Installing speaker
1  Align and place the system fan into the slot on the chassis.
2  Route the speaker cables through the retention clips.
3  Connect the speaker cable to the connector on the system board.
4  Align the speaker cover to its position on the back of the computer.
5  Replace the M2x2.5 screws to secure the speaker cover to the computer.
6  Install the:
a system board shield
b back cover
c optical drive
d stand
7  Follow the procedure in After working inside your computer.
Graphic card assembly
Removing graphics card assembly
1  Follow the procedure in Before working inside your computer.
2  Remove the:
a stand
b optical drive
c back cover
d system board shield
3  To remove graphics card assembly:
a Disconnect graphics card and SATA cables from the system board [1,2]
Removing and installing components
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