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Power Drift - monitor/board help please!
mgb:
5.56 Volts at the game board is high.
Is that power supply adjustable?
your boards 5 volt should be at like 5.1 volts.
also make sure this reading is always taken at the game board and not at the psu itself because the voltage at the psu will show a little higher due to drop on the wires.
shrunkenmaster:
I thought it was high - now adjusted to a little over 5.1 at the board. Monitor is a Hantarex MTC9000 by the way.
baritonomarchetto:
Looks like the monitor is working.
Try coining up the machine and play a "blind" game: can some sound be heard?
If not it's the board (or some cable going to the board itself).
shrunkenmaster:
No sound at all I'm afraid, other than a little crackle on power-on.
baritonomarchetto:
Try googling for your board and see if other working PCB's have actually your empy connectors connected.
You can also see what the connectors "names" are and check the manual for reference ;)
Have you ever seen your board working?
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