Hello,
I'm new here so if I'm not posting this in the right section I'm sorry. Yesterday I came across a JVL Concorde 3 arcade machine that someone was throwing away. I plugged it in and the screen and computer work. My issue is when it turns on it makes a beep then the JVL screen comes up then a loading screen then a screen with a picture of a cd and then it restarts. Any idea what the issue could be? The system never loads the games up. I noticed in the front of the computer a slot of a battery. Could that be my issue? If so how do I know what kind of battery it uses? Any help would be appreciated. I will attach some pictures.