A laptop series manufactured by Toshiba Corporation?
The Radio switch is on the front left side. The cover for the wireless adapter is on the bottom near that switch. Un-screw two screws to get to the adapter. Some Toshiba A15-S129 did not come with adapters (cost extra) you will see two connector wires under that cover. That is where that adapter plugs in.Hope that answers your question.
s129 just went up about a day ago i have an account on there already planning to start a alliance pretty soon Alliance ~BlkDrgn~