Installera högtalarna...................................................................................................................................................... 39
LED-kort................................................................................................................................................................................41
Ta bort LED-dotterkortet..............................................................................................................................................41
Installera LED-dotterkortet.......................................................................................................................................... 43
Pekplatta strömbrytarkort..................................................................................................................................................44
Ta bort pekplattans tangentbord.................................................................................................................................44
Installera pekplattans tangentbord..............................................................................................................................45
Smartkortläsare................................................................................................................................................................... 46
Ta bort smartkortläsaren.............................................................................................................................................. 46
Installera smartkortläsaren............................................................................................................................................47
Bildskärmsenhet...................................................................................................................................................................48
Ta bort bildskärmsenheten...........................................................................................................................................48
Installera bildskärmsmonteringen................................................................................................................................ 50
Gångjärnskåpor.....................................................................................................................................................................51
Ta bort gångjärnskåpan.................................................................................................................................................51
Installera gångjärnskåpan..............................................................................................................................................52
Bildskärmsgångjärn..............................................................................................................................................................53
Ta bort gångjärnen........................................................................................................................................................ 53
Installera gångjärnen..................................................................................................................................................... 55
Bildskärmsram......................................................................................................................................................................57
Ta bort bildskärmsramen.............................................................................................................................................. 57
Installera bildskärmsramen............................................................................................................................................58
Bildskärmspanel................................................................................................................................................................... 59
Ta bort bildskärmspanelen............................................................................................................................................59
Installera bildskärmspanelen..........................................................................................................................................61
Kameramikrofonmodul........................................................................................................................................................63
Ta bort kameramikrofonmodulen.................................................................................................................................63
Installera kameramikrofonmodulen..............................................................................................................................63
Bildskärmskabel....................................................................................................................................................................64
Ta bort bildskärmskabeln..............................................................................................................................................64
Installera bildskärmskabeln........................................................................................................................................... 65
Moderkort.............................................................................................................................................................................66
Ta bort moderkortet......................................................................................................................................................66
Installera moderkortet....................................................................................................................................................71
Knappcellsbatteri................................................................................................................................................................. 76
Tar bort knappcellsbatteriet......................................................................................................................................... 76
Installerar knappcellsbatteriet...................................................................................................................................... 76
Strömbrytarkort................................................................................................................................................................... 77
Ta bort strömbrytarkortet.............................................................................................................................................77
Installera strömbrytarkortet..........................................................................................................................................79
Tangentbord......................................................................................................................................................................... 81
Ta bort tangentbordet...................................................................................................................................................81
Installera tangentbordet................................................................................................................................................83
Handledsstöd....................................................................................................................................................................... 85
Kapitel 5: Felsökning..................................................................................................................... 87
Dell SupportAssist-diagnostik för kontroll av systemprestanda före start...................................................................87
Köra systemprestandakontroll för SupportAssist före start.................................................................................... 87
Systemets diagnosindikatorer............................................................................................................................................87
Flash-uppdatera BIOS (USB-minne)................................................................................................................................ 88
4
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