Lenovo IdeaCentre K415 Uživatelský manuál

IdeaCentreK4SeriesHardwareMaintenanceManualideaideaideaCentreideaMachineTypes:10086/3109/4743K430;10089/1168/4744K410;10090/2556/4748K415

Observethefollowingruleswhenworkingonelectricalequipment.Important:Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescoveredwithasoftmateri

–Sendanotherpersontogetmedicalaid.SafetyinspectionguideTheintentofthisinspectionguideistoassistyouinidentifyingpotentiallyunsafeconditionsontheseprodu

•Avoidcontactwithotherpeoplewhilehandlingthepart.•Wearagroundedwriststrapagainstyourskintoeliminatestaticonyourbody.•Preventthepartfromtouchingyourclo

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

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

Chapter3.GeneralinformationThischapterprovidesgeneralinformationthatappliestoallmachinetypessupportedbythispublication.SpecicationsThissectionliststh

10IdeaCentreK4SeriesHardwareMaintenanceManual

Chapter4.GeneralCheckoutAttention:Thedrivesinthecomputeryouareservicingmighthavebeenrearrangedorthedrivestartupsequencechanged.Beextremelycarefuldurin

12IdeaCentreK4SeriesHardwareMaintenanceManual

Chapter5.UsingtheSetupUtilityTheSetupUtilityprogramisusedtoviewandchangethecongurationsettingsofyourcomputer,regardlessofwhichoperatingsystemyouareus

AdministratorPasswordSettinganAdministratorPassworddetersunauthorizedpersonsfromchangingcongurationsettings.YoumightwanttosetanAdministratorPasswordi

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

USBSetuppresstheEnterkey,andthenselectUSBFunctions.ATADeviceSetuppresstheEnterkey.SelectCongureSATAas,presstheEnterkeyandthenselectSATAmode.AudioSetu

b.Ifyouhavechangedthesesettingsandwanttoreturntothedefaultsettings,selectLoadOptimalDefaultsfromthemenu.ExitingtheLenovoBIOSSetupUtilityprogramAfteryo

18IdeaCentreK4SeriesHardwareMaintenanceManual

Chapter6.Symptom-to-FRUIndexTheSymptom-to-FRUindexlistserrorsymptomsandpossiblecauses.Themostlikelycauseislistedrst.AlwaysbeginwithChapter4,“GeneralC

POSTerrorcodesEachtimeyouturnthecomputeron,itperformsaseriesofteststocheckthatthesystemisoperatingcorrectlyandthatcertainoptionsareset.Thisseriesoftes

Chapter7.LocationsThissectionprovidesillustrationstohelplocatethevariousconnectors,controlsandcomponentsofthecomputer.IdentifyinginternalcomponentsThe

IdeaCentreK4301 2 3 458967101113 1214151617112Vpowerconnector10FrontUSBconnector2Microprocessorandheatsink11FrontUSBconnector3Microprocessorfanconnect

IdeaCentreK4101 2 3 4 5678910111214 131617 15181920112Vpowerconnector10Powerfanheader2Microprocessorandheatsink11Frontpanelconnector3Microprocessorfan

IdeaCentreK4SeriesHardwareMaintenanceManualMachineTypes:10086/3109/4743K430;10089/1168/4744K410;10090/2556/4748K415

IdeaCentreK4151 2 3 4 5 6789101112141315161718192021222324112Vpowerconnector13SATAconnectors(4)2Battery14Serial(COM2)connector3Microprocessorandheatsi

Chapter8.ReplacinghardwareAttention:Donotremovethecomputercoverorattemptanyrepairbeforereadingthe“Importantsafetyinformation”intheSafetyandWarrantyGui

ReplacingthekeyboardandmouseNote:YourkeyboardwillbeconnectedtoaUSBconnectorateitherfrontorattherearofthecomputer.Toreplacethekeyboard:Step1.Removeanym

Step5.Slidethecomputercoverouttoremoveit.Step6.Toreinstallthecomputercover:a.Lineupthecomputercoverwiththechassisthenslideitback.b.Securethecomputerco

Step2.Removethefrontbezelbyreleasingthethreeplastictabsinsidethechassisandslidingthebezeloutasshown.Step3.Toreattachthebezel,aligntheplastictabsontheb

Step4.Positionthenewmemorymoduleoverthememoryconnector.Makesurethatthenotch1onthememorymodulealignscorrectlywiththeconnectorkey2onthesystemboard.Pusht

Step4.Removetheharddiskdrivefromtheplasticbracketasshown.Step5.Lineupthenewharddiskdrivewiththeplasticbracketandsnapitintoposition.Step6.Slidethenewha

ReplacingagraphicscardNote:Forthisprocedure,ithelpstolaythecomputerat.Toreplaceagraphicscard:Step1.Removethecomputercover.Referto“Removingthecomputer

b.Removethescrewthatsecuresthegraphicscardlatchtothechassis,openit,andremovetheDuo-graphicscardsconnector.1234c.Removethegraphicscardbypullingitstraig

a.Removethescrewthatsecuresthegraphicslatchtothechassisandopenit.123b.Removethegraphicscardbypullingitstraightoutoftheconnector.Step3.Installthenewada

FirstEdition(April2013)18st©CopyrightLenovo2013.LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwarearedeliveredpursuantaGeneralServicesAdministration“GS

ToreplacetheTV-Tunercard:Step1.Removethecomputercover.Referto“Removingthecomputercover”.Step2.Removethescrewthatsecuresthegraphicscardlatchtothechassi

Step6.Reattachthecomputercover.ReplacingthePowersupplyNote:Forthisprocedure,ithelpstolaythecomputerat.ToreplacethePowersupply:Step1.Removeanymedia(di

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

Step3.Disconnectallcablesattachedtothecomputer.Thisincludespowercords,input/output(I/O)cables,andanyothercablesthatareconnectedtothecomputer.Referto“L

Step4.Removethecomputercover.Referto“Removingthecomputercover”.Step5.Removethemicroprocessorfan.Referto“Replacingthemicroprocessorfan”.Step6.Removethe

Step8.Holdingthesidesofthemicroprocessorwithyourngers,removetheprotectivecover1thatprotectsthegoldcontactsonthenewmicroprocessor.2Step9.Holdingthesid

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

Step2.Unplugallpowercordsfromelectricaloutlets.Step3.Disconnectallcablesattachedtothecomputer.Thisincludespowercords,input/output(I/O)cables,andanyoth

Notes:FRUsthathavea1or2intheCRUcolumnareCustomerReplaceableUnits(CRUs).•1–identiespartsthatarefairlysimpletoreplace,requiringfewornotools.•2–identie

MT8JTF25664AZ-1G4D12GBDDRIII1333RAM(R)1007003HMT351U6CFR8C-H94GBD3-1333RAM-HF1100203MT16KTF51264AZ-1G4M14GBD3-1333RAM-HF1100204EBJ41UF8BDW0-GN-F4GBD3-

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

HardDiskDriveSeagatePharaoh6Gb/sST3500413AS500GHDDLH16200064WDXL500SM6GWD5000AAKX083CA1500GHDDLH16200031SeagatePharaoh4KST500DM002500GHDDLH16200178Sea

Bitland@GeforceGT630@2G/A/DB/HGraphicCard11200899PowerSupplyHuntKeyHK380-12GPS2(S7)ATX280WPowerSupply36-200158LiteonPS-5281-7VR5-RoHSATX280WPowerSuppl

CablesLuxshare460mmThermalCable6PIN(R)31034561Grandsun460mmThermalCable6PIN(R)31045784Grandsun2H300mmSATACablewithLatch(R)31024767Luxshare2H300mmSATAC

MechanicalJTLX319K4chassiscardbracket31500767JTmobileHDDcase31501000RoatonK4BitlandmSATAConversionCard11200762JTSSDplasticbracket31500999JTM2X3Dedicat

SunrexLXH-EKB-10YA(SP)B-SilkKB-LVT25200509SunrexLXH-EKB-10YA(SL)B-SilkKB-LVT25200510SunrexLXH-EKB-10YA(NL)B-SilkKB-LVT25200511SunrexLXH-EKB-10YA(IT)B-

LiteonSK-8861(IL)S-SilkKB-Black(WW)90200714LiteonSK-8861(FR)S-SilkKB-Black(WW)90200715LiteonSK-8861(BE)S-SilkKB-Black(WW)90200716LiteonSK-8861(GR)S-Si

50IdeaCentreK4SeriesHardwareMaintenanceManual

Chapter9.GeneralinformationThischapterprovidesgeneralinformationthatappliestoallmachinetypessupportedbythispublication.AdditionalServiceInformationThi

ivIdeaCentreK4SeriesHardwareMaintenanceManual

Chapter1.AboutthismanualThismanualcontainsserviceandreferenceinformationforIdeaCentreK430&K410computerslistedonthecover.Itisintendedonlyfortrained

2IdeaCentreK4SeriesHardwareMaintenanceManual

Chapter2.SafetyinformationThischaptercontainsthesafetyinformationthatyouneedtobefamiliarwithbeforeservicingacomputer.GeneralsafetyFollowtheserulestoen