Speaker
1.Prepare the computer for disassembly (Preparation for disassembly on page 20).
2.Remove the access panel (Access panel on page 21).
3.Remove the speaker cable from the clip on the base pan.
4.Disconnect the speaker wire from the system board connector labeled SPKR (1).
5.From the inside of the chassis, remove the silver Torx T15 screw (2) that secures the speaker to the chassis.
6.Remove the speaker from the chassis (3).
To replace the speaker, reverse the removal procedures.
Speaker 47