Hello...
Selenoids 9-16 not working
Test coils is ok (71)
Fuse 104 is ok
led 104 is ok
Where else i should look?
thanks
pinball is medieval madness
Hello...
Selenoids 9-16 not working
Test coils is ok (71)
Fuse 104 is ok
led 104 is ok
Where else i should look?
thanks
pinball is medieval madness
Did you test continuity of the fuse with one end of the fuse removed?
Perhaps the power wire, red wire with black stripe (J133-3) came disconnected from one of the coils under the playfield.
Check and see if you are getting voltage at any/all of the solenoids not working (or just short the transistor to ground and get one to fire). If you have voltage at the coil then I would check the driving IC (U4 I think?). I've found cold solder joints on this chip as well as connectors going to the low voltage solenoids can cause all of these to not work.
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