I've posted before on this machine but as other work got in the way, today is the first day I've had to work on it again.
I have 2 main problems on it now. I dont have a schematic but do have the operating manual. In that, it states that the V relay pulls via 2b and activates the S relay (as per my previous post-I cannot see that relay Howard mentioned either)
I dont have a V relay on this machine as it's a French model ( presumably) and, see attached image, instead has a DY relay instead?
Anyway, neither the coin switch on the front door or the start button doesn't work to fire the game, either with credits or on freeplay, or both. It will,however, allow 1 to 4 players when pressing the start button.
If I press the S relay, the AX does not pull in. To make the game reset completely, I have to both press S and U relay. All 4 player scores reset to zero correctly and goes to player 1, ball 1 and the game will play but only on ball1, which shows up my 2nd problem because I can play the ball fine but once drained, it wont advance to ball 2.
I have looked over the player unit. It is set up as per my SO76 so I think I can safely rule that out. If I manually advance it, all players will operate correctly right through all 3 balls but does not go to game over state even if I put the ball in the trough.
I have looked at the motor and relay switches as detailed in the manual( see image) twice, but all are clean and I'm pretty sure are gapped correctly; the pulse that should advance the player unit isn't there!
Any thoughts welcome!
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