Dell Vostro 15 3578, Owner'S Manual, Page: 31 / 83

Speaker
Removing the speakers
1 Follow the procedure in Before working inside your computer .
2 Remove the:
a Battery
b Optical drive
c Keyboard
d Base cover
3 To remove the speakers:
a Disconnect the speaker cable from the computer [1].
b Remove the speaker cable from the retention clips on the computer [2].
c Remove the speakers from the computer [3].
Installing the speakers
1 Place the speakers into the slots on the computer.
2 Route the speaker cable through the retention clips on the computer.
3 Connect the speaker cable to the system board.
Removing and installing components 31