Alright, using Leon's test rom, I know what it means when the LEDs get locked on. I know what it means when they flash on and off. But what does it mean when they flash, but out of sync with one another? When I put standard ROMS in, I get just the bottom lamp locked on. I'm thinking bad PIA? Strangely, it flashed fine before I reflowed the 40 pin connector, but I see no solder bridges or anything like that.