2 Install the following components:
a PSU fan
b PSU
c Base cover
d System board shield
e Back cover
f Stand
3 Follow the procedure in After working inside your computer.
Microphones
Removing the microphones
1 Follow the procedure in Before working inside your computer.
2 Remove the following components:
a Stand
b Back cover
c System board shield
d Base cover
e I/O bracket
f Speakers
3 To remove the microphone and cable:
Removing and Installing components
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