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Museum of the Game® & International Arcade Museum® Forums
I'm trying to help a friend with a space invaders deluxe upright arcade and I'm hoping someone can shed some light on the problems it's having. I'm attaching a video of the issues as well as photos of the boards. The video is in attract mode, and don't mind the background noise as there was construction going on. There has been some work done to it by the previous owner and has been this way since my friend bought the machine. He was told it was working, and just the score was a bit garbled, but obviously it's more than that. The RAM chips all look new, and have been socketed, and the ROMS have had some repairs done on them. My suspicions say the ROMs are the issue but hoping someone can confirm. I have tested the voltages on the boards and they are all good, and I have tried reseating the chips and connectors, all seem in good shape (aside from the rom chip repairs). Any help is greatly appreciated.