LCD-voedingsrailtest (L-BIST)...................................................................................................................................122
Diagnose-LED..................................................................................................................................................................... 123
Het besturingssysteem herstellen....................................................................................................................................124
De Real Time Clock (RTC Reset).................................................................................................................................... 124
Batterijstatus-LED..............................................................................................................................................................124
Back-upmedia en herstelopties........................................................................................................................................ 124
Wifi-stroomcyclus.............................................................................................................................................................. 124
Contact opnemen met Dell...............................................................................................................................................126
6
Inhoudsopgave