Jacksonpuk
Registered
Hi
I have a problem with all the side flippers on this machine. It is fundamentally a Gottlieb machine on the playfield with more digital NSM German electronics grafted on the upper scoring displays. (Manufactured 1985) Playfield hardware seems very similar to the Gottlieb Alien Star machine.
The flippers were working but changed out the rubber rings on one and fitted a ring that was too small. This caused the firing switches to be pressed permanently which caused the coil to overheat. The power was removed fairly quickly but after this the all the side flippers do not work. The lights and switches associated with these flippers all appear to operate ok.
Any suggestions on what and how to test greatly received. I do have reasonable electrical knowledge and limited electronic understanding. Can use meters and soldering equipment ok.
I have a problem with all the side flippers on this machine. It is fundamentally a Gottlieb machine on the playfield with more digital NSM German electronics grafted on the upper scoring displays. (Manufactured 1985) Playfield hardware seems very similar to the Gottlieb Alien Star machine.
The flippers were working but changed out the rubber rings on one and fitted a ring that was too small. This caused the firing switches to be pressed permanently which caused the coil to overheat. The power was removed fairly quickly but after this the all the side flippers do not work. The lights and switches associated with these flippers all appear to operate ok.
Any suggestions on what and how to test greatly received. I do have reasonable electrical knowledge and limited electronic understanding. Can use meters and soldering equipment ok.