Dell G7 7790 - Page 4

13 Replacing the hard drive............................................................................................................ 33
Procedure (Applicable only on computers shipped with 4-cell battery)...................................................................... 33
Post-requisites.....................................................................................................................................................................34
14 Removing the coin-cell battery...................................................................................................35
Prerequisites........................................................................................................................................................................ 35
Procedure.............................................................................................................................................................................35
15 Replacing the coin-cell battery...................................................................................................36
Procedure.............................................................................................................................................................................36
Post-requisites.....................................................................................................................................................................36
16 Removing the speakers..............................................................................................................37
Prerequisites.........................................................................................................................................................................37
Procedure............................................................................................................................................................................. 37
17 Replacing the speakers.............................................................................................................. 38
Procedure............................................................................................................................................................................. 38
Post-requisites.....................................................................................................................................................................38
18 Removing the touchpad.............................................................................................................39
Prerequisites........................................................................................................................................................................ 39
Procedure.............................................................................................................................................................................39
19 Replacing the touchpad..............................................................................................................41
Procedure..............................................................................................................................................................................41
Post-requisites.....................................................................................................................................................................42
20 Removing the solid-state drive/Intel Optane...............................................................................43
Prerequisites.........................................................................................................................................................................43
Procedure............................................................................................................................................................................. 43
21 Replacing the solid-state drive/Intel Optane............................................................................... 45
Procedure to move the screw mount...............................................................................................................................45
Procedure............................................................................................................................................................................. 47
Post-requisites.....................................................................................................................................................................49
22 Removing the wireless card.......................................................................................................50
Prerequisites........................................................................................................................................................................ 50
Procedure.............................................................................................................................................................................50
23 Replacing the wireless card....................................................................................................... 52
Procedure.............................................................................................................................................................................52
Post-requisites.....................................................................................................................................................................53
24 Removing the graphics-card fan................................................................................................ 54
Prerequisites........................................................................................................................................................................ 54
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