Dell Inspiron 3480 Service Manual page 4

13 Replacing the wireless card........................................................................................................................ 32
Procedure..........................................................................................................................................................................32
Post-requisites..................................................................................................................................................................33
14 Removing the coin-cell battery...................................................................................................................34
Prerequisites..................................................................................................................................................................... 34
Procedure..........................................................................................................................................................................34
15 Replacing the coin-cell battery...................................................................................................................36
Procedure..........................................................................................................................................................................36
Post-requisites..................................................................................................................................................................37
16 Removing the fan....................................................................................................................................... 38
Prerequisites..................................................................................................................................................................... 38
Procedure..........................................................................................................................................................................38
17 Replacing the fan....................................................................................................................................... 40
Procedure..........................................................................................................................................................................40
Post-requisites.................................................................................................................................................................. 41
18 Removing the heat sink.............................................................................................................................. 42
Prerequisites..................................................................................................................................................................... 42
Procedure..........................................................................................................................................................................42
19 Replacing the heat sink.............................................................................................................................. 44
Procedure .........................................................................................................................................................................44
Post-requisites..................................................................................................................................................................45
20 Removing the solid-state drive/Intel Optane memory module....................................................................46
Prerequisites..................................................................................................................................................................... 46
Procedure..........................................................................................................................................................................46
21 Replacing the solid-state drive/Intel Optane memory module.................................................................... 48
Procedure .........................................................................................................................................................................48
Post-requisites..................................................................................................................................................................49
22 Removing the hard drive............................................................................................................................50
Prerequisites..................................................................................................................................................................... 50
Procedure......................................................................................................................................................................... 50
23 Replacing the hard drive............................................................................................................................ 53
Procedure..........................................................................................................................................................................53
Post-requisites..................................................................................................................................................................54
24 Removing the touchpad.............................................................................................................................55
Prerequisites..................................................................................................................................................................... 55
Procedure......................................................................................................................................................................... 55
4 Contents