Lenovo Erazer X510 Desktop Bedienungsanleitung PDF herunterladen (Seite 5)

Contents

Chapter1.Aboutthismanual......1

ImportantSafetyInformation..........1

Chapter2.Safetyinformation......3

Generalsafety................3

Electricalsafety...............3

Safetyinspectionguide............5

Handlingelectrostaticdischarge-sensitive

devices..................5

Groundingrequirements............6

Safetynotices................6

Chapter3.Generalinformation.....9

Specications................9

Chapter4.GeneralCheckout.....11

Chapter5.UsingtheSetupUtility...13

StartingtheLenovoBIOSSetupUtilityprogram.13

Viewingandchangingsettings........13

Usingpasswords..............13

Enablingordisablingadevice........15

Selectingastartupdevice..........16

ExitingtheLenovoBIOSSetupUtilityprogram..17

Chapter6.Symptom-to-FRUIndex..19

Harddiskdrivebooterror..........19

PowerSupplyProblems...........19

POSTerrorcodes.............20

Undeterminedproblems...........20

Chapter7.Locatingconnectors,

controlsandcomponents......21

Chapter8.Replacinghardware....25

Generalinformation.............25

Replacingthekeyboardandmouse......26

Replacingthepowercord..........26

Removingthecomputercover........27

Replacingamemorymodule.........28

Replacingtheharddiskdrive.........29

Removingthefrontbezel..........30

Replacinganopticaldrive..........31

Replacingthegraphiccard..........33

Replacingtheheat-sink&fanassembly.....35

ReplacinganIntelCPU...........36

ReplacingthePowersupply.........38

ReplacingtheWi-Ficard...........39

Replacingthecardreadermodule.......40

Replacingtheusb-audiomodule.......42

ReplacingthefrontI/Oboard.........44

Replacingthemotherboard..........47

Chapter9.FRUlists..........49

Chapter10.Generalinformation...53

AdditionalServiceInformation........53

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