Dell W21C - Hard Drive and System-Board Shield Servicing; Removing the Hard Drive; Replacing the Hard Drive

Replacing the antenna................................................. 38
Procedure............................................................................................... 38
Post-requisites........................................................................................ 38
Removing the solid-state drive/Intel Optane................39
Prerequisites........................................................................................... 39
Procedure............................................................................................... 40
Replacing the solid-state drive/ Intel Optane................41
Procedure................................................................................................ 41
Post-requisites........................................................................................ 42
Removing the media-card reader................................. 43
Prerequisites............................................................................................43
Procedure................................................................................................43
Replacing the media-card reader................................. 45
Procedure............................................................................................... 45
Post-requisites........................................................................................ 45
Removing the power-button board.............................. 46
Prerequisites........................................................................................... 46
Procedure............................................................................................... 46
Replacing the power-button board...............................48
Procedure............................................................................................... 48
Post-requisites........................................................................................ 48
Removing the microphone........................................... 49
Prerequisites........................................................................................... 49
Procedure............................................................................................... 49
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