About this manual
Safety information
Important service information
- Strategy for replacing FRUs
  - Strategy for replacing a hard disk drive
  - Important notice for replacing a system board
- Important information about replacing RoHS compliant FRUs
General checkout
- What to do first
- Power system checkout
Related service information
Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass
Notices
- Trademarks

Lenovo 920 User Manual

Displayed below is the user manual for 920 by Lenovo which is a product in the Notebooks category. This manual has pages.

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Lenovo

YOGA 920-13IKB /

YOGA 920-13IKB Glass

Hardware

Maintenance

Manual

Notes:

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

“Notices”onpage62.

• Thismanualappliestothefollowingmodels:LenovoYOGA920-13IKB/LenovoYOGA920-13IKBGlass.

TheillustrationsusedinthismanualareforLenovoYOGA920-13IKBunlessotherwisestated.

First Edition (August 2017)

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.

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 YOGA 920-13IKB/

Lenovo YOGA 920-13IKB Glass ................ 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 PCI Express Mini Card for

wireless LAN .....................................................34

1040 Speakers .................................................36

1050 IO board ...................................................37

1060 System board ..........................................39

1070 Thermal module .......................................41

1080 Solid state disk ........................................43

1090 LCD unit ...................................................44

1100 LCD panel ................................................46

1110 EDP cable and camera board ..................49

Locations ...................................................... 52

Front and right-side view ..................................52

Bottom and left-side view ................................53

Parts list ........................................................ 54

Overall ..............................................................55

LCD FRUs ........................................................59

AC adapters ......................................................60

Screws .............................................................. 61

Notices......................................................... 62

Trademarks .................................................. 63

About this manual

This manual contains service and reference information for the following

Lenovo products:

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

Safety information

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

with before you service a Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB

Glass 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

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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󰀨.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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.

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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 di󰀨erent FRU part number that is

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

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.

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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.

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:

Voltage (V DC)

+20

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 YOGA 920-13IKB/Lenovo YOGA 920-

13IKB Glass” on page 26.

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

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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 YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass 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

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.

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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.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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 52

• “Parts list” on page 54

Specications

The following table lists the specifications of the Lenovo YOGA 920-13IKB/

Lenovo YOGA 920-13IKB Glass:

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

Display • 13.9-inch, 16:9, 1,920 × 1,080 pixels FHD / 3,840 × 2,160 pixels UHD

Standard

memory • DDR4 2400 MHz (max 16 GB)

SSD • 256 GB, 512 GB or 1 TB, NGFF (PCI-E)

I/O port • USB 3.0 × 1

• Combo audio jack × 1

• Type-C × 2

Audio • 1/8" Combo audio jack

• JBL Branded Speaker

• Built-in microphone × 4

Bluetooth

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

Keyboard • 6 Row, ISO Full Size Keyboard, Back-light

Touch pad • Multi-touch type

Integrated

camera • 1 M, 720P HD

Battery • 70 Wh

AC adapter • 20 V, 65 W

Pre-installed

operating

system

• Win10 (Redstone) (x64)

• Win 10 Pro for commercial version

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Status indicators

The system status indicators below show the computer status:

Table 2. Status indicators

Indicator Indicator status Meaning

Battery status

indicator

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

charge.

On (solid amber) The battery has between 5% and

20% charge.

Blinking slowly

(white)

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)

The battery has less than 20%

charge. When the battery charge

reaches 20%, the blinking color will

change to white.

Blinking quickly

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

O󰀨 The battery has more than 20% charge.

Power status

indicator

On (solid white) The computer is powered on.

Blinking The computer is in sleep mode.

O󰀨 The computer is powered o󰀨.

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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 + Esc: Enables/disables the paper display feature.

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 + Q: Enables/disables Quiet mode.

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: 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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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.

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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 52.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

1010 Base cover

Figure 1. Removal steps of base cover

Remove the screws 1. Then remove the base cover 2.

Step Screw (quantity) Color Torque

1M2.0 x 3.5 mm, Torx-head, nylok-coated (10)

D Cover to C Cover

Silver 1.5-2.0 kg_cm

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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 Malaysia label

c Indonesia label

d TW warning label

e Adapter label

f China O󰀩ce label

g QR label

h WLAN label

i BT 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:

h i

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

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 connector in the direction shown by arrow 1. Then remove

the battery pack 2.

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

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Hardware Maintenance Manual

1030 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 56 for Lenovo part numbers for the

approved modules.

Figure 3. Removal steps of PCI Express Mini Card for wireless LAN

Disconnect the two wireless LAN cables (black, white) 1, and then remove the

screw 2.

In step 1, 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 1.

The wireless LAN card in some models might have 3 cables in step 1.

Step Screw (quantity) Color Torque

2M2.0 x 3.0 mm, Phillips-head, nylok-coated (1)

Wlan

Black 1.5-2.0 kg_cm

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Figure 3. Removal steps of PCI Express Mini Card for wireless LAN (continued)

Remove the card in the direction shown by arrow 3.

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

1040 Speakers

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Figure 4. Removal steps of speakers

Unplug the two speaker connectors in the direction shown by arrows 1.

Remove the screws 2, then remove the two speakers 3.

Step Screw (quantity) Color Torque

2M2.0 x 1.8 mm, Phillips-head, nylok-coated (4)

Speaker

Black 1.5-2.0 kg_cm

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

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

1050 IO board

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

Figure 5. Removal steps of IO board

Detach the FPC connector in the directions shown by arrows 1 and 2. Unplug

the speaker connector in the direction shown by arrow 3. Remove the screws 4.

Step Screw (quantity) Color Torque

4M2.0 x 3.0 mm, Phillips-head, nylok-coated (2)

RIO

Black 1.5-2.0 kg_cm

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

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Figure 5. Removal steps of IO board (continued)

Remove the IO board in the direction shown by arrow 5.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

1060 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 PCI Express Mini Card for wireless LAN” on page 34

• “1040 Speakers” on page 36

• “1050 IO board” on page 37

Figure 6. Removal steps of system board

Detach the eight connectors in the directions shown by arrows 1 and 2.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Figure 6. Removal steps of system board (continued)

Then remove the screws 3.

3 3

Step Screw (quantity) Color Torque

3M2.0 x 3.0 mm, Phillips-head, nylok-coated (12)

Black 1.5-2.0 kg_cm

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

Remove the system board 4.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

1070 Thermal module

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 PCI Express Mini Card for wireless LAN” on page 34

• “1040 Speakers” on page 36

• “1050 IO board” on page 37

• “1060 System board” on page 39

Figure 7. Removal steps of thermal module

Disconnect the two fan connectors in the directions shown by arrows 1 and 2.

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

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Figure 7. Removal steps of thermal module (continued)

Turn the system board over. Remove the screw 3 and loosen the screws 4.

Then remove the thermal module in the direction shown by arrows 5.

Step Screw (quantity) Color Torque

3M2.0 x 3.0 mm, Phillips-head, nylok-coated (1)

Thermal

Black 1.5-2.0 kg_cm

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

can cause distortion or deformation and imperfect contact with components.

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

thermal grease, at an amount of 0.2 grams, to part a shown in the figure

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

problem due to imperfect contact with a component.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

1080 Solid state disk

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 PCI Express Mini Card for wireless LAN” on page 34

• “1040 Speakers” on page 36

• “1050 IO board” on page 37

• “1060 System board” on page 39

Figure 8. Removal steps of solid state disk

Turn the system board over. Remove the screw 1.

Step Screw (quantity) Color Torque

1M2.0 x 3.0 mm, Phillips-head, nylok-coated (1)

SSD

Black 1.5-2.0 kg_cm

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

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

1090 LCD unit

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 PCI Express Mini Card for wireless LAN” on page 34

• “1040 Speakers” on page 36

• “1050 IO board” on page 37

• “1060 System board” on page 39

Figure 9. Removal steps of LCD unit

Remove the screws 1.

Step Screw (quantity) Color Torque

1M2.0 × 1.8 mm, Phillips-head, nylok-coated (12)

Hinge to C Cover

Black 1.5-2.0 kg_cm

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Figure 9. Removal steps of LCD unit (continued)

Open the hinges 2.

Remove the upper case from the LCD unit 3.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

1100 LCD panel

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 PCI Express Mini Card for wireless LAN” on page 34

• “1040 Speakers” on page 36

• “1050 IO board” on page 37

• “1060 System board” on page 39

• “1090 LCD unit” on page 44

Figure 10. Removal steps of LCD panel

Use a plastic prying tool to aid in separation 1.

Remove the hinge cover by arrows 2.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Figure 10. Removal steps of LCD panel (continued)

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

shown by arrows 3 and 4.

3 4

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Figure 10. Removal steps of LCD panel (continued)

Remove the screws 5.

Step Screw (quantity) Color Torque

5M1.6 × 2.4 mm, Phillips head, nylok-coated (8)

bezel to LCD cover brkt

Black 0.8-1.0 kg_cm

Remove the LCD panel 6.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

1110 EDP cable and camera board

For access, remove these FRUs in order:

• “1010 Base cover” on page 31

• “1020 Battery pack” on page 33

• “1030 PCI Express Mini Card for wireless LAN” on page 34

• “1040 Speakers” on page 36

• “1050 IO board” on page 37

• “1060 System board” on page 39

• “1090 LCD unit” on page 44

• “1100 LCD panel” on page 46

Figure 11. Removal steps of EDP cable and camera board

Disconnect the touch panel connector in the directions shown by arrows 1 and 2.

Then turn it over in the direction shown by arrow 3

Disconnect the microphone and camera board connector in the directions shown

by arrows 4 and 5. Then turn it over in the direction shown by arrow 6.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Figure 11. Removal steps of EDP cable and camera board (continued)

Open the latch on the EDP connector in the direction shown by arrow 7, then

unplug the EDP connector 8.

Remove the EDP cable 9.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Figure 11. Removal steps of EDP cable and camera board (continued)

Lift the camera board slightly j and unplug the connector in the direction

shown by arrow k.

Note: The integrated camera is stuck on the top center of the LCD panel. Be

careful when removing it.

Remove the camera board l.

When installing: Stick the integrated camera to the top center of the LCD

panel and adjust the placement of it to make sure the connector is attached

rmly.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Locations

Front and right-side view

1 Integrated camera

2 Built-in microphone

3 Multi-touch screen

d Wireless LAN antennas

e Touchpad

f Fingerprint reader

7 Novo button

h Power button

9 USB 3.0 port

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Bottom and left-side view

a Speakers

b Combo audio jack

c AC power adapter jack/Type-C port

d Battery status indicator

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

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Parts list

This section presents the following service parts:

• “Overall” on page 55

• “LCD FRUs” on page 59

• “AC adapters” on page 60

• “Screws” on page 61

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.

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Overall

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Table 5. Parts list—Overall

No. FRU FRU no. CRU

ID.

YOGA

920-13IKB

YOGA

920-13IKB

Glass

1 LCD unit (see “LCD FRUs” on page 59.)

2 Upper Case L 80Y7 BZ W/KB US 5CB0Q09590 N ●

2 Upper Case L 80Y7 BZ W/KB GK 5CB0Q09652 N ●

2 UpperCase L80Y7BZ W/KBUS INT'E 5CB0Q09667 N ●

2 Upper Case L 80Y7 BZ W/KB KO 5CB0Q09698 N ●

2 Upper Case L 80Y7 BZ W/KB CH 5CB0Q09623 N ●

2 Upper Case L 80Y7 BZ W/KB RU 5CB0Q09574 N ●

2 Upper Case L 80Y7 BZ W/KB AR-E 5CB0Q09650 N ●

2 Upper Case L 80Y7 BZ W/KB HB 5CB0Q09563 N ●

2 Upper Case L 80Y7 BZ W/KB TI 5CB0Q09668 N ●

2 Upper Case L 80Y7 BZW/KB INDIA 5CB0Q09596 N ●

2 Upper Case L 80Y7 BZ W/KB UKR 5CB0Q09622 N ●

2 Upper Case L 80Y7 BZ W/KB UK 5CB0Q09666 N ●

2 Upper Case L 80Y7 BZ W/KB IT 5CB0Q09613 N ●

2 Upper Case L 80Y7 BZ W/KB SP 5CB0Q09696 N ●

2 Upper Case L 80Y7 BZ W/KB TR 5CB0Q09609 N ●

2 Upper Case L 80Y7 BZ W/KB PO 5CB0Q09600 N ●

2 Upper Case L 80Y7 BZ W/KB LA 5CB0Q09693 N ●

2 Upper Case L 80Y7 BZ W/KB CF-E 5CB0Q09635 N ●

2 Upper Case L 80Y7 BZ W/KB ND 5CB0Q09595 N ●

2 Upper Case L 80Y7 BZ W/KB FR 5CB0Q09621 N ●

2 Upper Case L 80Y7 BZ W/KB GR 5CB0Q09673 N ●

2 Upper Case L 80Y7 BZ W/KB NL 5CB0Q09653 N ●

2 Upper Case L 80Y7 BZ W/KB HG 5CB0Q09618 N ●

2 Upper Case L 80Y7 BZ W/KB BE 5CB0Q09612 N ●

2 Upper Case L 80Y7 BZ W/KB ICE 5CB0Q09577 N ●

2 Upper Case L 80Y7 BZ W/KB SA 5CB0Q09620 N ●

2 Upper Case L 80Y7 BZ W/KB SW 5CB0Q09676 N ●

2 Upper Case L 80Y7 BZ W/KB BU 5CB0Q09697 N ●

2 Upper Case L 80Y7 BZ W/KBCZ-SK 5CB0Q09683 N ●

2 Upper Case L 80Y7 BZ W/KB BZ 5CB0Q09568 N ●

2 Upper Case L 80Y7 BZ W/KBAR-FR 5CB0Q09625 N ●

2 Upper Case L 80Y7 BZ W/KB JA 5CB0Q09648 N ●

2 Upper Case L 80Y7 BZ W/KB USA 5CB0Q09585 N ●

2 Upper Case L 80Y7 COP W/KB US 5CB0Q09692 N ●

2 Upper Case L 80Y7 COP W/KB GK 5CB0Q09641 N ●

2 UpperCaseL80Y7COPW/KBUS INT'E 5CB0Q09615 N ●

2 Upper Case L 80Y7 COP W/KB KO 5CB0Q09573 N ●

2 Upper Case L 80Y7 COP W/KB CH 5CB0Q09610 N ●

2 Upper Case L 80Y7 COP W/KB RU 5CB0Q09656 N ●

2 Upper Case L 80Y7COP W/KBAR-E 5CB0Q09664 N ●

2 Upper Case L 80Y7 COP W/KB HB 5CB0Q09629 N ●

2 Upper Case L 80Y7 COP W/KB TI 5CB0Q09611 N ●

2 UpperCase L 80Y7COP W/KBINDIA 5CB0Q09677 N ●

2 Upper Case L 80Y7 COP W/KBUKR 5CB0Q09578 N ●

2 Upper Case L 80Y7 COP W/KB UK 5CB0Q09694 N ●

2 Upper Case L 80Y7 COP W/KB IT 5CB0Q09646 N ●

2 Upper Case L 80Y7 COP W/KB SP 5CB0Q09661 N ●

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Table 5. Parts list—Overall (continued)

No. FRU FRU no. CRU

ID.

YOGA

920-13IKB

YOGA

920-13IKB

Glass

2 Upper Case L 80Y7 COP W/KB TR 5CB0Q09636 N ●

2 Upper Case L 80Y7 COP W/KB PO 5CB0Q09614 N ●

2 Upper Case L 80Y7 COP W/KB LA 5CB0Q09581 N ●

2 UpperCase L 80Y7COP W/KB CF-E 5CB0Q09686 N ●

2 Upper Case L 80Y7 COP W/KB ND 5CB0Q09674 N ●

2 Upper Case L 80Y7 COP W/KB FR 5CB0Q09567 N ●

2 Upper Case L 80Y7 COP W/KB GR 5CB0Q09566 N ●

2 Upper Case L 80Y7 COP W/KB NL 5CB0Q09597 N ●

2 Upper Case L 80Y7 COP W/KB HG 5CB0Q09690 N ●

2 Upper Case L 80Y7 COP W/KB BE 5CB0Q09570 N ●

2 UpperCase L 80Y7 COP W/KB ICE 5CB0Q09624 N ●

2 Upper Case L 80Y7 COP W/KB SA 5CB0Q09572 N ●

2 Upper Case L 80Y7 COP W/KB SW 5CB0Q09633 N ●

2 Upper Case L 80Y7 COP W/KB BU 5CB0Q09669 N ●

2 UpperCase L 80Y7 COPW/KBCZ-SK 5CB0Q09657 N ●

2 Upper Case L 80Y7 COP W/KB BZ 5CB0Q09575 N ●

2 UpperCase L 80Y7COPW/KB AR-FR 5CB0Q09654 N ●

2 Upper Case L 80Y7 COP W/KB JA 5CB0Q09665 N ●

2 UpperCase L 80Y7 COP W/KB USA 5CB0Q09607 N ●

2 Upper Case L 80Y7 PTN W/KB US 5CB0Q09678 N ● ●

2 Upper Case L 80Y7 PTN W/KB GK 5CB0Q09679 N ● ●

2 UpperCase L80Y7 PTN W/KBUS INT'E 5CB0Q09670 N ● ●

2 Upper Case L 80Y7 PTN W/KB KO 5CB0Q09643 N ● ●

2 Upper Case L 80Y7 PTN W/KB CH 5CB0Q09589 N ● ●

2 Upper Case L 80Y7 PTN W/KB RU 5CB0Q09632 N ● ●

2 Upper Case L 80Y7 PTN W/KB AR-E 5CB0Q09649 N ● ●

2 Upper Case L 80Y7 PTN W/KB HB 5CB0Q09605 N ● ●

2 Upper Case L 80Y7 PTN W/KB TI 5CB0Q09682 N ● ●

2 UpperCase L 80Y7 PTN W/KB INDIA 5CB0Q09584 N ● ●

2 Upper Case L 80Y7 PTN W/KB UKR 5CB0Q09608 N ● ●

2 Upper Case L 80Y7 PTN W/KB UK 5CB0Q09580 N ● ●

2 Upper Case L 80Y7 PTN W/KB IT 5CB0Q09586 N ● ●

2 Upper Case L 80Y7 PTN W/KB SP 5CB0Q09644 N ● ●

2 Upper Case L 80Y7 PTN W/KB TR 5CB0Q09593 N ● ●

2 Upper Case L 80Y7 PTN W/KB PO 5CB0Q09647 N ● ●

2 Upper Case L 80Y7 PTN W/KB LA 5CB0Q09638 N ● ●

2 Upper Case L 80Y7 PTN W/KB CF-E 5CB0Q09655 N ● ●

2 Upper Case L 80Y7 PTN W/KB ND 5CB0Q09569 N ● ●

2 Upper Case L 80Y7 PTN W/KB FR 5CB0Q09637 N ● ●

2 Upper Case L 80Y7 PTN W/KB GR 5CB0Q09675 N ● ●

2 Upper Case L 80Y7 PTN W/KB NL 5CB0Q09634 N ● ●

2 Upper Case L 80Y7 PTN W/KB HG 5CB0Q09687 N ● ●

2 Upper Case L 80Y7 PTN W/KB BE 5CB0Q09591 N ● ●

2 Upper Case L 80Y7 PTN W/KB ICE 5CB0Q09680 N ● ●

2 Upper Case L 80Y7 PTN W/KB SA 5CB0Q09689 N ● ●

2 Upper Case L 80Y7 PTN W/KB SW 5CB0Q09671 N ● ●

2 Upper Case L 80Y7 PTN W/KB BU 5CB0Q09691 N ● ●

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

No. FRU FRU no. CRU

ID.

YOGA

920-13IKB

YOGA

920-13IKB

Glass

2 UpperCase L 80Y7 PTN W/KB CZ-SK 5CB0Q09645 N ● ●

2 Upper Case L 80Y7 PTN W/KB BZ 5CB0Q09651 N ● ●

2 Upper Case L 80Y7 PTN W/KBAR-FR 5CB0Q09660 N ● ●

2 Upper Case L 80Y7 PTN W/KB JA 5CB0Q09619 N ● ●

2 Upper Case L 80Y7 PTN W/KB USA 5CB0Q09594 N ● ●

3 Thermal Module L 80Y7 W/FAN 5H40Q09685 N ● ●

4 SSD, PM961 MZVLW256HEHP PCIE 256G SSD 5SD0L73444 N ● ●

4 SSD, TSB XG4 256G M.2 2280 PCIe SSD 5SD0M56299 N ● ●

4 SSD, HFS256GD9MND-5510A M.2 256G SSD 5SD0L56326 N ● ●

4 SSD, PM961 MZVLW512HMJP PCIE 512G SSD 5SD0L73443 N ● ●

4 SSD, TSB XG4 512G M.2 2280 PCIe SSD 5SD0M56300 N ● ●

4 SSD, HFS512GD9MND-5510A M.2 512G SSD 5SD0L56325 N ● ●

4 SSD, MZVLW1T0HMLH-000L2 PCIe M.2 1TB SSD 5SD0L07883 N ● ●

5 MB L 80Y7 NOK I5-8250 UMA 8G 5B20Q09602 N ● ●

5 MB L 80Y7 WIN I5-8250 UMA 8G 5B20Q09684 N ● ●

5 MB L 80Y7 NOK I5-8250 UMA 12G 5B20Q09631 N ● ●

5 MB L 80Y7 WIN I5-8250 UMA 12G 5B20Q09599 N ● ●

5 MB L 80Y7 NOK I5-8250 UMA 16G 5B20Q09582 N ● ●

5 MB L 80Y7 WIN I5-8250 UMA 16G 5B20Q09564 N ● ●

5 MB L 80Y7 NOK I7-8550 UMA 8G 5B20Q09662 N ● ●

5 MB L 80Y7 WIN I7-8550 UMA 8G 5B20Q09627 N ● ●

5 MB L 80Y7 NOK I7-8550 UMA 12G 5B20Q09681 N ● ●

5 MB L 80Y7 WIN I7-8550 UMA 12G 5B20Q09592 N ● ●

5 MB L 80Y7 NOK I7-8550 UMA 16G 5B20Q09565 N ● ●

5 MB L 80Y7 WIN I7-8550 UMA 16G 5B20Q09639 N ● ●

6 WLAN, Intel 8265 2x2AC+BT PCIE M.2 WLAN NV SW10K97453 N ● ●

6 WLAN, Ltn NFA344A 2x2AC+BT4.x PCIE M.2 WLAN SW10K97465 N ● ●

7 Speaker, Yoga920-13 Blade 8 Speaker R 5SB0N24828 N ● ●

7Speaker, Yoga920-13 Blade 8 Speaker L 5SB0N24830 N ● ●

8 Battery, SP/A L16M4P60 7.68V70Wh4cell 5B10N01565 N ● ●

8 Battery, CP/C L16C4P61 7.68V70Wh4cell bty 5B10N17665 N ● ●

9 USB&Power Board L 80Y7 W/Cable 5C50Q09617 N ● ●

10 Lower Case L 80Y7 BZ 5CB0Q09699 N ●

10 Lower Case L 80Y7 COP 5CB0Q09616 N ●

10 Lower Case L 80Y7 PTN 5CB0Q09576 N ● ●

— AC adapter (see “AC adapters” on page 60.)

Table 5. Parts list—Overall (continued)

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

LCD FRUs

In Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass, there are following

types of LCDs.

• “13.9-in. FHD/UHD LED”

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Table 6. Parts list—LCD FRUs

No. FRU FRU no. CRU

ID.

YOGA

920-13IKB

YOGA

920-13IKB

Glass

1 Hinge Cover L 80Y7 BZ 5CB0Q09587 N ●

1 Hinge Cover L 80Y7 COP 5CB0Q09628 N ●

1 Hinge Cover L 80Y7 PTN 5CB0Q09672 N ● ●

2 LCD Module L 80Y7 FHD 5D10P54228 N ●

2 LCD Module L 80Y7 UHD 5D10P54227 N ● ●

3 Removable Tape L 80Y7 For Normal 5T10Q09588 N ●

3 Removable Tape L 80Y8 For Glass 5T10Q09579 N ●

4 EDP Cable L 80Y7 FHD 5C10Q09688 N ●

4 EDP Cable L 80Y7 UHD 5C10Q09571 N ● ●

5 Camera L 80Y7 720P 5C20Q09640 N ● ●

6 LCD Cover L 80Y7 BZ W/Hinge/ANT 5CB0Q09606 N ●

6 LCD Cover L 80Y7 COP W/Hinge/ANT 5CB0Q09603 N ●

6 LCD Cover L 80Y7 PTN W/Hinge/ANT 5CB0Q09601 N ●

6 LCDCoverL 80Y8 W/Hinge/ANT PTN PER 5CB0Q09630 N ●

6 LCDCoverL80Y8W/Hinge/ANTPTN BL-PIC 5CB0Q09598 N ●

6 LCDCoverL80Y8W/Hinge/ANT PTN WAVES 5CB0Q09583 N ●

6 LCDCoverL80Y8W/Hinge/ANT PTN LINES 5CB0Q09695 N ●

AC adapters

Table 7. Parts list—AC adapters

FRU P/N CRU

ID.

YOGA

920-13IKB

YOGA

920-13IKB

Glass

Chicony ADLX65YCC3A 20V3.25A adapter SA10M13950 * ● ●

Liteon ADLX65YLC3A 20V3.25A adapter SA10M13945 * ● ●

Delta ADLX65YDC3A 20V3.25A adapter SA10M13946 * ● ●

Acbel ADLX65YAC3A 20V3.25A adapter SA10M13943 * ● ●

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Screws

Table 8. Parts list—Screws

FRU P/N CRU

ID.

YOGA

920-13IKB

YOGA

920-13IKB

Glass

Screw L 80MK 2.0D 4.5D 0.3T 5S10K48466 N● ●

Screw L 80ML 2D 3L K 4.5D 0.5T 5S10K93801 N● ●

Screw L 80Y7 Hinge to A Cover 5S10Q09659 N● ●

Screw L80Y7 Bezel toLCDCover Brkt 5S10Q09642 N● ●

Screw L 80Y7 KB to C Cover 5S10Q09626 N● ●

Screw L 80Y7 C Cover to D Cover BZ 5S10Q09663 N●

Screw L80Y7 C Cover to D Cover COP 5S10Q09658 N●

ScrewL80Y7 C Cover toD CoverSilver 5S10Q09604 N● ●

Lenovo YOGA 920-13IKB/Lenovo YOGA 920-13IKB Glass

Hardware Maintenance Manual

Notices

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Lenovo 920 User Manual

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