Before working inside your computer, read the safety information
that shipped with your computer. For additional safety best practices information,
see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.
To avoid electrostatic discharge, ground yourself by using a wrist
grounding strap or by periodically touching an unpainted metal surface (such as a
connector on your computer).
Only a certified service technician should perform repairs on your
computer. Damage due to servicing that is not authorized by Dell is not covered by
To help prevent damage to the system board, remove the main battery
(see "Removing the Battery" on page 15) before working inside the computer.
Removing the Speakers
1 Follow the instructions in "Before You Begin" on page 9.
2 Follow the instructions from step 2 to step 14 in "Removing the System
Board" on page 77.
3 Note the speakers cable routing and lift the left and right speakers along
with the its cable from the computer base.