cappytheclown

Hello I have a kilpsch sub 10 subwoofer and it looks like J3 on the board is all brunt up not sure where I would get a new one. Any help would be appreciated I bought this sub off someone on Facebook and it doesn't power on just keeps blowing fuses. I took it apart and saw that the little circutboard comming off of J3 on the mainboard is chard and looking inside it looks like they spilled something on it. everything else looks good but there is one spot scorched like I said. Any help would be appreciated I know how to sodder just never messed with speaker power supplies before.