So my brother and I are both new to collecting pinball machines. My brother has the SWT. The machine will reset or shut down and restart randomly. I am a little more knowledgeable than him but I am by no means a tech. Actually a beginner myself. Any help would be appreciated. Initially I thought power supply and then thought maybe a board or chip problem. These type of issues might be a little out of my knowledge base. So I come to you guys. But I did have to learn to use a soldering gun within the first two weeks of owning my first pin. HA!