Dell PRECISION 530 - Manual (Page 101)

101
Speaker
• Removing the speaker
• Replacing the speaker
Removing the Speaker
CAUTION: Before you perform this procedure, see " Safety First—
For You and Your Computer ."
NOTICE: Before disconnecting a device from the computer or removing a
component from the system board, verify that the standby power light on the
system board has turned off. To locate this light, see "
System Board
Components ."
1 Turn off the computer and devices, disconnect them from their
electrical outlets, wait at least 10 to 20 seconds, lay the computer on its
right side, and open the computer cover .
2 Disconnect the speaker cable from the I/O connector .
3 Disconnect the speaker cable from the securing clip in the chassis (see
the following figure).