Lenovo 2In1 14 Hmm 201709 Ideapad User Manual Hardware Maintenance Laptop (ideapad) Type 81CW

User Manual: Lenovo 2In1-14 Hmm 201709 Hardware Maintenance Manual - ideapad 2in1-14 2in1-14 Laptop (ideapad) - Type 81CW 81CW

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Lenovo ideapad

2in1 14

Hardware

Maintenance

Manual

Note:

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

“Notices”onpage83.

First Edition (Aug. 2017)

© Copyright Lenovo 2017. All rights reserved.

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General

Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set

forth in Contract No. GS-35F-05925.

© 2017 Lenovo

iii

Contents

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

Safety information ........................................ 1

General safety ................................................ 2

Electrical safety .............................................. 3

Safety inspection guide .................................. 5

Handling devices that are sensitive to

electrostatic discharge .................................... 6

Grounding requirements ................................. 6

Safety notices: multilingual translations.......... 7

Laser compliance statement......................... 14

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

Strategy for replacing FRUs ......................... 16

Strategy for replacing a hard disk drive ............17

Important notice for replacing a system

board ................................................................17

Important information about replacing

RoHS compliant FRUs ................................. 18

General checkout ...................................... 19

What to do rst ............................................. 20

Power system checkout................................ 21

Checking the AC adapter .................................21

Checking operational charging .........................22

Checking the battery pack ................................22

Related service information ...................... 23

Restoring the factory contents by using

Recovery System ......................................... 23

Restore of factory default .................................23

Passwords .................................................... 24

Power-on password .......................................... 24

Hard-disk password .......................................... 24

Supervisor password ........................................24

Power management ..................................... 25

Putting the computer to sleep or shutting

it down ..............................................................25

Putting your computer to sleep ......................... 25

Shutting down the computer ............................. 25

Lenovo ideapad 2in1 14 ............................. 26

Specications ............................................... 26

Status indicators ........................................... 27

Keyboard function keys ................................ 28

FRU replacement notices ............................. 29

Screw notices ..................................................29

Removing and replacing an FRU ................. 30

1010 Base cover ...............................................31

1020 Battery pack .............................................33

1030 Solid state disk ........................................34

1040 Hard disk drive .........................................35

1050 PCI Express Mini Card for wireless

LAN ................................................................... 36

1060 Speakers .................................................38

1070 DIMM .......................................................39

1080 Fan and Heat Sink assembly ...................41

1090 IO board ...................................................44

1100 System board ........................................... 46

1110 Upper case .............................................. 48

1120 DC-in cable ..............................................50

1130 LCD unit ................................................... 51

1140 Camera board, sensor board and

EDP cable ......................................................... 54

1150 LCD hinges ..............................................58

1160 Fingerprint module (on select models)..... 60

Locations ...................................................... 62

Front and right-side view ..................................62

Bottom and left-side view ................................63

Rear view .........................................................64

Parts list ........................................................ 65

Overall ..............................................................66

LCD FRUs ........................................................77

Miscellaneous parts .......................................... 78

AC adapters ......................................................79

Screws .............................................................. 79

Power cords ......................................................80

Notices......................................................... 83

Trademarks .................................................. 84

iv

About this manual

This manual contains service and reference information for the following

Lenovo products:

Lenovo ideapad 2in1 14

Use this manual to troubleshoot problems.

The manual is divided into the following sections:

• The common sections provide general information, guidelines, and safety

information required for servicing computers.

• The product-specic section includes service, reference, and product-specic

parts information.

Important:

ThismanualisintendedonlyfortrainedservicerswhoarefamiliarwithLenovo

products.Usethismanualtotroubleshootproblemseectively.

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.

1

Safety information

Safety information

This chapter presents the following safety information that you need to get familiar

with before you service a Lenovo ideapad 2in1 14 computer:

• “General safety” on page 2

• “Electrical safety” on page 3

• “Safety inspection guide” on page 5

• “Handling devices that are sensitive to electrostatic discharge” on page 6

• “Grounding requirements” on page 6

• “Safety notices: multilingual translations” on page 7

• “Laser compliance statement” on page 14

2

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

General safety

Follow these rules below to ensure general safety:

• Observe a good housekeeping in the area where the machines are put

during and after the maintenance.

• When lifting any heavy object:

1. Make sure that you can stand safely without slipping.

2. Distribute the weight of the object equally between your feet.

3. Use a slow lifting force. Never move suddenly or twist when you attempt

to lift it.

4. Lift it by standing or pushing up with your leg muscles; this action could

avoid the strain from the muscles in your back. Do not attempt to lift any

object that weighs more than 16 kg (35 lb) or that you think is too heavy

for you.

• Do not perform any action that causes hazards to the customer, or that

makes the machine unsafe.

• Before you start the machine, make sure that other service representatives

and the customer are not in a hazardous position.

• Please remove covers and other parts in a safe place, away from all

personnel, while you are servicing the machine.

• Keep your toolcase away from walk areas so that other people will not trip

over it.

• Do not wear loose clothing that can be trapped in the moving parts of the

machine. Make sure that your sleeves are fastened or rolled up above your

elbows. If your hair is long, fasten it.

• Insert the ends of your necktie or scarf inside clothing or fasten it with the

nonconductive clip, about 8 centimeters (3 inches) from the end.

• Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for

your clothing.

Attention: Metal objects are good electrical conductors.

• Wear safety glasses when you are hammering, drilling, soldering, cutting

wire, attaching springs, using solvents, or working in any other conditions

that may be hazardous to your eyes.

• After service, reinstall all safety shields, guards, labels, and ground wires.

Replace any safety device that is worn or defective.

• Reinstall all covers correctly before returning the machine to the customer.

• Fan louvers on the machine help to prevent the overheating of internal

components. Do not obstruct fan louvers or cover them with labels or

stickers.

3

Safety information

Electrical safety

Observe the following rules when working on electrical equipments.

Important:

Useonlyapprovedtoolsandtestequipments.Somehandtoolshavehandles

coveredwithasoftmaterialthatdoesnotinsulateyouwhenworkingwithlive

electricalcurrents.

Manycustomershaverubberfloormatsneartheirmachinesthatcontainsmall

conductiveberstodecreaseelectrostaticdischarges.Donotusesuchkindofmat

toprotectyourselffromelectricalshock.

• Find the room emergency power-o (EPO) switch, disconnecting switch or

electrical outlet. If an electrical accident occurs, you can then operate the

switch or unplug the power cord quickly.

• Do not work alone under hazardous conditions or near the equipment that

has hazardous voltages.

• Disconnect all power before:

– Performing a mechanical inspection

– Working near power supplies

– Removing or installing main units

• Before you start to work on the machine, unplug the power cord. If you

cannot unplug it, ask the customer to power-o the wall box that supplies

power to the machine, and to lock the wall box in the o position.

• If you need to work on a machine that has exposed electrical circuits,

observe the following precautions:

– Ensure that another person, familiar with the power-o controls, is near

you.

Attention: Another person must be there to switch off the power, if

necessary.

– Use only one hand when working with powered-on electrical equipment;

keep the other hand in your pocket or behind your back.

Attention: An electrical shock can occur only when there is a complete

circuit. By observing the above rule, you may prevent a current from

passing through your body.

– When using testers, set the controls correctly and use the approved

probe leads and accessories for that tester.

– Stand on suitable rubber mats (obtained locally, if necessary) to insulate

you from grounds such as metal oor strips and machine frames.

Observe the special safety precautions when you work with very high voltages;

instructions for these precautions are in the safety sections of maintenance

information. Be extremely careful when you measure the high voltages.

• Regularly inspect and maintain your electrical hand tools for safe operational

condition.

• Do not use worn or broken tools and testers.

• Never assume that power has been disconnected from a circuit. First, check

it to make sure that it has been powered o.

4

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

• Always look carefully for possible hazards in your work area. Examples of

these hazards are moist oors, nongrounded power extension cables, power

surges, and missing safety grounds.

• Do not touch live electrical circuits with the reflective surface of a plastic

dental mirror. The surface is conductive; such touching can cause personal

injury and machine damage.

• Do not service the following parts with the power on when they are removed

from their normal operating places in a machine:

– Power supply units

– Pumps

– Blowers and fans

– Motor generators

and similar units. (This practice ensures correct grounding of the units.)

• If an electrical accident occurs:

– Caution: do not become a victim yourself.

– Switch o the power.

– Send the victim to get medical aid.

5

Safety information

Safety inspection guide

The purpose of this inspection guide is to assist you in identifying potential

unsafe conditions. As each machine was designed and built, required safety

items were installed to protect users and service personnel from injury. This

guide addresses only those items. You should use good judgment to identify

potential safety hazards according to the attachment of non-Lenovo features or

options not covered by this inspection guide.

If any unsafe conditions are present, you must determine how serious the

apparent hazard could be and whether you can continue without rst correcting

the problem.

Consider these conditions and the safety hazards they present:

• Electrical hazards, especially primary power (primary voltage on the frame

can cause serious or fatal electrical shock)

• Explosive hazards, such as a damaged CRT face or a bulging capacitor

• Mechanical hazards, such as loose or missing hardware

To determine whether there are any potential unsafe conditions, use the

following checklist at the beginning of every service task. Begin the checks with

the power o, and the power cord disconnected.

Checklist:

1. Check exterior covers for damage (loose, broken, or sharp edges).

2. Turn o the computer. Disconnect the power cord.

3. Check the power cord for:

a. A third-wire ground connector in good condition. Use a meter to measure

third-wire ground continuity for 0.1 ohm or less between the external

ground pin and the frame ground.

b. The power cord should be the type specied in the parts list.

c. Insulation must not be frayed or worn.

4. Check for cracked or bulging batteries.

5. Remove the cover.

6. Check for any obvious non-Lenovo alterations. Use good judgment as to the

safety of any non-Lenovo alterations.

7. Check inside the unit for any obvious unsafe conditions, such as metal

filings, contamination, water or other liquids, or signs of fire or smoke

damage.

8. Check for worn, frayed, or pinched cables.

9. Check that the power-supply cover fasteners (screws or rivets) have not

been removed or tampered with.

6

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Handling devices that are sensitive to electrostatic discharge

Any computer part containing transistors or integrated circuits (ICs) should be

considered sensitive to electrostatic discharge (ESD). ESD damage can occur

when there is a difference in charge between objects. Protect against ESD

damage by equalizing the charge so that the machine, the part, the work mat,

and the person handling the part are all at the same charge.

Notes:

1. Useproduct-specificESDprocedureswhentheyexceedtherequirements

notedhere.

2. MakesurethattheESDprotectivedevicesyouusehavebeencertied(ISO

9000)asfullyeective.

When handling ESD-sensitive parts:

• Keep the parts in protective packages until they are inserted into the product.

• Avoid contact with other people.

• Wear a grounded wrist strap against your skin to eliminate static on your

body.

• Prevent the part from touching your clothing. Most clothing is insulative and

retains a charge even when you are wearing a wrist strap.

• Use the black side of a grounded work mat to provide a static-free work

surface. The mat is especially useful when handling ESD-sensitive devices.

• Select a grounding system, such as those listed below, to provide protection

that meets the specic service requirement.

Note:

TheuseofagroundingsystemtoguardagainstESDdamageisdesirablebutnot

necessary.

– Attach the ESD ground clip to any frame ground, ground braid, or green-

wire ground.

– When working on a double-insulated or battery-operated system, use an

ESD common ground or reference point. You can use coax or connector-

outside shells on these systems.

– Use the round ground prong of the ac plug on ac-operated computers.

Grounding requirements

Electrical grounding of the computer is required for operator safety and correct

system function. Proper grounding of the electrical outlet can be veried by a

certied electrician.

7

Safety information

Safety notices: multilingual translations

The safety notices in this section are provided in English, French, German,

Hebrew, Italian, Japanese, and Spanish.

Safety notice 1

BeforethecomputerispoweredonafterFRUreplacement,makesureallscrews,

springs,andothersmallpartsareinplaceandarenotleftlooseinsidethe

computer.Verifythisbyshakingthecomputerandlisteningforrattlingsounds.

Metallicpartsormetalakescancauseelectricalshorts.

Avantderemettrel’ordinateursoustensionaprèsremplacementd’uneunitéen

clientèle,vériezquetouslesressorts,visetautrespiècessontbienenplaceet

bienxées.Pourcefaire,secouezl’unitéetassurez-vousqu’aucunbruitsuspect

neseproduit.Despiècesmétalliquesoudescopeauxdemétalpourraientcauser

uncourt-circuit.

BevornacheinemFRU-AustauschderComputerwiederangeschlossenwird,

mußsichergestelltwerden,daßkeineSchrauben,FedernoderandereKleinteile

fehlenoderimGehäusevergessenwurden.DerComputermußgeschütteltundauf

Klappergeräuschegeprüftwerden.Metallteileoder-splitterkönnenKurzschlüsse

erzeugen.

Primadiaccenderel’elaboratoredopocheéstataeettuatalasostituzionediuna

FRU,accertarsichetutteleviti,lemolleetuttelealtripartidipiccoledimensioni

sianonellacorrettaposizioneenonsianosparseall’internodell’elaboratore.

Vericareciòscuotendol’elaboratoreeprestandoattenzioneadeventualirumori;

eventualipartiopezzettimetallicipossonoprovocarecortocircuitipericolosi.

AntesdeencenderelsistemadespuesdesustituirunaFRU,compruebeque

todoslostornillos,muellesydemáspiezaspequeñasseencuentranensusitio

ynoseencuentransueltasdentrodelsistema.Compruébeloagitandoelsistema

yescuchandolosposiblesruidosqueprovocarían.Laspiezasmetálicaspueden

causarcortocircuitoseléctricos.

8

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Safety notice 2

DANGER

Somestandbybatteriescontainasmallamountofnickelandcadmium.Donot

disassembleastandbybattery,rechargeit,throwitintofireorwater,orshort-

circuitit.Disposeofthebatteryasrequiredbylocalordinancesorregulations.

Useonlythebatteryintheappropriatepartslisting.Useofanincorrectbatterycan

resultinignitionorexplosionofthebattery.

Certainesbatteriesdesecourscontiennentdunickeletducadmium.Neles

démontezpas,nelesrechargezpas,nelesexposezniaufeuniàl’eau.Ne

lesmettezpasencourt-circuit.Pourlesmettreaurebut,conformez-vousàla

réglementationenvigueur.Lorsquevousremplacezlapiledesauvegardeoucelle

del’horlogetempsréel,veillezàn’utiliserquelesmodèlescitésdanslalistede

piècesdétachéesadéquate.Unebatterieouunepileinappropriéerisquedeprendre

feuoud’exploser.

DieBereitschaftsbatterie,diesichunterdemDiskettenlaufwerkbefindet,

kanngeringeMengenNickelundCadmiumenthalten.Siedarfnichtzerlegt,

wiederaufgeladen,kurzgeschlossen,oderFeueroderWasserausgesetztwerden.

BeiderEntsorgungdieörtlichenBestimmungenfürSondermüllbeachten.Beim

ErsetzenderBereitschafts-oderSystembatterienurBatteriendesTypsverwenden,

derinderErsatzteillisteaufgeführtist.DerEinsatzfalscherBatterienkannzu

EntzündungoderExplosionführen.

Alcunebatteriediriservacontengonounapiccolaquantitàdinichelecadmio.

Nonsmontarle,ricaricarle,gettarlenelfuocoonell’acquanécortocircuitarle.

Smaltirlesecondolanormativainvigore(DPR915/82,successivedisposizionie

disposizionilocali).Quandosisostituiscelabatteriadell’RTC(realtimeclock)o

labatteriadisupporto,utilizzaresoltantoitipiinseritinell’appropriatoCatalogo

parti.L’impiegodiunabatterianonadattapotrebbedeterminarel’incendioo

l’esplosionedellabatteriastessa.

Algunasbateríasdereservacontienenunapequeñacantidaddeníquelycadmio.

Nolasdesmonte,nirecargue,nilasechealfuegooalaguanilascortocircuite.

Deséchelastalcomodisponelanormativalocal.Utilicesólobateríasquese

encuentrenenlalistadepiezas.Lautilizacióndeunabateríanoapropiadapuede

provocarlaigniciónoexplosióndelamisma.

9

Safety information

Safety notice 3

DANGER

Thebatterypackcontainssmallamountsofnickel.Donotdisassembleit,throw

itintoreorwater,orshort-circuitit.Disposeofthebatterypackasrequiredby

localordinancesorregulations.Useonlythebatteryintheappropriatepartslisting

whenreplacingthebatterypack.Useofanincorrectbatterycanresultinignition

orexplosionofthebattery.

Labatteriecontientdunickel.Neladémontezpas,nel’exposezniaufeuniàl’eau.

Nelamettezpasencourt-circuit.Pourlamettreaurebut,conformez-vousàla

réglementationenvigueur.Lorsquevousremplacezlabatterie,veillezàn’utiliser

quelesmodèlescitésdanslalistedepiècesdétachéesadéquate.Eneffet,une

batterieinappropriéerisquedeprendrefeuoud’exploser.

AkkusenthaltengeringeMengenvonNickel.Siedürfennichtzerlegt,

wiederaufgeladen,kurzgeschlossen,oderFeueroderWasserausgesetztwerden.

BeiderEntsorgungdieörtlichenBestimmungenfürSondermüllbeachten.Beim

ErsetzenderBatterienurBatteriendesTypsverwenden,derinderErsatzteilliste

aufgeführtist.DerEinsatzfalscherBatterienkannzuEntzündungoderExplosion

führen.

Labatteriacontienepiccolequantitàdinichel.Nonsmontarla,gettarlanelfuoco

onell’acquanécortocircuitarla.Smaltirlasecondolanormativainvigore(DPR

915/82,successivedisposizioniedisposizionilocali).Quandosisostituiscela

batteria,utilizzaresoltantoitipiinseritinell’appropriatoCatalogoparti.L’impiego

diunabatterianonadattapotrebbedeterminarel’incendiool’esplosionedella

batteriastessa.

Lasbateríascontienenpequeñascantidadesdeníquel.Nolasdesmonte,ni

recargue,nilasechealfuegooalaguanilascortocircuite.Deséchelastalcomo

disponelanormativalocal.Utilicesólobateríasqueseencuentrenenlalistade

piezasalsustituirlabatería.Lautilizacióndeunabateríanoapropiadapuede

provocarlaigniciónoexplosióndelamisma.

10

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Safety notice 4

DANGER

Thelithiumbatterycancauseafire,anexplosion,orasevereburn.Donot

rechargeit,removeitspolarizedconnector,disassembleit,heatitabove100°C

(212°F),incinerateit,orexposeitscellcontentstowater.Disposeofthebatteryas

requiredbylocalordinancesorregulations.Useonlythebatteryintheappropriate

partslisting.Useofanincorrectbatterycanresultinignitionorexplosionofthe

battery.

Lapiledesauvegardecontientdulithium.Elleprésentedesrisquesd’incendie,

d’explosionoudebrûluresgraves.Nelarechargezpas,neretirezpasson

connecteurpolariséetneladémontezpas.Nel’exposezpasàunetemperature

supérieureà100°C,nelafaitespasbrûleretn’enexposezpaslecontenuàl’eau.

Mettezlapileaurebutconformémentàlaréglementationenvigueur.Unepile

inappropriéerisquedeprendrefeuoud’exploser.

DieSystembatterieisteineLithiumbatterie.Siekannsichentzünden,explodieren

oderschwereVerbrennungenhervorrufen.BatteriendiesesTypsdürfennicht

aufgeladen,zerlegt,über100Cerhitztoderverbranntwerden.Auchdarfihr

InhaltnichtmitWasserinVerbindunggebrachtoderderzurrichtigenPolung

angebrachteVerbindungssteckerentferntwerden.BeiderEntsorgungdieörtlichen

BestimmungenfürSondermüllbeachten.BeimErsetzenderBatterienurBatterien

desTypsverwenden,derinderErsatzteillisteaufgeführtist.DerEinsatzfalscher

BatterienkannzuEntzündungoderExplosionführen.

Labatteriadisupportoeunabatteriaallitioepuoincendiarsi,esplodereo

procuraregraviustioni.Evitarediricaricarla,smontarneilconnettorepolarizzato,

smontarla,riscaldarlaadunatemperaturasuperioreai100gradicentigradi,

incendiarlaogettarlainacqua.Smaltirlasecondolanormativainvigore(DPR

915/82,successivedisposizioniedisposizionilocali).L’impiegodiunabatteria

nonadattapotrebbedeterminarel’incendiool’esplosionedellabatteriastessa.

Labateríaderepuestoesunabateríadelitioypuedeprovocarincendios,

explosionesoquemadurasgraves.Nolarecargue,niquiteelconectorpolarizado,

niladesmonte,nicalienteporencimadelos100°C(212°F),nilaincinereni

expongaelcontenidodesusceldasalagua.Deséchelatalcomodisponela

normativalocal.

11

Safety information

Safety notice 5

IftheLCDbreaksandtheuid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uidarepresentafterwashing.

Silepanneaud’achageàcristauxliquidessebriseetquevousrecevezdansles

yeuxousurlesmainsunepartieduuide,rincez-lesabondammentpendantau

moinsquinzeminutes.Consultezunmédecinsidessymptômespersistentaprèsle

lavage.

DieLeuchtstoröhreimLCD-BildschirmenthältQuecksilber.BeiderEntsorgung

dieörtlichenBestimmungenfürSondermüllbeachten.DerLCD-Bildschirm

bestehtausGlasundkannzerbrechen,wennerunsachgemäßbehandeltwird

oderderComputeraufdenBodenfällt.WennderBildschirmbeschädigtistund

diedarinbefindlicheFlüssigkeitinKontaktmitHautundAugengerät,sollten

diebetroffenenStellenmindestens15MinutenmitWasserabgespültundbei

BeschwerdenanschließendeinArztaufgesuchtwerden.

Nelcasochecasol’LCDsidovesserompereedilliquidoinessocontenuto

entrasseincontattocongliocchiolemani,lavareimmediatamenteleparti

interessateconacquacorrenteperalmeno15minuti;poiconsultareunmedicosei

sintomidovesseropermanere.

SilaLCDserompeyeluidodesuinteriorentraencontactoconsusojososus

manos,laveinmediatamentelasáreasafectadasconaguadurante15minutos

comomínimo.Obtengaatenciónmedicasisepresentaalgúnsíntomadeluido

despuesdelavarse.

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Safety notice 6

DANGER

Toavoidshock,donotremovetheplasticcoverthatprotectsthelowerpartofthe

invertercard.

And’évitertoutrisquedechocélectrique,neretirezpaslecacheenplastique

protégeantlapartieinférieuredelacarted’alimentation.

AusSicherheitsgründendieKunststoffabdeckung,diedenunterenTeilder

Spannungswandlerplatineumgibt,nichtentfernen.

Perevitarescosseelettriche,nonrimuoverelacoperturainplasticacheavvolgela

parteinferioredellaschedainvertitore.

Paraevitardescargas,noquitelacubiertadeplásticoquerodealapartebajadela

tarjetainvertida.

Safety notice 7

DANGER

Thoughthemainbatterieshavelowvoltage,ashortedorgroundedbatterycan

produceenoughcurrenttoburnpersonnelorcombustiblematerials.

Bienquelevoltagedesbatteriesprincipalessoitpeuélevé,lecourt-circuitoula

miseàlamassed’unebatteriepeutproduiresusammentdecourantpourbrûler

desmatériauxcombustiblesoucauserdesbrûlurescorporellesgraves.

ObwohlHauptbatterieneineniedrigeSpannunghaben,könnensiedochbei

KurzschlußoderErdunggenugStromabgeben,umbrennbareMaterialienzu

entzündenoderVerletzungenbeiPersonenhervorzurufen.

Sebbenelebatteriedialimentazionesianoabassovoltaggio,unabatteriain

cortocircuitooamassapuòfornirecorrentesufficientedabruciaremateriali

combustibilioprovocareustioniaitecnicidimanutenzione.

Aunquelasbateríasprincipalestienenunvoltajebajo,unabateríacortocircuitada

oconcontactoatierrapuedeproducirlacorrientesucientecomoparaquemar

materialcombustibleoprovocarquemadurasenelpersonal.

13

Safety information

Safety notice 8

DANGER

BeforeremovinganyFRU,turnothecomputer,unplugallpowercordsfrom

electricaloutlets,removethebatterypack,andthendisconnectanyinterconnecting

cables.

Avantderetireruneunitéremplaçableenclientèle,mettezlesystèmehorstension,

débrancheztouslescordonsd’alimentationdessoclesdeprisedecourant,retirez

labatterieetdéconnecteztouslescordonsd’interface.

DieStromzufuhrmußabgeschaltet,alleStromkabelausderSteckdosegezogen,

derAkkuentferntundalleVerbindungskabelabgenommensein,bevoreineFRU

entferntwird.

PrimadirimuoverequalsiasiFRU,spegnereilsistema,scollegaredalleprese

elettrichetuttiicavidialimentazione,rimuoverelabatteriaepoiscollegareicavi

diinterconnessione.

AntesdequitarunaFRU,apagueelsistema,desenchufetodosloscablesde

lastomasdecorrienteeléctrica,quitelabateríay,acontinuación,desconecte

cualquiercabledeconexiónentredispositivos.

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Laser compliance statement

Some models of Lenovo computer are equipped from the factory with an

optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such

devices are also sold separately as options. If one of these drives is installed,

it is certied in the U.S. to conform to the requirements of the Department of

Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR)

Subchapter J for Class 1 laser products. Elsewhere, the drive is certified to

conform to the requirements of the International Electrotechnical Commission

(IEC) 825 and CENELEC EN 60 825 for Class 1 laser products.

If a CD-ROM drive, a DVD-ROM drive, or another laser device is installed, note

the following:

CAUTION

Useofcontrolsoradjustmentsorperformanceofproceduresotherthanthose

speciedhereinmightresultinhazardousradiationexposure.

Ousodecontroles,ajustesoudesempenhodeprocedimentosdiferentesdaqueles

aquiespecicadospoderesultaremperigosaexposiçãoàradiação.

Pourévitertoutrisqued’expositionaurayonlaser,respectezlesconsignesde

réglageetd’utilisationdescommandes,ainsiquelesprocéduresdécrites.

WerdenSteuer-undEinstellelementeandersalshierfestgesetztverwendet,kann

gefährlicheLaserstrahlungauftreten.

L’utilizzodicontrolli,regolazioniol’esecuzionediprocedurediversedaquelle

specicatepossonoprovocarel’esposizionea.

Elusodecontrolesoajustesolaejecucióndeprocedimientosdistintosdelosaquí

especicadospuedeprovocarlaexposiciónaradiacionespeligrosas.

Opening the CD-ROM drive, the DVD-ROM drive, or any other optical storage

device could result in exposure to hazardous laser radiation. There are no

serviceable parts inside those drives. Do not open.

15

Safety information

A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may

contain an embedded Class 3A or Class 3B laser diode. Note the following:

DANGER

Emitsvisibleandinvisiblelaserradiationwhenopen.Donotstareintothebeam,

donotviewdirectlywithopticalinstruments,andavoiddirectexposuretothe

beam.

Radiaçãoporraiolaseraoabrir.Nãoolhefixonofeixedeluz,nãoolhe

diretamentepormeiodeinstrumentosóticoseeviteexposiçãodiretacomofeixe

deluz.

Rayonnementlasersicarterouvert.Évitezdefixerlefaisceau,deleregarder

directementavecdesinstrumentsoptiques,oudevousexposeraurayon.

LaserstrahlungbeigeönetemGerät.NichtdirektoderüberoptischeInstrumente

indenLaserstrahlsehenunddenStrahlungsbereichmeiden.

Kinyitáskorlézersugár!Nenézzenbeleseszabadszemmel,seoptikai

eszközökkel.Kerüljeasugárnyalábbalvalóérintkezést!

Aprendol’unitàvengonoemesseradiazionilaser.Nonfissareilfascio,non

guardarlodirettamenteconstrumentiotticieevitarel’esposizionedirettaalfascio.

Radiaciónláseralabrir.Nomirejamenteniexamineconinstrumentalópticoel

hazdeluz.Evitelaexposicióndirectaalhaz.

16

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Important service information

This chapter presents the following important service information:

• “Strategy for replacing FRUs” on page 16

– “Strategy for replacing a hard disk drive” on page 17

– “Important notice for replacing a system board” on page 17

• “Important information about replacing RoHS compliant FRUs” on page 18

Important:

BIOSanddevicedriverxes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:

Make sure that all software xes, drivers, and BIOS downloads are installed

before replacing any FRUs listed in this manual.

After a system board is replaced, ensure that the latest BIOS is loaded to the

system board before completing the service action.

To download software xes, drivers, and BIOS, follow the steps below:

1. Go to http://support.lenovo.com.

2. Enter the serial number or select a product or use Lenovo smart

downloading.

3. Select the BIOS/Driver/Applications and download.

4. Follow the directions on the screen and install the necessary software.

17

Important service information

Use the following strategy to prevent unnecessary expense for replacing and

servicing FRUs:

• If you are instructed to replace an FRU, but the replacement does not solve

the problem, reinstall the original FRU before you continue.

• Some computers have both a processor board and a system board. If you

are instructed to replace either of them, and replacing one of them does not

solve the problem, reinstall that board, and then replace the other one.

• If an adapter or a device consists of more than one FRU, any of the FRUs

may be the cause of the error. Before replacing the adapter or device,

remove the FRUs one by one to see if the symptoms change. Replace only

the FRU that changed the symptoms.

Attention: The setup configuration on the computer you are servicing may

have been customized. Running Automatic Configuration may alter the

settings. Note the current conguration settings (using the View Conguration

option); then, when service has been completed, verify that those settings

remain in eect.

Strategy for replacing a hard disk drive

Always try to run a low-level format before replacing a hard disk drive. This

will cause all customer data on the hard disk to be lost. Make sure that the

customer has a current backup of the data before performing this action.

Attention: The drive startup sequence in the computer you are servicing may

have been changed. Be extremely careful during write operations such as

copying, saving, or formatting. If you select an incorrect drive, data or programs

can be overwritten.

Important notice for replacing a system board

Some components mounted on a system board are very sensitive. Improper

handling can cause damage to those components, and may cause a system

malfunction.

Attention: When handling a system board:

• Do not drop the system board or apply any excessive force to it.

• Avoid rough handling of any kind.

• Avoid bending the system board and hard pushing to prevent cracking at

each BGA (Ball Grid Array) chipset.

18

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Important information about replacing RoHS compliant FRUs

RoHS, The Restriction of Hazardous Substances in Electrical and

Electronic Equipment Directive (2002/95/EC) is a European Union legal

requirement aecting the global electronics industry. RoHS requirements

must be implemented on Lenovo products placed on the market after

June 2006. Products on the market before June 2006 are not required to

have RoHS compliant parts. If the original FRU parts are non-compliant,

replacement parts can also be non-compliant. In all cases if the original

FRU parts are RoHS compliant, the replacement part must also be RoHS

compliant.

Note: RoHS and non-RoHS FRU part numbers with the same t and function

are identied with unique FRU part numbers.

Lenovo plans to transit to RoHS compliance well before the implementation

date and expects its suppliers to be ready to support Lenovo’s requirements

and schedule in the EU. Products sold in 2005 and 2006 will contain some

RoHS compliant FRUs. The following statement pertains to these products and

any product Lenovo produces containing RoHS compliant FRUs.

RoHS compliant FRUs have unique FRU part numbers. Before or after the

RoHS implementation date, failed RoHS compliant parts must always be

replaced with RoHS compliant ones, so only the FRUs identied as compliant

in the system HMM or direct substitutions for those FRUs may be used.

Products marketed before June 2006 Products marketed after June 2006

Current or

original part

Replacement FRU Current or

original part

Replacement FRU

Non-RoHS Can be Non-RoHS

Must be RoHS Must be RoHS

Non-RoHS Can be RoHS

Non-RoHS Can sub to RoHS

RoHS Must be RoHS

Note: A direct substitution is a part with a different FRU part number that is

automatically shipped by the distribution center at the time of the order.

19

General checkout

General checkout

This chapter presents the following information:

• “What to do rst” on page 20

• “Power system checkout” on page 21

Before you go to the checkout, make sure to read the following important notes:

Important notes:

• Onlycertiedtrainedpersonnelcanservicethecomputer.

• BeforereplacinganyFRU,readthe entirepageonremovingandreplacing

FRUs.

• CarefullyremovescrewsforreusewhenreplacingFRUs.

• Beextremelycarefulduringsuchwriteoperationsascopying,saving,or

formatting.Drivesinthecomputerthatyouareservicingsequencemight

havebeenaltered.Ifyouselectanincorrectdrive,dataorprogramsmightbe

overwritten.

• ReplaceanFRUonlywithanotherFRUofthecorrectmodel.Whenyou

replaceanFRU,makesurethatthemachinemodelandtheFRUpartnumberare

correctbyreferringtotheFRUpartslist.

• AnFRUshouldnotbereplacedjustbecauseofasingle,unreproduciblefailure.

Singlefailurescanoccurforavarietyofreasonsthathavenothingtodowitha

hardwaredefect,suchascosmicradiation,electrostaticdischarge,orsoftware

errors.ConsiderreplacinganFRUonlywhenaproblemrecurs.Ifyoususpectthat

anFRUisdefective,cleartheerrorlogsandrunthetestagain.Iftheerrordoes

notrecur,donotreplacetheFRU.

• BecarefulnottoreplaceanondefectiveFRU.

20

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

What to do rst

When you do return an FRU, you must include the following information in the

parts exchange form or parts return form that you attach to it:

1. Name and phone number of servicer

2. Date of service

3. Date on which the machine failed

4. Date of purchase

5. Procedure index and page number in which the failing FRU was detected

6. Failing FRU name and part number

7. Machine type, model number, and serial number

8. Customer’s name and address

Note for warranty: During the warranty period, the customer may be

responsible for repair costs if the computer damage was caused by misuse,

accident, modification, unsuitable physical or operating environment, or

improper maintenance by the customer.

The following is a list of some common items that are not covered under

warranty and some symptoms that might indicate that the system was

subjected to stress beyond normal use.

Before checking problems with the computer, determine whether the damage is

covered under the warranty by referring to the following list:

The following are not covered under warranty:

• LCD panel cracked from the application of excessive force or from being

dropped

• Scratched (cosmetic) parts

• Distortion, deformation, or discoloration of the cosmetic parts

• Plastic parts, latches, pins, or connectors that have been cracked or broken

by excessive force

• Damage caused by liquid spilled into the system

• Damage caused by the improper insertion of a PC Card or the installation of

an incompatible card

• Improper disk insertion or use of an optical drive

• Diskette drive damage caused by pressure on the diskette drive cover,

foreign material in the drive, or the insertion of a diskette with multiple labels

• Damaged or bent diskette eject button

• Fuses blown by attachment of a nonsupported device

• Forgotten computer password (making the computer unusable)

• Sticky keys caused by spilling a liquid onto the keyboard

• Use of an incorrect AC adapter on laptop products

The following symptoms might indicate damage caused by nonwarranted

activities:

• Missing parts might be a symptom of unauthorized service or modication.

• If the spindle of a hard disk drive becomes noisy, it may have been subjected

to excessive force, or dropped.

21

General checkout

Power system checkout

To verify a symptom, follow the steps below:

1. Turn o the computer.

2. Connect the AC adapter.

3. Make sure that power is supplied when you turn on the computer.

4. Turn o the computer.

5. Disconnect the AC adapter.

6. Make sure that the battery pack supplies power when you turn on the

computer.

If you suspect a power problem, see the appropriate power supply checkout:

• “Checking the AC adapter” on page 21

• “Checking operational charging” on page 22

Checking the AC adapter

You are here because the computer fails only when the AC adapter is used.

• If the power-on indicator does not turn on, check the power cord of the AC

adapter for correct continuity and installation.

• If the computer does not charge during operation, go to “Checking

operational charging”.

To check the AC adapter, follow the steps below:

1. Unplug the AC adapter cable from the computer.

2. Measure the output voltage at the plug of the AC adapter cable. See the

following gure:

1

2

Voltage (V DC)

+20

0

Pin

1

2

Note: Output voltage for the AC adapter pin No. 2 may dier from the one you

are servicing.

3. If the voltage is not correct, replace the AC adapter.

4. If the voltage is acceptable, do the following:

• Replace the system board.

• If the problem persists, go to “Lenovo ideapad 2in1 14” on page 26.

Note: Noise from the AC adapter does not always indicate a defect.

22

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Checking operational charging

To check whether the battery charges properly during operation, use a

discharged battery pack or a battery pack that has less than 50% of the total

power remaining when installed in the computer.

Perform operational charging. If the battery status indicator or icon is not lit,

remove the battery pack and let it return to room temperature. Reinstall the

battery pack. If the charge indicator or icon is still o, replace the battery pack.

If the charge indicator is still not lit, replace the system board.

Checking the battery pack

Battery charging does not start until the Power Meter shows that less than 95%

of the total power remains; under this condition the battery pack can charge to

100% of its capacity. This protects the battery pack from being overcharged or

from having a shortened life.

To check your battery, move your cursor to the Power Meter icon in the icon

tray of the Windows® taskbar and wait for a moment (but do not click it), and

the

percentage of battery power remaining is displayed. To get detailed information

about the battery, double-click the Power Meter icon.

Note: If the battery pack becomes hot, it may not be able to be charged.

Remove it from the computer and leave it at room temperature for a while. After

it cools down, reinstall and recharge it.

23

Related service information

Related service information

This chapter presents the following information:

• “Restoring the factory contents by using Recovery System” on page 23

• “Passwords” on page 24

• “Power management” on page 25

Restoring the factory contents by using Recovery System

Restore of factory default

The Lenovo ideapad 2in1 14 computer comes with pre-installed Recovery

System.In order to save application les and the initial backed up les of the

system, the hard disk in a Lenovo computer includes a hidden partition when it

is shipped. If you need to restore the system to the point of your rst boot up,

just enter the Recovery System. For details of the Recovery system, see the

User Guide for 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.

24

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Passwords

As many as three passwords may be needed for any Lenovo computer: the

power-on password (POP), the hard disk password (HDP), and the supervisor

password.

If any of these passwords has been set, a prompt for it appears on the screen

whenever the computer is turned on. The computer does not start until the

password is entered.

Power-on password

A power-on password (POP) protects the system from being powered on by

an unauthorized person. The password must be entered before an operating

system can be booted.

Hard-disk password

There are two hard-disk passwords (HDPs):

+ User HDP - for the user

+ Master HDP - for the system administrator, who can use it to get access to

the hard disk drive even if the user has changed the user HDP

Attention: If the user HDP has been forgotten, check whether a master HDP

has been set. If it has, it can be used for access to the hard disk drive. If

no master HDP is available, neither Lenovo nor Lenov authorized service

technicians provide any services to reset either the user or the master HDP, or

to recover data from the hard disk drive. The hard disk drive can be replaced

for a scheduled fee.

Supervisor password

A supervisor password protects the system information stored in the BIOS. The

user must enter the supervisor password to get access to the BIOS and change

the system conguration.

Attention: If you forget the password, there is no service procedure to reset

the password. The system board must be replaced for a scheduled fee.

25

Related service information

Power management

Note: Power management modes are not supported for an APM operating

system.

Putting the computer to sleep or shutting it down

When you have nished working with your computer, you can put it to sleep or

shut it down.

Putting your computer to sleep

If you will be away from your computer for only a short time, put the computer to

sleep. When the computer is in sleep mode, you can quickly wake it to resume

use, bypassing the startup process.

To put the computer to sleep, do one of the following:

• Close the display lid.

• Press the Power button.

• Open the start menu, and then select Power → Sleep.

Attention: Wait until the power indicator light starts blinking (indicating that

the computer is in sleep mode) before you move your computer. Moving your

computer while the hard disk is spinning can damage the hard disk, causing

loss of data.

To wake the computer, do one of the following:

• Press any key on the keyboard. (Notebook mode only)

• Press the Power button.

Shutting down the computer

If you are not going to use your computer for a long time, shut it down.

To shut down your computer, do one of the following:

• Open the start menu, and then select Power → Shut down.

• Press and hold or right-click the Start button in the lower-left corner and

select Shut down or sign out → Shut down.

26

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Lenovo ideapad 2in1 14

This chapter presents the following product-specific service references and

product-specic parts information:

• “Specications” on page 26

• “Status indicators” on page 27

• “Keyboard function keys” on page 28

• “FRU replacement notices” on page 29

• “Removing and replacing an FRU” on page 30

• “Locations” on page 62

• “Parts list” on page 65

Specications

The following table lists the specifications of the Lenovo ideapad 2in1 14:

Table 1. Specications

Feature Description

Processor View the system properties of your computer.

You can do this as follows: Open the Control Panel, and then select

System and Security → System.

Graphic Chipset

• Integrated Graphics

• 15 W GT1/GT2

• 28 W GT3

Display

• 14.0-inch, 16:9, 1,366 × 768 pixels HD

Standard

memory • DDR4, SODIMM × 1 (max 16 GB)

I/O port USB 3.0 × 2

Combo audio jack × 1

HDMI port × 1

Type-C × 1 (USB 3.0)

Memory card slot (SD/SDHC/SDXC/MMC)

Audio • 1/8" Combo audio jack

• JBL Branded Speaker

• Built-in microphone × 2

Bluetooth

wireless • Built-in antenna with wireless card module for all Models

Keyboard • 6 Row, Lenovo Keyboard, Back-light

Touch pad • Multi-touch type

Integrated

camera • 720P HD

Battery • 2 cells, 35 Wh

AC adapter • 20 V DC, 45 W / 65 W

Pre-installed

operating

system

• Win10

27

Lenovo ideapad 2in1 14

Status indicators

The system status indicators below show the computer status:

1

2

Table 2. Status indicators

Indicator Indicator status Charge

status Meaning

Battery

status

indicator

1

On (solid white) Charging The battery has more than 80%

charge.

On (solid

amber) Discharging The battery has between 5% and

20% charge.

Blinking slowly

(white) Charging

The battery has between 20% and

80% charge. When the battery

reaches 80% charge, the light will

stop blinking. However, charging

will continue until the battery is fully

charged.

Blinking slowly

(amber) Charging

The battery has less than 20%

charge. When the battery charge

reaches 20%, the blinking color will

change to white.

Blinking quickly

(amber) Discharging The battery has less than 5% charge.

O Discharging The battery has more than 20% charge.

Power

status

indicator

2

On (solid white) The computer is powered on.

Blinking The computer is in sleep mode.

O The computer is powered o.

28

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Keyboard function keys

You can access certain system settings quickly by pressing the appropriate

function keys.

Table 3. Fn key combinations

Fn + B: Activates the break function.

Fn + P: Activates the pause function.

Fn + C: Enables/disables the scroll lock.

Fn + S: Activates the system request.

Fn + : Activates the Pgup key function.

Fn + : Activates the Pgdn key function.

Fn + : Activates the home key function.

Fn + : Activates the end key function.

Fn + Space

(on select models): Adjusts the keyboard backlight (o → dim → bright → o).

Table 4. Hotkeys

: Mutes/unmutes the sound.

: Decreases the volume level.

: Increases the volume level.

: Enables/disables the microphone.

: Refreshes the desktop or the currently active window.

: Enables/disables the touchpad.

: Enables/disables Airplane mode.

: Enables/disables the integrated camera.

: Locks the screen.

: Toggles the display between the computer and an external

device.

: Decreases display brightness.

: Increases display brightness.

Note: You can use the Lenovo Setting to enable/disable the hotkey function.

29

Lenovo ideapad 2in1 14

FRU replacement notices

This section presents notices related to removing and replacing parts. Read

this section carefully before replacing any FRU.

Screw notices

Loose screws can cause a reliability problem. In the Lenovo computer, this

problem is addressed with special nylon-coated screws that have the following

characteristics:

• They maintain tight connections.

• They do not easily come loose, even with shock or vibration.

• They are harder to tighten.

Do the following when you service this machine:

• Keep the screw kit in your tool bag.

• Carefully remove screws for reuse when replacing FRUs.

• Use a torque screwdriver if you have one.

Tighten screws as follows:

• Plastic to plastic

Turn an additional 90° after the screw head touches the surface of the

plastic part:

more than 90°

(Cross-section)

• Logic card to plastic

Turn an additional 180° after the screw head touches the surface of the

logic card:

more than 180°

(Cross-section)

• Torque driver

If you have a torque screwdriver, refer to the “Torque” column for each step.

• Make sure that you use the correct screws. If you have a torque screwdriver,

tighten all screws rmly to the torque shown in the table. Carefully remove

screws for reuse when replacing FRUs. Make sure that all screws are

tightened rmly.

• Ensure torque screwdrivers are calibrated correctly following country

specications.

30

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Removing and replacing an FRU

This section presents exploded gures with the instructions to indicate how to

remove and replace the FRU. Make sure to observe the following general rules:

1. Do not attempt to service any computer unless you have been trained and

certied. An untrained person runs the risk of damaging parts.

2. Before replacing any FRU, review “FRU replacement notices” on page 29.

3. Begin by removing any FRUs that have to be removed before the failing

FRU. Any of such FRUs are listed at the top of the page. Remove them in

the order in which they are listed.

4. Follow the correct sequence in the steps to remove the FRU, as given in the

gures by the numbers in square callouts.

5. When turning a screw to replace an FRU, turn it in the direction as given by

the arrow in the gure.

6. When removing the FRU, move it in the direction as given by the arrow in

the gure.

7. To put the new FRU in place, reverse the removal procedures and follow

any of the notes that pertain to replacement. For information about

connecting and arranging internal cables, see “Locations” on page 62.

8. When replacing an FRU, use the correct screw as shown in the procedures.

DANGER

BeforeremovinganyFRU,turnoffthecomputer,unplugallpowercordsfrom

electricaloutlets,removethebatterypack,andthendisconnectanyofthe

interconnectingcables.

Attention: After replacing an FRU, do not turn on the computer until you have

made sure that all screws, springs, and other small parts are in place and none

are loose inside the computer. Verify this by shaking the computer gently and

listening for rattling sounds. Metallic parts or metal akes can cause electrical

short circuits.

Attention: The system board is sensitive to, and can be damaged by,

electrostatic discharge. Before touching it, establish personal grounding by

touching a ground point with one hand or using an electrostatic discharge (ESD)

strap (P/N 6405959) to remove potential shock reasons.

31

Lenovo ideapad 2in1 14

1010 Base cover

Figure 1. Removal steps of base cover

Remove the screws 1.

1

1

1

1

1

1

1

1

1

1

Step Screw (quantity) Color Torque

1M2.0 x 6.0 mm, Phillips-head, nylok-coated (10)

LOW TO UPPER

Black/

Silver

1.0-1.5 kgf*cm

Remove the base cover 2.

2

32

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Note: Applying labels to the base cover

If you see the following labels on base cover, it needs to be peeled o from

the old base cover, and put on the new base cover.

a OS label

b Indonesia label

c WLAN label

d BT label

e China Oce label

For some models, you also need to apply one or two FCC labels. Check the

old base cover; if it has one or two FCC labels, nd duplicates of them in the

label kit and apply them to the new base cover.

For the location of each label, refer to the following gure:

33

Lenovo ideapad 2in1 14

1020 Battery pack

For access, remove this FRU:

• “1010 Base cover” on page 31

DANGER

Onlyusethebatteryspeciedinthepartslistforyourcomputer.Anyotherbattery

couldigniteorexplode.

Figure 2. Removal steps of battery pack

Unplug the battery pack connector in the direction shown by arrow 1. Remove

the screws 2. Release the cable from the cable guides, then remove the

battery pack in the direction shown by arrow 3.

2

2

1

3

Step Screw (quantity) Color Torque

2M1.98 x 3.0 mm, Phillips-head, nylok-coated (2)

BATT TO UPPER

Black 1.0-1.5 kgf*cm

When installing: Make sure that the battery connector is attached rmly.

34

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1030 Solid state disk

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Figure 3. Removal steps of solid state disk

Remove the screw 1.

1

Step Screw (quantity) Color Torque

1M1.98 x 3.0 mm, Phillips-head, nylok-coated (1)

SSD TO MB

Black 1.0-1.5 kgf*cm

Remove the solid state disk in the direction shown by arrow 2.

2

35

Lenovo ideapad 2in1 14

1040 Hard disk drive

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Attention:

• Donotdroptheharddiskdriveorapplyanyphysicalshocktoit.Thehard

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

Figure 4. Removal steps of hard disk drive

Remove the screws 1, then remove the hard disk drive in the direction shown

by arrow 2.

1

12

Step Screw (quantity) Color Torque

1M1.98 × 3.0 mm, Phillips head, nylok-coated (2)

HDD BRK TO UPPER

Black

1.85+/-0.15 kgf*cm

Remove the screws 3, and then take out the metal frame.

3

3

3

3

Step Screw (quantity) Color Torque

3M3 × 3 mm, Phillips head, nylok-coated (4)

HDD BRK TO HDD

Silver

3.0+/-0.3 kgf*cm

36

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1050 PCI Express Mini Card for wireless LAN

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Important: The preinstalled WLAN module may only be replaced with a Lenovo

approved module in order to comply with FCC and IC regulations. Refer to

“Table 5. Parts list—Overall” on page 67 for Lenovo part numbers for the

approved modules.

Figure 5. Removal steps of PCI Express Mini Card for wireless LAN

Peel o the sponge on the card 1.

1

37

Lenovo ideapad 2in1 14

Figure 5. Removal steps of PCI Express Mini Card for wireless LAN (continued)

Disconnect the two wireless LAN cables (black, white) 2, and then remove the

screw 3.

22

3

In step 2, unplug the jacks by using the removal tool antenna RF connector

(P/N: 08K7159), or pick up the connectors with your ngers and gently unplug

them in the direction shown by the arrows.

Notes: The wireless LAN card has 2 cables in step 2.

The wireless LAN card in some models might have 3 cables in step 2.

Step Screw (quantity) Color Torque

3M1.98 × 3.0 mm, Phillips-head, nylok-coated (1)

WLAN TO MB

Black 1.0-1.5 kgf*cm

Remove the card in the direction shown by arrow 4.

4

When installing: When installing the wireless LAN card, plug the black cable

into the jack labeled MAIN and the white cable into the jack labeled AUX.

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1060 Speakers

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Figure 6. Removal steps of speakers

Unplug the speaker connector in the direction shown by arrow 1. Release

the speaker cable from the cable guides and peel o the tape that secures

the cable.

1

When installing: Make sure that the connector is attached rmly.

Remove the two speakers 2.

2

2

39

Lenovo ideapad 2in1 14

1070 DIMM

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Figure 7. Removal steps of DIMM

Carefully remove the DIMM EMI shielding 1.

1

40

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Figure 7. Removal steps of DIMM (continued)

Release the two latches on both edges of the socket at the same time in the

directions shown by arrows 2, and then unplug the DIMM in the direction shown

by arrow 3.

22

3

When installing: Insert the notched end of the DIMM into the socket. Push the

DIMM rmly, and pivot it until it snaps into place. Make sure that it is rmly xed

in the slot and is dicult to move.

Note: When replacing the memory is completed, you need to restart the

computer after the rst reboot.

41

Lenovo ideapad 2in1 14

1080 Fan and Heat Sink assembly

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Figure 8. Removal steps of fan and heat sink assembly

Remove the screws 1.

11

1

1

1

Step Screw (quantity) Color Torque

1M1.98 x 3.0 mm, Phillips-head, nylok-coated (5)

THERMAL MODULE TO CPU BRK/THERMAL

MODULE TO GPU BRK (for DIS only)

Black 1.0-1.5 kgf*cm

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

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

Remove the heat sink module in the direction shown by arrow 2.

2

Attention: Do not handle the heat sink assembly roughly. Improper handling

can cause distortion or deformation and imperfect contact with components.

ab

When installing: Before you attach the fan assembly to the computer, apply

thermal grease, at an amount of 0.2 grams, to parts a b shown in the gure

above. Either too much or too little grease application can cause a thermal

problem due to imperfect contact with a component.

43

Lenovo ideapad 2in1 14

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

Unplug the fan connector in the direction shown by arrow 3. Remove the

screws 4. Release the LCD cable from the cable guides.

4

4

3

Step Screw (quantity) Color Torque

4M1.98 × 3.0 mm, Phillips head, nylok-coated (2)

FAN TO upper

Black 1.0-1.5 kgf*cm

When installing: Make sure that the connector is attached rmly.

Remove the fan 5.

5

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1090 IO board

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1080 Fan and Heat Sink assembly” on page 41

Figure 9. Removal steps of IO board

Peel o the adhesive tape that secures the RTC battery 1.

1

Disconnect the IO board connector in the directions shown by arrows 2 and 3.

Remove the screw 4.

4

2

3

Step Screw (quantity) Color Torque

4M2.0 x 3.5 mm, Phillips-head, nylok-coated (1)

IO BOARD TO UPPER

Silver 1.0-1.5 kgf*cm

45

Lenovo ideapad 2in1 14

Figure 9. Removal steps of IO board (continued)

Remove the IO board 5.

5

Unplug the RTC battery connector in the direction shown by arrow 6, then

remove the RTC battery.

6

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1100 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.

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 Solid state disk” on page 34

• “1040 Hard disk drive” on page 35

• “1050 PCI Express Mini Card for wireless LAN” on page 36

• “1060 Speakers” on page 38

• “1080 Fan and Heat Sink assembly” on page 41

• “1090 IO board” on page 44

Figure 10. Removal steps of system board (continued)

Detach the connectors in the directions shown by arrows 1, 2, 3 and 4.

1

2

1

2

3

4

When installing: Make sure that the connectors are attached rmly.

47

Lenovo ideapad 2in1 14

Figure 10. Removal steps of system board (continued)

Remove the screws 5.

5

5

5

Step Screw (quantity) Color Torque

5M1.98 x 3.0 mm, Phillips-head, nylok-coated (3)

MB TO UPPER

Black 1.0-1.5 kgf*cm

Remove the system board 6.

6

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1110 Upper case

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 Solid state disk” on page 34

• “1040 Hard disk drive” on page 35

• “1050 PCI Express Mini Card for wireless LAN” on page 36

• “1060 Speakers” on page 38

• “1080 Fan and Heat Sink assembly” on page 41

• “1090 IO board” on page 44

• “1100 System board” on page 46

Figure 11. Removal steps of upper case

Remove the screws 1.

1

1

1

1

Step Screw (quantity) Color Torque

1M2.5 × 4.0 mm, Phillips-head, nylok-coated (4)

HINGE BRK TO UPPER

Silver 1.5-2.0 kgf*cm

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Lenovo ideapad 2in1 14

Figure 11. Removal steps of upper case (continued)

Open the hinges 2.

2

2

Rotate the upper case in the direction shown by arrows 3. Then remove the

upper case.

3

3

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1120 DC-in cable

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 Solid state disk” on page 34

• “1040 Hard disk drive” on page 35

• “1050 PCI Express Mini Card for wireless LAN” on page 36

• “1060 Speakers” on page 38

• “1080 Fan and Heat Sink assembly” on page 41

• “1090 IO board” on page 44

• “1100 System board” on page 46

• “1110 Upper case” on page 48

Figure 12. Removal steps of DC-in cable

Remove the DC-in cable in the direction shown by arrow 1.

1

51

Lenovo ideapad 2in1 14

1130 LCD unit

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 Solid state disk” on page 34

• “1050 PCI Express Mini Card for wireless LAN” on page 36

• “1060 Speakers” on page 38

• “1080 Fan and Heat Sink assembly” on page 41

• “1100 System board” on page 46

• “1110 Upper case” on page 48

Figure 13. Removal steps of LCD unit

Remove the hinge cover with tweezers 1.

1

1

1

Remove the hinge rubbers 2.

2

2

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Figure 13. Removal steps of LCD unit (continued)

Remove the screws 3.

3

3

3

3

Step Screw (quantity) Color Torque

3M2.0 × 2.5 mm, Phillips-head, nylok-coated (4)

LCD BEZELTO COVER

Black 1.0-1.5 kgf*cm

Gently pull out the two pieces of adhesive tape with tweezers in the direction

shown by arrows 4.

44

53

Lenovo ideapad 2in1 14

Figure 13. Removal steps of LCD unit (continued)

Lift the LCD unit 5.

5

5

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1140 Camera board, sensor board and EDP cable

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 Solid state disk” on page 34

• “1040 Hard disk drive” on page 35

• “1050 PCI Express Mini Card for wireless LAN” on page 36

• “1060 Speakers” on page 38

• “1080 Fan and Heat Sink assembly” on page 41

• “1090 IO board” on page 44

• “1100 System board” on page 46

• “1110 Upper case” on page 48

• “1130 LCD unit” on page 51

Figure 14. Removal steps of camera board, sensor board and EDP cable

Peel o the tape that secures the camera board 1. Unplug the connector in

the direction shown by arrow 2.

1

2

When installing: Make sure that the connector is attached rmly.

55

Lenovo ideapad 2in1 14

Figure 14. Removal steps of camera board, sensor board and EDP cable

(continued)

Remove the camera board 3.

3

Unplug the connector in the direction shown by arrow 4.

4

Remove the sensor board 5.

5

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Figure 14. Removal steps of camera board, sensor board and EDP cable

(continued)

Peel o the tape 6 and 7.

7

6

6

Detach the two connectors in the direction shown by arrows 8.

8

8

57

Lenovo ideapad 2in1 14

Figure 14. Removal steps of camera board, sensor board and EDP cable

(continued)

Remove the EDP cable 9.

9

9

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1150 LCD hinges

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 Solid state disk” on page 34

• “1040 Hard disk drive” on page 35

• “1050 PCI Express Mini Card for wireless LAN” on page 36

• “1060 Speakers” on page 38

• “1080 Fan and Heat Sink assembly” on page 41

• “1090 IO board” on page 44

• “1100 System board” on page 46

• “1110 Upper case” on page 48

• “1130 LCD unit” on page 51

• “1140 Camera board, sensor board and EDP cable” on page 54

Figure 15. LCD hinges

Remove the screws 1.

1

1

1

1

1

1

Step Screw (quantity) Color Torque

1M2.5 × 2.5 mm, Phillips-head, nylok-coated (6)

HINGE TO LCD COVER

Black 1.5-2.0 kgf*cm

59

Lenovo ideapad 2in1 14

Figure 15. Removal steps of LCD hinges (continued)

Then release the hinges in the direction shown by arrows 2.

2

2

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

1160 Fingerprint module (on select models)

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Figure 16. Removal steps of ngerprint module

Remove the screw 1, then remove the ngerprint bracket 2.

Step Screw (quantity) Color Torque

1M2.0 x 2.5 mm, Phillips-head, nylok-coated (1)

FINGER PINTER TO UPPER

Silver 1.0-1.5 kgf*cm

61

Lenovo ideapad 2in1 14

Figure 16. Removal steps of ngerprint module (continued)

Remove the ngerprint board 3.

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Locations

Front and right-side view

a Integrated camera

b Built-in microphone

c Wireless LAN antennas

d Multi-touch screen

e Touchpad

f Kensington mini security slot

g USB 3.0 port

h Memory card slot

9 Novo button

j Power button

Note: For the description of each indicator, see “Status indicators” on page 27.

12

2

3

3

4

5

8

9

10

6

7

63

Lenovo ideapad 2in1 14

Bottom and left-side view

a Speakers

b AC power adapter jack

c Battery status indicator

Note: For the description of each indicator, see “Status indicators” on page 27.

4 HDMI port

e USB 3.0 port

f Type-C port

g Combo audio jack

1

1

2

3

4

5

6

7

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Rear view

a Ventilation slots

1

65

Lenovo ideapad 2in1 14

Parts list

This section presents the following service parts:

• “Overall” on page 66

• “LCD FRUs” on page 77

• “AC adapters” on page 79

• “Screws” on page 79

Notes:

• EachFRUisavailableforalltypesormodels,unlessspecictypesormodels

arespecied.

Attention:

DonotattempttoreplaceanFRUonyourown.IfanFRUisdamaged,contact

aLenovoauthorizedserviceroramarketingrepresentativeforreplacement

orrepair.Onlyqualiedtechnicianscaninspectorrepairthisproduct.

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Overall

1

e

4

5

7

9

10

a

b

12

14

d

2

3

6

8

11

c

13

67

Lenovo ideapad 2in1 14

Table 5. Parts list—Overall

No. FRU FRU no. CRU

ID.

a-e see “Miscellaneous parts” on page 78.

1 LCD unit (see “LCD FRUs” on page 77.)

2 Upper Case C80X8YOGAOBFPNBLW/KBUS 5CB0N67350 N

2 Upper Case C80X8YOGAOBFPNBLW/KBGK 5CB0N67649 N

2 UpperCaseC80X8YGOBFPNBLW/KBUSINT'E 5CB0N67474 N

2 Upper Case C80X8YOGAOBFPNBLW/KBKO 5CB0N67393 N

2 Upper Case C80X8YOGAOBFPNBLW/KBCH 5CB0N67692 N

2 Upper Case C80X8YOGAOBFPNBLW/KBRU 5CB0N67354 N

2 UpperCaseC80X8YOGAOBFPNBLW/KBAR-E 5CB0N67694 N

2 Upper Case C80X8YOGAOBFPNBLW/KBHB 5CB0N67690 N

2 Upper Case C80X8YOGAOBFPNBLW/KBTI 5CB0N67761 N

2 Upper CaseC80X8YGOBFPNBLW/KBINDIA 5CB0N67550 N

2 Upper Case C80X8YOGAOBFPNBLW/KBUK 5CB0N67659 N

2 Upper Case C80X8YOGAOBFPNBLW/KBIT 5CB0N67408 N

2 Upper Case C80X8YOGAOBFPNBLW/KBSP 5CB0N67419 N

2 Upper Case C80X8YOGAOBFPNBLW/KBTR 5CB0N67770 N

2 Upper Case C80X8YOGAOBFPNBLW/KBPO 5CB0N67767 N

2 Upper Case C80X8YOGAOBFPNBLW/KBLA 5CB0N67643 N

2 UpperCaseC80X8YOGAOBFPNBLW/KBCF-E 5CB0N67341 N

2 Upper Case C80X8YOGAOBFPNBLW/KBND 5CB0N67630 N

2 Upper Case C80X8YOGAOBFPNBLW/KBFR 5CB0N67576 N

2 Upper Case C80X8YOGAOBFPNBLW/KBGR 5CB0N67486 N

2 Upper Case C80X8YOGAOBFPNBLW/KBBZ 5CB0N67706 N

2 Upper Case C80X8YOGAOBFPNBLW/KBNL 5CB0N67628 N

2 Upper Case C80X8YOGAOBFPNBLW/KBHG 5CB0N67457 N

2 Upper Case C80X8YOGAOBFPNBLW/KBBE 5CB0N67596 N

2 Upper CaseC80X8YOGAOBFPNBLW/KBICE 5CB0N67653 N

2 Upper Case C80X8YOGAOBFPNBLW/KBSA 5CB0N67472 N

2 Upper Case C80X8YOGAOBFPNBLW/KBSW 5CB0N67334 N

2 Upper Case C80X8YOGAOBFPNBLW/KBBU 5CB0N67460 N

2 Upper CaseC80X8YGOBFPNBLW/KBCZ-SK 5CB0N67494 N

2 Upper CaseC80X8YGOBFPNBLW/KBFR-AR 5CB0N67488 N

2 Upper CaseC80X8YOGAOBFPNBLW/KBUKR 5CB0N67599 N

2 Upper Case C 80X8YOGAOBFPBLW/KBUS 5CB0N67517 N

2 Upper Case C 80X8YOGAOBFPBLW/KBGK 5CB0N67433 N

2 UpperCaseC80X8YGOBFPBLW/KBUSINT'E 5CB0N67585 N

2 Upper Case C 80X8YOGAOBFPBLW/KBKO 5CB0N67737 N

2 Upper Case C 80X8YOGAOBFPBLW/KBCH 5CB0N67444 N

2 Upper Case C 80X8YOGAOBFPBLW/KBRU 5CB0N67477 N

2 Upper CaseC80X8YOGAOBFPBLW/KBAR-E 5CB0N67403 N

2 Upper Case C 80X8YOGAOBFPBLW/KBHB 5CB0N67425 N

2 Upper Case C 80X8YOGAOBFPBLW/KBTI 5CB0N67377 N

2 UpperCaseC80X8YOGAOBFPBLW/KBINDIA 5CB0N67708 N

2 Upper Case C 80X8YOGAOBFPBLW/KBUK 5CB0N67765 N

2 Upper Case C 80X8YOGAOBFPBLW/KBIT 5CB0N67606 N

2 Upper Case C 80X8YOGAOBFPBLW/KBSP 5CB0N67593 N

2 Upper Case C 80X8YOGAOBFPBLW/KBTR 5CB0N67502 N

2 Upper Case C 80X8YOGAOBFPBLW/KBPO 5CB0N67759 N

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Table 5. Parts list—Overall (continued)

No. FRU FRU no. CRU

ID.

2 Upper Case C 80X8YOGAOBFPBLW/KBLA 5CB0N67553 N

2 Upper CaseC80X8YOGAOBFPBLW/KBCF-E 5CB0N67720 N

2 Upper Case C 80X8YOGAOBFPBLW/KBND 5CB0N67633 N

2 Upper Case C 80X8YOGAOBFPBLW/KBFR 5CB0N67383 N

2 Upper Case C 80X8YOGAOBFPBLW/KBGR 5CB0N67360 N

2 Upper Case C 80X8YOGAOBFPBLW/KBBZ 5CB0N67730 N

2 Upper Case C 80X8YOGAOBFPBLW/KBNL 5CB0N67556 N

2 Upper Case C 80X8YOGAOBFPBLW/KBHG 5CB0N67662 N

2 Upper Case C 80X8YOGAOBFPBLW/KBBE 5CB0N67450 N

2 Upper Case C80X8YOGAOBFPBLW/KBICE 5CB0N67416 N

2 Upper Case C 80X8YOGAOBFPBLW/KBSA 5CB0N67679 N

2 Upper Case C 80X8YOGAOBFPBLW/KBSW 5CB0N67724 N

2 Upper Case C 80X8YOGAOBFPBLW/KBBU 5CB0N67779 N

2 UpperCaseC80X8YOGAOBFPBLW/KBCZ-SK 5CB0N67454 N

2 UpperCaseC80X8YOGAOBFPBLW/KBFR-AR 5CB0N67696 N

2 Upper Case C80X8YOGAOBFPBLW/KBUKR 5CB0N67544 N

2 Upper Case C80X8YOGAOBFPBLW/KBUSA 5CB0N67492 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBUS 5CB0N67546 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBGK 5CB0N67359 N

2 UpperCaseC80X8OBNFPNBLW/KBUSINT'E 5CB0N67598 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBKO 5CB0N67721 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBCH 5CB0N67746 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBRU 5CB0N67436 N

2 Upper CaseC80X8YGOBNFPNBLW/KBAR-E 5CB0N67430 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBHB 5CB0N67394 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBTI 5CB0N67689 N

2 UpperCaseC80X8YGOBNFPNBLW/KBINDIA 5CB0N67523 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBUK 5CB0N67741 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBIT 5CB0N67318 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBSP 5CB0N67351 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBTR 5CB0N67623 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBPO 5CB0N67654 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBLA 5CB0N67652 N

2 Upper CaseC80X8YGOBNFPNBLW/KBCF-E 5CB0N67337 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBND 5CB0N67443 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBFR 5CB0N67763 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBGR 5CB0N67376 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBBZ 5CB0N67382 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBNL 5CB0N67355 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBHG 5CB0N67755 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBBE 5CB0N67698 N

2 UpperCaseC80X8YOGAOBNFPNBLW/KBICE 5CB0N67645 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBSA 5CB0N67480 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBSW 5CB0N67404 N

2 Upper CaseC80X8YOGAOBNFPNBLW/KBBU 5CB0N67663 N

2 UpperCaseC80X8YGOBNFPNBLW/KBCZ-SK 5CB0N67729 N

2 UpperCaseC80X8YGOBNFPNBLW/KBFR-AR 5CB0N67478 N

2 UpperCaseC80X8YOGAOBNFPNBLW/KBUKR 5CB0N67681 N

69

Lenovo ideapad 2in1 14

No. FRU FRU no. CRU

ID.

2 Upper Case C80X8YOGAOBNFPBLW/KBUS 5CB0N67511 N

2 Upper Case C80X8YOGAOBNFPBLW/KBGK 5CB0N67421 N

2 UpperCaseC80X8YGOBNFPBLW/KBUSINT'E 5CB0N67719 N

2 Upper Case C80X8YOGAOBNFPBLW/KBKO 5CB0N67442 N

2 Upper Case C80X8YOGAOBNFPBLW/KBCH 5CB0N67379 N

2 Upper Case C80X8YOGAOBNFPBLW/KBRU 5CB0N67372 N

2 UpperCaseC80X8YOGAOBNFPBLW/KBAR-E 5CB0N67420 N

2 Upper Case C80X8YOGAOBNFPBLW/KBHB 5CB0N67567 N

2 Upper Case C80X8YOGAOBNFPBLW/KBTI 5CB0N67701 N

2 Upper CaseC80X8YGOBNFPBLW/KBINDIA 5CB0N67738 N

2 Upper Case C80X8YOGAOBNFPBLW/KBUK 5CB0N67427 N

2 Upper Case C80X8YOGAOBNFPBLW/KBIT 5CB0N67332 N

2 Upper Case C80X8YOGAOBNFPBLW/KBSP 5CB0N67574 N

2 Upper Case C80X8YOGAOBNFPBLW/KBTR 5CB0N67482 N

2 Upper Case C80X8YOGAOBNFPBLW/KBPO 5CB0N67631 N

2 Upper Case C80X8YOGAOBNFPBLW/KBLA 5CB0N67772 N

2 UpperCaseC80X8YOGAOBNFPBLW/KBCF-E 5CB0N67414 N

2 Upper Case C80X8YOGAOBNFPBLW/KBND 5CB0N67577 N

2 Upper Case C80X8YOGAOBNFPBLW/KBFR 5CB0N67597 N

2 Upper Case C80X8YOGAOBNFPBLW/KBGR 5CB0N67437 N

2 Upper Case C80X8YOGAOBNFPBLW/KBBZ 5CB0N67588 N

2 Upper Case C80X8YOGAOBNFPBLW/KBNL 5CB0N67609 N

2 Upper Case C80X8YOGAOBNFPBLW/KBHG 5CB0N67595 N

2 Upper Case C80X8YOGAOBNFPBLW/KBBE 5CB0N67709 N

2 Upper CaseC80X8YOGAOBNFPBLW/KBICE 5CB0N67392 N

2 Upper Case C80X8YOGAOBNFPBLW/KBSA 5CB0N67496 N

2 Upper Case C80X8YOGAOBNFPBLW/KBSW 5CB0N67778 N

2 Upper Case C80X8YOGAOBNFPBLW/KBBU 5CB0N67734 N

2 Upper CaseC80X8YGOBNFPBLW/KBCZ-SK 5CB0N67728 N

2 Upper CaseC80X8YGOBNFPBLW/KBFR-AR 5CB0N67406 N

2 Upper CaseC80X8YOGAOBNFPBLW/KBUKR 5CB0N67476 N

2 Upper CaseC80X8YOGAOBNFPBLW/KBUSA 5CB0N67525 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBUS 5CB0N67447 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBGK 5CB0N67621 N

2 UpperCaseC80X8MGRFPNBLW/KBUSINT'E 5CB0N67632 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBKO 5CB0N67531 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBCH 5CB0N67468 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBRU 5CB0N67522 N

2 Upper CaseC80X8YGMGRFPNBLW/KBAR-E 5CB0N67463 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBHB 5CB0N67775 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBTI 5CB0N67788 N

2 UpperCaseC80X8YGMGRFPNBLW/KBINDIA 5CB0N67684 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBUK 5CB0N67323 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBIT 5CB0N67727 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBSP 5CB0N67339 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBTR 5CB0N67592 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBPO 5CB0N67644 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBLA 5CB0N67435 N

Table 5. Parts list—Overall (continued)

70

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

No. FRU FRU no. CRU

ID.

2 Upper CaseC80X8YGMGRFPNBLW/KBCF-E 5CB0N67764 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBND 5CB0N67748 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBFR 5CB0N67571 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBGR 5CB0N67426 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBBZ 5CB0N67713 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBNL 5CB0N67608 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBHG 5CB0N67347 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBBE 5CB0N67490 N

2 UpperCaseC80X8YOGAMGRFPNBLW/KBICE 5CB0N67400 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBSA 5CB0N67605 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBSW 5CB0N67424 N

2 Upper CaseC80X8YOGAMGRFPNBLW/KBBU 5CB0N67618 N

2 UpperCaseC80X8YGMGRFPNBLW/KBCZ-SK 5CB0N67340 N

2 UpperCaseC80X8YGMGRFPNBLW/KBFR-AR 5CB0N67389 N

2 UpperCaseC80X8YOGAMGRFPNBLW/KBUKR 5CB0N67521 N

2 Upper Case C80X8YOGAMGRFPBLW/KBUS 5CB0N67615 N

2 Upper Case C80X8YOGAMGRFPBLW/KBGK 5CB0N67743 N

2 UpperCaseC80X8YGMGRFPBLW/KBUSINT'E 5CB0N67530 N

2 Upper Case C80X8YOGAMGRFPBLW/KBKO 5CB0N67637 N

2 Upper Case C80X8YOGAMGRFPBLW/KBCH 5CB0N67735 N

2 Upper Case C80X8YOGAMGRFPBLW/KBRU 5CB0N67397 N

2 UpperCaseC80X8YOGAMGRFPBLW/KBAR-E 5CB0N67551 N

2 Upper Case C80X8YOGAMGRFPBLW/KBHB 5CB0N67699 N

2 Upper Case C80X8YOGAMGRFPBLW/KBTI 5CB0N67685 N

2 Upper CaseC80X8YGMGRFPBLW/KBINDIA 5CB0N67387 N

2 Upper Case C80X8YOGAMGRFPBLW/KBUK 5CB0N67504 N

2 Upper Case C80X8YOGAMGRFPBLW/KBIT 5CB0N67342 N

2 Upper Case C80X8YOGAMGRFPBLW/KBSP 5CB0N67750 N

2 Upper Case C80X8YOGAMGRFPBLW/KBTR 5CB0N67483 N

2 Upper Case C80X8YOGAMGRFPBLW/KBPO 5CB0N67405 N

2 Upper Case C80X8YOGAMGRFPBLW/KBLA 5CB0N67469 N

2 UpperCaseC80X8YOGAMGRFPBLW/KBCF-E 5CB0N67349 N

2 Upper Case C80X8YOGAMGRFPBLW/KBND 5CB0N67636 N

2 Upper Case C80X8YOGAMGRFPBLW/KBFR 5CB0N67458 N

2 Upper Case C80X8YOGAMGRFPBLW/KBGR 5CB0N67784 N

2 Upper Case C80X8YOGAMGRFPBLW/KBBZ 5CB0N67773 N

2 Upper Case C80X8YOGAMGRFPBLW/KBNL 5CB0N67594 N

2 Upper Case C80X8YOGAMGRFPBLW/KBHG 5CB0N67600 N

2 Upper Case C80X8YOGAMGRFPBLW/KBBE 5CB0N67366 N

2 Upper CaseC80X8YOGAMGRFPBLW/KBICE 5CB0N67581 N

2 Upper Case C80X8YOGAMGRFPBLW/KBSA 5CB0N67370 N

2 Upper Case C80X8YOGAMGRFPBLW/KBSW 5CB0N67589 N

2 Upper Case C80X8YOGAMGRFPBLW/KBBU 5CB0N67672 N

2 Upper CaseC80X8YGMGRFPBLW/KBCZ-SK 5CB0N67723 N

2 Upper CaseC80X8YGMGRFPBLW/KBFR-AR 5CB0N67650 N

2 Upper CaseC80X8YOGAMGRFPBLW/KBUKR 5CB0N67344 N

2 Upper CaseC80X8YOGAMGRFPBLW/KBUSA 5CB0N67552 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBUS 5CB0N67695 N

Table 5. Parts list—Overall (continued)

71

Lenovo ideapad 2in1 14

Table 5. Parts list—Overall (continued)

No. FRU FRU no. CRU

ID.

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBGK 5CB0N67418 N

2 Upper CaseC80X8YGMGRNFPNBLW/KBUSI 5CB0N67367 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBKO 5CB0N67532 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBCH 5CB0N67409 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBRU 5CB0N67691 N

2 UpperCaseC80X8YGMGRNFPNBLW/KBAR-E 5CB0N67545 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBHB 5CB0N67475 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBTI 5CB0N67614 N

2 UpperCaseC80X8YGMGRNFPNBLW/KBINDIA 5CB0N67461 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBUK 5CB0N67527 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBIT 5CB0N67562 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBSP 5CB0N67543 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBTR 5CB0N67688 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBPO 5CB0N67352 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBLA 5CB0N67780 N

2 UpperCaseC80X8YGMGRNFPNBLW/KBCF-E 5CB0N67673 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBND 5CB0N67423 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBFR 5CB0N67624 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBGR 5CB0N67607 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBBZ 5CB0N67415 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBNL 5CB0N67417 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBHG 5CB0N67658 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBBE 5CB0N67549 N

2 Upper CaseC80X8YGMGRNFPNBLW/KBICE 5CB0N67500 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBSA 5CB0N67362 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBSW 5CB0N67703 N

2 UpperCaseC80X8YOGAMGRNFPNBLW/KBBU 5CB0N67514 N

2 UpperCaseC80X8MGRNFPNBLW/KBCZ-SK 5CB0N67364 N

2 UpperCaseC80X8MGRNFPNBLW/KBFR-AR 5CB0N67412 N

2 Upper CaseC80X8YGMGRNFPNBLW/KBUKR 5CB0N67754 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBUS 5CB0N67736 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBGK 5CB0N67619 N

2 UpperCaseC80X8MGRNFPBLW/KBUSINT'E 5CB0N67740 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBKO 5CB0N67506 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBCH 5CB0N67520 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBRU 5CB0N67465 N

2 Upper CaseC80X8YGMGRNFPBLW/KBAR-E 5CB0N67371 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBHB 5CB0N67676 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBTI 5CB0N67373 N

2 UpperCaseC80X8YGMGRNFPBLW/KBINDIA 5CB0N67601 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBUK 5CB0N67512 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBIT 5CB0N67333 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBSP 5CB0N67547 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBTR 5CB0N67407 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBPO 5CB0N67391 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBLA 5CB0N67459 N

2 Upper CaseC80X8YGMGRNFPBLW/KBCF-E 5CB0N67479 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBND 5CB0N67398 N

72

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

No. FRU FRU no. CRU

ID.

2 Upper CaseC80X8YOGAMGRNFPBLW/KBFR 5CB0N67446 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBGR 5CB0N67787 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBBZ 5CB0N67704 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBNL 5CB0N67639 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBHG 5CB0N67524 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBBE 5CB0N67515 N

2 UpperCaseC80X8YOGAMGRNFPBLW/KBICE 5CB0N67557 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBSA 5CB0N67620 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBSW 5CB0N67356 N

2 Upper CaseC80X8YOGAMGRNFPBLW/KBBU 5CB0N67439 N

2 UpperCaseC80X8YGMGRNFPBLW/KBCZ-SK 5CB0N67651 N

2 UpperCaseC80X8YGMGRNFPBLW/KBFR-AR 5CB0N67396 N

2 UpperCaseC80X8YOGAMGRNFPBLW/KBUKR 5CB0N67744 N

2 UpperCaseC80X8YOGAMGRNFPBLW/KBUSA 5CB0N67495 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBUS 5CB0N67481 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBGK 5CB0N67322 N

2 UpperCaseC80X8GDMFPNBLW/KBUSINT'E 5CB0N67467 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBKO 5CB0N67508 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBCH 5CB0N67670 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBRU 5CB0N67327 N

2 Upper CaseC80X8YGGDMFPNBLW/KBAR-E 5CB0N67336 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBHB 5CB0N67537 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBTI 5CB0N67348 N

2 UpperCaseC80X8YGGDMFPNBLW/KBINDIA 5CB0N67452 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBUK 5CB0N67711 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBIT 5CB0N67554 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBSP 5CB0N67586 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBTR 5CB0N67331 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBPO 5CB0N67612 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBLA 5CB0N67718 N

2 Upper CaseC80X8YGGDMFPNBLW/KBCF-E 5CB0N67343 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBND 5CB0N67785 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBFR 5CB0N67634 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBGR 5CB0N67516 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBBZ 5CB0N67381 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBNL 5CB0N67751 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBHG 5CB0N67762 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBBE 5CB0N67760 N

2 UpperCaseC80X8YOGAGDMFPNBLW/KBICE 5CB0N67568 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBSA 5CB0N67529 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBSW 5CB0N67604 N

2 Upper CaseC80X8YOGAGDMFPNBLW/KBBU 5CB0N67324 N

2 UpperCaseC80X8YGGDMFPNBLW/KBCZ-SK 5CB0N67345 N

2 UpperCaseC80X8YGGDMFPNBLW/KBFR-AR 5CB0N67682 N

2 UpperCaseC80X8YOGAGDMFPNBLW/KBUKR 5CB0N67726 N

2 Upper Case C80X8YOGAGDMFPBLW/KBUS 5CB0N67686 N

2 Upper Case C80X8YOGAGDMFPBLW/KBGK 5CB0N67752 N

2 UpperCaseC80X8YGGDMFPBLW/KBUSINT'E 5CB0N67559 N

Table 5. Parts list—Overall (continued)

73

Lenovo ideapad 2in1 14

No. FRU FRU no. CRU

ID.

2 Upper Case C80X8YOGAGDMFPBLW/KBKO 5CB0N67732 N

2 Upper Case C80X8YOGAGDMFPBLW/KBCH 5CB0N67625 N

2 Upper Case C80X8YOGAGDMFPBLW/KBRU 5CB0N67440 N

2 UpperCaseC80X8YOGAGDMFPBLW/KBAR-E 5CB0N67626 N

2 Upper Case C80X8YOGAGDMFPBLW/KBHB 5CB0N67320 N

2 Upper Case C80X8YOGAGDMFPBLW/KBTI 5CB0N67499 N

2 Upper CaseC80X8YGGDMFPBLW/KBINDIA 5CB0N67646 N

2 Upper Case C80X8YOGAGDMFPBLW/KBUK 5CB0N67441 N

2 Upper Case C80X8YOGAGDMFPBLW/KBIT 5CB0N67501 N

2 Upper Case C80X8YOGAGDMFPBLW/KBSP 5CB0N67357 N

2 Upper Case C80X8YOGAGDMFPBLW/KBTR 5CB0N67570 N

2 Upper Case C80X8YOGAGDMFPBLW/KBPO 5CB0N67401 N

2 Upper Case C80X8YOGAGDMFPBLW/KBLA 5CB0N67655 N

2 UpperCaseC80X8YOGAGDMFPBLW/KBCF-E 5CB0N67786 N

2 Upper Case C80X8YOGAGDMFPBLW/KBND 5CB0N67674 N

2 Upper Case C80X8YOGAGDMFPBLW/KBFR 5CB0N67671 N

2 Upper Case C80X8YOGAGDMFPBLW/KBGR 5CB0N67745 N

2 Upper Case C80X8YOGAGDMFPBLW/KBBZ 5CB0N67448 N

2 Upper Case C80X8YOGAGDMFPBLW/KBNL 5CB0N67485 N

2 Upper Case C80X8YOGAGDMFPBLW/KBHG 5CB0N67509 N

2 Upper Case C80X8YOGAGDMFPBLW/KBBE 5CB0N67579 N

2 Upper CaseC80X8YOGAGDMFPBLW/KBICE 5CB0N67497 N

2 Upper Case C80X8YOGAGDMFPBLW/KBSA 5CB0N67540 N

2 Upper Case C80X8YOGAGDMFPBLW/KBSW 5CB0N67715 N

2 Upper Case C80X8YOGAGDMFPBLW/KBBU 5CB0N67533 N

2 Upper CaseC80X8YGGDMFPBLW/KBCZ-SK 5CB0N67445 N

2 Upper CaseC80X8YGGDMFPBLW/KBFR-AR 5CB0N67513 N

2 Upper CaseC80X8YOGAGDMFPBLW/KBUKR 5CB0N67683 N

2 Upper CaseC80X8YOGAGDMFPBLW/KBUSA 5CB0N67617 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBUS 5CB0N67346 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBGK 5CB0N67510 N

2 UpperCaseC80X8GDMNFPNBLW/KBUSINT'E 5CB0N67575 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBKO 5CB0N67669 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBCH 5CB0N67505 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBRU 5CB0N67328 N

2 UpperCaseC80X8YGGDMNFPNBLW/KBAR-E 5CB0N67473 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBHB 5CB0N67584 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBTI 5CB0N67665 N

2 UpperCaseC80X8YGGDMNFPNBLW/KBINDIA 5CB0N67603 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBUK 5CB0N67365 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBIT 5CB0N67493 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBSP 5CB0N67402 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBTR 5CB0N67717 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBPO 5CB0N67455 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBLA 5CB0N67687 N

2 UpperCaseC80X8YGGDMNFPNBLW/KBCF-E 5CB0N67707 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBND 5CB0N67657 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBFR 5CB0N67647 N

Table 5. Parts list—Overall (continued)

74

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

No. FRU FRU no. CRU

ID.

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBGR 5CB0N67456 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBBZ 5CB0N67519 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBNL 5CB0N67422 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBHG 5CB0N67660 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBBE 5CB0N67611 N

2 Upper CaseC80X8YGGDMNFPNBLW/KBICE 5CB0N67725 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBSA 5CB0N67580 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBSW 5CB0N67558 N

2 UpperCaseC80X8YOGAGDMNFPNBLW/KBBU 5CB0N67716 N

2 Upper CaseC80X8GDMNFPNBLW/KBCZ-SK 5CB0N67380 N

2 Upper CaseC80X8GDMNFPNBLW/KBFR-AR 5CB0N67541 N

2 Upper CaseC80X8YGGDMNFPNBLW/KBUKR 5CB0N67319 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBUS 5CB0N67664 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBGK 5CB0N67640 N

2 UpperCaseC80X8GDMNFPBLW/KBUSINT'E 5CB0N67675 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBKO 5CB0N67757 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBCH 5CB0N67777 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBRU 5CB0N67635 N

2 Upper CaseC80X8YGGDMNFPBLW/KBAR-E 5CB0N67591 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBHB 5CB0N67329 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBTI 5CB0N67641 N

2 UpperCaseC80X8YGGDMNFPBLW/KBINDIA 5CB0N67375 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBUK 5CB0N67642 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBIT 5CB0N67648 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBSP 5CB0N67781 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBTR 5CB0N67539 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBPO 5CB0N67378 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBLA 5CB0N67587 N

2 Upper CaseC80X8YGGDMNFPBLW/KBCF-E 5CB0N67536 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBND 5CB0N67438 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBFR 5CB0N67583 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBGR 5CB0N67535 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBBZ 5CB0N67774 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBNL 5CB0N67756 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBHG 5CB0N67613 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBBE 5CB0N67432 N

2 UpperCaseC80X8YOGAGDMNFPBLW/KBICE 5CB0N67602 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBSA 5CB0N67569 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBSW 5CB0N67326 N

2 Upper CaseC80X8YOGAGDMNFPBLW/KBBU 5CB0N67411 N

2 UpperCaseC80X8YGGDMNFPBLW/KBCZ-SK 5CB0N67335 N

2 UpperCaseC80X8YGGDMNFPBLW/KBFR-AR 5CB0N67534 N

2 UpperCaseC80X8YOGAGDMNFPBLW/KBUKR 5CB0N67451 N

2 UpperCaseC80X8YOGAGDMNFPBLW/KBUSA 5CB0N67677 N

3 MB C 80X8 NOK 4415U UMA NFPNBL 5B20N67507 N

3 MB C 80X8 WIN 4415U UMA NFPNBL 5B20N67710 N

3 MB C 80X8 NOK 4415U UMA FP NBL 5B20N67733 N

3 MB C 80X8 WIN 4415U UMA FP NBL 5B20N67753 N

Table 5. Parts list—Overall (continued)

75

Lenovo ideapad 2in1 14

Table 5. Parts list—Overall (continued)

No. FRU FRU no. CRU

ID.

3 MB C 80X8 NOK 4415U UMA NFP BL 5B20N67548 N

3 MB C 80X8 WIN 4415U UMA NFP BL 5B20N67453 N

3 MB C 80X8 NOK 4415U UMA FP BL 5B20N67610 N

3 MB C 80X8 WIN 4415U UMA FP BL 5B20N67489 N

3 MBC80X8NOK4415UN16SGTR2GNFPNBL 5B20N67561 N

3 MBC80X8WIN4415UN16SGTR2GNFPNBL 5B20N67697 N

3 MB C80X8NOK4415UN16SGTR2GFPNBL 5B20N67582 N

3 MB C80X8WIN4415UN16SGTR2GFPNBL 5B20N67413 N

3 MB C80X8NOK4415UN16SGTR2GNFPBL 5B20N67731 N

3 MB C80X8WIN4415UN16SGTR2GNFPBL 5B20N67668 N

3 MB C 80X8NOK4415UN16SGTR2GFPBL 5B20N67627 N

3 MB C 80X8WIN4415UN16SGTR2GFPBL 5B20N67369 N

3 MB C 80X8 NOKI37100UHUMANFPNBL 5B20N67702 N

3 MB C 80X8 WINI37100UHUMANFPNBL 5B20N67680 N

3 MB C 80X8 NOK I37100UHUMAFPNBL 5B20N67353 N

3 MB C 80X8 WIN I37100UHUMAFPNBL 5B20N67428 N

3 MB C 80X8 NOK I37100UHUMANFPBL 5B20N67782 N

3 MB C 80X8 WIN I37100UHUMANFPBL 5B20N67758 N

3 MB C 80X8 NOK I37100UH UMAFPBL 5B20N67491 N

3 MB C 80X8 WIN I37100UH UMAFPBL 5B20N67384 N

3 MBC80X8NOKI37100UHN16SGTRNFPNBL 5B20N67338 N

3 MBC80X8WINI37100UHN16SGTRNFPNBL 5B20N67656 N

3 MBC80X8NOKI37100UHN16SGTRFPNBL 5B20N67705 N

3 MBC80X8WINI37100UHN16SGTRFPNBL 5B20N67771 N

3 MBC80X8NOKI37100UHN16SGTRNFPBL 5B20N67385 N

3 MBC80X8WINI37100UHN16SGTRNFPBL 5B20N67399 N

3 MBC80X8NOKI37100UHN16SGTR2GFPBL 5B20N67390 N

3 MBC80X8WINI37100UHN16SGTR2GFPBL 5B20N67776 N

3 MB C 80X8 NOKI57200UHUMANFPNBL 5B20N67484 N

3 MB C 80X8 WINI57200UHUMANFPNBL 5B20N67560 N

3 MB C 80X8 NOK I57200UHUMAFPNBL 5B20N67769 N

3 MB C 80X8 WIN I57200UHUMAFPNBL 5B20N67747 N

3 MB C 80X8 NOK I57200UHUMANFPBL 5B20N67678 N

3 MB C 80X8 WIN I57200UHUMANFPBL 5B20N67638 N

3 MB C 80X8 NOK I57200UH UMAFPBL 5B20N67317 N

3 MB C 80X8 WIN I57200UH UMAFPBL 5B20N67526 N

3 MBC80X8NOKI57200UHN16SGTRNFPNBL 5B20N67471 N

3 MBC80X8WINI57200UHN16SGTRNFPNBL 5B20N67358 N

3 MBC80X8NOKI57200UHN16SGTRFPNBL 5B20N67590 N

3 MBC80X8WINI57200UHN16SGTRFPNBL 5B20N67368 N

3 MBC80X8NOKI57200UHN16SGTRNFPBL 5B20N67573 N

3 MBC80X8WINI57200UHN16SGTRNFPBL 5B20N67566 N

3 MBC80X8NOKI57200UHN16SGTR2GFPBL 5B20N67434 N

3 MBC80X8WINI57200UHN16SGTR2GFPBL 5B20N67503 N

3 MB C 80X8 NOKI77500UHUMANFPNBL 5B20N67578 N

3 MB C 80X8 WINI77500UHUMANFPNBL 5B20N67462 N

3 MB C 80X8 NOK I77500UHUMAFPNBL 5B20N67565 N

3 MB C 80X8 WIN I77500UHUMAFPNBL 5B20N67410 N

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

No. FRU FRU no. CRU

ID.

3 MB C 80X8 NOK I77500UHUMANFPBL 5B20N67666 N

3 MB C 80X8 WIN I77500UHUMANFPBL 5B20N67325 N

3 MB C 80X8 NOK I77500UH UMAFPBL 5B20N67518 N

3 MB C 80X8 WIN I77500UH UMAFPBL 5B20N67700 N

3 MBC80X8NOKI77500UHN16SGTRNFPNBL 5B20N67667 N

3 MBC80X8WINI77500UHN16SGTRNFPNBL 5B20N67766 N

3 MBC80X8NOKI77500UHN16SGTRFPNBL 5B20N67739 N

3 MBC80X8WINI77500UHN16SGTRFPNBL 5B20N67361 N

3 MBC80X8NOKI77500UHN16SGTRNFPBL 5B20N67429 N

3 MBC80X8WINI77500UHN16SGTRNFPBL 5B20N67321 N

3 MBC80X8NOKI77500UHN16SGTR2GFPBL 5B20N67712 N

3 MBC80X8WINI77500UHN16SGTR2GFPBL 5B20N67622 N

4 N

5 RTC Battery C 80X8 5B10N67538 N

6 IO Board C 80X8 W/cable 5C50N67487 N

7 Fan C 80X8 5F10N67388 N

8 Heatsink C 80X8 UMA 5H40N67528 N

8 Heatsink C 80X8 DIS 5H40N67616 N

9 N

10 N

11 N

12 N

13 N

14 Lower Case C 80X8 Onyx Black 5CB0N67363 N

14 Lower Case C 80X8 Mineral Grey 5CB0N67572 N

14 Lower Case C 80X8 Gold Metallic 5CB0N67629 N

— AC adapter (see “AC adapters” on page 79).

Table 5. Parts list—Overall (continued)

77

Lenovo ideapad 2in1 14

LCD FRUs

In Lenovo ideapad 2in1 14, there are following types of LCDs.

• “14.0-in. HD/FHD LED”

1

2

3

6

7

8

9

4

5

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Table 6. Parts list—LCD FRUs

No. FRU FRU no. CRU

ID.

1 Hinge Cover C 80X8 M 5CB0N67749 N

1 Hinge Cover C 80X8 L 5CB0N67470 N

1 Hinge Cover C 80X8 R 5CB0N67722 N

2

2

3 Sensor Board C 80X8 5C50N67555 N

4 Camera C 80X8 720P 5C20N67564 N

5 EDP Cable C 80X8 5C10N67449 N

6 Rubber Hinge C 80X8 5R60N67768 N

7 Hinge C 80X8 R+L Onyx Black 5H50N67542 N

7 Hinge C 80X8 R+L Mineral Grey 5H50N69918 N

7 Hinge C 80X8 R+L Gold Metallic 5H50N69921 N

8 Removable Tape C 80X8 5T10N67431 N

9 LCD Cover C 80X8 BLK W/Yoga LOGO 5CB0N67386 N

9 LCD Cover C 80X8 GREY W/Yoga LOGO 5CB0N67395 N

9 LCD Cover C 80X8 GLD W/Yoga LOGO 5CB0N67464 N

Miscellaneous parts

Table 7. Parts list—Miscellaneous parts

FRU P/N CRU

ID.

System miscellaneous parts:

• (a) WLAN Sponge C 80X8 5T10N67374 N

• (b) Dimm Emi Shielding C 80X8 5S60N67563 N

• (c) HDD Bracket C 80X8 5B40N67466 N

• (d) Foot Rubber C 80X8 Onyx Black 5F40N67330 N

• (d) Foot Rubber C 80X8 Mineral Grey 5F40N69919 N

• (d) Foot Rubber C 80X8 Gold Metallic 5F40N69920 N

Cable miscellaneous parts:

• (e) DC-IN Cable C 80X8 5C10N67714 N

Note: Italicized letters in parentheses are references to the exploded view in “Overall”

on page 66.

79

Lenovo ideapad 2in1 14

AC adapters

Table 8. Parts list—AC adapters

FRU P/N CRU

ID.

*

Screws

Table 9. Parts list—Screws

FRU P/N CRU

ID.

Screw Pack C 80X8 5S10N67498 N

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Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Power cords

A Lenovo power cord for a specic country or region is usually available only in

that country or region:

Table 10. Parts list—3-pin power cords

Region P/N CRU

ID.

• *

81

Lenovo ideapad 2in1 14

Region P/N CRU

ID.

Table 10. Parts list—3-pin power cords (continued)

82

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

Region P/N CRU

ID.

Table 10. Parts list—3-pin power cords (continued)

83

Notices

Notices

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The products described in this document are not intended for use in

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Lenovo may use or distribute any of the information you supply in any way it

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Any references in this publication to non-Lenovo Web sites are provided for

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Any performance data contained herein was determined in a controlled

environment. Therefore, the result obtained in other operating environments

may vary significantly. Some measurements may have been made on

development-level systems and there is no guarantee that these measurements

will be the same on generally available systems. Furthermore, some

measurements may have been estimated through extrapolation. Actual results

may vary. Users of this document should verify the applicable data for their

specic environment.

84

Lenovo ideapad 2in1 14 Hardware Maintenance Manual

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