The reason I ask is that it used to come on and be playable for a while before the monitor would blank out. Over time, the time it would be playable would get less and less. Now, it will go out very quickly, and when you reset it, it comes on for only a couple seconds, not even enough time to get an image onto the monitor, and then it cuts off.
Any ideas? I tried another game board in it, and it does the same thing.