Judge Dredd

[jack burton]

back again with this Dredd, after sitting on it for ages trying to figure out whats to be done with it now

Still have a single column out, heres what ive tried so far

Replace U20
Checked all diodes and replaced any I thought were gone
Been testing the switches for grounding but cant pick up the ones effecting gameplay (Mystery & 3 bank targets) column 2 is the one not working
I could also be not testing for grounding properly so any advice is welcome

I cant see anything out of place on the underside of the pf causing a short

Coils can fry or rub through the plastic bobbin and only make contact to metal when activated. Difficult to find.

Going to try that tonight on any of the coils on that column and see

hosting the pinball league in 2 weeks so hoping to get this sorted before then

thanks everyone