Removing The Speaker; Replacing The Speaker - Dell Vostro A840 Service Manual

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Speaker
Dell™ Vostro™ A840/A860 Service Manual
Removing the Speaker
Replacing the Speaker
CAUTION: 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.
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface
(such as the back panel) on the computer.
Removing the Speaker
1. Follow the instructions in Before You
2. Remove the palm rest (see
3. Remove the screws that secure the speaker to the computer base.
4. Disconnect the speaker cable from the system board connector.
5. Remove the speaker.
1 speaker
3 speaker cable connector
Replacing the Speaker
1. Connect the speaker cable to the system board connector.
2. Replace the two screws that secure the speakers to the computer base.
3. Follow the instructions in Replacing the Palm
4. Slide the battery into the battery bay, until it clicks in place.
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Begin.
Palm Rest).
2 speaker screw (2)
Rest.