Dell Vostro 3902 - Processor and Expansion Card Procedures

3. Connect the heatsink cable to the system board.
4. Install the cover.
5. Follow the procedures in After Working Inside Your Computer.
Removing the Processor
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the:
• cover
• heatsink
3. Push the processor release lever down and then press it outward to release it from the retention
hook that secures it.
4. Raise the processor cover and lift the processor to remove it from the computer.
Installing the Processor
1. Install the processor into the socket.
2. Press down the processor cover to secure it inside the socket.
3. Push the release lever down and then press it inward to hold the retention hook that secures it.
4. Install the:
• heatsink
• cover
5. Follow the procedures in After Working Inside Your Computer.
Removing the Expansion Card(s)
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the cover.
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