Lenovo N300 All-In-One Lenovo Bedienungsanleitung

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Inhaltsverzeichnis

Seite 1 - MaintenanceManual

LenovoN300/308All-In-OnePCHardwareMaintenanceManualideaideaideaCentreideaMachineTypes:10153/F0AH[N308];10161/F0AL[N300]

Seite 2

Observethefollowingruleswhenworkingonelectricalequipment.Important:Useonlyapprovedtoolsandtestequipment.Somehandtoolshavehandlescoveredwithasoftmateri

Seite 3 - HardwareMaintenanceManual

–Switchoffpower.–Sendanotherpersontogetmedicalaid.SafetyinspectionguideTheintentofthisinspectionguideistoassistyouinidentifyingpotentialhazardsposedby

Seite 4 - GS-35F-05925

•Keepthepartsinprotectivepackagesuntiltheyareinsertedintotheproduct.•Avoidcontactwithotherpeoplewhilehandlingthepart.•Wearagroundedwriststrapagainstyo

Seite 5 - Contents

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

Seite 6

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

Seite 7 - Chapter1.Aboutthismanual

Chapter3.GeneralinformationThischapterprovidesgeneralinformationthatappliestoallcomputermodelscoveredbythismanual.SpecificationsThissectionliststhephys

Seite 8

10LenovoN300/308All-In-OnePCHardwareMaintenanceManual

Seite 9 - Chapter2.Safetyinformation

Chapter4.ReplacinghardwareAttention:Donotremovethecomputercoverorattemptanyrepairbeforereadingthe“Importantsafetyinformation”intheSafetyandWarrantyGui

Seite 10

ReplacingthekeyboardandmouseToreplacethekeyboardandmouse:Step1.Removeanymedia(disks,CDs,DVDsormemorycards)fromthedrives,shutdowntheoperatingsystem,and

Seite 11 - Safetyinspectionguide

Step4.Therearcoverispinnedtothefrontbezel,useaflatheadscrewdriverworkaroundtheedgetolooseit.Step5.Lifttherearcoverfromthebottomedgeasshown.Step6.Discon

Seite 13 - Chapter2.Safetyinformation7

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

Seite 14

Step5.Pushoutthelatchesonbothsidesofthememorysockettoreleasethememorymodule.Gentlypullthememorymoduleupwardtoremoveitfromitssocket.Step6.Toinstallthen

Seite 15 - Chapter3.Generalinformation

Step5.Removethescrewthatsecurestheharddiskdrivetothechassis.Step6.Disconnecttheharddiskdrivefromtheconnector.Step7.Removethe4screwsthatsecuretheharddi

Seite 16

Step5.Removethe4screwsthatsecuretheheat-sinkmoduletothemotherboard.Step6.Liftuptheheat-sinktoremoveit.Attention:Placetheheat-sinkupsidedownonaflatsurfa

Seite 17 - Chapter4.Replacinghardware

Step5.DisconnecttheantennaanddatacablesfromtheWi-Ficard.1Step6.RemovethescrewthatsecurestheWi-Ficardtothemotherboard.2Step7.PulltheWi-Ficardupwardtore

Seite 18 - Removingtherearcover

Step5.Disconnectthespeakercablefromtheconnectoronmotherboard.Step6.Detachthespeakersystemfromtherubberscrews,thenliftupthespeakertoremoveit.Step7.Toin

Seite 19 - Replacingthebattery

Step5.Disconnectthedatacablefromthefrontindicatorboard.Step6.Removethe2screwsthatsecurethefrontindicatorboardtotherearcover.Step7.Liftupthefrontindica

Seite 20 - Replacingamemorymodule

Step10.Removethesixscrewsthatsecurethemotherboardtothechassisandliftituptoremoveit.Step11.Toinstallthenewmotherboard:a.Lineuptheholesonthenewmotherboa

Seite 21 - Replacingtheharddiskdrive

Step6.Removethe6screwsthatsecurethecomputerstandtotherearcover.1Step7.Slideoutthesystemfansupportingbracket.Step8.Slideoutthecomputerstandasshown.212S

Seite 22 - Replacingtheheat-sink

Step5.Removethe2screwsthatsecurethecameratothefrontbezel.1Step6.Liftupthecamera2anddisconnectthedatacablefromthecamera.31132Step7.Toinstallthenewcamer

Seite 23 - ReplacingtheWi-Ficard

LenovoN300/308All-In-OnePCHardwareMaintenanceManualMachineTypes:10153/F0AH[N308];10161/F0AL[N300]

Seite 24 - Replacingthespeakersystem

Step13.Reattachtherearcover.24LenovoN300/308All-In-OnePCHardwareMaintenanceManual

Seite 25 - Chapter4.Replacinghardware19

FourthEdition(July2013)25th©CopyrightLenovo2012,2013.LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwarearedeliveredpursuantaGeneralServicesAdministrati

Seite 26 - Replacingthemotherboard

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

Seite 27 - Replacingthecomputerstand

ivLenovoN300/308All-In-OnePCHardwareMaintenanceManual

Seite 28 - Replacingthecamera

Chapter1.AboutthismanualThismanualcontainsserviceandreferenceinformationforLenovoN300-308All-In-Onecomputerslistedonthecover.Itisintendedonlyfortraine

Seite 29 - ReplacingtheLEDpanelmodule

2LenovoN300/308All-In-OnePCHardwareMaintenanceManual

Seite 30 - Step13.Reattachtherearcover

Chapter2.SafetyinformationThischaptercontainsthesafetyinformationthatyouneedtobefamiliarwithbeforeservicingacomputer.GeneralsafetyFollowtheserulestoen

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