Quoted from marksf123:I have 2 errors on my game.
Opto #52 error - I think this is on the left side. How do I get to this opto?
The ball auto fires to the right side mist hold area but immediately drops the ball onto the playfield.
Thanks
That's the opto in the left mist pocket. Check with your cell phone to see if the transmitter is outputting light. You should see purple light through your camera lens.
You'll probably have to take off the abbey mold, left VUK wire form and plastic to get to it but it's a quick job.
If you do have light from the transmitter, try to realign it with the transmitter.
If you don't have light, try to shine an incandescent flashlight into the receiver while in switch edge test.
If both or either fail this test try to resolder them back on.