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Audio Board
Dell™ Vostro™ 3400 Service Manual
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.
Removing the Audio Board
1.Follow the procedures in Before Working Inside Your Computer.
2.Remove the battery.
3.Remove the base cover.
4.Remove the hard drive assembly.
5.Remove the optical drive.
6.Remove the keyboard.
7.Remove the palm rest.
8.Remove the screw that secures the audio board to the palm rest.
9. Disconnect the speaker cable from its connector on the audio board.
