Lenovo X315 Specifications

LenovoErazerX315HardwareMaintenanceManualMachineTypes:90B0[X315ES];90AY[X315Non-ES]

Observethefollowingruleswhenworkingonelectricalequipment.Important:Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescoveredwithasoftmateri

–Sendanotherpersontogetmedicalaid.SafetyinspectionguideTheintentofthisinspectionguideistoassistyouinidentifyingpotentiallyunsafeconditionsontheseprodu

•Avoidcontactwithotherpeoplewhilehandlingthepart.•Wearagroundedwriststrapagainstyourskintoeliminatestaticonyourbody.•Preventthepartfromtouchingyourclo

ToConnectToDisconnect1.TurneverythingOFF.2.First,attachallcablestodevices.3.Attachsignalcablestoconnectors.4.Attachpowercordstooutlet.5.TurndeviceON.1

≥18kg(37lbs)≥32kg(70.5lbs)≥55kg(121.2lbs)CAUTION:Usesafepracticeswhenlifting.CAUTION:Thepowercontrolbuttononthedeviceandthepowerswitchonthepowersupply

Chapter3.GeneralinformationThischapterprovidesgeneralinformationthatappliestoallmachinetypessupportedbythispublication.SpecificationsThissectionliststh

10LenovoErazerX315HardwareMaintenanceManual

Chapter4.GeneralCheckoutAttention:Thedrivesinthecomputeryouareservicingmighthavebeenrearrangedorthedrivestartupsequencechanged.Beextremelycarefuldurin

12LenovoErazerX315HardwareMaintenanceManual

Chapter5.UsingtheSetupUtilityTheSetupUtilityprogramisusedtoviewandchangetheconfigurationsettingsofyourcomputer,regardlessofwhichoperatingsystemyouareus

AdministratorPasswordSettinganAdministratorPassworddetersunauthorizedpersonsfromchangingconfigurationsettings.Y oumightwanttosetanAdministratorPassword

TosetaPower-OnPassword,dothefollowing:1.StarttheLenovoBIOSSetupUtilityprogram(See”StartingtheLenovoBIOSSetupUtilityprogram”onpage13.)2.FromtheSecurity

USBSetuppresstheEnterkey,andthenselectUSBFunctions.ATADeviceSetuppresstheEnterkey.SelectConfigureSATAas,presstheEnterkeyandthenselectSATAmode.AudioSetu

b.Ifyouhavechangedthesesettingsandwanttoreturntothedefaultsettings,selectLoadOptimalDefaultsfromthemenu.ExitingtheLenovoBIOSSetupUtilityprogramAfteryo

18LenovoErazerX315HardwareMaintenanceManual

Chapter6.Symptom-to-FRUIndexTheSymptom-to-FRUindexlistserrorsymptomsandpossiblecauses.Themostlikelycauseislistedfirst.AlwaysbeginwithChapter4,“GeneralC

POSTerrorcodesEachtimeyouturnthecomputeron,itperformsaseriesofteststocheckthatthesystemisoperatingcorrectlyandthatcertainoptionsareset.Thisseriesoftes

Chapter7.LocationsThissectionprovidesillustrationstohelplocatethevariousconnectors,controlsandcomponentsofthecomputer.IdentifyinginternalcomponentsThe

X3151 2 3 4 5 6789101112141315161718192021222324112Vpowerconnector13Powerfanheader2ClearCMOSjumper14ROMsocket3Microprocessorandheatsink15Frontpanelcon

Chapter8.ReplacinghardwareAttention:Donotremovethecomputercoverorattemptanyrepairbeforereadingthe“Importantsafetyinformation”intheSafetyandWarrantyGui

LenovoErazerX315HardwareMaintenanceManualMachineTypes:90B0[X315ES];90AY[X315Non-ES]

ReplacingthekeyboardandmouseNote:YourkeyboardwillbeconnectedtoaUSBconnectorateitherfrontorattherearofthecomputer.Toreplacethekeyboard:Step1.Removeanym

Step5.Slidethecomputercoverouttoremoveit.RemovingthefrontbezelNote:Forthisprocedure,ithelpstolaythecomputerflat.Toremovethefrontbezel:Step1.Removetheco

ReplacingamemorymoduleNote:Forthisprocedure,ithelpstolaythecomputerflat.Toreplaceamemorymodule:Step1.Removethecomputercover.Referto“Removingthecomputer

Step3.Liftuptheplastichandleandslidetheharddiskdriveoutofthedrivebay.212Step4.Removetheharddiskdrivefromtheplasticbracketasshown.Step5.Lineupthenewhar

Step4.Pressthereleasebuttonandpushtheopticaldrivestraightoutofthefrontofthechassis.23123Step5.Slidethenewopticaldriveintothebayfromthefrontuntilitsnap

Step5.Pushthepintounlockthegraphicscard,andthenliftupthegraphicscardtoremoveit.23321Step6.Toinstallthenewgraphicscard:a.Attachthenewgraphicscardtothes

Step7.SlidethenliftthePowersupplyoutofchassis.342Step8.Installthenewpowersupply：a.Lineuptheholesonthenewpowersupplywithmountingholesontherearofthechas

Step6.Removethe4screwsthatsecurethemicroprocessorfantotheheat-sinkandliftupthemicroprocessorfantoremoveit.Step7.Toinstallthenewmicroprocessorfan:a.Lin

Step7.Liftuptheheat-sinktoremoveit.Step8.Installthenewheat-sink：a.Lineupthescrewsonthenewheat-sinkwithmountingholesonthemotherboardandsecureitwiththe4

Step7.Toremovethemicroprocessor3fromthesystemboard,pressthenslidethesmallhandleouttospringitup.1andopentheretainer.2Attention:Donottouchthegoldcontact

FirstEdition(June2014)15th©CopyrightLenovo2014.LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwarearedeliveredpursuantaGeneralServicesAdministration“GSA

Step8.Holdingthesidesofthemicroprocessorwithyourfingers,removetheprotectivecover1thatprotectsthegoldcontactsonthenewmicroprocessor.2Step9.Holdingthesid

ToreplacetheWi-Ficard:Step1.Removeanymedia(disks,CDs,DVDs,ormemorycards)fromthedrives,shutdowntheoperatingsystem,andturnoffthecomputerandallattachedde

Step1.Removeanymedia(disks,CDs,DVDs,ormemorycards)fromthedrives,shutdowntheoperatingsystem,andturnoffthecomputerandallattacheddevices.Step2.Unplugallp

Notes:FRUsthathavea1or2intheCRUcolumnareCustomerReplaceableUnits(CRUs).•1–identifiespartsthatarefairlysimpletoreplace,requiringfewornotools.•2–identifie

HMT41GU6BFR8C-PB8GBD3-1600RAM-HF1-1009892MT16JTF1G64AZ-1G6E18GBD3-1600RAM1-1006692Mic_RD9QBJ8GBD3L-1600RAM-HF1-1010112HDD　WDXL500AWD5000AAKX-08U6A0500

MGE2H420mmSATAcalbeLatch(R)31506479NJTVGAplasticcover31049015NLX370mmSATADataLine®31034778NGuanXu370mmSATADataLine®31034820NMingXinVGArubbercover31505

KaveriA78rearIObaffleforX331506693NJTLX-328BT-23LChassis30500516NJT328BT-23LChassis5C80G59224NJT328BT-23LChassisF/Bezel5B30G59221NJT328BT-23LHDDBracket

SunrexEKB-10YA(HB)B-SilkUSBKB-LVT8252091291SunrexEKB-10YA(FR)B-SilkUSBKB-LVT8252091301SunrexEKB-10YA(GK)B-SilkUSBKB-LVT8252091311SunrexEKB-10YA(HG)B-S

LiteonSK-8861(FR)2.4GKB-Black8252091941LiteonSK-8861(GR)2.4GKB-Black8252091951LiteonSK-8861(HU)2.4GKB-Black8252091961LiteonSK-8861(BG)2.4GKB-Black8252

Chapter9.GeneralinformationThischapterprovidesgeneralinformationthatappliestoallmachinetypessupportedbythispublication.AdditionalServiceInformationThi

ContentsChapter1.Aboutthismanual...1ImportantSafetyInformation...1Chapter2.Safetyinformation...3Generalsafety...3Electricals

ivLenovoErazerX315HardwareMaintenanceManual

Chapter1.AboutthismanualThismanualcontainsserviceandreferenceinformationforLenovoErazerX315computerslistedonthecover.Itisintendedonlyfortrainedservice

2LenovoErazerX315HardwareMaintenanceManual

Chapter2.SafetyinformationThischaptercontainsthesafetyinformationthatyouneedtobefamiliarwithbeforeservicingacomputer.GeneralsafetyFollowtheserulestoen