do the front panel lights come on? for the buttons? im scared because i just did the auto on mod like 10 mins ago havent tested to see if it works, but i got a 10 dollar radioshack soldering iron just because it had a nice little tip...its the 15watt/30watt adjustable one.
make sure all your ribbon cables are very secure, wiggle them too. i've beat the hell out of my lillyput and it still loves me