I have been working on a friend's Brookings essential flex motherboard, using a Radio Shack digital station. I believe it is an 800 watt. I have had the iron on it for like a half hour, with my thumb nail wedged between the cap and board, and, nothing happens! Nothing seems to melt, nothing budges! Is this board from Roswell? Did some superior life form put this board together? I am about to turn it into a frisbee. Thanks in advance for any help.