Jurassic Park
Data East, 1993I was in the middle of a game the dmd and computer controlled lights and sound went out tried turning it on again nothing smelt a Burning smell when it happened now if you leave it on for a minute or two most of the flashers and coils lock on and trex trays to go down checked the fuses and do not see anything burnt on boards..any ideas where to start I checked voltages on ps and they seemed good the 12 was at 14.5 volts tho
The pia and 5 volt light up ..I checked the power going to cn17 the logic power and got 3.3 volts seem low shouldn't it be 5 volts?
my Playfield hinge bolts came out of the bracket on one side I think it may have shorted something out 
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Lantana, TX
London, ON