Ok, according to the attached picture from Eric (thank you, by the way) - there are three pins pointed to with yellow lines marking them as power pins. The pin I'm questioning my soldering on is between two of the yellow-marked pins on the opposite side of where you would plug in to. I hope I'm clear on this. I think at this point, I'll need to have someone else fix it, but I'm a person that needs to know what-who-when-and-why for everything. So, if anyone can tell me what that pin's job is, maybe that would explain why I only get the lights to flash once, but no power up.
thanks.
jeannie