I just received my new to me (used) GA-100. I'm a little concerned about its legitimacy, however. First, the painted notches on the face are not perfect. I can live with that, but when I tried to adjust the time, the A button (which should allow me to change time) triggered the light and holding it for three seconds did nothing. When I try to push the D button (4 o'clock position) nothing happens when I expect it to advance the time zone forward.
So, did I buy a very good fake, or is there something I can do to make this thing work correctly?
Thank you!


So, did I buy a very good fake, or is there something I can do to make this thing work correctly?
Thank you!

