Rollergames
Williams, 1990You're currently viewing posts by Pinsider Gornkleschnitzer.
Click here to go back to viewing the entire thread.
The flippers are direct wired, and don't even use transistors. The only causes I can think of would be:
(A) The CPU is simply unable to activate a batch of transistor outputs including the flipper relay (maybe a bad PIA chip?)
or
(B) An interconnect plug is either unplugged, or plugged into the wrong header.
Quoted from MaxAsh:Would the power still be getting to the coils if the interconnect was not plugged in or on the wrong header though?
As long as the connector that provides the 50VDC is plugged in correctly, the coils themselves would still get power.
You're currently viewing posts by Pinsider Gornkleschnitzer.
Click here to go back to viewing the entire thread.
Wanna join the discussion? Please sign in to reply to this topic.
Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, subscribe to Pinside+!
This page was printed from https://pinside.com/pinball/forum/topic/rollergames-dead-flippers-and-pops?tu=Gornkleschnitzer and we tried optimising it for printing. Some page elements may have been deliberately hidden.
Scan the QR code on the left to jump to the URL this document was printed from.
Lafayette, LA