Dell 3400 Laptop User Manual


 
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Speakers
Dell™Vostro™3400ServiceManual
Removing the Speakers
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the battery.
3. Remove the base cover.
4. Remove the hard drive.
5. Remove the optical drive.
6. Remove the keyboard.
7. Remove the palm rest.
8. Remove the screws that secure the speakers to the palm rest.
9. Remove the touchpad and fingerprint reader data cables from the routing on the palm rest.
WARNING: 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 www.dell.com/regulatory_compliance.