Need to find Internet connection on laptop

I have acquired a Dell Latitude D-600 and want to use it with internet access at a local library. However I need to know where the button is on the keyboard to turn on the internet access. The computer has XP-Internet Explorer already available to use but needs internet access. I understand I can use the library link until I get with a provider. Is there anything else that needs to be setup before I try the internet access?
Thanks

 

Unless you want wireless ;-). By the looks of it Fn-F2 en/disables that Manual off this page

 

I discovered the hard way that some laptops have a small switch on one side or the other that manually toggles the wireless function off and on. I had never noticed it and apparently moved it to the off position by accident. I don't have my own laptop and was using a borrowed one - delayed my presentation for a while till I figured it out.

Don't know if that's what you are looking for but thought I would give it a shot.

 

I should have mentioned I was looking for the wireless connection. Anyway I got my answer and am heading to the library.
Thanks for your help.