Just a short update today. While troubleshooting my newly acquired Centipede cabinet, I came to the conclusion that the power supply was bad as I was not getting the proper voltages to the monitor. I ordered a “refurbished” power supply from Quarter Arcade. I received the power supply, advertised as tested and working, via Fedex today. After removing the old supply and plugging in the new one, I powered on the game. Viola! Centipede lives! I had to tweak the monitor a bit as it was scrolling but I now have the image stabilized. Knowing that the game is fully working, I can slowly start restoring this cabinet, along with my on-going basement remodel.