Rocky & Bullwinkle was working fine, but then it’s like it faded out. First it would start up playing “it’s- It’s- It’s”. Which is the first part of what the t normally says when it starts, but now, the game won’t start at all, and the display won’t come on.

I’m not very familiar with this version of the boardset having worked with mostly older Williams, and Bally games. We did try swapping out the power board with working power board from another game of the same era (Hook) to no avail.

Seems like the two right-most leds are lit on the mpu. I am unsure what to tell this guy- is there an aftermarket replacement MPU like on the earlier games? I don’t want to be diagnosing this forever- I’d be willing just to tell the guy to buy the board and be done with it. Thanks guys.

-Brian

I know for sure it had a rottendog pier suppy - and this guy also has a Hook, and that game had problems with the 12 volt regulated ps, which led to various sound, and other problems. He was wondering if we should make the 12 volt unregulated switch on R&B too, but I figured unless someone had specifically called That out as a problem, we should leave it as-is and the problem probably lies elsewhere. That game had sound problems which were seen in other people’s Hook, so that’s why we made the jump from 12 v regulated to unregulated.

After the other replies it definitely seems like there are other places to look.

-Brian

Can anyone point me to someone who would do Mainboard repair for R & B instead of having to out and out buy a new one?

-Brian