Hey man that's trying to be rude or anything but before you waste a single second at whatever it is that you're doing there any troubleshooting and All, remove the capacitors wash the board instantly dry the board with an air compressor make sure to take special care under the ICs because Goo likes to hide under ICs, install some fresh capacitors and more than likely you'll be fine . I don't mean to be snippy either but when people say it worked just fine yesterday or at work just fine last week or it work just fine last month so that means it should work fine now ... Especially if you have not changed the capacitors it will work fine one actual moment and then not work the next because that is how it goes when you don't change the capacitors