IdeaTab A1000LHardware MaintenanceManual
Lenovo IdeaTab A1000L Hardware Maintenance Manual6Anycomputerpartcontainingtransistorsorintegratedcircuits(ICs)shouldbeconsideredsensitive
Safety information7ThesafetynoticesinthissectionareprovidedinEnglish,French,German,Hebrew,Italian,Japanese,andSpanish.Safety notices:
Lenovo IdeaTab A1000L Hardware Maintenance Manual8Safety notice 2DANGERSomestandbybatteriescontainasmallamountofnickelandcadmium.Donotdis
Safety information9Safety notice 3DANGERThebatterypackcontainssmallamountsofnickel.Donotdisassembleit,throwitintofireorwater,orshor
Lenovo IdeaTab A1000L Hardware Maintenance Manual10Safety notice 4DANGERThelithiumbatterycancauseafire,anexplosion,orasevereburn.Donotr
Safety information11Safety notice 5IftheLCDbreaksandthefluidfrominsidetheLCDgetsintoyoureyesoronyourhands,immediatelywashtheaffe
Lenovo IdeaTab A1000L Hardware Maintenance Manual12Safety notice 6DANGERToavoidshock,donotremovetheplasticcoverthatprotectsthelowerparto
Safety information13Safety notice 8DANGERBeforeremovinganyFRU,turnoffthecomputer,unplugallpowercordsfromelectricaloutlets,removetheba
Lenovo IdeaTab A1000L Hardware Maintenance Manual14SomemodelsofLenovocomputerareequippedfromthefactorywithanopticalstoragedevicesuchas
Safety information15ACD‐ROMdrive,aDVD‐ROMdrive,oranyotherstoragedeviceinstalledmaycontainanembeddedClass3AorClass3Blaserdiode.N
Note:Before using this information and the product it supports, be sure to read the general information under “Notices” on page 48.First Edition (Augu
Lenovo IdeaTab A1000L Hardware Maintenance Manual16Thischapterpresentsthefollowingimportantserviceinformation:• “StrategyforreplacingFRUs”o
Important service information17UsethefollowingstrategytopreventunnecessaryexpenseforreplacingandservicingFRUs:• Ifyouareinstructedtor
Lenovo IdeaTab A1000L Hardware Maintenance Manual18RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive (200
General checkout19Thischapterpresentsthefollowinginformation:• “Whattodofirst”onpage 20• “Powersystemcheckout”onpage 21Beforeyougoto
Lenovo IdeaTab A1000L Hardware Maintenance Manual20WhenyoudoreturnanFRU,youmustincludethefollowinginformationinthepartsexchangeformor
General checkout21Toverifyasymptom,followthestepsbelow:1. Turnoffthecomputer.2. Removethebatterypack.3. ConnecttheACadapter.4. Makesu
Lenovo IdeaTab A1000L Hardware Maintenance Manual221.OpentheAndroidSettingsscreen.ToopentheAndroidSettingsscreen,doeitherofthefollowing:
Related service information23Thischapterpresentsthefollowinginformation:• “Security”onpage 23• “Powermanagement”onpage 23Securitysettingsi
Lenovo IdeaTab A1000L Hardware Maintenance Manual24Thischapterpresentsthefollowingproduct‐specificservicereferencesandproduct‐specificparts
Lenovo IdeaTab A1000L25Thissectionpresentsnoticesrelatedtoremovingandreplacingparts.ReadthissectioncarefullybeforereplacinganyFRU.Scr
iiiAbout this manual...ivSafety information...1General safety ...
Lenovo IdeaTab A1000L Hardware Maintenance Manual26Thissectionpresentsexplodedfigureswiththeinstructionstoindicatehowtoremoveandreplace
Lenovo IdeaTab A1000L271010 SD card coverFigure1.RemovalstepsofSDcardcoverInsertafingertoopentheSDcardcoverasshowninthepicture.Pu
Lenovo IdeaTab A1000L Hardware Maintenance Manual281020 Micro SD cardFigure2.RemovalstepsofMicroSDcardInsertafingertoopentheSDcardcover
Lenovo IdeaTab A1000L29Figure2.RemovalstepsofMicroSDcard(continued)PullouttheSDcardfromitsslot.
Lenovo IdeaTab A1000L Hardware Maintenance Manual301030 Back coverFigure3.RemovalstepsofbackcoverInsertafingertoopentheSDcardcoverassh
Lenovo IdeaTab A1000L31Figure3.Removalstepsofbackcover(continued)Inserttheguitarpickandslidealongtoreleasethebackcover.Removetheba
Lenovo IdeaTab A1000L Hardware Maintenance Manual321040 Volume KeyForaccess,removethisFRUinorder:• “1030Backcover”onpage 30Figure4.Removal
Lenovo IdeaTab A1000L331050 Base coverForaccess,removethisFRUinorder:• “1030Backcover”onpage 30Figure5.RemovalstepsofbasecoverR
Lenovo IdeaTab A1000L Hardware Maintenance Manual341060 Battery packForaccess,removetheseFRUsinorder:• “1030Backcover”onpage 30• “1050Base
Lenovo IdeaTab A1000L35Figure6.Removalstepsofbatterypack(continued)Removethebatterypackfromitssocket.
ivThis manual contains service and reference information for the following Lenovo product:Lenovo IdeaTab A1000LUse this manual to troubleshoot problem
Lenovo IdeaTab A1000L Hardware Maintenance Manual361070 Power KeyForaccess,removethisFRUinorder:• “1030Backcover”onpage 30• “1050Basecover
Lenovo IdeaTab A1000L371080 System boardForaccess,removetheseFRUsinorder:• “1030Backcover”onpage 30• “1040VolumeKey”onpage 32• “1050Bas
Lenovo IdeaTab A1000L Hardware Maintenance Manual38Figure8.Removalstepsofsystemboard(continued)DetachtheFPCofthevolumekeyassemblyandre
Lenovo IdeaTab A1000L39Figure8.Removalstepsofsystemboard(continued)Inserttheguitarpicktounsnaptheconnector.ReleasetheFPCfromtheconn
Lenovo IdeaTab A1000L Hardware Maintenance Manual40Figure8.Removalstepsofsystemboard(continued)Inserttheguitarpicktounsnaptheconnector.I
Lenovo IdeaTab A1000L41Figure8.Removalstepsofsystemboard(continued)Inserttheplastictweezerstoreleasetheaudioassemblyfromitscavity.De
Lenovo IdeaTab A1000L Hardware Maintenance Manual42Figure8.Removalstepsofsystemboard(continued)Releasethecableofthemicrophonefromitscav
Lenovo IdeaTab A1000L43Figure8.Removalstepsofsystemboard(continued)Liftupthesystemboardandremoveitasshowninthepicture.
Lenovo IdeaTab A1000L Hardware Maintenance Manual44Front, top and bottom viewFrontcameraSpeakerPowerbuttonMicrophoneLocations12cd1 2 34
Lenovo IdeaTab A1000L45Right-side and top viewVolumebuttonEarphonejackMicroUSB12c123
Safety information1ThischapterpresentsthefollowingsafetyinformationthatyouneedtogetfamiliarwithbeforeyouserviceaLenovocomputer:• “
Lenovo IdeaTab A1000L Hardware Maintenance Manual46Thissectionpresentsthefollowingserviceparts:• “Overall”onpage 47• “Screws”onpage 47Parts
Lenovo IdeaTab A1000L47OverallTable1.Partslist—OverallScrewsTable2.Partslist—ScrewNo. FRU FRU no. CRU ID1 A3100A_MB_V2_PCBA HQ31202322000 N2 ZA3
Lenovo IdeaTab A1000L Hardware Maintenance Manual48Lenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountrie
Notices49Anyperformancedatacontainedhereinwasdeterminedinacontrolledenvironment.Therefore,theresultobtainedinotheroperatingenvironme
Lenovo IdeaTab A1000L Hardware Maintenance Manual50
Lenovo IdeaTab A1000L Hardware Maintenance Manual2Followtheserulesbelowtoensuregeneralsafety:• Observeagoodhousekeepingintheareawhereth
Safety information3Observethefollowingruleswhenworkingonelectricalequipments.• Findtheroomemergencypower‐off(EPO)switch,disconnectingt
Lenovo IdeaTab A1000L Hardware Maintenance Manual4• Alwayslookcarefullyforpossiblehazardsinyourworkarea.Examplesofthesehazardsaremoist
Safety information5Thepurposeofthisinspectionguideistoassistyouinidentifyingpotentialunsafeconditions.Aseachmachinewasdesignedand
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