Hello- I'm new to this forum. In fact, I am new to this hobby entirely. I just purchased a Galaga machine about 2 months ago. I have done nothing to it other than plugging it in. It has been working perfectly, until a few days ago, when it started freezing up during a game. It boots up and starts normally, and then, mid-game, it gives me a screen of garbled text, usually with a loud screech. It then shows the game settings, upside-down, very briefly, and then restarts. It returns back to the start screen, with high score reset. It seems to work normally at that point.
I am a total beginner. I'm still learning all of the jargon. Ever since I read on here that if you touch the wrong thing, you can get electrocuted, I'm pretty nervous about even opening the back of the machine. I am willing to try to fix this myself if it is not too complicated, or can send it to someone if needed.
I have taken a video of what happens. I'm trying to embed the youtube video, hopefully this works... Any advice would be greatly appreciated.
I am a total beginner. I'm still learning all of the jargon. Ever since I read on here that if you touch the wrong thing, you can get electrocuted, I'm pretty nervous about even opening the back of the machine. I am willing to try to fix this myself if it is not too complicated, or can send it to someone if needed.
I have taken a video of what happens. I'm trying to embed the youtube video, hopefully this works... Any advice would be greatly appreciated.

