I used to have a linksys router but now have a Apple Time Machine. When I power up my WGA54G all i get is the power light. When I connect my WGA54G to the Time Machine, only the ethernet and power are lit. The same is true when I connect the WGA54G to my MacBook Pro, the same thing happens. It neither pings (command prompt), nor can I access it through my laptop on the internet by typing in 192.168.1.250. THe "Wireless G" light is still UNLIT. please help.

Well, I'm not quite sure what your asking, exactly, but I'll try,

What are you wanting to connect the 'WGA to?

--"I used to have a linksys router but now have a Apple Time Machine."--
The Apple "Time Machine" is the backup "software" that controls the "Time CAPSULE'S" Hard Drive so I'll take it you mean the Time Capsule. The Time Capsule is already wireless.

The Time Capsule is just a wireless router with a Hard Drive in it. You should have set the Time Capsule up the same way you did the Linksys router. The Time Machine software on your computer can now access the Hard Drive for backup purposes.

"Time Capsule" connects to the '"WGA" wirelessly
'"WGA" is connected to a"Game system" (or network ready non-wireless product) via the Ethernet cable.

-"When I connect my WGA54G to the Time Machine,"-
OK,,,,,,, After looking at the manual on-line I think I know what happened, I believe the Manual is wrong! The "NOTE" mentioned to hook it to the Router first but how the heck are you suppose to access it from there? You CAN'T!
I think they had a "Brain Fade" and meant to hook it to the computer.

Hook the 'WGA to the Mac Book Pro and you should be able to access it now. You might want to make sure the MBP's Network connection LOCATION is set to AUTO to make sure it connects OK.

Make sure the switch on the side of the 'WGA is set to - infra- and not -ad-hoc-.

Hook an Ethernet cable to the computer then hook the other end to the 'WGA then plug the power cord into the WGA to turn it on and then try the Ip # it said to use in a web browser. If it then shows the log-in screen then enter them in like the manual said.

According to the manual if you can't access the 'WGA via the IP #192.168.1.250 then it some how got changed and you will have to reset it like the manual say's.

I hope I understood you OK, Good luck....