computer says airport is on but its not plugged in
I'm having lots of problems with my airport extreme. My ipad and iphones have been having incredibly weak signals if any at all where they used to be very strong. However, my apple tv and my wifi conncections through my sony blu ray are fine. My airport extreme has been blinking yellow for some time. I am unable to do both a hard or soft reset as nothing changes, it just continues to blink amber. In airport utiliity, the program cant even find the airport. When i unplugit entirely, my computer says that the airport is still on. My internet connection on the computer itself is strong. Any suggestions would be extremely welcomed.
airport extreme-OTHER