Service Manual

Replacing the subwoofer

NOTE: Before working inside your computer, read the safety information that shipped with your computer and follow the

steps in Before working inside your computer. After working inside your computer, follow the instructions in After working

inside your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/

regulatory_compliance.

Procedure

1. Align the screw holes on the subwoofer with the screw holes on the palm-rest assembly.

2. Replace the two screws (M2x2) that secure the subwoofer to the palm-rest assembly.

Post-requisites

1. Replace the

I/O board.

2. Replace the computer base.

3. Replace the rear-I/O cover.

4. Replace the solid-state drive.

5. Replace the

wireless card.

6. Replace the base cover.