherofthem,andreplacingoneofthemdoesnot solvetheproblem,reinstallthatboard,andthenreplacetheotherone.

IfanadapteroradeviceconsistsofmorethanoneFRU,anyoftheFRUs maybe thecauseof theerror.Before replacing theadapterordevice, removetheFRUsonebyonetoseeifthesymptomschange.Replaceonly theFRUthatchangedthesymptoms.

Attention:Thesetupconfigurationon thecomputeryouareservicingmay havebeen customized.RunningAutomaticConfigurationmayalter the settings.Notethecurrentconfigurationsettings(usingtheViewConfiguration option); then,whenservicehasbeencompleted,verify that thosesettings remainineffect.

Strategy for replacing a hard disk drive Always try toruna low-level formatbeforereplacingaharddiskdrive.This willcauseallcustomerdataon theharddisk tobe lost.Makesure that the customerhasacurrentbackupofthedatabeforeperformingthisaction. Attention:Thedrivestartupsequenceinthecomputeryouareservicingmay havebeenchanged.Beextremelycarefulduringwriteoperationssuchas copying,saving,orformatting.Ifyouselectanincorrectdrive,dataorprograms canbeoverwritten.

Important notice for replacing a system board Somecomponentsmountedonasystemboardareverysensitive. Improper handlingcancausedamagetothosecomponents,andmaycauseasystem malfunction. Attention:Whenhandlingasystemboard: Donotdropthesystemboardorapplyanyexcessiveforcetoit. Avoidroughhandlingofanykind. Avoidbending thesystemboardandhardpushing topreventcrackingat eachBGA(BallGridArray)chipset.

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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:RoHSandnon-RoHSFRUpartnumberswiththesamefitandfunction areidentifiedwithuniqueFRUpartnumbers.

Lenovoplans to transit toRoHScompliancewellbefore the implementation dateandexpects itssuppliers tobeready tosupportLenovosrequirements andschedule in theEU.Productssold in2005and2006willcontainsome RoHScompliantFRUs.Thefollowingstatementpertainstotheseproductsand anyproductLenovoproducescontainingRoHScompliantFRUs.

RoHScompliantFRUshaveuniqueFRUpartnumbers.Beforeorafter the RoHS implementationdate, failedRoHScompliantpartsmustalwaysbe replacedwithRoHScompliantones,soonlytheFRUsidentifiedascompliant inthesystemHMMordirectsubstitutionsforthoseFRUsmaybeused.

Products marketed before June 2006 Products marketed after June 2006 Current or original part

Replacement FRU Current or original part

Replacement FRU

Non-RoHS CanbeNon-RoHS

MustbeRoHS MustbeRoHS Non-RoHS CanbeRoHS

Non-RoHS CansubtoRoHS

RoHS MustbeRoHS

Note:Adirectsubstitution isapartwithadifferentFRUpartnumber that is automaticallyshippedbythedistributioncenteratthetimeoftheorder.

19

General checkout

General checkout

Thischapterpresentsthefollowinginformation: Whattodofirstonpage20 Powersystemcheckoutonpage21

Beforeyougotothecheckout,makesuretoreadthefollowingimportantnotes:

Important notes: Onlycertifiedtrainedpersonnelcanservicethecomputer. BeforereplacinganyFRU,readtheentirepageonremovingandreplacing FRUs.

CarefullyremovescrewsforreusewhenreplacingFRUs. Beextremelycarefulduringsuchwriteoperationsascopying,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.

ReplaceanFRUonlywithanotherFRUof thecorrectmodel. 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.

AnFRUshouldnotbereplacedjustbecauseofasingle,unreproduciblefailure. 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.

BecarefulnottoreplaceanondefectiveFRU.

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What to do first WhenyoudoreturnanFRU,youmustincludethefollowinginformationinthe partsexchangeformorpartsreturnformthatyouattachtoit: 1. Nameandphonenumberofservicer 2. Dateofservice 3. Dateonwhichthemachinefailed 4. Dateofpurchase 5. ProcedureindexandpagenumberinwhichthefailingFRUwasdetected 6. FailingFRUnameandpartnumber 7. Machinetype,modelnumber,andserialnumber 8. Customersnameandaddress

Note for warranty:During thewarranty period, the customermay be responsible for repaircosts if thecomputerdamagewascausedbymisuse, accident,modification, unsuitablephysical or operatingenvironment, or impropermaintenancebythecustomer. The following isa listofsomecommon items thatarenotcoveredunder warranty and some symptoms thatmight indicate that the systemwas subjectedtostressbeyondnormaluse. Beforecheckingproblemswiththecomputer,determinewhetherthedamageis coveredunderthewarrantybyreferringtothefollowinglist:

The following are not covered under warranty: LCDpanelcracked fromtheapplicationofexcessive forceor frombeing dropped

Scratched(cosmetic)parts Distortion,deformation,ordiscolorationofthecosmeticparts Plasticparts,latches,pins,orconnectorsthathavebeencrackedorbroken byexcessiveforce

Damagecausedbyliquidspilledintothesystem DamagecausedbytheimproperinsertionofaPCCardortheinstallationof anincompatiblecard

Improperdiskinsertionoruseofanopticaldrive Diskettedrivedamagecausedbypressureon thediskettedrivecover, foreignmaterialinthedrive,ortheinsertionofadiskettewithmultiplelabels

Damagedorbentdisketteejectbutton Fusesblownbyattachmentofanonsupporteddevice Forgottencomputerpassword(makingthecomputerunusable) Stickykeyscausedbyspillingaliquidontothekeyboard UseofanincorrectACadapteronlaptopproducts

The following symptoms might indicate damage caused by nonwarranted activities: Missingpartsmightbeasymptomofunauthorizedserviceormodification. Ifthespindleofaharddiskdrivebecomesnoisy,itmayhavebeensubjected toexcessiveforce,ordropped.

21

General checkout

Power system checkout

Toverifyasymptom,followthestepsbelow: 1. Turnoffthecomputer. 2. Removethebatterypack. 3. ConnecttheACadapter. 4. Makesurethatpowerissuppliedwhenyouturnonthecomputer. 5. Turnoffthecomputer. 6. DisconnecttheACadapterandinstallthechargedbatterypack. 7. Makesure that thebatterypacksuppliespowerwhenyou turnon the

computer.

Ifyoususpectapowerproblem,seetheappropriateoneofthefollowingpower supplycheckouts: CheckingtheACadapteronpage21 Checkingoperationalchargingonpage22 Checkingthebatterypackonpage22

Checking the AC adapter YouareherebecausethecomputerfailsonlywhentheACadapterisused. If thepower-onindicatordoesnotturnon,checkthepowercordof theAC adapterforcorrectcontinuityandinstallation.

If the computer does not charge during operation, go to Checking operationalcharging.

TochecktheACadapter,followthestepsbelow: 1. UnplugtheACadaptercablefromthecomputer. 2. Measure theoutputvoltageat theplugof theACadaptercable.Seethe

followingfigure:

Voltage (V DC)

+5

D-

Pin

1

2

D+3

GND4

05

12345

Note:OutputvoltagefortheACadapterpinNo.5maydifferfromtheoneyou areservicing. 3. Ifthevoltageisnotcorrect,replacetheACadapter. 4. Ifthevoltageisacceptable,dothefollowing: Replacethesystemboard. Iftheproblempersists,gotoLenovoYoga500-14IBD/Yoga500-14IHW/ Yoga500-14ACL/Yoga500-14ACZ/Yoga500-15IBD/Yoga500-15IHW/ Yoga500-15ACLonpage26.

Note:NoisefromtheACadapterdoesnotalwaysindicateadefect.

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Checking operational charging To checkwhether thebattery chargesproperly duringoperation, usea dischargedbatterypackorabatterypackthathas lessthan50%of thetotal powerremainingwheninstalledinthecomputer. Performoperationalcharging. If thebatterystatus indicatoror icondoesnot lighton,removethebatterypackandletitreturntoroomtemperature.Reinstall thebatterypack. If thecharge indicatoror icon isstilloff, replacethebattery pack.

If thecharge indicatorstilldoesnot lighton,replacethesystemboard.Then reinstallthebatterypack.Ifitisstillnotcharged,gotothenextsection.

Checking the battery pack BatterychargingdoesnotstartuntilthePowerMetershowsthatlessthan95% ofthetotalpowerremains;underthisconditionthebatterypackcanchargeto 100%ofitscapacity.Thisprotectsthebatterypackfrombeingoverchargedor fromhavingashortenedlife.

Tocheckyourbattery,moveyourcursortothePowerMetericonintheicontray of theWindowstaskbarandwait foramoment(butdonotclick it),andthe percentageofbatterypowerremainingisdisplayed.Togetdetailedinformation aboutthebattery,double-clickthePowerMetericon.

Note: If thebatterypackbecomeshot, itmaynotbeable tobecharged. Removeitfromthecomputerandleaveitatroomtemperatureforawhile.After itcoolsdown,reinstallandrechargeit.

23

Related service information

Related service information

Thischapterpresentsthefollowinginformation: RestoringthefactorycontentsbyusingOneKeyRecoveryonpage23 Passwordsonpage24 Powermanagementonpage25

Restoring the factory contents by using OneKey Recovery

Restore of factory default TheLenovoYoga500-14IBD/Yoga500-14IHW/Yoga500-14ACL/ Yoga500-14ACZ/Yoga500-15IBD/Yoga500-15IHW/Yoga500-15ACL computerscomewithpre-installedOneKeyRecoverySystem.Inordertosave applicationfilesandtheinitialbackedupfilesofthesystem,theharddiskina Lenovocomputerincludesahiddenpartitionwhenitisshipped.Ifyouneedto restorethesystemtothepointofyourfirstbootup,justenterLenovoOneKey RecoverySystemandrunSystem Recovery.FordetailsofOneKeyRecovery System,seethe User Guide for Lenovo OneKey Recovery 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.

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Passwords

Asmanyas threepasswordsmaybeneeded foranyLenovocomputer: thepower-onpassword (POP), theharddisk password (HDP), and the administratorpassword. Ifanyofthesepasswordshasbeenset,apromptforitappearsonthescreen whenever thecomputer is turnedon.Thecomputerdoesnotstartuntil the passwordisentered.

Power-on password Apower-onpassword(POP)protects thesystemfrombeingpoweredonby anunauthorizedperson.Thepasswordmustbeenteredbeforeanoperating systemcanbebooted.

Hard-disk password Therearetwohard-diskpasswords(HDPs): +UserHDP-fortheuser +MasterHDP- for thesystemadministrator,whocanuse it togetaccessto theharddiskdriveeveniftheuserhaschangedtheuserHDP Attention: If theuserHDPhasbeenforgotten,checkwhetheramasterHDP hasbeenset. If ithas, itcanbeused foraccess to theharddiskdrive. If nomasterHDP isavailable,neitherLenovonorLenovoauthorizedservice techniciansprovideanyservicestoreseteithertheuserorthemasterHDP,or torecoverdatafromtheharddiskdrive.Theharddiskdrivecanbereplaced forascheduledfee.

Administrator password Administratorpasswordcontrols theaccessof thewholesetuputility.Only AdministratorpasswordwassetthenUserpasswordcanbeset.IfAdministrator passwordwascleared,theUserpasswordwasclearedtoo.

25

Related service information

Power management

Note:PowermanagementmodesarenotsupportedforAPMoperatingsystem.

Toreducepowerconsumption, thecomputerhas threepowermanagement modes:screenblank,sleep(standby),andshutdown.

Screen blank state If thetimesetontheTurnoffmonitortimer intheoperatingsystemexpires, theLCDbacklight turnsoff.Youcanalso turnoff theLCDbacklight by pressingF9.

Toendscreenblankstateandresumenormaloperation,pressanykey.

Putting the computer to sleep or shutting it down Whenyouhavefinishedworkingwithyourcomputer,youcanputittosleepor shutitdown.

Putting your computer to sleep Ifyouwillbeawayfromyourcomputerforonlyashorttime,putthecomputerto sleep.Whenthecomputerisinsleepmode,youcanquicklywakeittoresumeuse, bypassingthestartupprocess.Toputthecomputertosleep,dooneofthefollowing:

Closethedisplaypanel. Pressthepowerbutton. OpentheCharmsandthenselectSettings Power Sleep.

Attention:Waituntil thepower indicator lightstartsblinking(indicating that thecomputer is insleepmode)beforeyoumoveyourcomputer.Movingyour computerwhile theharddisk isspinningcandamagetheharddisk,causing lossofdata.

Towakethecomputer,dooneofthefollowing: Pressanykeyonthekeyboard.(Notebookmodeonly) Pressthepowerbutton.

Shutting down the computer Ifyouarenotgoingtouseyourcomputerforalongtime,shutitdown.Toshut downyourcomputer:

Openthecharmsbar,thenselectSettings Power Shut down. Pressandholdor right-click theStartbutton in the lower-leftcornerand selectShut down or sign outShut down.

Select Shut downintheupper-rightcorneroftheStartscreen.

Note:TheoperationdependsontheBIOSsetup.Pleaserefertotheactualproduct.

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Lenovo Yoga 500-14IBD/Yoga 500-14IHW/ Yoga 500-14ACL/Yoga 500-14ACZ/Yoga 500-15IBD/ Yoga 500-15IHW/Yoga 500-15ACL

Thischapterpresents the followingproduct-specificservice referencesand product-specificpartsinformation: Specificationsonpage26 Statusindicatorsonpage28 Fnkeycombinations/Hotkeysonpage29 FRUreplacementnoticesonpage30 RemovingandreplacinganFRUonpage31 Locationsonpage74 Partslistonpage77

Specifications ThefollowingtableliststhespecificationsoftheLenovoYoga500-14IBD/ Yoga500-14IHW/Yoga500-14ACL/Yoga500-14ACZ/Yoga500-15IBD/ Yoga500-15IHW/Yoga500-15ACL: Table 1. Specifications

Feature Description Processor Seethesystempropertiesofyourcomputer,youcandothisas

follows: OpentheControl Panel,andthenselectSystem and Security

System. Busarchitecture DDR3L

PCIExpressbus DMI

Graphicmemory chip

IntegratedGraphics:GT2orGT3,According todifferent CPU/AMDCarrizoAPU

DiscretedGraghics (Option): Integrated/NvidiaN16V-GM/ NvidiaN16S-GT/AMD15W

Display 14.0"16:9,1,366768pixelsHD/1,9201,080pixelsFHD 15.6"16:9,1,366768pixelsHD/1,9201,080pixelsFHD

Standard memory 1,600MHzSODIMM1(max8GB)

CMOSRAM 256Bytes Harddiskdrive 2.5-inch,7mmSATAII/SATAIII

500GB/1TB5,400rpm I/Oport Comboaudiojack1

RJ-451 HDMIport1 USB2.0port1,USB3.0port2 4in1slot1(SD/SDHC/SDXC/MMC)

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Table 1. Specifications (continued)

Feature Description Audio 1/8"Comboaudiojack

1.5Wspeakers2 Single/ArrayDigitalMIC

Ethernet(onthe systemboard) 1,000Mbps

Bluetooth wireless Combinedincombocard

Keyboard 6rowISOfullsizekeyboard Touchpad Multi-touchtype Integrated camera HD/0.3M

Battery 3cells/2cells,45Wh/30Wh ACadapter DIS65W,UMA45W Pre-installed operating system

Linpuslite/DOS WindowsMobile Windows8.1/10(orsimilarupdatein12months)

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Status indicators Thesystemstatusindicatorsbelowshowthecomputerstatus:

1 2

Table 2. Status indicators

Indicator Indicator status Meaning

1 Batterystatusindicator

On(solidwhite) Thebatteryhasmorethan20% charge.

On(solidamber) Thebatteryhasbetween5%and 20%charge.

Blinkingquickly (amber)

Thebatteryhaslessthan5% charge.

Blinkingslowly (amber)

Thebatteryisbeingcharged. Whenthebatterychargereaches 20%,theblinkingcolorwillchange towhite.

Blinkingslowly (white)

Thebatteryhasbetween20%and 80%chargeandisstillcharging. Whenthebatteryreaches80% chargethelightwillstopblinking, butchargingwillcontinueuntilthe batteryisfullycharged.

2 Powerstatusindicator On(solidwhite) Thecomputerispoweredon. Blinking Thecomputerisinsleepmode. Off Thecomputerispoweredoff.

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Fn key combinations/Hotkeys The following tableshows the functionofeachcombinationofFnwitha functionkey.

Table 3. Fn key combinations

Lenovo Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ Fn + Home: Activatesthepausefunction. Fn + End: Activatesthebreakfunction. Fn + PgUp : Enables/disablesthescrolllock. Fn + PgDn : Activatestheinsertfunction. Fn + Space (on select models): Adjuststhekeyboardbacklight(offdimbrightoff).

Lenovo Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Fn + Home: Activatesthepausefunction. Fn + End: Activatesthebreakfunction. Fn + PgUp : Enables/disablesthescrolllock. Fn + PgDn : Activatesthesystemrequest. Fn + Space (on select models): Adjuststhekeyboardbacklight(offdimbrightoff).

Youcanaccesscertainsystemsettingsquicklybypressing theappropriate hotkeys.

Table 4. Hotkeys

: Mutes/unmutesthesound. : Enables/disablesAirplane mode.

: Decreasesthevolumelevel. : Displaysallcurrentlyactive apps.

: Increasesthevolumelevel. : Turnson/offthebacklightof theLCDscreen.

: Closesthecurrentlyactive window. :

Togglesthedisplaybetween thecomputerandanexternal device.

: Refreshesthedesktoporthe currentlyactivewindow. : Decreasesthedisplay

brightness.

: Enables/disablesthe touchpad. : Increasesthedisplay

brightness.

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FRU replacement notices

Thissectionpresentsnoticesrelated toremovingandreplacingparts.Read thissectioncarefullybeforereplacinganyFRU.

Screw notices Loosescrewscancausea reliabilityproblem. In theLenovocomputer, this problemisaddressedwithspecialnylon-coatedscrewsthathavethefollowing characteristics: Theymaintaintightconnections. Theydonoteasilycomeloose,evenwithshockorvibration. Theyarehardertotighten.

Dothefollowingwhenyouservicethismachine: Keepthescrewkitinyourtoolbag. CarefullyremovescrewsforreusewhenreplacingFRUs. Useatorquescrewdriverifyouhaveone.

Tightenscrewsasfollows: Plastic to plastic Turnanadditional90after thescrewhead touches thesurfaceof the

plasticpart: more than 90

(Cross-section)

Logic card to plastic Turnanadditional180after thescrewhead touches thesurfaceof the

logiccard: more than 180

(Cross-section)

Torque driver Ifyouhaveatorquescrewdriver,refertotheTorquecolumnforeachstep. Makesurethatyouusethecorrectscrews.Ifyouhaveatorquescrewdriver, tightenallscrewsfirmlytothetorqueshowninthetable.Carefully remove screws for reuse when replacing FRUs. Make sure that all screws are tightened firmly.

Ensure torque screwdrivers are calibrated correctly following country specifications.

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Removing and replacing an FRU Thissectionpresentsexplodedfigureswiththeinstructionsto indicatehowto removeandreplacetheFRU.Makesuretoobservethefollowinggeneralrules: 1. Donotattempttoserviceanycomputerunlessyouhavebeentrainedand

certified.Anuntrainedpersonrunstheriskofdamagingparts. 2. BeforereplacinganyFRU,reviewFRUreplacementnoticesonpage30. 3. BeginbyremovinganyFRUsthathave toberemovedbefore the failing

FRU.AnyofsuchFRUsarelistedatthetopofthepage.Removethemin theorderinwhichtheyarelisted.

4. FollowthecorrectsequenceinthestepstoremovetheFRU,asgiveninthe figuresbythenumbersinsquarecallouts.

5. WhenturningascrewtoreplaceanFRU,turnitinthedirectionasgivenby thearrowinthefigure.

6. WhenremovingtheFRU,moveit inthedirectionasgivenbythearrowin thefigure.

7. Toput thenewFRUinplace,reversetheremovalproceduresandfollow any of the notes that pertain to replacement. For information about connectingandarranginginternalcables,seeLocationsonpage74.

8. WhenreplacinganFRU,usethecorrectscrewasshownintheprocedures.

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:AfterreplacinganFRU,donotturnonthecomputeruntilyouhave madesurethatallscrews,springs,andothersmallpartsareinplaceandnone are looseinsidethecomputer.Verify thisbyshakingthecomputergentlyand listeningforrattlingsounds.Metallicpartsormetalflakescancauseelectrical shortcircuits.

Attention:The systemboard is sensitive to, and can be damagedby, electrostaticdischarge.Before touching it,establishpersonalgroundingby touchingagroundpointwithonehandorusinganelectrostaticdischarge(ESD) strap(P/N6405959)toremovepotentialshockreasons.

Notes: The following procedures about removing and replacing FRUs are the same for the

Lenovo Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL.

The illustrations used in this section are of the Lenovo Yoga 500-15IBD, unless otherwise stated.

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1010 Base cover

Figure 1. Removal steps of base cover

Removethescrews1.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1

1

1 1

1

1

1

1 1

1

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1

1

1 1

1

1

1

1

1

1

1

Step Screw (quantity) Color Torque

1 M2.06.0mm,Phillipshead,nylok-coated(10) LCASEtoUCASE(Yoga500-14IBD/ Yoga500-14IHW/Yoga500-14ACL/ Yoga500-14ACZ)

Black 2.0kgf*cm

1 M2.06.0mm,Phillipshead,nylok-coated(11) LCASEtoUCASE(Yoga500-15IBD/ Yoga500-15IHW/Yoga500-15ACL)

Black 2.0kgf*cm

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Figure 1. Removal steps of base cover (continued)

Removethebasecoverinthedirectionsshownbyarrows2and3.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

32

2

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

32

2

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Note: Applying labels to the base cover ThenewbasecoverFRUisshippedwithakitcontaining labelsofseveral kinds.Whenyoureplacethebasecover,youneedtoapplythefollowinglabels:

Thefollowinglabelsneedtobepeeledofffromtheoldbasecoverandputon thenewbasecover.

a Barcodelabel b Ratinglabel c GMLlabel d BTlabel(forUS/CA/TW) e WLlabel(forUS/CA/TW) f KCClabel(forKorea)

g Postellabel(forIndonesia) h Dsidelabel(forIndonesia) i BISlabel(forIndia) j WL/BTlabel(forIsrael) k WL/BTlabel(forBrazil) l WLlabel(forSouthAfrica)

Forsomemodels,youalsoneedtoapplyoneortwoFCClabels.Checkthe oldbasecover;ifithasoneortwoFCClabels,findduplicatesoftheminthe labelkitandapplythemtothenewbasecover.

Forthelocationofeachlabel,refertothefollowingfigure:

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

a

c

d e g h i j k l

f

b b

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

d e g h i j k l

f

a

cb b

35

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1020 Battery pack

Foraccess,removethisFRU: 1010Basecoveronpage32

DANGER Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode.

Figure 2. Removal steps of battery pack

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

Disconnect theFPCconnector in thedirectionshownbyarrows1and2. Unplugthebatteryconnectorinthedirectionshownbyarrow3,thenremove thescrews4.Removethebatterypack5.

5 4

4

3 2

1

Step Screw (quantity) Color Torque

4 M2.04.0mm,Phillipshead,nylok-coated(2) BatterytoUCASE(Yoga500-14IBD/ Yoga500-14IHW/Yoga500-14ACL/ Yoga500-14ACZ)

Black 2.0kgf*cm

36

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 2. Removal steps of battery pack (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Unplugthebatteryconnectorinthedirectionshownbyarrow1,thenremove thescrews2.Removethebatterypack3.

1

2 23

Step Screw (quantity) Color Torque

2 M2.02.5mm,Phillipshead,nylok-coated(2) BatterytoUCASE(Yoga500-15IBD/ Yoga500-15IHW/Yoga500-15ACL)

Black 2.0kgf*cm

When installing:Makesurethattheconnectorsareattachedfirmly.

37

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1030 Hard disk drive

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35

Attention: Donotdroptheharddiskdriveorapplyanyphysicalshocktoit. The hard

disk drive is sensitive to physical shock. Improper handling can cause damage 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 in suspend mode.

Figure 3. Removal steps of hard disk drive

Removethethreescrews1.Pulltheharddiskdriverinthedirectionshownby arrow2.Thenremovetheharddiskdrive.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1

1

1

2

38

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 3. Removal steps of hard disk drive (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1 1

1

2

Step Screw (quantity) Color Torque

1 M2.02.5mm,Phillipshead,nylok-coated(3) HDDBrkttoUCASE

Black 2.0kgf*cm

When installing:MakesurethattheHDDconnectorisattachedfirmly.

39

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 3. Removal steps of hard disk drive (continued)

Peelofftheharddiskdrivemylarlabelinthedirectionshownbyarrow3. Removethescrews4anddetachthemetalframefromtheharddiskdrive.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

3 4

4

4

4

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

3 4

4

4

4

Step Screw (quantity) Color Torque

4 M3.04.0mm,Phillipshead,nylok-coated(4) HDDBrkttoHDD

Silver 2.5kgf*cm

40

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

1040 PCI Express Mini Card for wireless LAN

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35

Figure 4. Removal steps of PCI Express Mini Card for wireless LAN

DisconnectthetwowirelessLANcables(black,white)1,andthenremovethe screw2.

2

1 1

Instep1,unplugthe jacksbyusingtheremoval toolantennaRFconnector (P/N:08K7159),orpickuptheconnectorswithyourfingersandgentlyunplug theminthedirectionshownbythearrows.

Notes:ThewirelessLANcardhas2cablesinstep1. ThewirelessLANcardinsomemodelsmighthave3cablesinstep1.

Step Screw (quantity) Color Torque

2 M2.02.5mm,Phillipshead,nylok-coated(1) NGFFtoMB

Black 2.0kgf*cm

41

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 4. Removal steps of PCI Express Mini Card for wireless LAN (continued)

Removethecardinthedirectionshownbyarrow3.

3

When installing: InmodelswithawirelessLANcardthathastwoantennaconnectors,plug theblackcable(1st)(MAIN)intothejacklabeledMAIN,andthewhitecable (2nd)(AUX)intothejacklabeledAUXonthecard.

InmodelswithawirelessLANcardthathasthreeantennaconnectors,plug theblackcable(1st)(MAIN)intothejacklabeled1,thegreycable(3rd)into thejacklabeled3,andthewhitecable(2nd)(AUX)intothejacklabeled2on thecard.

42

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

1050 DIMM

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35

Figure 5. Removal steps of DIMM

Releasethetwolatchesonbothedgesof thesocketat thesametimeinthe directionsshownbyarrows1,and thenunplug theDIMM in thedirection shownbyarrow2.

1 1

2

When installing:InsertthenotchedendoftheDIMMintothesocket.Pushthe DIMMfirmly,andpivotituntilitsnapsintoplace.Makesurethatitisfirmlyfixed intheslotandisdifficulttomove.

43

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1060 IO board

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35

Figure 6. Removal steps of IO board

DetachtheLEDboardconnectorinthedirectionsshownbyarrows1and2. Removethescrew3.

1 2 3

Step Screw (quantity) Color Torque

3 M2.04.0mm,Phillipshead,nylok-coated(1) IOtoHingetoUcase(Yoga500-14IBD/ Yoga500-14IHW/Yoga500-14ACL/ Yoga500-14ACZ)

Black 2.0kgf*cm

3 M2.02.5mm,Phillipshead,nylok-coated(1) IOtoUcase(Yoga500-15IBD/Yoga500-15IHW/ Yoga500-15ACL)

Black 2.0kgf*cm

RemovetheLEDboardinthedirectionshownbyarrow4.

4

When installing:Makesurethattheconnectorisattachedfirmly.

44

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

1070 Speakers

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35

Figure 7. Removal steps of speakers

Detachtheconnectorinthedirectionshownbyarrow1.

1

Removethespeakersinthedirectionshownbyarrows2.

2

2

When installing:Makesurethattheconnectorisattachedfirmly.

45

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1080 Fan assembly and Heat Sink assembly

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35

Figure 8. Removal steps of fan assembly and heat sink assembly

Unplugthefanconnectorinthedirectionshownbyarrow1.Loosenthefive screws2.Releasethecablesfromthecableguides3.

2 2

222

1

3 3

46

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 8. Removal steps of fan assembly and heat sink assembly (continued)

RemovetheFanandHeatSinkinthedirectionshownbyarrow4.

4

When installing: Routetheantennacablesalongthecableguides.Asyouroutethecables, makesurethattheyarenotsubjectedtoanytension.Tensioncouldcause thecablestobedamagedbythecableguides,orawiretobebroken.

Makesurethattheconnectorisattachedfirmly.

a b

When installing: Beforeyouattach the fanassembly to thecomputer,apply thermalgrease, atanamountof0.2grams,tothe partshowninthefigureabove.Either toomuchor too lessgreaseapplicationcancauseathermalproblemdueto imperfectcontactwithacomponent.

47

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1090 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. During 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.

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35 1030Harddiskdriveonpage37 1040PCIExpressMiniCardforwirelessLANonpage40 1060IOboardonpage43 1070Speakersonpage44 1080FanassemblyandHeatSinkassemblyonpage45

Figure 9. Removal steps of system board

DetachtheLCDcableinthedirectionshownbyarrows1and2.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1

2

48

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 9. Removal steps of system board (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1 2

When installing:Makesurethattheconnectorisattachedfirmly.

Removethescrews3.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

3

3

3

3

3

49

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 9. Removal steps of system board (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

3 3

3

3 3

3 3

Step Screw (quantity) Color Torque

3 M2.04.0mm,Phillipshead,nylok-coated(5) HingetoUCASE(Yoga500-14IBD/ Yoga500-14IHW/Yoga500-14ACL/ Yoga500-14ACZ)

Black 2.0kgf*cm

3 M2.54.0mm,Phillipshead,nylok-coated(7) HingetoUCASE(Yoga500-15IBD/ Yoga500-15IHW/Yoga500-15ACL)

Silver 2.5kgf*cm

Openthehinges4.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

4

4

4

50

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 9. Removal steps of system board (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

4

4

4

DisconnecttheDC-incableinthedirectionshownbyarrow5.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

5

51

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 9. Removal steps of system board (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

5

When installing:Makesurethattheconnectorisattachedfirmly.

RemovetheDC-incableinthedirectionshownbyarrows6.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

6

6

52

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 9. Removal steps of system board (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

6

6

Disconnect theconnectors in thedirectionshownbyarrows7,8and9. Removethescrewsj.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

10

10

7

8

9

8 9

53

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 9. Removal steps of system board (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

7

8 9

8 8

9

9

10

10

Step Screw (quantity) Color Torque

j M2.02.5mm,Phillipshead,nylok-coated(2) M/BtoUcase

Silver/ Black

2.0kgf*cm

When installing:Makesurethattheconnectorsareattachedfirmly.

Removethesystemboardk.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

11

54

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 9. Removal steps of system board (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

11

55

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1100 Touchpad module and upper case

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35 1030Harddiskdriveonpage37 1040PCIExpressMiniCardforwirelessLANonpage40 1060IOboardonpage43 1070Speakersonpage44 1080FanassemblyandHeatSinkassemblyonpage45 1090Systemboardonpage47

Figure 10. Removal steps of touchpad module and upper case

Peeloffthekeyboardmylarinthedirectionshownbyarrow1.Removethe twoscrews2.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1

2

2

56

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 10. Removal steps of touchpad module and upper case (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

2 12

Step Screw (quantity) Color Torque

2 M2.02.5mm,Phillipshead,nylok-coated(2) TPBracketrtoUcase

Black 2.0kgf*cm

57

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 10. Removal steps of touchpad module and upper case (continued)

Removethetouchpadmodulefromtheuppercaseinthedirectionshownby arrows3and4.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

3

3 4

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

3

3 4

58

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 10. Removal steps of touchpad module and upper case (continued)

Removetheuppercaseinthedirectionshownbyarrow5.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

5

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

5

59

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1110 LCD unit

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35 1030Harddiskdriveonpage37 1040PCIExpressMiniCardforwirelessLANonpage40 1060IOboardonpage43 1070Speakersonpage44 1080FanassemblyandHeatSinkassemblyonpage45 1090Systemboardonpage47 1100Touchpadmoduleanduppercaseonpage55

Figure 11. Removal steps of LCD unit

RemoveLCDbezelscrewpads1andthescrews2.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1

1

2

2

60

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 11. Removal steps of LCD unit (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1

1

2

2

Step Screw (quantity) Color Torque

2 M2.04.0mm,Phillips-head,nylok-coated(2) BezelcovertoPanel

Black/ Silver

2.0kgf*cm

61

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 11. Removal steps of LCD unit (continued)

SeparatethehingecoverfromtherestofLCDunitwithapryingtool3.Remove thehingecoverandLCDbezelcoverinthedirectionshownbyarrows4.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

4

4

4

3

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

4

3 4

4

62

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

1120 Hinges and LCD cover

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35 1030Harddiskdriveonpage37 1040PCIExpressMiniCardforwirelessLANonpage40 1060IOboardonpage43 1070Speakersonpage44 1080FanassemblyandHeatSinkassemblyonpage45 1090Systemboardonpage47 1100Touchpadmoduleanduppercaseonpage55 1110LCDunitonpage59

Figure 12. Removal steps of hinges and LCD cover

Adjustthehinges1andremovethehingerubbers2.Removethescrew3. ThenremovetheLCDmoduleinthedirectionshownbyarrow4.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

3

3

2 1

4

4

63

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 12. Removal steps of hinges and LCD cover (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

3

2 1

4

4

Step Screw (quantity) Color Torque

3 M2.04.0mm,Phillips-head,nylok-coated(2) BezeltoPanel(Yoga500-14IBD/Yoga500-14IHW/ Yoga500-14ACL/Yoga500-14ACZ)

Black 2.0kgf*cm

3 M2.04.0mm,Phillips-head,nylok-coated(1) BezeltoPanel(Yoga500-15IBD/ Yoga500-15IHW/Yoga500-15ACL)

Silver 2.0kgf*cm

When installing: Makesurethattheconnectorisattachedfirmly. PushtheLCDmoduleinthedirectionshownbythearrowonillustration below,otherwisethehooksoftheLCDcovermightbedamaged.

64

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 12. Removal steps of hinges and LCD cover (continued)

Removethescrews5.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

5

55

5

5

55

5

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

5

5

5

5 5

5

5

5

Step Screw (quantity) Color Torque

5 M22.5mm,Phillips-head,nylok-coated(8) LCD-BrkttoHingetoPanel

Black 2.0kgf*cm

65

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 12. Removal steps of hinges and LCD cover (continued)

Removethehinges6.

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

6

6

6

6

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

6

6

6

6

66

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

1130 Sensor board and antenna assembly

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35 1030Harddiskdriveonpage37 1040PCIExpressMiniCardforwirelessLANonpage40 1060IOboardonpage43 1070Speakersonpage44 1080FanassemblyandHeatSinkassemblyonpage45 1090Systemboardonpage47 1100Touchpadmoduleanduppercaseonpage55 1110LCDunitonpage59 1120HingesandLCDcoveronpage62

Figure 13. Removal steps of sensor board and antenna assembly

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

Peelofftheadhesivetapesecuringthecables1.

1

1

1

67

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 13. Removal steps of sensor board and antenna assembly (continued)

Detachthesensorboardconnectorinthedirectionshownbyarrow2.

2

When installing:Makesurethattheconnectorisattachedfirmly.

68

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 13. Removal steps of sensor board and antenna assembly (continued)

Peelofftheadhesivetapesecuringtheantennaboards.Releasethecables fromthecableguide,andthenremovetheantennaassemblyandsensor boardcableinthedirectionshownbyarrows3.

3

3

3

Removethesensorboardinthedirectionshownbyarrow4.

4

69

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Figure 13. Removal steps of sensor board and antenna assembly (continued)

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Detachthesensorboardconnector in thedirectionshownbyarrow1, then removethesensorboardinthedirectionshownbyarrow2.

2

1

When installing:Makesurethattheconnectorisattachedfirmly.

Peelofftheadhesivetapesecuringthecables3.

3

3 3

70

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Figure 13. Removal steps of sensor board and antenna assembly (continued)

Peelofftheadhesivetapesecuringtheantennaboards.Releasethecables fromthecableguide,andthenremovetheantennaassemblyandsensor boardcableinthedirectionshownbyarrows4.

4

4

4

When installing:Routetheantennacablesalongthecableguidesandsecure theantennaboardswithadhesive tape.Asyouroute thecables,makesure that theyarenotsubjectedtoanytension.Tensioncouldcausethecablesto bedamagedbythecableguides,orawiretobebroken.

71

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1140 LCD module

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35 1030Harddiskdriveonpage37 1040PCIExpressMiniCardforwirelessLANonpage40 1060IOboardonpage43 1070Speakersonpage44 1080FanassemblyandHeatSinkassemblyonpage45 1090Systemboardonpage47 1100Touchpadmoduleanduppercaseonpage55 1110LCDunitonpage59 1120HingesandLCDcoveronpage62

Figure 14. Removal steps of LCD module

Detachthethreeconnectorsinthedirectionsshownbyarrows1.

1

1

1

When installing:Makesurethattheconnectorsareattachedfirmly.

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Figure 14. Removal steps of LCD module (continued)

RemovetheLCDcable2.

2

73

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1150 Integrated camera

Foraccess,removetheseFRUsinorder: 1010Basecoveronpage32 1020Batterypackonpage35 1030Harddiskdriveonpage37 1040PCIExpressMiniCardforwirelessLANonpage40 1060IOboardonpage43 1070Speakersonpage44 1080FanassemblyandHeatSinkassemblyonpage45 1090Systemboardonpage47 1100Touchpadmoduleanduppercaseonpage55 1110LCDunitonpage59 1120HingesandLCDcoveronpage62 1140LCDmoduleonpage71

Figure 15. Removal steps of integrated camera

Note:Theintegratedcameraisstucktothetopof theLCDcover.Becareful whenremovingit. Removetheintegratedcamerainthedirectionshownbyarrow1.

1

When installing:SticktheintegratedcameratotheLCDcoverandadjustthe placementoftheboardtomakesuretheconnectorsareattachedfirmly.

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Locations

Front view and right-side view 1 Integratedcamera 2 Built-inmicrophone 3 WirelessLANantennas 4 Multi-touchscreen 5 HDMIport 6 RJ-45port 7 USBport 8 Novobutton 9 Powerbutton J Batterystatusindicator Note:Forthedescriptionofeachindicator,seeStatusindicatorsonpage28. K Touchpad

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1 3

3

4

11

5 6

7 8

9

2

10

75

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1 3

3

2

4

11

5 6

7 8

9 10

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Bottom and Left-side view 1 Speaker 2 Volumeupbutton 3 Volumedownbutton 4 Rotationlockbutton 5 Comboaudiojack 6 Memorycardslot 7 USBport 8 ACpoweradapterjack 9 Kensingtonlockslot j Ventilationslots

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1 2

3 4

6 5

9 8

7

1

10

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1

2 3

4

6 5

9 8

7

1

10

77

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Parts list Thissectionpresentsthefollowingserviceparts: Overallonpage78 LCDFRUsonpage87 Miscellaneouspartsonpage89 ACadaptersonpage90 Screwsonpage90 Powercordsonpage91

Note: Each FRU is available for all types or models, unless specific types or models are specified.

Attention: DonotattempttoreplaceanFRUonyourown.IfanFRUisdamaged,contact aLenovoauthorizedserviceroramarketingrepresentativeforreplacement orrepair.Onlyqualifiedtechnicianscaninspectorrepairthisproduct.

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Overall

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/ Yoga 500-14ACZ

1

3

4

b

6

8

10

12

11

9

7

5

2

a

79

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

1

3

4

b

6

8

10

12

11

9

7

5

2

a

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Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Table 5. Parts listOverall

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL a-b SeeMiscellaneouspartsonpage89. 1 LCDunit(seeLCDFRUsonpage87.) 2 UpperCaseWFlex3-1470US 5CB0H91250 N 2 UpperCaseWFlex3-1470BKLUS 5CB0H91126 N 2 UpperCaseWFlex3-1470UK 5CB0H91156 N 2 UpperCaseWFlex3-1470BKLUK 5CB0H91188 N 2 UpperCaseWFlex3-1470NBKLAR 5CB0J34024 N 2 UpperCaseWFlex3-1470NBKLGK 5CB0J34081 N 2 UpperCaseWFlex3-1470NBKLHE 5CB0J34019 N 2 Upper CaseW Flex3-1470 NBKL

INDIA 5CB0J34075 N

2 UpperCaseWFlex3-1470NBKLKR 5CB0J34014 N 2 UpperCaseWFlex3-1470NBKLTC 5CB0J34069 N 2 UpperCaseWFlex3-1470NBKLRU 5CB0J34007 N 2 UpperCaseWFlex3-1470NBKLTH 5CB0J34061 N 2 UpperCaseWFlex3-1470NBKLUS

INT 5CB0J34013 N

2 UpperCaseWFlex3-1470BKLAR 5CB0J34107 N 2 UpperCaseWFlex3-1470BKLGK 5CB0J34071 N 2 UpperCaseWFlex3-1470BKLHE 5CB0J34009 N 2 UpperCaseWFlex3-1470BKLINDIA 5CB0J34065 N 2 UpperCaseWFlex3-1470BKLKR 5CB0J34001 N 2 UpperCaseWFlex3-1470BKLTC 5CB0J34055 N 2 UpperCaseWFlex3-1470BKLRU 5CB0J34106 N 2 UpperCaseWFlex3-1470BKLTH 5CB0J34053 N 2 UpperCaseWFlex3-1470BKLUSINT 5CB0J34105 N 2 UpperCaseWFlex3-1470BKLUSA 5CB0J34044 N 2 UpperCaseWFlex3-1470NBKLIT 5CB0J34070 N 2 UpperCaseWFlex3-1470NBKLSP 5CB0J34008 N 2 UpperCaseWFlex3-1470NBKLTR 5CB0J34062 N 2 UpperCaseWFlex3-1470NBKLPO 5CB0J34000 N 2 UpperCaseWFlex3-1470NBKLLA 5CB0J34054 N 2 UpperCaseWFlex3-1470NBKLEF-C 5CB0J34108 N 2 UpperCaseWFlex3-1470NBKLFR 5CB0J34046 N 2 UpperCaseWFlex3-1470NBKLGR 5CB0J34003 N 2 UpperCaseWFlex3-1470NBKLBZ 5CB0J34057 N 2 UpperCaseWFlex3-1470NBKLAR-E 5CB0J34110 N 2 Upper CaseW Flex3-1470 NBKL

DUTH 5CB0J34047 N

2 UpperCaseWFlex3-1470NBKLHG 5CB0J34020 N 2 UpperCaseWFlex3-1470NBKLND 5CB0J34076 N 2 UpperCaseWFlex3-1470NBKLBE 5CB0J34015 N 2 UpperCaseWFlex3-1470NBKLICE 5CB0J34067 N 2 UpperCaseWFlex3-1470NBKLSA 5CB0J34010 N

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Table 5. Parts listOverall (continued)

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL 2 Upper Case W Flex3-1470 NBKL SW 5CB0J34063 N 2 Upper Case W Flex3-1470 NBKL CZ-

SK 5CB0J34021 N

2 Upper Case W Flex3-1470 NBKL BG 5CB0J34077 N 2 Upper Case W Flex3-1470 BKL IT 5CB0J34101 N 2 Upper Case W Flex3-1470 BKL SP 5CB0J34040 N 2 Upper Case W Flex3-1470 BKL TR 5CB0J34093 N 2 Upper Case W Flex3-1470 BKL PO 5CB0J34049 N 2 Upper Case W Flex3-1470 BKL LA 5CB0J34102 N 2 Upper Case W Flex3-1470 BKL EF-C 5CB0J34041 N 2 Upper Case W Flex3-1470 BKL FR 5CB0J34094 N 2 Upper Case W Flex3-1470 BKL GR 5CB0J34031 N 2 Upper Case W Flex3-1470 BKL BZ 5CB0J34098 N 2 Upper Case W Flex3-1470 BKL AR-E 5CB0J34036 N 2 Upper Case W Flex3-1470 BKL DUTH 5CB0J34089 N 2 Upper Case W Flex3-1470 BKL HG 5CB0J34028 N 2 Upper Case W Flex3-1470 BKL ND 5CB0J34084 N 2 Upper Case W Flex3-1470 BKL BE 5CB0J34022 N 2 Upper Case W Flex3-1470 BKL ICE 5CB0J34078 N 2 Upper Case W Flex3-1470 BKL SA 5CB0J34037 N 2 Upper Case W Flex3-1470 BKL SW 5CB0J34090 N 2 Upper Case W Flex3-1470 BKL CZ-SK 5CB0J34029 N 2 Upper Case W Flex3-1470 BKL BG 5CB0J34085 N 2 Upper Case W Flex3-1570 US 5CB0H91211 N 2 Upper Case W Flex3-1570 BKL US 5CB0H91243 N 2 Upper Case W Flex3-1570 UK 5CB0H91271 N 2 Upper Case W Flex3-1570 BKL UK 5CB0H91148 N 3 Touchpad Module W Flex3-1470W/C 5T60H91163 N 3 Thouchpad Module W Flex3-150 5T60H91179 N 4 Speaker W Flex3-1470 5SB0H91206 N 4 Speaker W Flex3-1570 5SB0H91212 N 5 Thermal Module W Flex 3-1470UMA 5H40H91253 N 5 Thermal Module W Flex 3-1470DIS 5H40H91134 N 5 Thermal Module W Flex3-1435 DIS 5H40J40285 N 5 Thermal Module W Flex3-1435 UMA 5H40J40284 N 6 I/O Board W Flex3-1470 W/Cable 5C50H91127 N 6 I/O Board W Flex3-1570 W/Cable 5C50H91267 N 7 MB W Flex3-1470 NOKI3-5005UMA B 5B20H91171 N 7 MB W Flex3-1470 W8SI3-5005UMA B 5B20H91207 N 7 MB W Flex3-1470 W8PI3-5005UMA B 5B20H91247 N 7 MB W Flex3-1470NOK3805 GT2G 5B20H91128 N 7 MB W Flex3-1470W8S3805 GT2G 5B20H91199 N 7 MB W Flex3-1470W8P3805 GT2G 5B20H91235 N 7 MB W Flex3-1470NOKI3-5010GT2G B 5B20H91119 N

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Table 5. Parts listOverall (continued)

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL 7 MBWFlex3-1470W8SI3-5010GT2GB 5B20H91160 N 7 MBWFlex3-1470W8PI3-5010GT2GB 5B20H91198 N 7 MBWFlex3-1470NOKI5-5200GT2GB 5B20H91239 N 7 MBWFlex3-1470W8SI5-5200GT2GB 5B20H91122 N 7 MBWFlex3-1470W8PI5-5200GT2GB 5B20H91161 N 7 MBWFlex3-1470NOKI5-5200GM2GB 5B20H91201 N 7 MBWFlex3-1470W8SI5-5200GM2GB 5B20H91240 N 7 MBWFlex3-1470W8PI5-5200GM2GB 5B20H91123 N 7 MBWFlex3-1470NOKI7-5500GM2GB 5B20H91164 N 7 MBWFlex3-1470W8SI7-5500GM2GB 5B20H91219 N 7 MBWFlex3-1470W8PI7-5500GM2GB 5B20H91259 N 7 MBWFlex3-1470NOK3805UMA 5B20H91185 N 7 MBWFlex3-1470W8S3805UMA 5B20H91139 N 7 MBWFlex3-1470W8P3805UMA 5B20H91174 N 7 MBWFlex3-1470NOK3805GM2G 5B20H91209 N 7 MBWFlex3-1470W8S805GM2G 5B20H91246 N 7 MBWFlex3-1470W8P3805GM2G 5B20H91129 N 7 MBWFlex3-1470NOKI3-5005GT2GB 5B20H91169 N 7 MBWFlex3-1470W8SI3-5005GT2GB 5B20H91232 N 7 MBWFlex3-1470W8PI3-5005GT2GB 5B20H91272 N 7 MBWFlex3-1470NOKI3-5005GM2GB 5B20H91157 N 7 MBWFlex3-1470W8SI3-5005GM2GB 5B20H91196 N 7 MBWFlex3-1470W8PI3-5005GM2GB 5B20H91234 N 7 MBWFlex3-1470NOKI3-5010UMAB 5B20H91273 N 7 MBWFlex3-1470W8SI3-5010UMAB 5B20H91155 N 7 MBWFlex3-1470W8PI3-5010UMAB 5B20H91191 N 7 MBWFlex3-1470NOKI3-5010GM2GB 5B20H91229 N 7 MBWFlex3-1470W8SI3-5010GM2GB 5B20H91268 N 7 MBWFlex3-1470W8PI3-5010GM2GB 5B20H91152 N 7 MBWFlex3-1470NOKI5-5200UMAB 5B20H91189 N 7 MBWFlex3-1470W8SI5-5200UMAB 5B20H91226 N 7 MBWFlex3-1470W8PI5-5200UMAB 5B20H91264 N 7 MBWFlex3-1470NOKI7-5500UMAB 5B20H91147 N 7 MBWFlex3-1470W8SI7-5500UMAB 5B20H91186 N 7 MBWFlex3-1470W8PI7-5500UMAB 5B20H91220 N 7 MBWFlex3-1470NOKI7-5500GT2GB 5B20H91257 N 7 MBWFlex3-1470W8SI7-5500GT2GB 5B20H91151 N 7 MBWFlex3-1470W8PI7-5500GT2GB 5B20H91190 N 7 MBWFlex3-1470NOKI3-4005UMAHSW 5B20H91143 N 7 MBWFlex3-1470W8SI3-4005UMAHSW 5B20H91181 N 7 MBWFlex3-1470W8PI3-4005UMAHSW 5B20H91218 N 7 MBWFlex3-1470NOKI3-4005GM2GH 5B20H91256 N 7 MBWFlex3-1470W8SI3-4005GM2GH 5B20H91142 N 7 MBWFlex3-1470W8PI3-4005GM2GH 5B20H91184 N

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Table 5. Parts listOverall (continued)

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL 7 MBWFlex3-1470NOKI3-4030GM2GH 5B20H91222 N 7 MBWFlex3-1470W8SI3-4030GM2GH 5B20H91262 N 7 MBWFlex3-1470W8PI3-4030GM2GH 5B20H91146 N 7 MBWFlex3-1470NOKI3-4030UMAH 5B20H91228 N 7 MBWFlex3-1470W8SI3-4030UMAH 5B20H91265 N 7 MBWFlex3-1470W8PI3-4030UMAH 5B20H91149 N 7 MBWFlex3-1435NOKA4-72102G 5B20J46141 N 7 MBWFlex3-1435WINA4-72102G 5B20J46139 N 7 MBWFlex3-1435NOKA4-7210UMA 5B20J46144 N 7 MBWFlex3-1435WINA4-7210UMA 5B20J46147 N 7 MBWFlex3-1435NOKA6-73102G 5B20J46134 N 7 MBWFlex3-1435WINA6-73102G 5B20J46136 N 7 MBWFlex3-1435NOKA6-7310UMA 5B20J46140 N 7 MBWFlex3-1435WINA6-7310UMA 5B20J46146 N 7 MBWFlex3-1435NOKA8-74102G 5B20J46135 N 7 MBWFlex3-1435WINA8-74102G 5B20J46137 N 7 MBWFlex3-1435NOKA8-7410UMA 5B20J46142 N 7 MBWFlex3-1435WINA8-7410UMA 5B20J46138 N 7 MBWFlex3-1435NOKE1-70102G 5B20J46143 N 7 MBWFlex3-1435WINE1-70102G 5B20J46145 N 7 MBWFlex3-1435NOKE1-7010UMA 5B20J46148 N 7 MBWFlex3-1435WINE1-7010UMA 5B20J46133 N 7 MBWFlex3-1570NOKI3-5010UMAB 5B20H91263 N 7 MBWFlex3-1570W8SI3-5010UMAB 5B20H91145 N 7 MBWFlex3-1570W8PI3-5010UMAB 5B20H91183 N 7 MBWFlex3-1570NOK3805GT2GB 5B20H91216 N 7 MBWFlex3-1570W8S3805GT2GB 5B20H91255 N 7 MBWFlex3-1570W8P3805GT2GB 5B20H91138 N 7 MBWFlex3-1570NOKI5-5200GT2GB 5B20H91176 N 7 MBWFlex3-1570W8SI5-5200GT2GB 5B20H91214 N 7 MBWFlex3-1570W8PI5-5200GT2GB 5B20H91252 N 7 MBWFlex3-1570NOKI3-5010GT2GB 5B20H91136 N 7 MBWFlex3-1570W8SI3-5010GT2GB 5B20H91175 N 7 MBWFlex3-1570W8PI3-5010GT2GB 5B20H91221 N 7 MBWFlex3-1570NOKI7-5500GT2GB 5B20H91261 N 7 MBWFlex3-1570W8SI7-5500GT2GB 5B20H91144 N 7 MBWFlex3-1570W8PI7-5500GT2GB 5B20H91182 N 7 MBWFlex3-1570NOK3805UMABDW 5B20H91132 N 7 MBWFlex3-1570W8S3805UMABDW 5B20H91224 N 7 MBWFlex3-1570W8P3805UMABDW 5B20H91258 N 7 MBWFlex3-1570NOK3805GM2GB 5B20H91140 N 7 MBWFlex3-1570W8S3805GM2GB 5B20H91177 N 7 MBWFlex3-1570W8P3805GM2GB 5B20H91213 N 7 MBWFlex3-1570NOKI3-5010GM2GB 5B20H91251 N

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Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Table 5. Parts listOverall (continued)

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL 7 MBWFlex3-1570W8SI3-5010GM2GB 5B20H91135 N 7 MBWFlex3-1570W8PI3-5010GM2GB 5B20H91173 N 7 MBWFlex3-1570NOKI5-5200UMAB 5B20H91210 N 7 MBWFlex3-1570W8SI5-5200UMAB 5B20H91248 N 7 MBWFlex3-1570W8PI5-5200UMAB 5B20H91130 N 7 MBWFlex3-1570NOKI5-5200GM2GB 5B20H91168 N 7 MBWFlex3-1570W8SI5-5200GM2GB 5B20H91205 N 7 MBWFlex3-1570W8PI5-5200GM2GB 5B20H91245 N 7 MBWFlex3-1570NOKI7-5500UMAB 5B20H91131 N 7 MBWFlex3-1570W8SI7-5500UMAB 5B20H91167 N 7 MBWFlex3-1570W8PI7-5500UMAB 5B20H91203 N 7 MBWFlex3-1570NOKI7-5500GM2GB 5B20H91242 N 7 MBWFlex3-1570W8SI7-5500GM2GB 5B20H91125 N 7 MBWFlex3-1570W8PI7-5500GM2GB 5B20H91165 N 7 MBWFlex3-1570NOKI3-5005UMAB 5B20H91158 N 7 MBWFlex3-1570W8SI3-5005UMAB 5B20H91194 N 7 MBWFlex3-1570W8PI3-5005UMAB 5B20H91231 N 7 MBWFlex3-1570NOKI3-5005GT2GB 5B20H91270 N 7 MBWFlex3-1570W8SI3-5005GT2GB 5B20H91154 N 7 MBWFlex3-1570W8PI3-5005GT2GB 5B20H91192 N 7 MBWFlex3-1570NOKI3-5005GM2GB 5B20H91230 N 7 MBWFlex3-1570W8SI3-5005GM2GB 5B20H91269 N 7 MBWFlex3-1570W8PI3-5005GM2GB 5B20H91153 N 7 MBWFlex3-1570NOKI3-4005UMAH 5B20H91244 N 7 MBWFlex3-1570W8SI3-4005UMAH 5B20H91124 N 7 MBWFlex3-1570W8PI3-4005UMAH 5B20H91162 N 7 MBWFlex3-1570NOKI3-4005GM2GH 5B20H91200 N 7 MBWFlex3-1570W8SI3-4005GM2GH 5B20H91236 N 7 MBWFlex3-1570W8PI3-4005GM2GH 5B20H91120 N 7 MBWFlex3-1570NOKI3-4030GM2GH 5B20H91159 N 7 MBWFlex3-1570W8SI3-4030GM2GH 5B20H91197 N 7 MBWFlex3-1570W8PI3-4030GM2GH 5B20H91249 N 7 MBWFlex3-1570NOKI3-4030UMAH 5B20H91202 N 7 MBWFlex3-1570W8SI3-4030UMAH 5B20H91238 N 7 MBWFlex3-1570W8PI3-4030UMAH 5B20H91121 N 8 WLAN&BT,Intel31601x1AC+BTPCIE

M.2ROMWLANSAR SW10A11513 N

8 WLAN&BT,CbtBCM431621x1AC+BT4.0 PCIEM.2WLANV2

SW10A11586 N

8 WLAN&BT,LtnNFA3451x1AC+BT4.0 PCIEM.2WLANV2

SW10A11628 N

8 WLAN&BT,CbtBCM43522x2AC+BT4.0 PCIEM.2WLAN

20200480 N

85

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Table 5. Parts listOverall (continued)

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL 8 WLAN&BT,LtnNFA3442x2AC+BT4.0

PCIEM.2WLANV2 SW10A11630 N

8 WLAN&BT,LtnNFA3351x1BN+BT4.0 PCIEM.2WLAN

20200558 N

9 RAM,4GBDDR3L1600, M471B5173EB0-YK0

5M30G18425 N

9 RAM,4GBDDR3L1600, HMT451S6BFR8A-PB/ RD4GBDDR3L1600

11202706 N

9 RAM,4GBDDR3L1600, RMT3170MN68F9F-1600N-die/25nm/ 4GbMono

5M30G75129 N

9 RAM,4GBDDR3L1600,MT8KTF51264HZ- 1G6E14GBDDR3L1600

11202125 N

9 RAM,8GBDDR3L1600,MEMORY M471B1G73EB0-YK016008GB

5M30G18424 N

9 RAM,8GBDDR3L1600,HMT41GS6BFR8A- PB/RD8GBDDR3L1600

11202707 N

9 RAM,8GBDDR3L1600, RMT3160ME68FAF-16008GBDDR3L1600

11202450 N

9 RAM,8GBDDR3L1600,MT16KTF1G64HZ- 1G6E18GBDDR3L1600

11201304 N

10 Battery,TeslaSP/AL14M2P21 7.4V30Wh2cellbty

5B10G78612 N

10 Battery,TeslaSP/CL14M2P21 7.4V30Wh2cellbty

5B10G78610 N

10 Battery,TeslaSP/AL14M3P21 11.1V45Wh3cellbty

5B10G78611 N

10 Battery,TeslaSP/CL14M3P21 11.1V45Wh3cellbty

5B10G78609 N

11 Harddiskdrive,ST500LT0126G7mm 5.4K500GHDD

16200383 N

11 Harddiskdrive,WD5000LPCX-24C6HT0 16200395 N 11 Harddiskdrive,500G,HTS545050A7E660

6G7mm5.4K500GHDD 5H20H14223 N

11 Harddiskdrive,TSBMQ01ABF0506G 7mm5.4K500GHDD

16200433 N

11 Harddiskdrive,ST500LM0006G7mm 500G+8GSSHD

16200391 N

11 Harddiskdrive,WD10SPCX-24HWST1 6G7mm1THDD

16200554 N

11 Harddiskdrive,HTS541010A7E630 7mm5400rpm1THDD

16200658 N

11 Harddiskdrive,TSBMQ02ABF1006G 7mm5.4k1TBHDD

5H20G09709 N

11 Harddiskdrive,WD10S21X-24R1BT0 7mm5400rpm1TB+8GSSHD

16200681 N

12 LowerCaseWFlex3-1470Red 5CB0H91133 N

86

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Table 5. Parts listOverall (continued)

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL 12 LowerCaseWFlex3-1470Black 5CB0H91166 N 12 LowerCaseWFlex3-1470White 5CB0H91195 N 12 LowerCaseWFlex3-1435Black 5CB0J40286 N 12 LowerCaseWFlex3-1435Red 5CB0J46654 N 12 LowerCaseWFlex3-1435White 5CB0J46659 N 12 LowerCaseWFlex3-1570Black 5CB0H91141 N 12 LowerCaseWFlex3-1570White 5CB0H91172 N ACadapter(seeACadaptersonpage90).

87

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

LCD FRUs InLenovoYoga500-14IBD/Yoga500-14IHW/Yoga500-14ACL/Yoga500-14ACZ/ Yoga500-15IBD/Yoga500-15IHW/Yoga500-15ACL,therearefollowingtypesofLCDs. 14.0-in.HDLED 15.6-in.HDLED

1

3

6

8

9

7

5

4

2

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Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Table 6. Parts listLCD FRUs

No. FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL 1 BezelCoverWFlex3-1470L/R/M 5B30H91254 N 1 BezelCoverWFlex3-1470L/R/M 5B30J15974 N 2 LCDModuleWFlex3-1470FHD 5D10H91421 N 2 LCDModuleWFlex3-1470HD 5D10H91420 N 2 LCDModuleWFlex3-1570FHD 5D10H91423 N 2 LCDModuleWFlex3-1570HD 5D10H91422 N 3 Camera,BISBNC416YTKHDNBcamera 5C20G89272 N 3 Camera,AVCHAA-6D0F03HDNBcamera 5C20G89276 N 3 Camera,CCYCNFEH39HDNBcamera 5C20G89264 N 3 Camera,BISBNC7VTKTD0.3MNBcamera 5C20G89273 N 3 Camera,LTN4SF015N20.3MNBcamera 5C20G89274 N 3 Camera,AVCHAA-584B010.3MNBcamera 5C20G89267 N 3 CameraWS41-70HDW/2MIC 5C20J32317 N 3 CameraWS41-700.3M/1MIC 5C20J32316 N 3 CameraWFlex3-1435HD1.0M2MIC 5C20J46195 N 3 CameraWFlex3-1435VGA0.3M1MIC 5C20J46196 N 4 HingeWFlex3-1470W/Rubber 5H50H91217 N 4 HingeWFlex3-1570W/Rubber 5H50H91180 N 5 LCDCableWFlex3-1470 5C10H91193 N 5 LCDCableWFlex3-1570 5C10H91208 N 6 SensorBoardCableWFlex3-1470 5C10H91225 N 6 SensorBoardCableWFlex3-1570 5C10H91266 N 7 AntennaWFlex3-1470Main+Aux 5A30H91223 N 7 AntennaWFlex3-1435 5A30J40283 N 7 AntennaWFlex3-1570Main+Aux 5A30H91118 N 8 SensorBoardWFlex3-1470 5C50H91215 N 8 SensorBoardWFlex3-1435 5C50J40287 N 8 SensorBoardWFlex3-1570 5C50H91233 N 9 LCDCoverWFlex3-1470Red 5CB0H91227 N 9 LCDCoverWFlex3-1470Black 5CB0H91260 N 9 LCDCoverWFlex3-1470White 5CB0H91137 N 9 LCDCoverWFlex3-1570BLKW/BKT 5CB0H91204 N 9 LCDCoverWFlex3-1570WHTW/BKT 5CB0H91241 N

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Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Miscellaneous parts Table 7. Parts listMiscellaneous parts

FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL Systemmiscellaneousparts:

N

(a)HDDBracketWFlex3-1470 5B40H91170 Cablemiscellaneousparts: (b)DCINCableWS41-70 5C10H71415 (b)DC-INCableWFlex3-1570 5C10H91237 Note: Italicized letters in parentheses are referencestotheexplodedviewinOverallon page78.

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AC adapters Table 8. Parts list3-pin AC adapters

FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL Adapter,45W(3pin),DeltaADLX45NDC3A 20V2.25Aadap(CMN)

36200602 *

Adapter,45W(3pin),LiteonADLX45NLC3A 20V2.25Aadap(CMN)

36200606 *

Adapter,45W(3pin),ChiconyADLX45NCC3A 20V2.25Aadap(CMN)

36200610 *

Adapter,65W(3pin),LiteonADLX65NLC3A 20V3.25Aadap(CMN)

36200607 *

Adapter,65W(3pin),ChiconyADLX65NCC3A 20V3.25Aadap(CMN)

36200611 *

Adapter,65W(3pin),DeltaADLX65NDC3A 20V3.25Aadapter

36200249 *

Screws Table 9. Parts listscrews

FRU FRU no. CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL ScrewPackWFlex3-1470 5S10H91178 N ScrewPackWFlex3-1570 5S10H91187 N

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Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Power cords ALenovopowercordforaspecificcountryorregionisusuallyavailableonlyinthatcountryorregion: Table 10. Parts list3-pin power cords

Region P/N CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL UK3pin LINETEKLP-61L+H03VV-F+LS151m

145000593

*

UK3pin LongwellLP-61L+H03VV-F+LS-181m

145000561

UK3pin VOLEXMP5004+H03VV-F+VAC5S1m

145000605

UK3pin lux0031+H03VV-F0.75/3C+00111m

145500000

Europe3pin LINETEKLP-34+H03VV-F+LS151m

145000585

Europe3pin LongwellLP-34A+H03VV-F+LS-181m

145000553

Europe3pin VOLEXM2511+HO3VV-F+VAC5S1m

145000525

Europe3pin lux0033+H03VV-F0.75/3C+00111m

145500001

US3pin LINETEKLP-30B+SPT-2+LS151m

145000594

US3pin LongwellLP-30B+SPT-218AWG+LS-181m

145000562

US3pin VolexUS15S3+SPT-2+VAC5S1m

145000537

US3pin lux0014+SPT-260C18/3C+00161m

145500002

China3pin LINETEKPC323+RVV300/300+LS151m

145000600

China3pin LongwellLSG-31+RVV300/300+LS-181m

145000568

China3pin VOLEXGB10S3+RVV300/500+VAC5S1m

145000538

China3pin lux0036+RVV300/3000.75/3C+00021m

145500003

India3pin LINETEKPE-361+H05VV-F+LS151m

145000592

India3pin LongwellLP-67+BIS+LS-181m

145000560

India3pin lux0046+IS6940.75/3C+00111mcode

145500004

Japan3pin LINETEKLS15+VCTF+LP-541m

145000587

Japan3pin LongwellLP-54+VCTF+LS-181m

145000555

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Table 10. Parts list3-pin power cords (continued)

Region P/N CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL Japan3pin VOLEXVAC5S+VCTF+M7551m

145000530

*

Japan3pin lux0018(E)+VCTF0.75/3C+00211m

145500005

Australia3pin LINETEKLS15+H03VV-F+LP-23A1m

145000589

Australia3pin LongwellLP-23A+LFC-3R+LS-181m

145000557

Australia3pin VOLEXAU10S3+H03VV-F+VAC5S1m

145000532

Australia3pin lux0038+H03VV-F0.75/3C+00111m

145500006

Taiwan3pin LINETEKLS15+VCTF+LP-531m

145000588

Taiwan3pin LongwellLP-71+VCTF+LS-331m

145000556

Taiwan3pin VOLEXTW15CS3+VCTF+VAC5S1m

145000531

Taiwan3pin lux0019+VCTF0.75/3C+00211m

145500007

Korea3pin LINETEKLS15+H05VV-F+LP-E04A1m

145000590

Korea3pin LongwellLP-486+KTLH03VV-F+LS-51m

145000558

Korea3pin VOLEXM2511+KETIIEC+VAC5S1m

145000533

Korea3pin lux0033+H03VV-F0.75/3C+00111m

145500008

Italy3pin LINETEKLS15+H03VV-F+PE-3361m

145000591

Italy3pin LongwellLP-22+H03VV-F+LS-181m

145000559

Italy3pin VOLEXIT10S3+HO3VV-F+VAC5S1m

145000535

Italy3pin lux0029+H03VV-F0.75/3C+00111m

145500009

SouthAfrica3pin LINETEKLS15+H03VV-F+PE-3641m

145000586

SouthAfrica3pin LongwellLP-39+H03VV-F+LS-181m

145000554

SouthAfrica3pin lux0044+H03VV-F0.75/3C+00111m

145500010

Brazil3pin LINETEKLS15H03VV-FLP26A1m

145000596

93

Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL

Table 10. Parts list3-pin power cords (continued)

Region P/N CRU ID.

Yoga 500-

14IBD

Yoga 500-

14IHW

Yoga 500-

14ACL

Yoga 500-

14ACZ

Yoga 500-

15IBD

Yoga 500-

15IHW

Yoga 500-

15ACL Brazil3pin LongwellLP-46+H03VV-F+LS-181m

145000564

*

Brazil3pin VOLEXCH10S3+H03VV-F+VAC5S1m

145000527

Brazil3pin lux0034+H03VV-F0.75/3C+00111m

145500011

Israel3pin LINETEKLS15+H03VV-F+LP-411m

145000595

Israel3pin LongwellLP-41+H03VV-F+LS-181m

145000563

Israel3pin VOLEXSI16S3+H03VV-F+VAC5S1m

145000526

Israel3pin lux0041+H03VV-F0.75/3C+00111m

145500012

Switzerland3pin LINETEKLS15+H03VV-F+LP-371m

145000597

Switzerland3pin LongwellLP-37+H03VV-F+LS-181m

145000565

Switzerland3pin VOLEXMP232+H03VV-F+VAC5S1m

145000524

Switzerland3pin lux0027+H03VV-F0.75/3C+00111m

145500013

Denmark3pin LINETEKLS15+H03VV-F+LP-381m

145000598

Denmark3pin LongwellLP-40+H03VV-F+LS-181m

145000566

Denmark3pin VOLEXMP233D+H03VV-F+VAC5S1m

145000534

Denmark3pin lux0048+H03VV-F0.75/3C+00111m

145500014

Argentina3pin LINETEKLS15+H03VV-F+LP391m

145000599

Argentina3pin LongwellLP-24+H03VV-F+LS-181m

145000567

Argentina3pin VOLEXVA2073+H03VV-F+VAC5S1m

145000528

Argentina3pin lux0040+H03VV-F0.75/3C+00111m

145500015

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Yoga 500-14IBD/Yoga 500-14IHW/Yoga 500-14ACL/Yoga 500-14ACZ/ Yoga 500-15IBD/Yoga 500-15IHW/Yoga 500-15ACL Hardware Maintenance Manual

Notices

Lenovomaynotoffer theproducts,services,or featuresdiscussed in this document in all countries.Consult your local Lenovo representative for informationontheproductsandservicescurrentlyavailable inyourarea.Any referencetoaLenovoproduct,program,orserviceisnot intendedtostateor imply thatonly thatLenovoproduct,program,orservicemaybeused.Any functionallyequivalentproduct,program,orservice thatdoesnot infringe anyLenovointellectualpropertyrightmaybeusedinstead.However, it is the usersresponsibilitytoevaluateandverifytheoperationofanyotherproduct, program,orservice. Lenovomayhavepatentsorpendingpatentapplicationscoveringsubjectmatter describedinthisdocument.Thefurnishingofthisdocumentdoesnotgiveyou anylicensetothesepatents.

LENOVO GROUP LTD. PROVIDES THIS PUBLICATION AS IS WITHOUTWARRANTYOFANYKIND,EITHEREXPRESSOR IMPLIED, INCLUDING,BUTNOTLIMITEDTO,THEIMPLIEDWARRANTIESOFNON- INFRINGEMENT,MERCHANTABILITYORFITNESSFORAPARTICULAR PURPOSE.Some jurisdictionsdonotallowdisclaimerofexpressor implied warrantiesincertaintransactions,therefore,thisstatementmaynotapplytoyou. This informationcould includetechnical inaccuraciesor typographicalerrors. Changesareperiodicallymade to the informationherein; thesechanges willbe incorporated inneweditionsof thepublication.Lenovomaymake improvements and/or changes in the product(s) and/or the program(s) describedinthispublicationatanytimewithoutnotice. The products described in this document are not intended for use in implantationorother lifesupportapplicationswheremalfunctionmayresult in injuryordeathtopersons.Theinformationcontainedinthisdocumentdoesnot affectorchangeLenovoproductspecificationsorwarranties.Nothing in this documentshalloperateasanexpressorimpliedlicenseorindemnityunderthe intellectualpropertyrightsofLenovoorthirdparties.All informationcontained inthisdocumentwasobtainedinspecificenvironmentsandispresentedasan illustration.Theresultobtainedinotheroperatingenvironmentsmayvary. Lenovomayuseordistributeanyof the informationyousupply inanyway it believesappropriatewithoutincurringanyobligationtoyou. Anyreferences in thispublication tonon-LenovoWebsitesareprovidedfor convenienceonlyanddonotinanymannerserveasanendorsementofthose Websites.Thematerialsat thoseWebsitesarenotpartof thematerials for thisLenovoproduct,anduseofthoseWebsitesisatyourownrisk.

95

Notices

Anyperformancedata containedhereinwasdetermined in a controlled environment.Therefore, theresultobtained inotheroperatingenvironments may vary significantly. Somemeasurementsmay have beenmade on development-levelsystemsandthereisnoguaranteethatthesemeasurements will be the same on generally available systems. Furthermore, some measurementsmayhavebeenestimatedthroughextrapolation.Actualresults mayvary.Usersof thisdocumentshouldverify theapplicabledata for their specificenvironment.

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