(Topic ID: 208374)
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Meteor
Stern Electronics, 1979
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Collinsville, IL
Thanks for the compliments on the door but most people don't get to see that side.
Quoted from timab2000:So when I push the test button, switch assignment #30 somes up which is the coin chute #1 as a stuck switch. If I push that metal plate away from the solenoid I get 0 displayed in the match/ball and all is well.
Timab, The switch list you're referring to is the dip switches on the MPU not the switches for the switch test. In switch test if you are seeing #30 on the display it's referring to Drop Target "T". Which probably indicates that target is down.
Bob
Tinab,
Getting back to your knocker problem - first check that you have 45 volts going to the knocker - should be the green wire at the coil. If you do then jumper the other wire (black/yellow) to ground (just touch quickly to ground). The solenoid should fire. If it does then check the transistor on the driver board. (Q6). Jumper the metal tab on Q6 to ground (again just touch quickly to ground. The solenoid should fire.
Bob
The legs will get the same treatment - need to be sandblasted first.
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