Quoted from Blitzburgh99:

Topper flashers question: when I put in the middle four flashers, they stay on continuously. Put the incandescent back in, and they work properly. Any ideas why? The outer two on each side work perfect with all LED flashers.
I switched around different flasher and same issues no matter what I put in

Quoted from dmcinnes:

Hey Folks!
I’ve recently picked up my first machine (Pinbot of course!) and I’ve been trying to track down a why the top Playfield flashers are not working. Bulbs are good and replaced, sockets are good.
These lights are on the same switch as the ball trough feeder which works fine. However when I looked at the relay at the back right of the playfield that seems to run the feeder the solder job looks a bit brutal (top relay in picture, the one closer to the front of the playfield).
None of the other relay boards have a COIL connection, and it seems surprising to have GND and +28 connected! Perhaps this was a fix to route around a bad relay board? However I do hear the click when running the flasher test.
Might have to replace this. Could someone please snap a pic of what this should actually look like?
Thanks!