I have an Apple //e Platinum that I am going through and cleaning up. I considered using it as a parts machine for my working Platinum, but it is in pretty good shape, so I thought I'd just go through it and clean it up. The motherboard has had a capacitor leak, which is a 10uf electrolytic. I am going to replace that cap, but I need to clean the acid off of the board. I have heard of people just using soap and water on pc boards, but this scares me. I even read where one guy put one in a dishwasher. How do you guys clean up your motherboards?