Service Manual

Sette inn viften...............................................................................................................................................................37
I/U-kort.................................................................................................................................................................................37
Ta ut I/O-kortet.............................................................................................................................................................37
Sette inn I/O-kortet...................................................................................................................................................... 38
Strømknapp med fingeravtrykkleser.................................................................................................................................39
Ta ut strømknappkortet................................................................................................................................................39
Sette inn strømknappkortet.........................................................................................................................................40
Skjermenhet..........................................................................................................................................................................41
Ta av skjermenheten......................................................................................................................................................41
Sette inn skjermenheten...............................................................................................................................................44
Hovedkort.............................................................................................................................................................................46
Ta ut hovedkortet..........................................................................................................................................................46
Sette inn hovedkortet...................................................................................................................................................48
Palm-rest and keyboard assembly (Håndleddstøtte og tastaturenhet)...................................................................... 50
Ta ut håndleddsstøtten og tastaturenheten..............................................................................................................50
Sette inn håndleddsstøtten og tastaturenheten........................................................................................................51
Kapittel 3: Drivere og nedlastinger..................................................................................................53
Kapittel 4: Systemoppsett............................................................................................................. 54
Å gå inn i BIOS-installasjonsprogrammet..........................................................................................................................54
Navigeringstaster................................................................................................................................................................ 54
Oppstartsrekkefølge........................................................................................................................................................... 55
Meny for engangsoppstart................................................................................................................................................ 55
Alternativer for systemoppsett......................................................................................................................................... 55
Slette CMOS-innstillinger...................................................................................................................................................65
Clearing BIOS (System Setup) and System passwords (Slette BIOS (Systemkonfigurasjon) og
systempassord)............................................................................................................................................................... 66
Kapittel 5: Feilsøking..................................................................................................................... 67
SupportAssist-diagnostikk..................................................................................................................................................67
Finn service-ID-en eller ekspresservicekoden for Dell-datamaskinen.............................................................67
Lamper for systemdiagnostikk...........................................................................................................................................67
Innebygd selvtest (BIST)....................................................................................................................................................68
Gjenopprette operativsystemet.........................................................................................................................................69
Flash-oppdatere BIOS........................................................................................................................................................ 69
Oppdatere BIOS (USB-nøkkel)......................................................................................................................................... 69
Alternativer for sikkerhetskopiering og gjenoppretting av medier................................................................................ 70
Wi-Fi strømsyklus................................................................................................................................................................ 70
Utløse reststrøm..................................................................................................................................................................70
Kapittel 6: Få hjelp og kontakte Dell.................................................................................................71
4
Innholdsfortegnelse