Sony VGN-S150 - Manual (Page 117)

6. Gently push the computer onto the port replicator until it clicks into place. Make sure the port replicator is
securely fastened to the computer.
Securing the Port Replicator
7. Plug the AC adapter into the DC IN port on the port replicator, and plug the power cord into the AC adapter and
an AC outlet. The power indicator on the port replicator turns on.
8. Press the Power button to turn on the computer.
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