Question from Jack: First off, thanks for the great video and stuff as I am new to working on the machines and have just started my own collection. OK now to the point. I have a Neo Geo 2 slot machine. It worked for the first few weeks I had it without issue. While I was away my wife said my niece had the coin slot open and was messing with wires and stuff inside she could reach. My problem is that I get a video ram error now when turning on the machine. It does not matter what cartridges I put into the machine. Anything that could help me que into a possible problem would be appreciated sir. Thanks in advance, Jack