hackbar
Active member
I have a Centipede that won't save the high scores.
I tested the -30V test lug, and it has -30V. But the -30V pin on the ER-2055 chip itself is only about -2V. Strange. I re-seated the chip, and the same thing.
I was thinking maybe C26 shorted, but I would expect bigger problems if that happened, right? Maybe there's a broken trace? What's going on?
I tested the -30V test lug, and it has -30V. But the -30V pin on the ER-2055 chip itself is only about -2V. Strange. I re-seated the chip, and the same thing.
I was thinking maybe C26 shorted, but I would expect bigger problems if that happened, right? Maybe there's a broken trace? What's going on?
