7  Install the:
a Heatsink assembly
b Hard drive and optical drive module
c HDD assembly
d Front bezel
e Side cover
8  Follow the procedure in After working inside your computer.
Speaker
Removing speaker
1  Follow the procedure in Before working inside your computer.
2  Remove the:
a Side cover
b Front bezel
c HDD assembly
d Hard drive and optical drive module
3  To remove the speaker:
a Disconnect the speaker cable from the connector on the system board [1].
b Press the release tab [2] and pull the speaker out from the system [3].
Removing and installing components
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