Magnotron
Gottlieb, 1974When starting a game the ABC rollover lights up all three. When passing a ball the light goes off just when the ball activates the switch.
So for example when the ball passing lane A then the bulb of A switches off just only whem ball passing and light up again. When lights up for a second also the green target A lights up for a second. The relais for A just activats a second relax again. This relais needs to,stay in the retracted position??
Need some help
Quoted from Lambecka:So for example when the ball passing lane A then the bulb of A switches off just only whem ball passing and light up again. When lights up for a second also the green target A lights up for a second.
I don't have the schematic for it, but is there a double sw. under each RO? and are there also A-B-C relays? If so, first check those double switches for cleanliness and solid contact, and if there are relays for each check their contacts as well.
Quoted from Lambecka:They all looks like new and clean
If you put the PF up and hold down the RO on each of the A-B-C do both sw. make really good contact?
You have a schematic? Is there anything else that energizes each relay? Can you post a pic of that part of the schematic?
Quoted from rolf_martin_062:Hi Lambecka, currieddog +
I do not have the pin - I do not have the schematics --- from Duotron I show "The Self-Hold-Current on the AX, BX, CX, Dx, EX relay runs through switch on P-Add-Player-Unit-Relay. Greetings Rolf[quoted image]
Rolf,
Thanks will check tomorrow its time to sleep
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/top-rollover-switches-abc-magnotron 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.
Veendam
Springfield, MA
Aarau