Hi All,

I was hoping I could get some help with my Data East Lethal Weapon Machine. I turned on the machine and went through the normal boot but then when I pressed start it repeated the phrase "Back in Action" (this is what it says when it turns on). I started to play and suddenly the flippers shut down and nothing happened.

I figured there was an issue with the MPU board or something to do with the Bridge Rectifier on this board. I did some diagnostic testing. I Measured DC volts at the connector on the power supply board and the +5VDC was reading .3V. All other DC voltages were good. This leads me to believe it is either the rectifier DB1 or the 5V voltage regulator U3. Any ideas before I dig too deep?

Thanks!