Service Manual

13 Replacing the hard drive............................................................................................................ 34
Procedure (Applicable only on computers shipped with 4-cell battery)...................................................................... 34
Post-requisites.....................................................................................................................................................................35
14 Removing the coin-cell battery...................................................................................................36
Prerequisites........................................................................................................................................................................ 36
Procedure.............................................................................................................................................................................36
15 Replacing the coin-cell battery...................................................................................................38
Procedure............................................................................................................................................................................. 38
Post-requisites.....................................................................................................................................................................38
16 Removing the speakers..............................................................................................................39
Prerequisites........................................................................................................................................................................ 39
Procedure.............................................................................................................................................................................39
17 Replacing the speakers..............................................................................................................40
Procedure.............................................................................................................................................................................40
Post-requisites.....................................................................................................................................................................40
18 Removing the touchpad............................................................................................................. 41
Prerequisites......................................................................................................................................................................... 41
Procedure..............................................................................................................................................................................41
19 Replacing the touchpad............................................................................................................. 43
Procedure............................................................................................................................................................................. 43
Post-requisites.....................................................................................................................................................................44
20 Removing the solid-state drive/Intel Optane...............................................................................45
Prerequisites........................................................................................................................................................................ 45
Procedure.............................................................................................................................................................................45
21 Replacing the solid-state drive/Intel Optane................................................................................47
Procedure to move the screw mount...............................................................................................................................47
Procedure.............................................................................................................................................................................49
Post-requisites......................................................................................................................................................................51
22 Removing the wireless card....................................................................................................... 52
Prerequisites........................................................................................................................................................................ 52
Procedure.............................................................................................................................................................................52
23 Replacing the wireless card....................................................................................................... 54
Procedure.............................................................................................................................................................................54
Post-requisites.....................................................................................................................................................................55
24 Removing the graphics-card fan................................................................................................ 56
Prerequisites........................................................................................................................................................................ 56
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