Hoofdstuk 1: De specificaties van uw OptiPlex All-in-One 7420 bepalen............................................... 6
Hoofdstuk 2: Weergaven van de OptiPlex All-in-One 7420.................................................................. 7
Rechts..................................................................................................................................................................................... 7
Linkerzijde............................................................................................................................................................................... 8
Voorzijde................................................................................................................................................................................. 9
Intrekbare camera................................................................................................................................................................ 10
Onderzijde.............................................................................................................................................................................. 11
Achterpaneel.........................................................................................................................................................................12
Servicetag............................................................................................................................................................................. 14
Hoofdstuk 3: De computer instellen................................................................................................ 15
Hoofdstuk 4: Specificaties van de OptiPlex All-in-One 7420.............................................................. 21
Afmetingen en gewicht....................................................................................................................................................... 21
Processor.............................................................................................................................................................................. 21
Chipset..................................................................................................................................................................................23
Besturingssysteem.............................................................................................................................................................. 24
Geheugen............................................................................................................................................................................. 24
Externe poorten en slots.................................................................................................................................................... 25
Interne slots..........................................................................................................................................................................26
Ethernet................................................................................................................................................................................26
Draadloze module................................................................................................................................................................ 27
Audio......................................................................................................................................................................................27
Storage................................................................................................................................................................................. 28
Mediakaartlezer................................................................................................................................................................... 28
Camera..................................................................................................................................................................................29
Voeding................................................................................................................................................................................. 29
Voedingsconnectors........................................................................................................................................................... 30
Beeldscherm......................................................................................................................................................................... 31
Dell ComfortView................................................................................................................................................................. 31
GPU - geïntegreerd.............................................................................................................................................................32
Hardwarebeveiliging............................................................................................................................................................ 33
Milieu..................................................................................................................................................................................... 33
Bedienings- en storageomgeving...................................................................................................................................... 34
Hoofdstuk 5: In de computer werken.............................................................................................. 35
Veiligheidsinstructies...........................................................................................................................................................35
Voordat u in de computer gaat werken...................................................................................................................... 35
Veiligheidsmaatregelen................................................................................................................................................. 36
Bescherming tegen elektrostatische ontlading - Electrostatic discharge, ESD.................................................... 36
ESD-onderhoudskit........................................................................................................................................................37
Gevoelige componenten transporteren...................................................................................................................... 38
Nadat u aan de computer hebt gewerkt.................................................................................................................... 38
Inhoudsopgave
Inhoudsopgave
3