Dell Latitude 3120, Service Manual

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Steps
1. Using the alignment posts and rubber grommets, replace the speaker into the slots on the computer chassis.
2. Route the speaker cable through the routing channel.
3. Affix the adhesive tapes to secure the speaker cable on the system board.
4. Connect the speaker cable to the connector on the system board.
Next steps
1. Install the palmrest and keyboard assembly .
2. Follow the procedure in after working inside your computer .
Coin-cell battery
Removing the coin-cell battery
Prerequisites
1. Follow the procedure in before working inside your computer .
2. Remove the palmrest and keyboard assembly .
Removing and installing components 21