Okay, so I just imported a Famicom Disk System for my collection, but when I loaded the disk, it gave me an error #2. I know this means that the unit isn't receiving power, so it's not the typical broken belt issue. Switching between AC and batteries didn't solve the problem either. I opened it up but didn't see any immediate damage, other than it looks like someone squeezed the cord connecting the drive to the board a little hard with pliers. I'm guessing that the issue is in the wiring somewhere, but without a multimeter on hand I can't be sure. Tips?