72 Chapter 3
7. Disconnect the internal speaker connector from the main board.
8. Disconnect the LAN LED connector from the main board.
9. Disconnect the one button recovery connector, chassis intrusion switch connector, front panel connectors,
and system fan connector from the main board.
Removing the CPU Fan Sink, CPU and System Fan
1. Disconnect the CPU fan connector from the main board.
2. Remove the two latches on both side of the fan sink.
3. Remove the CPU fan sink from the main board.
4. Pull the socket lever up to 90 degree and then pull out the CPU from the socket.
5. Put the socket lever back to the original position.